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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 /tests/backunittest.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 'tests/backunittest.py')
-rw-r--r-- | tests/backunittest.py | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/tests/backunittest.py b/tests/backunittest.py new file mode 100644 index 00000000..30da78eb --- /dev/null +++ b/tests/backunittest.py @@ -0,0 +1,115 @@ +"""Implementations of unittest features from the future.""" + +import difflib, re, sys, unittest + +from coverage.backward import set # pylint: disable=W0622 + + +def _need(method): + """Do we need to define our own `method` method?""" + return not hasattr(unittest.TestCase, method) + + +class TestCase(unittest.TestCase): + """Just like unittest.TestCase, but with assert methods added. + + Designed to be compatible with 3.1 unittest. Methods are only defined if + the builtin `unittest` doesn't have them. + + """ + if _need('assertTrue'): + def assertTrue(self, exp, msg=None): + """Assert that `exp` is true.""" + if not exp: + self.fail(msg) + + if _need('assertFalse'): + def assertFalse(self, exp, msg=None): + """Assert that `exp` is false.""" + if exp: + self.fail(msg) + + if _need('assertIn'): + def assertIn(self, member, container, msg=None): + """Assert that `member` is in `container`.""" + if member not in container: + msg = msg or ('%r not found in %r' % (member, container)) + self.fail(msg) + + if _need('assertNotIn'): + def assertNotIn(self, member, container, msg=None): + """Assert that `member` is not in `container`.""" + if member in container: + msg = msg or ('%r found in %r' % (member, container)) + self.fail(msg) + + if _need('assertGreater'): + def assertGreater(self, a, b, msg=None): + """Assert that `a` is greater than `b`.""" + if not a > b: + msg = msg or ('%r not greater than %r' % (a, b)) + self.fail(msg) + + if _need('assertRaisesRegexp'): + def assertRaisesRegexp(self, excClass, regexp, callobj, *args, **kw): + """ Just like unittest.TestCase.assertRaises, + but checks that the message is right too. + """ + try: + callobj(*args, **kw) + except excClass: + _, exc, _ = sys.exc_info() + excMsg = str(exc) + if re.search(regexp, excMsg): + # Message provided, and we got the right one: it passes. + return + else: + # Message provided, and it didn't match: fail! + raise self.failureException( + "Right exception, wrong message: " + "%r doesn't match %r" % (excMsg, regexp) + ) + # No need to catch other exceptions: They'll fail the test all by + # themselves! + else: + if hasattr(excClass, '__name__'): + excName = excClass.__name__ + else: + excName = str(excClass) + raise self.failureException( + "Expected to raise %s, didn't get an exception at all" % + excName + ) + + if _need('assertSameElements'): + def assertSameElements(self, s1, s2): + """Assert that the two arguments are equal as sets.""" + self.assertEqual(set(s1), set(s2)) + + if _need('assertRegexpMatches'): + def assertRegexpMatches(self, text, regex, msg=None): + """Assert that `text` matches `regex`.""" + m = re.search(regex, text) + if not m: + msg = msg or ("%r doesn't match %r" % (text, regex)) + raise self.failureException(msg) + + if _need('assertMultiLineEqual'): + def assertMultiLineEqual(self, first, second, msg=None): + """Assert that two multi-line strings are equal. + + If they aren't, show a nice diff. + + """ + # Adapted from Py3.1 unittest. + self.assertTrue(isinstance(first, str), + 'First argument is not a string') + self.assertTrue(isinstance(second, str), + 'Second argument is not a string') + + if first != second: + message = ''.join(difflib.ndiff(first.splitlines(True), + second.splitlines(True))) + if msg: + message += " : " + msg + self.fail("Multi-line strings are unequal:\n" + message) |