Mercurial > hg
view tests/test-match.py @ 38958:b9f94d67ea73
match: add missing "return set()", add FIXME to test to doc a bug
These were both brought up during the codereview of D4130.
Differential Revision: https://phab.mercurial-scm.org/D4160
author | Kyle Lippincott <spectral@google.com> |
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date | Wed, 08 Aug 2018 17:03:05 -0700 |
parents | 081cc9a95b65 |
children | 467b5c1df72d |
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from __future__ import absolute_import import unittest import silenttestrunner from mercurial import ( match as matchmod, util, ) class BaseMatcherTests(unittest.TestCase): def testVisitdir(self): m = matchmod.basematcher('', '') self.assertTrue(m.visitdir('.')) self.assertTrue(m.visitdir('dir')) def testVisitchildrenset(self): m = matchmod.basematcher('', '') self.assertEqual(m.visitchildrenset('.'), 'this') self.assertEqual(m.visitchildrenset('dir'), 'this') class AlwaysMatcherTests(unittest.TestCase): def testVisitdir(self): m = matchmod.alwaysmatcher('', '') self.assertEqual(m.visitdir('.'), 'all') self.assertEqual(m.visitdir('dir'), 'all') def testVisitchildrenset(self): m = matchmod.alwaysmatcher('', '') self.assertEqual(m.visitchildrenset('.'), 'all') self.assertEqual(m.visitchildrenset('dir'), 'all') class NeverMatcherTests(unittest.TestCase): def testVisitdir(self): m = matchmod.nevermatcher('', '') self.assertFalse(m.visitdir('.')) self.assertFalse(m.visitdir('dir')) def testVisitchildrenset(self): m = matchmod.nevermatcher('', '') self.assertEqual(m.visitchildrenset('.'), set()) self.assertEqual(m.visitchildrenset('dir'), set()) class PredicateMatcherTests(unittest.TestCase): # predicatematcher does not currently define either of these methods, so # this is equivalent to BaseMatcherTests. def testVisitdir(self): m = matchmod.predicatematcher('', '', lambda *a: False) self.assertTrue(m.visitdir('.')) self.assertTrue(m.visitdir('dir')) def testVisitchildrenset(self): m = matchmod.predicatematcher('', '', lambda *a: False) self.assertEqual(m.visitchildrenset('.'), 'this') self.assertEqual(m.visitchildrenset('dir'), 'this') class PatternMatcherTests(unittest.TestCase): def testVisitdirPrefix(self): m = matchmod.match('x', '', patterns=['path:dir/subdir']) assert isinstance(m, matchmod.patternmatcher) self.assertTrue(m.visitdir('.')) self.assertTrue(m.visitdir('dir')) self.assertEqual(m.visitdir('dir/subdir'), 'all') # OPT: This should probably be 'all' if its parent is? self.assertTrue(m.visitdir('dir/subdir/x')) self.assertFalse(m.visitdir('folder')) def testVisitchildrensetPrefix(self): m = matchmod.match('x', '', patterns=['path:dir/subdir']) assert isinstance(m, matchmod.patternmatcher) self.assertEqual(m.visitchildrenset('.'), 'this') self.assertEqual(m.visitchildrenset('dir'), 'this') self.assertEqual(m.visitchildrenset('dir/subdir'), 'all') # OPT: This should probably be 'all' if its parent is? self.assertEqual(m.visitchildrenset('dir/subdir/x'), 'this') self.assertEqual(m.visitchildrenset('folder'), set()) def testVisitdirRootfilesin(self): m = matchmod.match('x', '', patterns=['rootfilesin:dir/subdir']) assert isinstance(m, matchmod.patternmatcher) self.assertTrue(m.visitdir('.')) self.assertFalse(m.visitdir('dir/subdir/x')) self.assertFalse(m.visitdir('folder')) # FIXME: These should probably be True. self.assertFalse(m.visitdir('dir')) self.assertFalse(m.visitdir('dir/subdir')) def