diff options
Diffstat (limited to 'tests/test_summary.py')
| -rw-r--r-- | tests/test_summary.py | 125 |
1 files changed, 91 insertions, 34 deletions
diff --git a/tests/test_summary.py b/tests/test_summary.py index ac29f517..3e77285a 100644 --- a/tests/test_summary.py +++ b/tests/test_summary.py @@ -70,7 +70,6 @@ class SummaryTest(UsingModulesMixin, CoverageTest): # mycode.py 4 0 100% # ------------------------------- # TOTAL 4 0 100% - assert self.line_count(report) == 5 assert "/coverage/" not in report assert "/tests/modules/covmod1.py " not in report @@ -215,7 +214,6 @@ class SummaryTest(UsingModulesMixin, CoverageTest): # mybranch.py 5 0 2 1 86% # ----------------------------------------------- # TOTAL 5 0 2 1 86% - assert self.line_count(report) == 5 assert "mybranch.py " in report assert self.last_line_squeezed(report) == "TOTAL 5 0 2 1 86%" @@ -246,7 +244,7 @@ class SummaryTest(UsingModulesMixin, CoverageTest): # -------------------------------------------- # mymissing.py 14 3 79% 3-4, 10 # -------------------------------------------- - # TOTAL 14 3 79% 3-4, 10 + # TOTAL 14 3 79% assert self.line_count(report) == 5 squeezed = self.squeezed_lines(report) @@ -265,18 +263,6 @@ class SummaryTest(UsingModulesMixin, CoverageTest): cov = coverage.Coverage(branch=True) self.start_import_stop(cov, "mybranch") assert self.stdout() == 'x\ny\n' - report = self.get_report(cov, show_missing=True) - - # Name Stmts Miss Branch BrPart Cover Missing - # ---------------------------------------------------------- - # mybranch.py 6 0 4 2 80% 2->4, 4->exit - # ---------------------------------------------------------- - # TOTAL 6 0 4 2 80% - - assert self.line_count(report) == 5 - squeezed = self.squeezed_lines(report) - assert squeezed[2] == "mybranch.py 6 0 4 2 80% 2->4, 4->exit" - assert squeezed[4] == "TOTAL 6 0 4 2 80%" def test_report_show_missing_branches_and_lines(self): self.make_file("main.py", """\ @@ -297,17 +283,6 @@ class SummaryTest(UsingModulesMixin, CoverageTest): cov = coverage.Coverage(branch=True) self.start_import_stop(cov, "main") assert self.stdout() == 'x\ny\n' - report_lines = self.get_report(cov, squeeze=False, show_missing=True).splitlines() - - expected = [ - 'Name Stmts Miss Branch BrPart Cover Missing', - '---------------------------------------------------------', - 'main.py 1 0 0 0 100%', - 'mybranch.py 10 2 8 3 61% 2->4, 4->6, 7-8', - '---------------------------------------------------------', - 'TOTAL 11 2 8 3 63%', - ] - assert expected == report_lines def test_report_skip_covered_no_branches(self): self.make_file("main.py", """ @@ -444,6 +419,26 @@ class SummaryTest(UsingModulesMixin, CoverageTest): assert self.line_count(report) == 6, report squeezed = self.squeezed_lines(report) assert squeezed[5] == "1 file skipped due to complete coverage." + report = self.get_report(cov, squeeze=False, skip_covered=True, + output_format="markdown") + # | Name | Stmts | Miss | Branch | BrPart | Cover | + # |---------- | -------: | -------: | -------: | -------: | -------: | + # | **TOTAL** | **3** | **0** | **0** | **0** | **100%** | + # + # 1 file skipped due to complete coverage. + + assert self.line_count(report) == 5, report + assert report.split("\n")[0] == ( + '| Name | Stmts | Miss | Branch | BrPart | Cover |' + ) + assert report.split("\n")[1] == ( + '|---------- | -------: | -------: | -------: | -------: | -------: |' + ) + assert report.split("\n")[2] == ( + '| **TOTAL** | **3** | **0** | **0** | **0** | **100%** |' + ) + squeezed = self.squeezed_lines(report) + assert squeezed[4] == "1 file skipped due to complete coverage." def test_report_skip_covered_longfilename(self): self.make_file("long_______________filename.py", """ @@ -513,13 +508,14 @@ class SummaryTest(UsingModulesMixin, CoverageTest): # Name Stmts Miss Cover # ------------------------------------ + # ------------------------------------ + # TOTAL 0 0 100% # # 1 empty file skipped. assert self.line_count(report) == 6, report - squeezed = self.squeezed_lines(report) - assert squeezed[3] == "TOTAL 0 0 100%" - assert squeezed[5] == "1 empty file skipped." + assert report.split("\n")[3] == "TOTAL 0 0 100%" + assert report.split("\n")[5] == "1 empty file skipped." def test_report_precision(self): self.make_file(".coveragerc", """\ @@ -550,7 +546,7 @@ class SummaryTest(UsingModulesMixin, CoverageTest): cov = coverage.Coverage(branch=True) self.start_import_stop(cov, "main") assert self.stdout() == "n\nz\n" - report = self.get_report(cov) + report = self.get_report(cov, squeeze=False) # Name Stmts Miss Branch BrPart Cover # ------------------------------------------------------ @@ -566,6 +562,29 @@ class SummaryTest(UsingModulesMixin, CoverageTest): assert squeezed[4] == "not_covered.py 4 0 2 1 83.333%" assert squeezed[6] == "TOTAL 13 0 4 1 94.118%" + def test_report_precision_all_zero(self): + self.make_file("not_covered.py", """ + def not_covered(n): + if n: + print("n") + """) + self.make_file("empty.py", "") + cov = coverage.Coverage(source=["."]) + self.start_import_stop(cov, "empty") + report = self.get_report(cov, precision=6, squeeze=False) + + # Name Stmts Miss Cover + # ----------------------------------------- + # empty.py 0 0 100.000000% + # not_covered.py 3 3 0.000000% + # ----------------------------------------- + # TOTAL 3 3 0.000000% + + assert self.line_count(report) == 6, report + assert "empty.py 0 0 100.000000%" in report + assert "not_covered.py 3 3 0.000000%" in report + assert "TOTAL 3 3 0.000000%" in report + def test_dotpy_not_python(self): # We run a .py file, and when reporting, we can't parse it as Python. # We should get an error message in the report. @@ -589,7 +608,6 @@ class SummaryTest(UsingModulesMixin, CoverageTest): "-----------------------------------\n" + "TOTAL 1 0 100%\n" ) - cov = coverage.Coverage() cov.load() output = self.get_report(cov, squeeze=False) @@ -666,6 +684,8 @@ class SummaryTest(UsingModulesMixin, CoverageTest): assert out == "Line One\nLine Two\nhello\n" report = self.report_from_command("coverage report") assert self.last_line_squeezed(report) == "TOTAL 5 0 100%" + report = self.report_from_command("coverage report --format=markdown") + assert self.last_line_squeezed(report) == "| **TOTAL** | **5** | **0** | **100%** |" def test_bug_156_file_not_run_should_be_zero(self): # https://github.com/nedbat/coveragepy/issues/156 @@ -695,7 +715,6 @@ class SummaryTest(UsingModulesMixin, CoverageTest): self.make_file(".coveragerc", "[run]\nsource = .\n") report = self.run_TheCode_and_report_it() - assert "TheCode" in report assert "thecode" not in report @@ -743,6 +762,9 @@ class SummaryTest(UsingModulesMixin, CoverageTest): report = self.get_report(cov).splitlines() assert "mod.py 1 0 100%" in report + report = self.get_report(cov, squeeze=False, output_format="markdown") + assert report.split("\n")[3] == "| mod.py | 1 | 0 | 100% |" + assert report.split("\n")[4] == "| **TOTAL** | **2** | **0** | **100%** |" def test_missing_py_file_during_run(self): # Create two Python files. @@ -780,7 +802,44 @@ class SummaryTest(UsingModulesMixin, CoverageTest): report = self.get_report(cov) assert "tests/modules/pkg1/__init__.py 1 0 0 0 100%" in report assert "tests/modules/pkg2/__init__.py 0 0 0 0 100%" in report + report = self.get_report(cov, squeeze=False, output_format="markdown") + # get_report() escapes backslash so we expect forward slash escaped + # underscore + assert "tests/modules/pkg1//_/_init/_/_.py " in report + assert "| 1 | 0 | 0 | 0 | 100% |" in report + assert "tests/modules/pkg2//_/_init/_/_.py " in report + assert "| 0 | 0 | 0 | 0 | 100% |" in report + + def test_markdown_with_missing(self): + self.make_file("mymissing.py", """\ + def missing(x, y): + if x: + print("x") + return x + if y: + print("y") + try: + print("z") + 1/0 + print("Never!") + except ZeroDivisionError: + pass + return x + missing(0, 1) + """) + cov = coverage.Coverage(source=["."]) + self.start_import_stop(cov, "mymissing") + assert self.stdout() == 'y\nz\n' + report = self.get_report(cov,squeeze=False, output_format="markdown", show_missing=True) + # | Name | Stmts | Miss | Cover | Missing | + # |------------- | -------: | -------: | ------: | --------: | + # | mymissing.py | 14 | 3 | 79% | 3-4, 10 | + # | **TOTAL** | **14** | **3** | **79%** | | + assert self.line_count(report) == 4 + report_lines = report.split("\n") + assert report_lines[2] == "| mymissing.py | 14 | 3 | 79% | 3-4, 10 |" + assert report_lines[3] == "| **TOTAL** | **14** | **3** | **79%** | |" class ReportingReturnValueTest(CoverageTest): """Tests of reporting functions returning values.""" @@ -858,7 +917,6 @@ class SummaryReporterConfigurationTest(CoverageTest): # about them are still valid. We want the three columns of numbers to # sort in three different orders. report = self.get_summary_text() - print(report) # Name Stmts Miss Cover # ------------------------------ # file1.py 339 155 54% @@ -866,7 +924,6 @@ class SummaryReporterConfigurationTest(CoverageTest): # file10.py 234 228 3% # ------------------------------ # TOTAL 586 386 34% - lines = report.splitlines()[2:-2] assert len(lines) == 3 nums = [list(map(int, l.replace('%', '').split()[1:])) for l in lines] |