Coverage for tests / test_data.py: 100.000%
714 statements
« prev ^ index » next coverage.py v7.12.1a0.dev1, created at 2025-11-30 17:57 +0000
« prev ^ index » next coverage.py v7.12.1a0.dev1, created at 2025-11-30 17:57 +0000
1# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0
2# For details: https://github.com/coveragepy/coveragepy/blob/main/NOTICE.txt
4"""Tests for coverage.data, and coverage.sqldata."""
6from __future__ import annotations 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
8import glob 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
9import os 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
10import os.path 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
11import re 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
12import sqlite3 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
13import threading 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
15from collections.abc import Collection, Iterable, Mapping 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
16from typing import Any, Callable, TypeVar 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
17from unittest import mock 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
19import pytest 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
21from coverage.data import CoverageData, combine_parallel_data 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
22from coverage.data import add_data_to_hash, line_counts 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
23from coverage.exceptions import DataError, NoDataError 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
24from coverage.files import PathAliases, canonical_filename 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
25from coverage.types import FilePathClasses, FilePathType, TArc, TLineNo 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
27from tests.coveragetest import CoverageTest 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
28from tests.helpers import DebugControlString, assert_count_equal 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
31LINES_1 = { 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
32 "a.py": {1, 2},
33 "b.py": {3},
34}
35SUMMARY_1 = {"a.py": 2, "b.py": 1} 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
36MEASURED_FILES_1 = ["a.py", "b.py"] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
37A_PY_LINES_1 = [1, 2] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
38B_PY_LINES_1 = [3] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
40LINES_2 = { 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
41 "a.py": {1, 5},
42 "c.py": {17},
43}
44SUMMARY_1_2 = {"a.py": 3, "b.py": 1, "c.py": 1} 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
45MEASURED_FILES_1_2 = ["a.py", "b.py", "c.py"] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
47ARCS_3 = { 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
48 "x.py": {(-1, 1), (1, 2), (2, 3), (3, -1)},
49 "y.py": {(-1, 17), (17, 23), (23, -1)},
50}
51X_PY_ARCS_3 = [(-1, 1), (1, 2), (2, 3), (3, -1)] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
52Y_PY_ARCS_3 = [(-1, 17), (17, 23), (23, -1)] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
53SUMMARY_3 = {"x.py": 3, "y.py": 2} 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
54MEASURED_FILES_3 = ["x.py", "y.py"] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
55X_PY_LINES_3 = [1, 2, 3] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
56Y_PY_LINES_3 = [17, 23] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
58ARCS_4 = { 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
59 "x.py": {(-1, 2), (2, 5), (5, -1)},
60 "z.py": {(-1, 1000), (1000, -1)},
61}
62SUMMARY_3_4 = {"x.py": 4, "y.py": 2, "z.py": 1} 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
63MEASURED_FILES_3_4 = ["x.py", "y.py", "z.py"] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
66def DebugCoverageData(*args: Any, **kwargs: Any) -> CoverageData: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
67 """Factory for CovergeData instances with debugging turned on.
69 This lets us exercise the debugging lines in sqldata.py. We don't make
70 any assertions about the debug output, but at least we can know that they
71 execute successfully, and they won't be marked as distracting missing
72 lines in our coverage reports.
74 In the tests in this file, we usually use DebugCoverageData, but sometimes
75 a plain CoverageData, and some tests are parameterized to run once with each
76 so that we have a mix of debugging or not.
77 """
78 assert "debug" not in kwargs 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
79 options = ["dataio", "dataop", "sql"] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
80 if kwargs: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
81 # There's no logical reason kwargs should imply sqldata debugging.
82 # This is just a way to get a mix of debug options across the tests.
83 options.extend(["dataop2", "sqldata"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
84 debug = DebugControlString(options=options) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
85 return CoverageData(*args, debug=debug, **kwargs) # type: ignore[misc] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
88TCoverageData = Callable[..., CoverageData] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
91def assert_line_counts( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%
92 covdata: CoverageData,
93 counts: Mapping[str, int],
94 fullpath: bool = False,
95) -> None:
96 """Check that the line_counts of `covdata` is `counts`."""
97 assert line_counts(covdata, fullpath) == counts 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
100def assert_measured_files(covdata: CoverageData, measured: Iterable[str]) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
101 """Check that `covdata`'s measured files are `measured`."""
102 assert_count_equal(covdata.measured_files(), measured) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
105def assert_lines1_data(covdata: CoverageData) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
106 """Check that `covdata` has the data from LINES1."""
107 assert_line_counts(covdata, SUMMARY_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
108 assert_measured_files(covdata, MEASURED_FILES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
109 assert_count_equal(covdata.lines("a.py"), A_PY_LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
110 assert not covdata.has_arcs() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
113def assert_arcs3_data(covdata: CoverageData) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
114 """Check that `covdata` has the data from ARCS3."""