testVisitchildrensetRootfilesin(self): m = matchmod.match('x', '', patterns=['rootfilesin:dir/subdir']) assert isinstance(m, matchmod.patternmatcher) self.assertEqual(m.visitchildrenset('.'), 'this') self.assertEqual(m.visitchildrenset('dir/subdir/x'), set()) self.assertEqual(m.visitchildrenset('folder'), set()) # FIXME: These should probably be {'subdir'} and 'this', respectively, # or at least 'this' and 'this'. self.assertEqual(m.visitchildrenset('dir'), set()) self.assertEqual(m.visitchildrenset('dir/subdir'), set()) def testVisitdirGlob(self): m = matchmod.match('x', '', patterns=['glob:dir/z*']) assert isinstance(m, matchmod.patternmatcher) self.assertTrue(m.visitdir('.')) self.assertTrue(m.visitdir('dir')) self.assertFalse(m.visitdir('folder')) # OPT: these should probably be False. self.assertTrue(m.visitdir('dir/subdir')) self.assertTrue(m.visitdir('dir/subdir/x')) def testVisitchildrensetGlob(self): m = matchmod.match('x', '', patterns=['glob:dir/z*']) assert isinstance(m, matchmod.patternmatcher) self.assertEqual(m.visitchildrenset('.'), 'this') self.assertEqual(m.visitchildrenset('folder'), set()) self.assertEqual(m.visitchildrenset('dir'), 'this') # OPT: these should probably be set(). self.assertEqual(m.visitchildrenset('dir/subdir'), 'this') self.assertEqual(m.visitchildrenset('dir/subdir/x'), 'this') class IncludeMatcherTests(unittest.TestCase): def testVisitdirPrefix(self): m = matchmod.match('x', '', include=['path:dir/subdir']) assert isinstance(m, matchmod.includematcher) self.assertTrue(m.visitdir('.')) self.assertTrue(m.visitdir('dir')) self.assertEqual(m.visitdir('dir/subdir'), 'all') # OPT: This should probably be 'all' if its parent is? self.assertTrue(m.visitdir('dir/subdir/x')) self.assertFalse(m.visitdir('folder')) def testVisitchildrensetPrefix(self): m = matchmod.match('x', '', include=['path:dir/subdir']) assert isinstance(m, matchmod.includematcher) self.assertEqual(m.visitchildrenset('.'), {'dir'}) self.assertEqual(m.visitchildrenset('dir'), {'subdir'}) self.assertEqual(m.visitchildrenset('dir/subdir'), 'all') # OPT: This should probably be 'all' if its parent is? self.assertEqual(m.visitchildrenset('dir/subdir/x'), 'this') self.assertEqual(m.visitchildrenset('folder'), set()) def testVisitdirRootfilesin(self): m = matchmod.match('x', '', include=['rootfilesin:dir/subdir']) assert isinstance(m, matchmod.includematcher) self.assertTrue(m.visitdir('.')) self.assertTrue(m.visitdir('dir')) self.assertTrue(m.visitdir('dir/subdir')) self.assertFalse(m.visitdir('dir/subdir/x')) self.assertFalse(m.visitdir('folder')) def testVisitchildrensetRootfilesin(self): m = matchmod.match('x', '', include=['rootfilesin:dir/subdir']) assert isinstance(m, matchmod.includematcher) self.assertEqual(m.visitchildrenset('.'), {'dir'}) self.assertEqual(m.visitchildrenset('dir'), {'subdir'}) self.assertEqual(m.visitchildrenset('dir/subdir'), 'this') self.assertEqual(m.visitchildrenset('dir/subdir/x'), set()) self.assertEqual(m.visitchildrenset('folder'), set()) def testVisitdirGlob(self): m = matchmod.match('x', '', include=['glob:dir/z*']) assert isinstance(m, matchmod.includematcher) self.assertTrue(m.visitdir('.')) self.assertTrue(m.visitdir('dir')) self.assertFalse(m.visitdir('folder')) # OPT: these should probably be False. self.assertTrue(m.visitdir('dir/subdir')) self.assertTrue(m.visitdir('dir/subdir/x')) def testVisitchildrensetGlob(self): m = matchmod.match('x', '', include=['glob:dir/z*']) assert