diff options
author | Ned Batchelder <ned@nedbatchelder.com> | 2013-02-02 11:15:11 -0500 |
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committer | Ned Batchelder <ned@nedbatchelder.com> | 2013-02-02 11:15:11 -0500 |
commit | c19232a9d2be2bde30e446311f32e9dcdd5d4774 (patch) | |
tree | c2a9afb49cb74d9e041058c0275e1896dc0ecd0c /test/test_api.py | |
parent | c359cea1408c410a4c770debeddf3aed0abd43fe (diff) | |
download | python-coveragepy-git-c19232a9d2be2bde30e446311f32e9dcdd5d4774.tar.gz |
Move the test directory to tests to avoid conflicts with the stdlib test package.
--HG--
rename : test/__init__.py => tests/__init__.py
rename : test/backtest.py => tests/backtest.py
rename : test/backunittest.py => tests/backunittest.py
rename : test/coveragetest.py => tests/coveragetest.py
rename : test/covmodzip1.py => tests/covmodzip1.py
rename : test/eggsrc/egg1/__init__.py => tests/eggsrc/egg1/__init__.py
rename : test/eggsrc/egg1/egg1.py => tests/eggsrc/egg1/egg1.py
rename : test/eggsrc/setup.py => tests/eggsrc/setup.py
rename : test/farm/annotate/annotate_dir.py => tests/farm/annotate/annotate_dir.py
rename : test/farm/annotate/gold/white.py,cover => tests/farm/annotate/gold/white.py,cover
rename : test/farm/annotate/gold_anno_dir/a___init__.py,cover => tests/farm/annotate/gold_anno_dir/a___init__.py,cover
rename : test/farm/annotate/gold_anno_dir/a_a.py,cover => tests/farm/annotate/gold_anno_dir/a_a.py,cover
rename : test/farm/annotate/gold_anno_dir/b___init__.py,cover => tests/farm/annotate/gold_anno_dir/b___init__.py,cover
rename : test/farm/annotate/gold_anno_dir/b_b.py,cover => tests/farm/annotate/gold_anno_dir/b_b.py,cover
rename : test/farm/annotate/gold_anno_dir/multi.py,cover => tests/farm/annotate/gold_anno_dir/multi.py,cover
rename : test/farm/annotate/gold_multi/a/__init__.py,cover => tests/farm/annotate/gold_multi/a/__init__.py,cover
rename : test/farm/annotate/gold_multi/a/a.py,cover => tests/farm/annotate/gold_multi/a/a.py,cover
rename : test/farm/annotate/gold_multi/b/__init__.py,cover => tests/farm/annotate/gold_multi/b/__init__.py,cover
rename : test/farm/annotate/gold_multi/b/b.py,cover => tests/farm/annotate/gold_multi/b/b.py,cover
rename : test/farm/annotate/gold_multi/multi.py,cover => tests/farm/annotate/gold_multi/multi.py,cover
rename : test/farm/annotate/gold_v24/white.py,cover => tests/farm/annotate/gold_v24/white.py,cover
rename : test/farm/annotate/run.py => tests/farm/annotate/run.py
rename : test/farm/annotate/run_multi.py => tests/farm/annotate/run_multi.py
rename : test/farm/annotate/src/a/__init__.py => tests/farm/annotate/src/a/__init__.py
rename : test/farm/annotate/src/a/a.py => tests/farm/annotate/src/a/a.py
rename : test/farm/annotate/src/b/__init__.py => tests/farm/annotate/src/b/__init__.py
rename : test/farm/annotate/src/b/b.py => tests/farm/annotate/src/b/b.py
rename : test/farm/annotate/src/multi.py => tests/farm/annotate/src/multi.py
rename : test/farm/annotate/src/white.py => tests/farm/annotate/src/white.py
rename : test/farm/html/gold_a/a.html => tests/farm/html/gold_a/a.html
rename : test/farm/html/gold_a/index.html => tests/farm/html/gold_a/index.html
rename : test/farm/html/gold_b_branch/b.html => tests/farm/html/gold_b_branch/b.html
rename : test/farm/html/gold_b_branch/index.html => tests/farm/html/gold_b_branch/index.html
rename : test/farm/html/gold_bom/bom.html => tests/farm/html/gold_bom/bom.html
rename : test/farm/html/gold_bom/index.html => tests/farm/html/gold_bom/index.html
rename : test/farm/html/gold_isolatin1/index.html => tests/farm/html/gold_isolatin1/index.html
rename : test/farm/html/gold_isolatin1/isolatin1.html => tests/farm/html/gold_isolatin1/isolatin1.html
rename : test/farm/html/gold_omit_1/index.html => tests/farm/html/gold_omit_1/index.html
rename : test/farm/html/gold_omit_1/m1.html => tests/farm/html/gold_omit_1/m1.html