115 assert_line_counts(covdata, SUMMARY_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
116 assert_measured_files(covdata, MEASURED_FILES_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
117 assert_count_equal(covdata.lines("x.py"), X_PY_LINES_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
118 assert_count_equal(covdata.arcs("x.py"), X_PY_ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
119 assert_count_equal(covdata.lines("y.py"), Y_PY_LINES_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
120 assert_count_equal(covdata.arcs("y.py"), Y_PY_ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
121 assert covdata.has_arcs() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
124TData = TypeVar("TData", bound=TLineNo | TArc) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
127def dicts_from_sets(file_data: dict[str, set[TData]]) -> dict[str, dict[TData, None]]: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
128 """Convert a dict of sets into a dict of dicts.
130 Before 6.0, file data was a dict with None as the values. In 6.0, file
131 data is a set. SqlData all along only cared that it was an iterable.
132 This function helps us test that the old dict format still works.
133 """
134 return {k: dict.fromkeys(v) for k, v in file_data.items()} 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
137class CoverageDataTest(CoverageTest): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
138 """Test cases for CoverageData."""
140 def test_empty_data_is_false(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
141 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
142 assert not covdata 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
143 self.assert_doesnt_exist(".coverage") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
145 def test_empty_data_is_false_when_read(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
146 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
147 covdata.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
148 assert not covdata 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
149 self.assert_doesnt_exist(".coverage") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
151 def test_line_data_is_true(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
152 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
153 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
154 assert covdata 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
156 def test_arc_data_is_true(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
157 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
158 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
159 assert covdata 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
161 def test_empty_line_data_is_false(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
162 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
163 covdata.add_lines({}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
164 assert not covdata 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
166 def test_empty_arc_data_is_false(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
167 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
168 covdata.add_arcs({}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
169 assert not covdata 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
171 @pytest.mark.parametrize("lines", [LINES_1, dicts_from_sets(LINES_1)]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
172 def test_adding_lines(self, lines: Mapping[str, Collection[TLineNo]]) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
173 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
174 covdata.add_lines(lines) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
175 assert_lines1_data(covdata) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
177 @pytest.mark.parametrize("arcs", [ARCS_3, dicts_from_sets(ARCS_3)]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
178 def test_adding_arcs(self, arcs: Mapping[str, Collection[TArc]]) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
179 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
180 covdata.add_arcs(arcs) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
181 assert_arcs3_data(covdata) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
183 def test_ok_to_add_lines_twice(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
184 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
185 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
186 covdata.add_lines(LINES_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
187 assert_line_counts(covdata, SUMMARY_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
188 assert_measured_files(covdata, MEASURED_FILES_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
190 def test_ok_to_add_arcs_twice(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
191 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
192 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
193 covdata.add_arcs(ARCS_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
194 assert_line_counts(covdata, SUMMARY_3_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
195 assert_measured_files(covdata, MEASURED_FILES_3_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
197 def test_ok_to_add_empty_arcs(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
198 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
199 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
200 covdata.add_arcs(ARCS_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
201 covdata.add_arcs(dict.fromkeys(ARCS_3, set())) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
202 assert_line_counts(covdata, SUMMARY_3_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
203 assert_measured_files(covdata, MEASURED_FILES_3_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
205 @pytest.mark.parametrize("klass", [CoverageData, DebugCoverageData]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
206 def test_cant_add_arcs_with_lines(self, klass: TCoverageData) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
207 covdata = klass() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
208 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
209 msg = "Can't add branch measurements to existing line data" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
210 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
211 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
213 @pytest.mark.parametrize("klass", [CoverageData, DebugCoverageData]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
214 def test_cant_add_lines_with_arcs(self, klass: TCoverageData) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
215 covdata = klass() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
216 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
217 msg = "Can't add line measurements to existing branch data" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
218 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
219 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
221 def test_touch_file_with_lines(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
222 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
223 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
224 covdata.touch_file("zzz.py") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
225 assert_measured_files(covdata, MEASURED_FILES_1 + ["zzz.py"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
227 def test_touch_file_with_arcs(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
228 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
229 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
230 covdata.touch_file("zzz.py") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
231 assert_measured_files(covdata, MEASURED_FILES_3 + ["zzz.py"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
233 def test_set_query_contexts(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
234 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
235 covdata.set_context("test_a") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
236 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
237 covdata.set_query_contexts(["te.*a"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
238 assert covdata.lines("a.py") == [1, 2] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
239 covdata.set_query_contexts(["other"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
240 assert covdata.lines("a.py") == [] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
242 def test_no_lines_vs_unmeasured_file(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
243 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
244 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
245 covdata.touch_file("zzz.py") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