isinstance(m, matchmod.includematcher) self.assertEqual(m.visitchildrenset('.'), {'dir'}) self.assertEqual(m.visitchildrenset('folder'), set()) self.assertEqual(m.visitchildrenset('dir'), 'this') # OPT: these should probably be set(). self.assertEqual(m.visitchildrenset('dir/subdir'), 'this') self.assertEqual(m.visitchildrenset('dir/subdir/x'), 'this') class ExactMatcherTests(unittest.TestCase): def testVisitdir(self): m = matchmod.match('x', '', patterns=['dir/subdir/foo.txt'], exact=True) assert isinstance(m, matchmod.exactmatcher) self.assertTrue(m.visitdir('.')) self.assertTrue(m.visitdir('dir')) self.assertTrue(m.visitdir('dir/subdir')) self.assertFalse(m.visitdir('dir/subdir/foo.txt')) self.assertFalse(m.visitdir('dir/foo')) self.assertFalse(m.visitdir('dir/subdir/x')) self.assertFalse(m.visitdir('folder')) def testVisitchildrenset(self): m = matchmod.match('x', '', patterns=['dir/subdir/foo.txt'], exact=True) assert isinstance(m, matchmod.exactmatcher) self.assertEqual(m.visitchildrenset('.'), {'dir'}) self.assertEqual(m.visitchildrenset('dir'), {'subdir'}) self.assertEqual(m.visitchildrenset('dir/subdir'), 'this') self.assertEqual(m.visitchildrenset('dir/subdir/x'), set()) self.assertEqual(m.visitchildrenset('dir/subdir/foo.txt'), set()) self.assertEqual(m.visitchildrenset('folder'), set()) class DifferenceMatcherTests(unittest.TestCase): def testVisitdirM2always(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.alwaysmatcher('', '') dm = matchmod.differencematcher(m1, m2) # dm should be equivalent to a nevermatcher. self.assertFalse(dm.visitdir('.')) self.assertFalse(dm.visitdir('dir')) self.assertFalse(dm.visitdir('dir/subdir')) self.assertFalse(dm.visitdir('dir/subdir/z')) self.assertFalse(dm.visitdir('dir/foo')) self.assertFalse(dm.visitdir('dir/subdir/x')) self.assertFalse(dm.visitdir('folder')) def testVisitchildrensetM2always(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.alwaysmatcher('', '') dm = matchmod.differencematcher(m1, m2) # dm should be equivalent to a nevermatcher. self.assertEqual(dm.visitchildrenset('.'), set()) self.assertEqual(dm.visitchildrenset('dir'), set()) self.assertEqual(dm.visitchildrenset('dir/subdir'), set()) self.assertEqual(dm.visitchildrenset('dir/subdir/z'), set()) self.assertEqual(dm.visitchildrenset('dir/foo'), set()) self.assertEqual(dm.visitchildrenset('dir/subdir/x'), set()) self.assertEqual(dm.visitchildrenset('folder'), set()) def testVisitdirM2never(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.nevermatcher('', '') dm = matchmod.differencematcher(m1, m2) # dm should be equivalent to a alwaysmatcher. OPT: if m2 is a # nevermatcher, we could return 'all' for these. # # We're testing Equal-to-True instead of just 'assertTrue' since # assertTrue does NOT verify that it's a bool, just that it's truthy. # While we may want to eventually make these return 'all', they should # not currently do so. self.assertEqual(dm.visitdir('.'), True) self.assertEqual(dm.visitdir('dir'), True) self.assertEqual(dm.visitdir('dir/subdir'), True) self.assertEqual(dm.visitdir('dir/subdir/z'), True) self.assertEqual(dm.visitdir('dir/foo'), True) self.assertEqual(dm.visitdir('dir/subdir/x'), True) self.assertEqual(dm.visitdir('folder'), True) def testVisitchildrensetM2never(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.nevermatcher('', '') dm = matchmod.differencematcher(m1, m2) # dm should be equivalent to a