rename : test/farm/html/gold_omit_1/m2.html => tests/farm/html/gold_omit_1/m2.html
rename : test/farm/html/gold_omit_1/m3.html => tests/farm/html/gold_omit_1/m3.html
rename : test/farm/html/gold_omit_1/main.html => tests/farm/html/gold_omit_1/main.html
rename : test/farm/html/gold_omit_2/index.html => tests/farm/html/gold_omit_2/index.html
rename : test/farm/html/gold_omit_2/m2.html => tests/farm/html/gold_omit_2/m2.html
rename : test/farm/html/gold_omit_2/m3.html => tests/farm/html/gold_omit_2/m3.html
rename : test/farm/html/gold_omit_2/main.html => tests/farm/html/gold_omit_2/main.html
rename : test/farm/html/gold_omit_3/index.html => tests/farm/html/gold_omit_3/index.html
rename : test/farm/html/gold_omit_3/m3.html => tests/farm/html/gold_omit_3/m3.html
rename : test/farm/html/gold_omit_3/main.html => tests/farm/html/gold_omit_3/main.html
rename : test/farm/html/gold_omit_4/index.html => tests/farm/html/gold_omit_4/index.html
rename : test/farm/html/gold_omit_4/m1.html => tests/farm/html/gold_omit_4/m1.html
rename : test/farm/html/gold_omit_4/m3.html => tests/farm/html/gold_omit_4/m3.html
rename : test/farm/html/gold_omit_4/main.html => tests/farm/html/gold_omit_4/main.html
rename : test/farm/html/gold_omit_5/index.html => tests/farm/html/gold_omit_5/index.html
rename : test/farm/html/gold_omit_5/m1.html => tests/farm/html/gold_omit_5/m1.html
rename : test/farm/html/gold_omit_5/main.html => tests/farm/html/gold_omit_5/main.html
rename : test/farm/html/gold_other/blah_blah_other.html => tests/farm/html/gold_other/blah_blah_other.html
rename : test/farm/html/gold_other/here.html => tests/farm/html/gold_other/here.html
rename : test/farm/html/gold_other/index.html => tests/farm/html/gold_other/index.html
rename : test/farm/html/gold_partial/index.html => tests/farm/html/gold_partial/index.html
rename : test/farm/html/gold_partial/partial.html => tests/farm/html/gold_partial/partial.html
rename : test/farm/html/gold_styled/a.html => tests/farm/html/gold_styled/a.html
rename : test/farm/html/gold_styled/extra.css => tests/farm/html/gold_styled/extra.css
rename : test/farm/html/gold_styled/index.html => tests/farm/html/gold_styled/index.html
rename : test/farm/html/gold_styled/style.css => tests/farm/html/gold_styled/style.css
rename : test/farm/html/gold_unicode/index.html => tests/farm/html/gold_unicode/index.html
rename : test/farm/html/gold_unicode/unicode.html => tests/farm/html/gold_unicode/unicode.html
rename : test/farm/html/gold_x_xml/coverage.xml => tests/farm/html/gold_x_xml/coverage.xml
rename : test/farm/html/gold_y_xml_branch/coverage.xml => tests/farm/html/gold_y_xml_branch/coverage.xml
rename : test/farm/html/othersrc/other.py => tests/farm/html/othersrc/other.py
rename : test/farm/html/run_a.py => tests/farm/html/run_a.py
rename : test/farm/html/run_a_xml_1.py => tests/farm/html/run_a_xml_1.py
rename : test/farm/html/run_a_xml_2.py => tests/farm/html/run_a_xml_2.py
rename : test/farm/html/run_b_branch.py => tests/farm/html/run_b_branch.py
rename : test/farm/html/run_bom.py => tests/farm/html/run_bom.py
rename : test/farm/html/run_isolatin1.py => tests/farm/html/run_isolatin1.py
rename : test/farm/html/run_omit_1.py => tests/farm/html/run_omit_1.py
rename : test/farm/html/run_omit_2.py => tests/farm/html/run_omit_2.py
rename : test/farm/html/run_omit_3.py => tests/farm/html/run_omit_3.py
rename : test/farm/html/run_omit_4.py => tests/farm/html/run_omit_4.py
rename : test/farm/html/run_omit_5.py => tests/farm/html/run_omit_5.py
rename : test/farm/html/run_other.py => tests/farm/html/run_other.py
rename : test/farm/html/run_partial.py => tests/farm/html/run_partial.py
rename : test/farm/html/run_styled.py => tests/farm/html/run_styled.py
rename : test/farm/html/run_tabbed.py => tests/farm/html/run_tabbed.py
rename : test/farm/html/run_unicode.py => tests/farm/html/run_unicode.py