246 assert covdata.lines("zzz.py") == [] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
247 assert covdata.lines("no_such_file.py") is None 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
249 def test_lines_with_contexts(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
250 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
251 covdata.set_context("test_a") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
252 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
253 assert covdata.lines("a.py") == [1, 2] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
254 covdata.set_query_contexts(["test"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
255 assert covdata.lines("a.py") == [1, 2] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
256 covdata.set_query_contexts(["other"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
257 assert covdata.lines("a.py") == [] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
259 def test_contexts_by_lineno_with_lines(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
260 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
261 covdata.set_context("test_a") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
262 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
263 expected = {1: ["test_a"], 2: ["test_a"]} 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
264 assert covdata.contexts_by_lineno("a.py") == expected 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
266 @pytest.mark.parametrize("lines", [LINES_1, dicts_from_sets(LINES_1)]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
267 def test_no_duplicate_lines(self, lines: Mapping[str, Collection[TLineNo]]) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
268 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
269 covdata.set_context("context1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
270 covdata.add_lines(lines) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
271 covdata.set_context("context2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
272 covdata.add_lines(lines) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
273 assert covdata.lines("a.py") == A_PY_LINES_1 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
275 @pytest.mark.parametrize("arcs", [ARCS_3, dicts_from_sets(ARCS_3)]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
276 def test_no_duplicate_arcs(self, arcs: Mapping[str, Collection[TArc]]) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
277 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
278 covdata.set_context("context1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
279 covdata.add_arcs(arcs) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
280 covdata.set_context("context2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
281 covdata.add_arcs(arcs) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
282 assert covdata.arcs("x.py") == X_PY_ARCS_3 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
284 def test_no_arcs_vs_unmeasured_file(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
285 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
286 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
287 covdata.touch_file("zzz.py") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
288 assert covdata.lines("zzz.py") == [] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
289 assert covdata.lines("no_such_file.py") is None 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
290 assert covdata.arcs("zzz.py") == [] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
291 assert covdata.arcs("no_such_file.py") is None 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
293 def test_arcs_with_contexts(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
294 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
295 covdata.set_context("test_x") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
296 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
297 assert covdata.arcs("x.py") == [(-1, 1), (1, 2), (2, 3), (3, -1)] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
298 covdata.set_query_contexts(["test_.$"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
299 assert covdata.arcs("x.py") == [(-1, 1), (1, 2), (2, 3), (3, -1)] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
300 covdata.set_query_contexts(["other"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
301 assert covdata.arcs("x.py") == [] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
303 def test_contexts_by_lineno_with_arcs(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
304 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
305 covdata.set_context("test_x") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
306 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
307 expected = {1: ["test_x"], 2: ["test_x"], 3: ["test_x"]} 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
308 assert covdata.contexts_by_lineno("x.py") == expected 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
310 def test_contexts_by_lineno_with_unknown_file(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
311 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
312 covdata.set_context("test_x") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
313 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
314 assert covdata.contexts_by_lineno("xyz.py") == {} 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
316 def test_context_by_lineno_with_query_contexts_with_lines(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
317 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
318 covdata.set_context("test_1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
319 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
320 covdata.set_context("test_2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
321 covdata.add_lines(LINES_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
322 covdata.set_query_context("test_1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
323 assert covdata.contexts_by_lineno("a.py") == dict.fromkeys([1, 2], ["test_1"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
325 def test_context_by_lineno_with_query_contexts_with_arcs(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
326 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
327 covdata.set_context("test_1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
328 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
329 covdata.set_context("test_2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
330 covdata.add_arcs(ARCS_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
331 covdata.set_query_context("test_1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
332 assert covdata.contexts_by_lineno("x.py") == dict.fromkeys([1, 2, 3], ["test_1"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
334 def test_file_tracer_name(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
335 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
336 covdata.add_lines( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
337 {
338 "p1.foo": [1, 2, 3],
339 "p2.html": [10, 11, 12],
340 "main.py": [20],
341 }
342 )
343 covdata.add_file_tracers({"p1.foo": "p1.plugin", "p2.html": "p2.plugin"}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
344 assert covdata.file_tracer("p1.foo") == "p1.plugin" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
345 assert covdata.file_tracer("p2.html") == "p2.plugin" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
346 assert covdata.file_tracer("main.py") == "" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
347 assert covdata.file_tracer("p3.not_here") is None 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
349 def test_ok_to_repeat_file_tracer(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
350 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
351 covdata.add_lines( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
352 {
353 "p1.foo": [1, 2, 3],
354 "p2.html": [10, 11, 12],
355 }
356 )
357 covdata.add_file_tracers({"p1.foo": "p1.plugin", "p2.html": "p2.plugin"}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
358 covdata.add_file_tracers({"p1.foo": "p1.plugin"}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
359 assert covdata.file_tracer("p1.foo") == "p1.plugin" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
361 def test_ok_to_set_empty_file_tracer(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
362 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
363 covdata.add_lines( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
364 {
365 "p1.foo": [1, 2, 3],
366 "p2.html": [10, 11, 12],
367 "main.py": [20],
368 }
369 )
370 covdata.add_file_tracers({"p1.foo": "p1.plugin", "main.py": ""}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
371 assert covdata.file_tracer("p1.foo") == "p1.plugin" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