alwaysmatcher. self.assertEqual(dm.visitchildrenset('.'), 'all') self.assertEqual(dm.visitchildrenset('dir'), 'all') self.assertEqual(dm.visitchildrenset('dir/subdir'), 'all') self.assertEqual(dm.visitchildrenset('dir/subdir/z'), 'all') self.assertEqual(dm.visitchildrenset('dir/foo'), 'all') self.assertEqual(dm.visitchildrenset('dir/subdir/x'), 'all') self.assertEqual(dm.visitchildrenset('folder'), 'all') def testVisitdirM2SubdirPrefix(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.match('', '', patterns=['path:dir/subdir']) dm = matchmod.differencematcher(m1, m2) self.assertEqual(dm.visitdir('.'), True) self.assertEqual(dm.visitdir('dir'), True) self.assertFalse(dm.visitdir('dir/subdir')) # OPT: We should probably return False for these; we don't because # patternmatcher.visitdir() (our m2) doesn't return 'all' for subdirs of # an 'all' pattern, just True. self.assertEqual(dm.visitdir('dir/subdir/z'), True) self.assertEqual(dm.visitdir('dir/subdir/x'), True) # OPT: We could return 'all' for these. self.assertEqual(dm.visitdir('dir/foo'), True) self.assertEqual(dm.visitdir('folder'), True) def testVisitchildrensetM2SubdirPrefix(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.match('', '', patterns=['path:dir/subdir']) dm = matchmod.differencematcher(m1, m2) self.assertEqual(dm.visitchildrenset('.'), 'this') self.assertEqual(dm.visitchildrenset('dir'), 'this') self.assertEqual(dm.visitchildrenset('dir/subdir'), set()) self.assertEqual(dm.visitchildrenset('dir/foo'), 'all') self.assertEqual(dm.visitchildrenset('folder'), 'all') # OPT: We should probably return set() for these; we don't because # patternmatcher.visitdir() (our m2) doesn't return 'all' for subdirs of # an 'all' pattern, just 'this'. self.assertEqual(dm.visitchildrenset('dir/subdir/z'), 'this') self.assertEqual(dm.visitchildrenset('dir/subdir/x'), 'this') # We're using includematcher instead of patterns because it behaves slightly # better (giving narrower results) than patternmatcher. def testVisitdirIncludeIncludfe(self): m1 = matchmod.match('', '', include=['path:dir/subdir']) m2 = matchmod.match('', '', include=['rootfilesin:dir']) dm = matchmod.differencematcher(m1, m2) self.assertEqual(dm.visitdir('.'), True) self.assertEqual(dm.visitdir('dir'), True) self.assertEqual(dm.visitdir('dir/subdir'), True) self.assertFalse(dm.visitdir('dir/foo')) self.assertFalse(dm.visitdir('folder')) # OPT: We should probably return False for these; we don't because # patternmatcher.visitdir() (our m2) doesn't return 'all' for subdirs of # an 'all' pattern, just True. self.assertEqual(dm.visitdir('dir/subdir/z'), True) self.assertEqual(dm.visitdir('dir/subdir/x'), True) def testVisitchildrensetIncludeInclude(self): m1 = matchmod.match('', '', include=['path:dir/subdir']) m2 = matchmod.match('', '', include=['rootfilesin:dir']) dm = matchmod.differencematcher(m1, m2) self.assertEqual(dm.visitchildrenset('.'), {'dir'}) self.assertEqual(dm.visitchildrenset('dir'), {'subdir'}) self.assertEqual(dm.visitchildrenset('dir/subdir'), 'all') self.assertEqual(dm.visitchildrenset('dir/foo'), set()) self.assertEqual(dm.visitchildrenset('folder'), set()) # OPT: We should probably return set() for these; we don't because # patternmatcher.visitdir() (our m2) doesn't return 'all' for subdirs of # an 'all' pattern, just 'this'. self.assertEqual(dm.visitchildrenset('dir/subdir/z'), 'this') self.assertEqual(dm.visitchildrenset('dir/subdir/x'), 'this') class