rename : test/farm/html/run_y_xml_branch.py => tests/farm/html/run_y_xml_branch.py
rename : test/farm/html/src/a.py => tests/farm/html/src/a.py
rename : test/farm/html/src/b.py => tests/farm/html/src/b.py
rename : test/farm/html/src/bom.py => tests/farm/html/src/bom.py
rename : test/farm/html/src/coverage.xml => tests/farm/html/src/coverage.xml
rename : test/farm/html/src/extra.css => tests/farm/html/src/extra.css
rename : test/farm/html/src/here.py => tests/farm/html/src/here.py
rename : test/farm/html/src/isolatin1.py => tests/farm/html/src/isolatin1.py
rename : test/farm/html/src/m1.py => tests/farm/html/src/m1.py
rename : test/farm/html/src/m2.py => tests/farm/html/src/m2.py
rename : test/farm/html/src/m3.py => tests/farm/html/src/m3.py
rename : test/farm/html/src/main.py => tests/farm/html/src/main.py
rename : test/farm/html/src/omit4.ini => tests/farm/html/src/omit4.ini
rename : test/farm/html/src/omit5.ini => tests/farm/html/src/omit5.ini
rename : test/farm/html/src/partial.py => tests/farm/html/src/partial.py
rename : test/farm/html/src/run_a_xml_2.ini => tests/farm/html/src/run_a_xml_2.ini
rename : test/farm/html/src/tabbed.py => tests/farm/html/src/tabbed.py
rename : test/farm/html/src/unicode.py => tests/farm/html/src/unicode.py
rename : test/farm/html/src/y.py => tests/farm/html/src/y.py
rename : test/farm/run/run_chdir.py => tests/farm/run/run_chdir.py
rename : test/farm/run/run_timid.py => tests/farm/run/run_timid.py
rename : test/farm/run/run_xxx.py => tests/farm/run/run_xxx.py
rename : test/farm/run/src/chdir.py => tests/farm/run/src/chdir.py
rename : test/farm/run/src/showtrace.py => tests/farm/run/src/showtrace.py
rename : test/farm/run/src/subdir/placeholder => tests/farm/run/src/subdir/placeholder
rename : test/farm/run/src/xxx => tests/farm/run/src/xxx
rename : test/js/index.html => tests/js/index.html
rename : test/js/tests.js => tests/js/tests.js
rename : test/modules/aa/__init__.py => tests/modules/aa/__init__.py
rename : test/modules/aa/afile.odd.py => tests/modules/aa/afile.odd.py
rename : test/modules/aa/afile.py => tests/modules/aa/afile.py
rename : test/modules/aa/bb.odd/bfile.py => tests/modules/aa/bb.odd/bfile.py
rename : test/modules/aa/bb/__init__.py => tests/modules/aa/bb/__init__.py
rename : test/modules/aa/bb/bfile.odd.py => tests/modules/aa/bb/bfile.odd.py
rename : test/modules/aa/bb/bfile.py => tests/modules/aa/bb/bfile.py
rename : test/modules/aa/bb/cc/__init__.py => tests/modules/aa/bb/cc/__init__.py
rename : test/modules/aa/bb/cc/cfile.py => tests/modules/aa/bb/cc/cfile.py
rename : test/modules/aa/zfile.py => tests/modules/aa/zfile.py
rename : test/modules/covmod1.py => tests/modules/covmod1.py
rename : test/modules/pkg1/__init__.py => tests/modules/pkg1/__init__.py
rename : test/modules/pkg1/__main__.py => tests/modules/pkg1/__main__.py
rename : test/modules/pkg1/p1a.py => tests/modules/pkg1/p1a.py
rename : test/modules/pkg1/p1b.py => tests/modules/pkg1/p1b.py
rename : test/modules/pkg1/p1c.py => tests/modules/pkg1/p1c.py
rename : test/modules/pkg1/runmod2.py => tests/modules/pkg1/runmod2.py
rename : test/modules/pkg1/sub/__init__.py => tests/modules/pkg1/sub/__init__.py
rename : test/modules/pkg1/sub/__main__.py => tests/modules/pkg1/sub/__main__.py
rename : test/modules/pkg1/sub/ps1a.py => tests/modules/pkg1/sub/ps1a.py
rename : test/modules/pkg1/sub/runmod3.py => tests/modules/pkg1/sub/runmod3.py
rename : test/modules/pkg2/__init__.py => tests/modules/pkg2/__init__.py
rename : test/modules/pkg2/p2a.py => tests/modules/pkg2/p2a.py
rename : test/modules/pkg2/p2b.py => tests/modules/pkg2/p2b.py
rename : test/modules/runmod1.py => tests/modules/runmod1.py
rename : test/modules/usepkgs.py => tests/modules/usepkgs.py
rename : test/moremodules/othermods/__init__.py => tests/moremodules/othermods/__init__.py
rename : test/moremodules/othermods/othera.py => tests/moremodules/othermods/othera.py