372 assert covdata.file_tracer("main.py") == "" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
374 def test_cant_change_file_tracer_name(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
375 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
376 covdata.add_lines({"p1.foo": [1, 2, 3]}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
377 covdata.add_file_tracers({"p1.foo": "p1.plugin"}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
379 msg = "Conflicting file tracer name for 'p1.foo': 'p1.plugin' vs 'p1.plugin.foo'" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
380 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
381 covdata.add_file_tracers({"p1.foo": "p1.plugin.foo"}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
383 def test_update_lines(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
384 covdata1 = DebugCoverageData(suffix="1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
385 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
387 covdata2 = DebugCoverageData(suffix="2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
388 covdata2.add_lines(LINES_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
390 covdata3 = DebugCoverageData(suffix="3") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
391 covdata3.update(covdata1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
392 covdata3.update(covdata2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
394 assert_line_counts(covdata3, SUMMARY_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
395 assert_measured_files(covdata3, MEASURED_FILES_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
397 def test_update_arcs(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
398 covdata1 = DebugCoverageData(suffix="1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
399 covdata1.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
401 covdata2 = DebugCoverageData(suffix="2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
402 covdata2.add_arcs(ARCS_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
404 covdata3 = DebugCoverageData(suffix="3") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
405 covdata3.update(covdata1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
406 covdata3.update(covdata2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
408 assert_line_counts(covdata3, SUMMARY_3_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
409 assert_measured_files(covdata3, MEASURED_FILES_3_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
411 def test_update_cant_mix_lines_and_arcs(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
412 covdata1 = DebugCoverageData(suffix="1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
413 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
415 covdata2 = DebugCoverageData(suffix="2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
416 covdata2.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
418 msg = "Can't combine branch coverage data with statement data" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
419 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
420 covdata1.update(covdata2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
422 msg = "Can't combine statement coverage data with branch data" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
423 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
424 covdata2.update(covdata1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
426 def test_update_file_tracers(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
427 covdata1 = DebugCoverageData(suffix="1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
428 covdata1.add_lines( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
429 {
430 "p1.html": [1, 2, 3, 4],
431 "p2.html": [5, 6, 7],
432 "main.py": [10, 11, 12],
433 }
434 )
435 covdata1.add_file_tracers( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
436 {
437 "p1.html": "html.plugin",
438 "p2.html": "html.plugin2",
439 }
440 )
442 covdata2 = DebugCoverageData(suffix="2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
443 covdata2.add_lines( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
444 {
445 "p1.html": [3, 4, 5, 6],
446 "p2.html": [7, 8, 9],
447 "p3.foo": [1000, 1001],
448 "main.py": [10, 11, 12],
449 }
450 )
451 covdata2.add_file_tracers( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
452 {
453 "p1.html": "html.plugin",
454 "p2.html": "html.plugin2",
455 "p3.foo": "foo_plugin",
456 }
457 )
459 covdata3 = DebugCoverageData(suffix="3") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
460 covdata3.update(covdata1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
461 covdata3.update(covdata2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
462 assert covdata3.file_tracer("p1.html") == "html.plugin" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
463 assert covdata3.file_tracer("p2.html") == "html.plugin2" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
464 assert covdata3.file_tracer("p3.foo") == "foo_plugin" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
465 assert covdata3.file_tracer("main.py") == "" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
467 def test_update_conflicting_file_tracers(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
468 covdata1 = DebugCoverageData(suffix="1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
469 covdata1.add_lines({"p1.html": [1, 2, 3]}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
470 covdata1.add_file_tracers({"p1.html": "html.plugin"}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
472 covdata2 = DebugCoverageData(suffix="2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
473 covdata2.add_lines({"p1.html": [1, 2, 3]}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
474 covdata2.add_file_tracers({"p1.html": "html.other_plugin"}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
476 msg = "Conflicting file tracer name for 'p1.html': 'html.plugin' vs 'html.other_plugin'" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
477 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
478 covdata1.update(covdata2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
480 msg = "Conflicting file tracer name for 'p1.html': 'html.other_plugin' vs 'html.plugin'" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
481 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
482 covdata2.update(covdata1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
484 def test_update_file_tracer_vs_no_file_tracer(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
485 covdata1 = DebugCoverageData(suffix="1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
486 covdata1.add_lines({"p1.html": [1, 2, 3]}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
487 covdata1.add_file_tracers({"p1.html": "html.plugin"}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
489 covdata2 = DebugCoverageData(suffix="2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
490 covdata2.add_lines({"p1.html": [1, 2, 3]}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
492 msg = "Conflicting file tracer name for 'p1.html': 'html.plugin' vs ''" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
493 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
494 covdata1.update(covdata2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
496 msg = "Conflicting file tracer name for 'p1.html': '' vs 'html.plugin'" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
497 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
498 covdata2.update(covdata1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
500 def test_update_lines_empty(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
501 covdata1 = DebugCoverageData(suffix="1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
502 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
504 covdata2 = DebugCoverageData(suffix="2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
505 covdata1.update(covdata2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
506 assert_line_counts(covdata1, SUMMARY_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
508 def test_update_arcs_empty(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
509 covdata1 = DebugCoverageData(suffix="1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
510 covdata1.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
512 covdata2 = DebugCoverageData(suffix="2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
513 covdata1.update(covdata2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
514 assert_line_counts(covdata1, SUMMARY_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
516 def test_asking_isnt_measuring(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
517 # Asking about an unmeasured file shouldn't make it seem measured.