IntersectionMatcherTests(unittest.TestCase): def testVisitdirM2always(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.alwaysmatcher('', '') im = matchmod.intersectmatchers(m1, m2) # im should be equivalent to a alwaysmatcher. self.assertEqual(im.visitdir('.'), 'all') self.assertEqual(im.visitdir('dir'), 'all') self.assertEqual(im.visitdir('dir/subdir'), 'all') self.assertEqual(im.visitdir('dir/subdir/z'), 'all') self.assertEqual(im.visitdir('dir/foo'), 'all') self.assertEqual(im.visitdir('dir/subdir/x'), 'all') self.assertEqual(im.visitdir('folder'), 'all') def testVisitchildrensetM2always(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.alwaysmatcher('', '') im = matchmod.intersectmatchers(m1, m2) # im should be equivalent to a alwaysmatcher. self.assertEqual(im.visitchildrenset('.'), 'all') self.assertEqual(im.visitchildrenset('dir'), 'all') self.assertEqual(im.visitchildrenset('dir/subdir'), 'all') self.assertEqual(im.visitchildrenset('dir/subdir/z'), 'all') self.assertEqual(im.visitchildrenset('dir/foo'), 'all') self.assertEqual(im.visitchildrenset('dir/subdir/x'), 'all') self.assertEqual(im.visitchildrenset('folder'), 'all') def testVisitdirM2never(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.nevermatcher('', '') im = matchmod.intersectmatchers(m1, m2) # im should be equivalent to a nevermatcher. self.assertFalse(im.visitdir('.')) self.assertFalse(im.visitdir('dir')) self.assertFalse(im.visitdir('dir/subdir')) self.assertFalse(im.visitdir('dir/subdir/z')) self.assertFalse(im.visitdir('dir/foo')) self.assertFalse(im.visitdir('dir/subdir/x')) self.assertFalse(im.visitdir('folder')) def testVisitchildrensetM2never(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.nevermatcher('', '') im = matchmod.intersectmatchers(m1, m2) # im should be equivalent to a nevermqtcher. self.assertEqual(im.visitchildrenset('.'), set()) self.assertEqual(im.visitchildrenset('dir'), set()) self.assertEqual(im.visitchildrenset('dir/subdir'), set()) self.assertEqual(im.visitchildrenset('dir/subdir/z'), set()) self.assertEqual(im.visitchildrenset('dir/foo'), set()) self.assertEqual(im.visitchildrenset('dir/subdir/x'), set()) self.assertEqual(im.visitchildrenset('folder'), set()) def testVisitdirM2SubdirPrefix(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.match('', '', patterns=['path:dir/subdir']) im = matchmod.intersectmatchers(m1, m2) self.assertEqual(im.visitdir('.'), True) self.assertEqual(im.visitdir('dir'), True) self.assertEqual(im.visitdir('dir/subdir'), 'all') self.assertFalse(im.visitdir('dir/foo')) self.assertFalse(im.visitdir('folder')) # OPT: We should probably return 'all' for these; we don't because # patternmatcher.visitdir() (our m2) doesn't return 'all' for subdirs of # an 'all' pattern, just True. self.assertEqual(im.visitdir('dir/subdir/z'), True) self.assertEqual(im.visitdir('dir/subdir/x'), True) def testVisitchildrensetM2SubdirPrefix(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.match('', '', include=['path:dir/subdir']) im = matchmod.intersectmatchers(m1, m2) self.assertEqual(im.visitchildrenset('.'), {'dir'}) self.assertEqual(im.visitchildrenset('dir'), {'subdir'}) self.assertEqual(im.visitchildrenset('dir/subdir'), 'all') self.assertEqual(im.visitchildrenset('dir/foo'), set()) self.assertEqual(im.visitchildrenset('folder'), set()) # OPT: We should probably return 'all' for these self.assertEqual(im.visitchildrenset('dir/subdir/z'), 'this') self.assertEqual(im.visitchildrenset('dir/subdir/x'), 