rename : test/moremodules/othermods/otherb.py => tests/moremodules/othermods/otherb.py
rename : test/moremodules/othermods/sub/__init__.py => tests/moremodules/othermods/sub/__init__.py
rename : test/moremodules/othermods/sub/osa.py => tests/moremodules/othermods/sub/osa.py
rename : test/moremodules/othermods/sub/osb.py => tests/moremodules/othermods/sub/osb.py
rename : test/osinfo.py => tests/osinfo.py
rename : test/qunit/jquery.tmpl.min.js => tests/qunit/jquery.tmpl.min.js
rename : test/qunit/qunit.css => tests/qunit/qunit.css
rename : test/qunit/qunit.js => tests/qunit/qunit.js
rename : test/stress_phystoken.tok => tests/stress_phystoken.tok
rename : test/stress_phystoken_dos.tok => tests/stress_phystoken_dos.tok
rename : test/test_api.py => tests/test_api.py
rename : test/test_arcs.py => tests/test_arcs.py
rename : test/test_cmdline.py => tests/test_cmdline.py
rename : test/test_codeunit.py => tests/test_codeunit.py
rename : test/test_config.py => tests/test_config.py
rename : test/test_coverage.py => tests/test_coverage.py
rename : test/test_data.py => tests/test_data.py
rename : test/test_execfile.py => tests/test_execfile.py
rename : test/test_farm.py => tests/test_farm.py
rename : test/test_files.py => tests/test_files.py
rename : test/test_html.py => tests/test_html.py
rename : test/test_misc.py => tests/test_misc.py
rename : test/test_oddball.py => tests/test_oddball.py
rename : test/test_parser.py => tests/test_parser.py
rename : test/test_phystokens.py => tests/test_phystokens.py
rename : test/test_process.py => tests/test_process.py
rename : test/test_results.py => tests/test_results.py
rename : test/test_summary.py => tests/test_summary.py
rename : test/test_templite.py => tests/test_templite.py
rename : test/test_testing.py => tests/test_testing.py
rename : test/test_xml.py => tests/test_xml.py
rename : test/try_execfile.py => tests/try_execfile.py
Diffstat (limited to 'test/test_api.py')
-rw-r--r-- | test/test_api.py | 571 |
1 files changed, 0 insertions, 571 deletions
diff --git a/test/test_api.py b/test/test_api.py deleted file mode 100644 index 559684b8..00000000 --- a/test/test_api.py +++ /dev/null @@ -1,571 +0,0 @@ -"""Tests for Coverage's api.""" - -import fnmatch, os, re, sys, textwrap - -import coverage -from coverage.backward import StringIO - -from test.coveragetest import CoverageTest - - -class SingletonApiTest(CoverageTest): - """Tests of the old-fashioned singleton API.""" - - def setUp(self): - super(SingletonApiTest, self).setUp() - # These tests use the singleton module interface. Prevent it from - # writing .coverage files at exit. - coverage.use_cache(0) - - def do_report_work(self, modname): - """Create a module named `modname`, then measure it.""" - coverage.erase() - - self.make_file(modname+".py", """\ - a = 1 - b = 2 - if b == 3: - c = 4 - d = 5 - e = 6 - f = 7 - """) - - # Import the python file, executing it. - self.start_import_stop(coverage, modname) - - def test_simple(self): - coverage.erase() - - self.make_file("mycode.py", """\ - a = 1 - b = 2 - if b == 3: - c = 4 - d = 5 - """) - - # Import the python file, executing it. - self.start_import_stop(coverage, "mycode") - - _, statements, missing, missingtext = coverage.analysis("mycode.py") - self.assertEqual(statements, [1,2,3,4,5]) - self.assertEqual(missing, [4]) - self.assertEqual(missingtext, "4") - - def test_report(self): - self.do_report_work("mycode2") - coverage.report(["mycode2.py"]) - self.assertEqual(self.stdout(), textwrap.dedent("""\ - Name Stmts Miss Cover Missing - --------------------------------------- - mycode2 7 3 57% 4-6 - """)) - - def test_report_file(self): - # The file= argument of coverage.report makes the report go there. - self.do_report_work("mycode3") - fout = StringIO() - coverage.report(["mycode3.py"], file=fout) - self.assertEqual(self.stdout(), "") - self.assertEqual(fout.getvalue(), textwrap.dedent("""\ - Name Stmts Miss Cover Missing - --------------------------------------- - mycode3 7 3 57% 4-6 - """)) - - def test_report_default(self): - # Calling report() with no morfs will report on whatever was executed. - self.do_report_work("mycode4") - coverage.report() - rpt = re.sub(r"\s+", " ", self.stdout()) - self.assertIn("mycode4 7 3 57% 4-6", rpt) - - -class ApiTest(CoverageTest): - """Api-oriented tests for Coverage.""" - - def clean_files(self, files, pats): - """Remove names matching `pats` from `files`, a list of filenames.""" - good = [] - for f in files: - for pat in pats: - if fnmatch.fnmatch(f, pat): - break - else: - good.append(f) - return good - - def assertFiles(self, files): - """Assert that the files here are `files`, ignoring the usual junk.""" - here = os.listdir(".") - here = self.clean_files(here, ["*.pyc", "__pycache__"]) - self.assertSameElements(here, files) - - def test_unexecuted_file(self): - cov = coverage.coverage() - - self.make_file("mycode.py", """\ - a = 1 - b = 2 - if b == 3: - c = 4 - d = 5 - """) - - self.make_file("not_run.py", """\ - fooey = 17 - """) - - # Import the python file, executing it. - self.start_import_stop(cov, "mycode") - - _, statements, missing, _ = cov.analysis("not_run.py") - self.assertEqual(statements, [1]) - self.assertEqual(missing, [1]) - - def test_filenames(self): - - self.make_file("mymain.py", """\ - import mymod - a = 1 - """) - - self.make_file("mymod.py", """\ - fooey = 17 - """) - - # Import the python file, executing it. - cov = coverage.coverage() - self.start_import_stop(cov, "mymain") - - filename, _, _, _ = cov.analysis("mymain.py") - self.assertEqual(os.path.basename(filename), "mymain.py") - filename, _, _, _ = cov.analysis("mymod.py") - self.assertEqual(os.path.basename(filename), "mymod.py") - - filename, _, _, _ = cov.analysis(sys.modules["mymain"]) - self.assertEqual(os.path.basename(filename), "mymain.py") - filename, _, _, _ = cov.analysis(sys.modules["mymod"]) - self.assertEqual(os.path.basename(filename), "mymod.py") - - # Import the python file, executing it again, once it's been compiled - # already. - cov = coverage.coverage() - self.start_import_stop(cov, "mymain") - - filename, _, _, _ = cov.analysis("mymain.py") - self.assertEqual(os.path.basename(filename), "mymain.py") - filename, _, _, _ = cov.analysis("mymod.py") - self.assertEqual(os.path.basename(filename), "mymod.py") - - filename, _, _, _ = cov.analysis(sys.modules["mymain"]) - self.assertEqual(os.path.basename(filename), "mymain.py") - filename, _, _, _ = cov.analysis(sys.modules["mymod"]) - self.assertEqual(os.path.basename(filename), "mymod.py") - - def test_ignore_stdlib(self): - self.make_file("mymain.py", """\ - import colorsys - a = 1 - hls = colorsys.rgb_to_hls(1.0, 0.5, 0.0) - """) - - # Measure without the stdlib. - cov1 = coverage.coverage() - self.assertEqual(cov1.config.cover_pylib, False) - self.start_import_stop(cov1, "mymain") - - # some statements were marked executed in mymain.py - _, statements, missing, _ = cov1.analysis("mymain.py") - self.assertNotEqual(statements, missing) - # but none were in colorsys.py - _, statements, missing, _ = cov1.analysis("colorsys.py") - self.assertEqual(statements, missing) - - # Measure with the stdlib. - cov2 = coverage.coverage(cover_pylib=True) - self.start_import_stop(cov2, "mymain") - - # some statements were marked executed in mymain.py - _, statements, missing, _ = cov2.analysis("mymain.py") - self.assertNotEqual(statements, missing) - # and some were marked executed in colorsys.py - _, statements, missing, _ = cov2.analysis("colorsys.py") - self.assertNotEqual(statements, missing) - - def test_include_can_measure_stdlib(self): - self.make_file("mymain.py", """\ - import colorsys, random - a = 1 - r, g, b = [random.random() for _ in range(3)] - hls = colorsys.rgb_to_hls(r, g, b) - """) - - # Measure without the stdlib, but include colorsys. - cov1 = coverage.coverage(cover_pylib=False, include=["*/colorsys.py"]) - self.start_import_stop(cov1, "mymain") - - # some statements were marked executed in colorsys.py - _, statements, missing, _ = cov1.analysis("colorsys.py") - self.assertNotEqual(statements, missing) - # but none were in random.py - _, statements, missing, _ = cov1.analysis("random.py") - self.assertEqual(statements, missing) - - def test_exclude_list(self): - cov = coverage.coverage() - cov.clear_exclude() - self.assertEqual(cov.get_exclude_list(), []) - cov.exclude("foo") - self.assertEqual(cov.get_exclude_list(), ["foo"]) - cov.exclude("bar") - self.assertEqual(cov.get_exclude_list(), ["foo", "bar"]) - self.assertEqual(cov._exclude_regex('exclude'), "(foo)|(bar)") - cov.clear_exclude() - self.assertEqual(cov.get_exclude_list(), []) - - def test_exclude_partial_list(self): - cov = coverage.coverage() - cov.clear_exclude(which='partial') - self.assertEqual(cov.get_exclude_list(which='partial'), []) - cov.exclude("foo", which='partial') - self.assertEqual(cov.get_exclude_list(which='partial'), ["foo"]) - cov.exclude("bar", which='partial') - self.assertEqual(cov.get_exclude_list(which='partial'), ["foo", "bar"]) - self.assertEqual(cov._exclude_regex(which='partial'), "(foo)|(bar)") - cov.clear_exclude(which='partial') - self.assertEqual(cov.get_exclude_list(which='partial'), []) - - def test_exclude_and_partial_are_separate_lists(self): - cov = coverage.coverage() - cov.clear_exclude(which='partial') - cov.clear_exclude(which='exclude') - cov.exclude("foo", which='partial') - self.assertEqual(cov.get_exclude_list(which='partial'), ['foo']) - self.assertEqual(cov.get_exclude_list(which='exclude'), []) - cov.exclude("bar", which='exclude') - self.assertEqual(cov.get_exclude_list(which='partial'), ['foo']) - self.assertEqual(cov.get_exclude_list(which='exclude'), ['bar']) - cov.exclude("p2", which='partial') - cov.exclude("e2", which='exclude') - self.assertEqual(cov.get_exclude_list(which='partial'), ['foo', 'p2']) - self.assertEqual(cov.get_exclude_list(which='exclude'), ['bar', 'e2']) - cov.clear_exclude(which='partial') - self.assertEqual(cov.get_exclude_list(which='partial'), []) - self.assertEqual(cov.get_exclude_list(which='exclude'), ['bar', 'e2']) - cov.clear_exclude(which='exclude') - self.assertEqual(cov.get_exclude_list(which='partial'), []) - self.assertEqual(cov.get_exclude_list(which='exclude'), []) - - def test_datafile_default(self): - # Default data file behavior: it's .coverage - self.make_file("datatest1.py", """\ - fooey = 17 - """) - - self.assertFiles(["datatest1.py"]) - cov = coverage.coverage() - self.start_import_stop(cov, "datatest1") - cov.save() - self.assertFiles(["datatest1.py", ".coverage"]) - - def test_datafile_specified(self): - # You can specify the data file name. - self.make_file("datatest2.py", """\ - fooey = 17 - """) - - self.assertFiles(["datatest2.py"]) - cov = coverage.coverage(data_file="cov.data") - self.start_import_stop(cov, "datatest2") - cov.save() - self.assertFiles(["datatest2.py", "cov.data"]) - - def test_datafile_and_suffix_specified(self): - # You can specify the data file name and suffix. - self.make_file("datatest3.py", """\ - fooey = 17 - """) - - self.assertFiles(["datatest3.py"]) - cov = coverage.coverage(data_file="cov.data", data_suffix="14") - self.start_import_stop(cov, "datatest3") - cov.save() - self.assertFiles(["datatest3.py", "cov.data.14"]) - - def test_datafile_from_rcfile(self): - # You can specify the data file name in the .coveragerc file - self.make_file("datatest4.py", """\ - fooey = 17 - """) - self.make_file(".coveragerc", """\ - [run] - data_file = mydata.dat - """) - - self.assertFiles(["datatest4.py", ".coveragerc"]) - cov = coverage.coverage() - self.start_import_stop(cov, "datatest4") - cov.save() - self.assertFiles(["datatest4.py", ".coveragerc", "mydata.dat"]) - - def test_empty_reporting(self): - # Used to be you'd get an exception reporting on nothing... - cov = coverage.coverage() - cov.erase() - cov.report() - - def test_start_stop_start_stop(self): - self.make_file("code1.py", """\ - code1 = 1 - """) - self.make_file("code2.py", """\ - code2 = 1 - code2 = 2 - """) - cov = coverage.coverage() - self.start_import_stop(cov, "code1") - cov.save() - self.start_import_stop(cov, "code2") - _, statements, missing, _ = cov.analysis("code1.py") - self.assertEqual(statements, [1]) - self.assertEqual(missing, []) - _, statements, missing, _ = cov.analysis("code2.py") - self.assertEqual(statements, [1, 2]) - self.assertEqual(missing, []) - - if 0: # expected failure - # for https://bitbucket.org/ned/coveragepy/issue/79 - def test_start_save_stop(self): - self.make_file("code1.py", """\ - code1 = 1 - """) - self.make_file("code2.py", """\ - code2 = 1 - code2 = 2 - """) - cov = coverage.coverage() - cov.start() - self.import_local_file("code1") - cov.save() - self.import_local_file("code2") - cov.stop() - - _, statements, missing, _ = cov.analysis("code1.py") - self.assertEqual(statements, [1]) - self.assertEqual(missing, []) - _, statements, missing, _ = cov.analysis("code2.py") - self.assertEqual(statements, [1, 2]) - self.assertEqual(missing, []) - - - -class UsingModulesMixin(object): - """A mixin for importing modules from test/modules and test/moremodules.""" - - run_in_temp_dir = False - - def setUp(self): - super(UsingModulesMixin, self).setUp() - # Parent class saves and restores sys.path, we can just modify it. - self.old_dir = os.getcwd() - os.chdir(self.nice_file(os.path.dirname(__file__), 'modules')) - sys.path.append(".") - sys.path.append("../moremodules") - - def tearDown(self): - os.chdir(self.old_dir) - super(UsingModulesMixin, self).tearDown() - - -class OmitIncludeTestsMixin(UsingModulesMixin): - """Test methods for coverage methods taking include and omit.""" - - def filenames_in(self, summary, filenames): - """Assert the `filenames` are in the keys of `summary`.""" - for filename in filenames.split(): - self.assertIn(filename, summary) - - def filenames_not_in(self, summary, filenames): - """Assert the `filenames` are not in the keys of `summary`.""" - for filename in filenames.split(): - self.assertNotIn(filename, summary) - - def test_nothing_specified(self): - result = self.coverage_usepkgs() - self.filenames_in(result, "p1a p1b p2a p2b othera otherb osa osb") - self.filenames_not_in(result, "p1c") - # Because there was no source= specified, we don't search for - # unexecuted files. - - def test_include(self): - result = self.coverage_usepkgs(include=["*/p1a.py"]) - self.filenames_in(result, "p1a") - self.filenames_not_in(result, "p1b p1c p2a p2b othera otherb osa osb") - - def test_include_2(self): - result = self.coverage_usepkgs(include=["*a.py"]) - self.filenames_in(result, "p1a p2a othera osa") - self.filenames_not_in(result, "p1b p1c p2b otherb osb") - - def test_include_as_string(self): - result = self.coverage_usepkgs(include="*a.py") - self.filenames_in(result, "p1a p2a othera osa") - self.filenames_not_in(result, "p1b p1c p2b otherb osb") - - def test_omit(self): - result = self.coverage_usepkgs(omit=["*/p1a.py"]) - self.filenames_in(result, "p1b p2a p2b") - self.filenames_not_in(result, "p1a p1c") - - def test_omit_2(self): - result = self.coverage_usepkgs(omit=["*a.py"]) - self.filenames_in(result, "p1b p2b otherb osb") - self.filenames_not_in(result, "p1a p1c p2a othera osa") - - def test_omit_as_string(self): - result = self.coverage_usepkgs(omit="*a.py") - self.filenames_in(result, "p1b p2b otherb osb") - self.filenames_not_in(result, "p1a p1c p2a othera osa") - - def test_omit_and_include(self): - result = self.coverage_usepkgs( include=["*/p1*"], omit=["*/p1a.py"]) - self.filenames_in(result, "p1b") - self.filenames_not_in(result, "p1a p1c p2a p2b") - - -class SourceOmitIncludeTest(OmitIncludeTestsMixin, CoverageTest): - """Test using `source`, `omit` and `include` when measuring code.""" - - def coverage_usepkgs(self, **kwargs): - """Run coverage on usepkgs and return the line summary. - - Arguments are passed to the `coverage.coverage` constructor. - - """ - cov = coverage.coverage(**kwargs) - cov.start() - import usepkgs # pragma: nested # pylint: disable=F0401,W0612 - cov.stop() # pragma: nested - cov._harvest_data() # private! sshhh... - summary = cov.data.summary() - for k, v in list(summary.items()): - assert k.endswith(".py") - summary[k[:-3]] = v - return summary - - def test_source_package(self): - lines = self.coverage_usepkgs(source=["pkg1"]) - self.filenames_in(lines, "p1a p1b") - self.filenames_not_in(lines, "p2a p2b othera otherb osa osb") - # Because source= was specified, we do search for unexecuted files. - self.assertEqual(lines['p1c'], 0) - - def test_source_package_dotted(self): - lines = self.coverage_usepkgs(source=["pkg1.p1b"]) - self.filenames_in(lines, "p1b") - self.filenames_not_in(lines, "p1a p1c p2a p2b othera otherb osa osb") - - -class ReportIncludeOmitTest(OmitIncludeTestsMixin, CoverageTest): - """Tests of the report include/omit functionality.""" - - def coverage_usepkgs(self, **kwargs): - """Try coverage.report().""" - cov = coverage.coverage() - cov.start() - import usepkgs # pragma: nested # pylint: disable=F0401,W0612 - cov.stop() # pragma: nested - report = StringIO() - cov.report(file=report, **kwargs) - return report.getvalue() - - -class XmlIncludeOmitTest(OmitIncludeTestsMixin, CoverageTest): - """Tests of the xml include/omit functionality. - - This also takes care of the HTML and annotate include/omit, by virtue - of the structure of the code. - - """ - - def coverage_usepkgs(self, **kwargs): - """Try coverage.xml_report().""" - cov = coverage.coverage() - cov.start() - import usepkgs # pragma: nested # pylint: disable=F0401,W0612 - cov.stop() # pragma: nested - cov.xml_report(outfile="-", **kwargs) - return self.stdout() - - -class AnalysisTest(CoverageTest): - """Test the numerical analysis of results.""" - def test_many_missing_branches(self): - cov = coverage.coverage(branch=True) - - self.make_file("missing.py", """\ - def fun1(x): - if x == 1: - print("one") - else: - print("not one") - print("done") # pragma: nocover - - def fun2(x): - print("x") - - fun2(3) - """) - - # Import the python file, executing it. - self.start_import_stop(cov, "missing") - - nums = cov._analyze("missing.py").numbers - self.assertEqual(nums.n_files, 1) - self.assertEqual(nums.n_statements, 7) - self.assertEqual(nums.n_excluded, 1) - self.assertEqual(nums.n_missing, 3) - self.assertEqual(nums.n_branches, 2) - self.assertEqual(nums.n_partial_branches, 0) - self.assertEqual(nums.n_missing_branches, 2) - - -class PluginTest(CoverageTest): - """Test that the API works properly the way the plugins call it. - - We don't actually use the plugins, but these tests call the API the same - way they do. - - """ - def pretend_to_be_nose_with_cover(self, erase): - """This is what the nose --with-cover plugin does.""" - cov = coverage.coverage() - - self.make_file("no_biggie.py", """\ - a = 1 - b = 2 - if b == 1: - c = 4 - """) - - if erase: - cov.combine() - cov.erase() - cov.load() - self.start_import_stop(cov, "no_biggie") - cov.combine() - cov.save() - cov.report(["no_biggie.py"]) - self.assertEqual(self.stdout(), textwrap.dedent("""\ - Name Stmts Miss Cover Missing - ----------------------------------------- - no_biggie 4 1 75% 4 - """)) - - def test_nose_plugin(self): - self.pretend_to_be_nose_with_cover(erase=False) - - def test_nose_plugin_with_erase(self): - self.pretend_to_be_nose_with_cover(erase=True) |