518 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
519 assert_measured_files(covdata, []) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
520 assert covdata.arcs("missing.py") is None 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
521 assert_measured_files(covdata, []) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
523 def test_add_to_hash_with_lines(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
524 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
525 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
526 hasher = mock.Mock() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
527 add_data_to_hash(covdata, "a.py", hasher) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
528 assert hasher.method_calls == [ 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
529 mock.call.update([1, 2]), # lines
530 mock.call.update(""), # file_tracer name
531 ]
533 def test_add_to_hash_with_arcs(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
534 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
535 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
536 covdata.add_file_tracers({"y.py": "hologram_plugin"}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
537 hasher = mock.Mock() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
538 add_data_to_hash(covdata, "y.py", hasher) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
539 assert hasher.method_calls == [ 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
540 mock.call.update([(-1, 17), (17, 23), (23, -1)]), # arcs
541 mock.call.update("hologram_plugin"), # file_tracer name
542 ]
544 def test_add_to_lines_hash_with_missing_file(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
545 # https://github.com/coveragepy/coveragepy/issues/403
546 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
547 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
548 hasher = mock.Mock() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
549 add_data_to_hash(covdata, "missing.py", hasher) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
550 assert hasher.method_calls == [ 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
551 mock.call.update([]),
552 mock.call.update(None),
553 ]
555 def test_add_to_arcs_hash_with_missing_file(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
556 # https://github.com/coveragepy/coveragepy/issues/403
557 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
558 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
559 covdata.add_file_tracers({"y.py": "hologram_plugin"}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
560 hasher = mock.Mock() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
561 add_data_to_hash(covdata, "missing.py", hasher) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
562 assert hasher.method_calls == [ 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
563 mock.call.update([]),
564 mock.call.update(None),
565 ]
567 def test_empty_lines_are_still_lines(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
568 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
569 covdata.add_lines({}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
570 covdata.touch_file("abc.py") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
571 assert not covdata.has_arcs() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
573 def test_empty_arcs_are_still_arcs(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
574 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
575 covdata.add_arcs({}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
576 covdata.touch_file("abc.py") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
577 assert covdata.has_arcs() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
579 def test_cant_touch_in_empty_data(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
580 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
581 msg = "Can't touch files in an empty CoverageData" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
582 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
583 covdata.touch_file("abc.py") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
585 def test_read_and_write_are_opposites(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
586 covdata1 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
587 covdata1.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
588 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
590 covdata2 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
591 covdata2.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
592 assert_arcs3_data(covdata2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
594 def test_thread_stress(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
595 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
596 exceptions = [] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
598 def thread_main() -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
599 """Every thread will try to add the same data."""
600 try: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
601 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
602 except Exception as ex: # pragma: only failure
603 exceptions.append(ex)
605 threads = [threading.Thread(target=thread_main) for _ in range(10)] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
606 for t in threads: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
607 t.start() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
608 for t in threads: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
609 t.join() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
611 assert_lines1_data(covdata) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
612 assert not exceptions 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
614 def test_purge_files_lines(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
615 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
616 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
617 covdata.add_lines(LINES_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
618 assert_line_counts(covdata, SUMMARY_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
619 covdata.purge_files(["a.py", "b.py"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
620 assert_line_counts(covdata, {"a.py": 0, "b.py": 0, "c.py": 1}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
621 covdata.purge_files(["c.py"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
622 assert_line_counts(covdata, {"a.py": 0, "b.py": 0, "c.py": 0}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
623 # It's OK to "purge" a file that wasn't measured.
624 covdata.purge_files(["xyz.py"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
625 assert_line_counts(covdata, {"a.py": 0, "b.py": 0, "c.py": 0}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
627 def test_purge_files_arcs(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
628 covdata = CoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
629 covdata.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
630 covdata.add_arcs(ARCS_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
631 assert_line_counts(covdata, SUMMARY_3_4) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
632 covdata.purge_files(["x.py", "y.py"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
633 assert_line_counts(covdata, {"x.py": 0, "y.py": 0, "z.py": 1}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
634 covdata.purge_files(["z.py"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
635 assert_line_counts(covdata, {"x.py": 0, "y.py": 0, "z.py": 0}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
637 def test_cant_purge_in_empty_data(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
638 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
639 msg = "Can't purge files in an empty CoverageData" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
640 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
641 covdata.purge_files(["abc.py"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
644class CoverageDataInTempDirTest(CoverageTest): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
645 """Tests of CoverageData that need a temporary directory to make files."""
647 @pytest.mark.parametrize("file_class", FilePathClasses) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
648 def test_read_write_lines(self, file_class: FilePathType) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
649 self.assert_doesnt_exist("lines.dat") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
650 covdata1 = DebugCoverageData(file_class("lines.dat")) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
651 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
652 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
653 self.assert_exists("lines.dat") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
655 covdata2 = DebugCoverageData("lines.dat") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
656 covdata2.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
657 assert_lines1_data(covdata2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
659 def test_read_write_arcs(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
660 covdata1 = DebugCoverageData("arcs.dat") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
661 covdata1.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
662 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
664 covdata2 = DebugCoverageData("arcs.dat") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
665 covdata2.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
666 assert_arcs3_data(covdata2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
668 def test_read_errors(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
669 self.make_file("xyzzy.dat", "xyzzy") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
670 with pytest.raises(DataError, match=r"Couldn't .* '.*[/\\]xyzzy.dat': \S+"): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
671 covdata = DebugCoverageData("xyzzy.dat") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
672 covdata.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
673 assert not covdata 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
675 def test_hard_read_error(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
676 self.make_file("noperms.dat", "go away") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
677 os.chmod("noperms.dat", 0) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
678 with pytest.raises(DataError, match=r"Couldn't .* '.*[/\\]noperms.dat': \S+"): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
679 covdata = DebugCoverageData("noperms.dat") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
680 covdata.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
682 @pytest.mark.parametrize("klass", [CoverageData, DebugCoverageData]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
683 def test_error_when_closing(self, klass: TCoverageData) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
684 msg = r"Couldn't .* '.*[/\\]flaked.dat': \S+" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
685 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
686 covdata = klass("flaked.dat") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
687 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
688 # I don't know how to make a real error, so let's fake one.
689 sqldb = list(covdata._dbs.values())[0] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
690 sqldb.close = lambda: 1 / 0 # type: ignore 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
691 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
693 def test_wrong_schema_version(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
694 with sqlite3.connect("wrong_schema.db") as con: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
695 con.execute("create table coverage_schema (version integer)") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
696 con.execute("insert into coverage_schema (version) values (99)") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
697 msg = r"Couldn't .* '.*[/\\]wrong_schema.db': wrong schema: 99 instead of \d+" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
698 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
699 covdata = DebugCoverageData("wrong_schema.db") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
700 covdata.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
701 assert not covdata 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
703 def test_wrong_schema_schema(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
704 with sqlite3.connect("wrong_schema_schema.db") as con: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
705 con.execute("create table coverage_schema (xyzzy integer)") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
706 con.execute("insert into coverage_schema (xyzzy) values (99)") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
707 msg = r"Data file .* doesn't seem to be a coverage data file: .* no such column" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
708 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
709 covdata = DebugCoverageData("wrong_schema_schema.db") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
710 covdata.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
711 assert not covdata 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
714class CoverageDataFilesTest(CoverageTest): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
715 """Tests of CoverageData file handling."""
717 def test_reading_missing(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
718 self.assert_doesnt_exist(".coverage") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
719 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
720 covdata.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
721 assert_line_counts(covdata, {}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
723 def test_writing_and_reading(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
724 covdata1 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
725 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
726 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
728 covdata2 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
729 covdata2.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
730 assert_line_counts(covdata2, SUMMARY_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
732 def test_debug_output_with_debug_option(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
733 # With debug option dataio, we get debug output about reading and
734 # writing files.
735 debug = DebugControlString(options=["dataio"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
736 covdata1 = CoverageData(debug=debug) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
737 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
738 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
740 covdata2 = CoverageData(debug=debug) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
741 covdata2.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
742 assert_line_counts(covdata2, SUMMARY_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
744 print(debug.get_output()) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
746 assert re.search( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
747 r"^"
748 + r"Closing dbs, force=False: {}\n"
749 + r"Erasing data file '.*\.coverage' \(does not exist\)\n"
750 + r"Opening data file '.*\.coverage' \(does not exist\)\n"
751 + r"Initing data file '.*\.coverage' \(0 bytes, modified [-:. 0-9]+\)\n"
752 + r"Writing \(no-op\) data file '.*\.coverage' \(\d+ bytes, modified [-:. 0-9]+\)\n"
753 + r"Opening data file '.*\.coverage' \(\d+ bytes, modified [-:. 0-9]+\)\n"
754 + r"$",
755 debug.get_output(),
756 )
758 def test_debug_output_without_debug_option(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
759 # With a debug object, but not the dataio option, we don't get debug
760 # output.
761 debug = DebugControlString(options=[]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
762 covdata1 = CoverageData(debug=debug) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
763 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
764 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
766 covdata2 = CoverageData(debug=debug) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
767 covdata2.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
768 assert_line_counts(covdata2, SUMMARY_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
770 assert debug.get_output() == "" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
772 def test_explicit_suffix(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
773 self.assert_doesnt_exist(".coverage.SUFFIX") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
774 covdata = DebugCoverageData(suffix="SUFFIX") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
775 covdata.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
776 covdata.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
777 self.assert_exists(".coverage.SUFFIX") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
778 self.assert_doesnt_exist(".coverage") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
780 def test_true_suffix(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
781 self.assert_file_count(".coverage.*", 0) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
783 # suffix=True will make a randomly named data file.
784 covdata1 = DebugCoverageData(suffix=True) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
785 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
786 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
787 self.assert_doesnt_exist(".coverage") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
788 data_files1 = glob.glob(".coverage.*") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
789 assert len(data_files1) == 1 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
791 # Another suffix=True will choose a different name.
792 covdata2 = DebugCoverageData(suffix=True) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
793 covdata2.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
794 covdata2.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
795 self.assert_doesnt_exist(".coverage") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
796 data_files2 = glob.glob(".coverage.*") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
797 assert len(data_files2) == 2 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
799 # In addition to being different, the suffixes have the pid in them.
800 assert all(str(os.getpid()) in fn for fn in data_files2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
802 def test_combining(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
803 self.assert_file_count(".coverage.*", 0) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
805 covdata1 = DebugCoverageData(suffix="1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
806 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
807 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
808 self.assert_exists(".coverage.1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
809 self.assert_file_count(".coverage.*", 1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
811 covdata2 = DebugCoverageData(suffix="2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
812 covdata2.add_lines(LINES_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
813 covdata2.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
814 self.assert_exists(".coverage.2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
815 self.assert_file_count(".coverage.*", 2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
817 covdata3 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
818 combine_parallel_data(covdata3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
819 assert_line_counts(covdata3, SUMMARY_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
820 assert_measured_files(covdata3, MEASURED_FILES_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
821 self.assert_file_count(".coverage.*", 0) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
823 def test_erasing(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
824 covdata1 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
825 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
826 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
828 covdata1.erase() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
829 assert_line_counts(covdata1, {}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
831 covdata2 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
832 covdata2.read() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
833 assert_line_counts(covdata2, {}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
835 def test_erasing_parallel(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
836 self.make_file("datafile.1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
837 self.make_file("datafile.2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
838 self.make_file(".coverage") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
839 data = DebugCoverageData("datafile") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
840 data.erase(parallel=True) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
841 self.assert_file_count("datafile.*", 0) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
842 self.assert_exists(".coverage") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
844 def test_combining_with_aliases(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
845 covdata1 = DebugCoverageData(suffix="1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
846 covdata1.add_lines( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
847 {
848 "/home/ned/proj/src/a.py": {1, 2},
849 "/home/ned/proj/src/sub/b.py": {3},
850 "/home/ned/proj/src/template.html": {10},
851 }
852 )
853 covdata1.add_file_tracers( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
854 {
855 "/home/ned/proj/src/template.html": "html.plugin",
856 }
857 )
858 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
860 covdata2 = DebugCoverageData(suffix="2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
861 covdata2.add_lines( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
862 {
863 r"c:\ned\test\a.py": {4, 5},
864 r"c:\ned\test\sub\b.py": {3, 6},
865 }
866 )
867 covdata2.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
869 self.assert_file_count(".coverage.*", 2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
871 self.make_file("a.py", "") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
872 self.make_file("sub/b.py", "") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
873 self.make_file("template.html", "") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
874 covdata3 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
875 aliases = PathAliases() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
876 aliases.add("/home/ned/proj/src/", "./") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
877 aliases.add(r"c:\ned\test", "./") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
878 combine_parallel_data(covdata3, aliases=aliases) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
879 self.assert_file_count(".coverage.*", 0) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
880 self.assert_exists(".coverage") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
882 apy = canonical_filename("./a.py") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
883 sub_bpy = canonical_filename("./sub/b.py") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
884 template_html = canonical_filename("./template.html") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
886 assert_line_counts(covdata3, {apy: 4, sub_bpy: 2, template_html: 1}, fullpath=True) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
887 assert_measured_files(covdata3, [apy, sub_bpy, template_html]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
888 assert covdata3.file_tracer(template_html) == "html.plugin" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
890 def test_combining_from_different_directories(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
891 os.makedirs("cov1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
892 covdata1 = DebugCoverageData("cov1/.coverage.1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
893 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
894 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
896 os.makedirs("cov2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
897 covdata2 = DebugCoverageData("cov2/.coverage.2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
898 covdata2.add_lines(LINES_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
899 covdata2.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
901 # This data won't be included.
902 covdata_xxx = DebugCoverageData(".coverage.xxx") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
903 covdata_xxx.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
904 covdata_xxx.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
906 covdata3 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
907 combine_parallel_data(covdata3, data_paths=["cov1", "cov2"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
909 assert_line_counts(covdata3, SUMMARY_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
910 assert_measured_files(covdata3, MEASURED_FILES_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
911 self.assert_doesnt_exist("cov1/.coverage.1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
912 self.assert_doesnt_exist("cov2/.coverage.2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
913 self.assert_exists(".coverage.xxx") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
915 def test_combining_from_files(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
916 os.makedirs("cov1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
917 covdata1 = DebugCoverageData("cov1/.coverage.1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
918 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
919 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
921 # Journal files should never be included in the combining.
922 self.make_file("cov1/.coverage.1-journal", "xyzzy") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
924 os.makedirs("cov2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
925 covdata2 = DebugCoverageData("cov2/.coverage.2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
926 covdata2.add_lines(LINES_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
927 covdata2.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
929 # This data won't be included.
930 covdata_xxx = DebugCoverageData(".coverage.xxx") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
931 covdata_xxx.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
932 covdata_xxx.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
934 covdata_2xxx = DebugCoverageData("cov2/.coverage.xxx") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
935 covdata_2xxx.add_arcs(ARCS_3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
936 covdata_2xxx.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
938 covdata3 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
939 combine_parallel_data(covdata3, data_paths=["cov1", "cov2/.coverage.2"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
941 assert_line_counts(covdata3, SUMMARY_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
942 assert_measured_files(covdata3, MEASURED_FILES_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
943 self.assert_doesnt_exist("cov1/.coverage.1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
944 self.assert_doesnt_exist("cov2/.coverage.2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
945 self.assert_exists(".coverage.xxx") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
946 self.assert_exists("cov2/.coverage.xxx") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
948 def test_combining_from_nonexistent_directories(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
949 covdata = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
950 msg = "Couldn't combine from non-existent path 'xyzzy'" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
951 with pytest.raises(NoDataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
952 combine_parallel_data(covdata, data_paths=["xyzzy"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
954 def test_interleaved_erasing_bug716(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
955 # pytest-cov could produce this scenario. #716
956 covdata1 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
957 covdata2 = DebugCoverageData() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
958 # this used to create the .coverage database file..
959 covdata2.set_context("") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
960 # then this would erase it all..
961 covdata1.erase() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
962 # then this would try to use tables that no longer exist.
963 # "no such table: meta"
964 covdata2.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
966 @pytest.mark.parametrize( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
967 "dpart, fpart",
968 [
969 ("", "[b-a]"),
970 ("[3-1]", ""),
971 ("[3-1]", "[b-a]"),
972 ],
973 )
974 def test_combining_with_crazy_filename(self, dpart: str, fpart: str) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
975 dirname = f"py{dpart}" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
976 basename = f"{dirname}/.coverage{fpart}" 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
977 os.makedirs(dirname) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
979 covdata1 = CoverageData(basename=basename, suffix="1") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
980 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
981 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
983 covdata2 = CoverageData(basename=basename, suffix="2") 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
984 covdata2.add_lines(LINES_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
985 covdata2.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
987 covdata3 = CoverageData(basename=basename) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
988 combine_parallel_data(covdata3) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
989 assert_line_counts(covdata3, SUMMARY_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
990 assert_measured_files(covdata3, MEASURED_FILES_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
991 self.assert_file_count(glob.escape(basename) + ".*", 0) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
993 def test_meta_data(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
994 # The metadata written to the data file shouldn't interfere with
995 # hashing to remove duplicates, except for debug=process, which
996 # writes debugging info as metadata.
997 debug = DebugControlString(options=[]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
998 covdata1 = CoverageData(basename="meta.1", debug=debug) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
999 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1000 covdata1.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1001 with sqlite3.connect("meta.1") as con: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1002 data = sorted(k for (k,) in con.execute("select key from meta")) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1003 assert data == ["has_arcs", "version"] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1005 debug = DebugControlString(options=["process"]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1006 covdata2 = CoverageData(basename="meta.2", debug=debug) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1007 covdata2.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1008 covdata2.write() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1009 with sqlite3.connect("meta.2") as con: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1010 data = sorted(k for (k,) in con.execute("select key from meta")) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1011 assert data == ["has_arcs", "sys_argv", "version", "when"] 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1014class DumpsLoadsTest(CoverageTest): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1015 """Tests of CoverageData.dumps and loads."""
1017 run_in_temp_dir = False 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1019 @pytest.mark.parametrize("klass", [CoverageData, DebugCoverageData]) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1020 def test_serialization(self, klass: TCoverageData) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1021 covdata1 = klass(no_disk=True) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1022 covdata1.add_lines(LINES_1) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1023 covdata1.add_lines(LINES_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1024 serial = covdata1.dumps() 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1026 covdata2 = klass(no_disk=True) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1027 covdata2.loads(serial) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1028 assert_line_counts(covdata2, SUMMARY_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1029 assert_measured_files(covdata2, MEASURED_FILES_1_2) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1031 def test_misfed_serialization(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1032 covdata = CoverageData(no_disk=True) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1033 bad_data = b"Hello, world!\x07 " + b"z" * 100 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1034 msg = r"Unrecognized serialization: {} \(head of {} bytes\)".format( 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1035 re.escape(repr(bad_data[:40])),
1036 len(bad_data),
1037 )
1038 with pytest.raises(DataError, match=msg): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1039 covdata.loads(bad_data) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1042class NoDiskTest(CoverageTest): 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1043 """Tests of in-memory CoverageData."""
1045 run_in_temp_dir = False 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1047 def test_updating(self) -> None: 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1048 # https://github.com/coveragepy/coveragepy/issues/1323
1049 a = CoverageData(no_disk=True) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1050 a.add_lines({"foo.py": [10, 20, 30]}) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1051 assert a.measured_files() == {"foo.py"} 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1053 b = CoverageData(no_disk=True) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1054 b.update(a) 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()
1055 assert b.measured_files() == {"foo.py"} 1abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!#$%'()