'this') # We're using includematcher instead of patterns because it behaves slightly # better (giving narrower results) than patternmatcher. def testVisitdirIncludeIncludfe(self): m1 = matchmod.match('', '', include=['path:dir/subdir']) m2 = matchmod.match('', '', include=['rootfilesin:dir']) im = matchmod.intersectmatchers(m1, m2) self.assertEqual(im.visitdir('.'), True) self.assertEqual(im.visitdir('dir'), True) self.assertFalse(im.visitdir('dir/subdir')) self.assertFalse(im.visitdir('dir/foo')) self.assertFalse(im.visitdir('folder')) self.assertFalse(im.visitdir('dir/subdir/z')) self.assertFalse(im.visitdir('dir/subdir/x')) def testVisitchildrensetIncludeInclude(self): m1 = matchmod.match('', '', include=['path:dir/subdir']) m2 = matchmod.match('', '', include=['rootfilesin:dir']) im = matchmod.intersectmatchers(m1, m2) self.assertEqual(im.visitchildrenset('.'), {'dir'}) self.assertEqual(im.visitchildrenset('dir'), 'this') self.assertEqual(im.visitchildrenset('dir/subdir'), set()) self.assertEqual(im.visitchildrenset('dir/foo'), set()) self.assertEqual(im.visitchildrenset('folder'), set()) self.assertEqual(im.visitchildrenset('dir/subdir/z'), set()) self.assertEqual(im.visitchildrenset('dir/subdir/x'), set()) # We're using includematcher instead of patterns because it behaves slightly # better (giving narrower results) than patternmatcher. def testVisitdirIncludeInclude2(self): m1 = matchmod.match('', '', include=['path:dir/subdir']) m2 = matchmod.match('', '', include=['path:folder']) im = matchmod.intersectmatchers(m1, m2) # FIXME: is True correct here? self.assertEqual(im.visitdir('.'), True) self.assertFalse(im.visitdir('dir')) self.assertFalse(im.visitdir('dir/subdir')) self.assertFalse(im.visitdir('dir/foo')) self.assertFalse(im.visitdir('folder')) self.assertFalse(im.visitdir('dir/subdir/z')) self.assertFalse(im.visitdir('dir/subdir/x')) def testVisitchildrensetIncludeInclude2(self): m1 = matchmod.match('', '', include=['path:dir/subdir']) m2 = matchmod.match('', '', include=['path:folder']) im = matchmod.intersectmatchers(m1, m2) # FIXME: is set() correct here? self.assertEqual(im.visitchildrenset('.'), set()) self.assertEqual(im.visitchildrenset('dir'), set()) self.assertEqual(im.visitchildrenset('dir/subdir'), set()) self.assertEqual(im.visitchildrenset('dir/foo'), set()) self.assertEqual(im.visitchildrenset('folder'), set()) self.assertEqual(im.visitchildrenset('dir/subdir/z'), set()) self.assertEqual(im.visitchildrenset('dir/subdir/x'), set()) # We're using includematcher instead of patterns because it behaves slightly # better (giving narrower results) than patternmatcher. def testVisitdirIncludeInclude3(self): m1 = matchmod.match('', '', include=['path:dir/subdir/x']) m2 = matchmod.match('', '', include=['path:dir/subdir']) im = matchmod.intersectmatchers(m1, m2) self.assertEqual(im.visitdir('.'), True) self.assertEqual(im.visitdir('dir'), True) self.assertEqual(im.visitdir('dir/subdir'), True) self.assertFalse(im.visitdir('dir/foo')) self.assertFalse(im.visitdir('folder')) self.assertFalse(im.visitdir('dir/subdir/z')) # OPT: this should probably be 'all' not True. self.assertEqual(im.visitdir('dir/subdir/x'), True) def testVisitchildrensetIncludeInclude3(self): m1 = matchmod.match('', '', include=['path:dir/subdir/x']) m2 = matchmod.match('', '', include=['path:dir/subdir']) im = matchmod.intersectmatchers(m1, m2) self.assertEqual(im.visitchildrenset('.'), {'dir'}) self.assertEqual(im.visitchildrenset('dir'), {'subdir'}) self.assertEqual(im.visitchildrenset('dir/subdir'), {'x'}) self.assertEqual(im.visitchildrenset('dir/foo'), set()) self.assertEqual(im.visitchildrenset('folder'), set()) self.assertEqual(im.visitchildrenset('dir/subdir/z'), set()) # OPT: this should probably be 'all' not 'this'. self.assertEqual(im.visitchildrenset('dir/subdir/x'), 'this') # We're using includematcher instead of patterns because it behaves slightly # better (giving narrower results) than patternmatcher. def testVisitdirIncludeInclude4(self): m1 = matchmod.match('', '', include=['path:dir/subdir/x']) m2 = matchmod.match('', '', include=['path:dir/subdir/z']) im = matchmod.intersectmatchers(m1, m2) # OPT: these next three could probably be False as well. self.assertEqual(im.visitdir('.'), True) self.assertEqual(im.visitdir('dir'), True) self.assertEqual(im.visitdir('dir/subdir'), True) self.assertFalse(im.visitdir('dir/foo')) self.assertFalse(im.visitdir('folder')) self.assertFalse(im.visitdir('dir/subdir/z')) self.assertFalse(im.visitdir('dir/subdir/x')) def testVisitchildrensetIncludeInclude4(self): m1 = matchmod.match('', '', include=['path:dir/subdir/x']) m2 = matchmod.match('', '', include=['path:dir/subdir/z']) im = matchmod.intersectmatchers(m1, m2) # OPT: these next two could probably be set() as well. self.assertEqual(im.visitchildrenset('.'), {'dir'}) self.assertEqual(im.visitchildrenset('dir'), {'subdir'}) self.assertEqual(im.visitchildrenset('dir/subdir'), set()) self.assertEqual(im.visitchildrenset('dir/foo'), set()) self.assertEqual(im.visitchildrenset('folder'), set()) self.assertEqual(im.visitchildrenset('dir/subdir/z'), set()) self.assertEqual(im.visitchildrenset('dir/subdir/x'), set()) class UnionMatcherTests(unittest.TestCase): def testVisitdirM2always(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.alwaysmatcher('', '') um = matchmod.unionmatcher([m1, m2]) # um should be equivalent to a alwaysmatcher. self.assertEqual(um.visitdir('.'), 'all') self.assertEqual(um.visitdir('dir'), 'all') self.assertEqual(um.visitdir('dir/subdir'), 'all') self.assertEqual(um.visitdir('dir/subdir/z'), 'all') self.assertEqual(um.visitdir('dir/foo'), 'all') self.assertEqual(um.visitdir('dir/subdir/x'), 'all') self.assertEqual(um.visitdir('folder'), 'all') def testVisitchildrensetM2always(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.alwaysmatcher('', '') um = matchmod.unionmatcher([m1, m2]) # um should be equivalent to a alwaysmatcher. self.assertEqual(um.visitchildrenset('.'), 'all') self.assertEqual(um.visitchildrenset('dir'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir/z'), 'all') self.assertEqual(um.visitchildrenset('dir/foo'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir/x'), 'all') self.assertEqual(um.visitchildrenset('folder'), 'all') def testVisitdirM1never(self): m1 = matchmod.nevermatcher('', '') m2 = matchmod.alwaysmatcher('', '') um = matchmod.unionmatcher([m1, m2]) # um should be equivalent to a alwaysmatcher. self.assertEqual(um.visitdir('.'), 'all') self.assertEqual(um.visitdir('dir'), 'all') self.assertEqual(um.visitdir('dir/subdir'), 'all') self.assertEqual(um.visitdir('dir/subdir/z'), 'all') self.assertEqual(um.visitdir('dir/foo'), 'all') self.assertEqual(um.visitdir('dir/subdir/x'), 'all') self.assertEqual(um.visitdir('folder'), 'all') def testVisitchildrensetM1never(self): m1 = matchmod.nevermatcher('', '') m2 = matchmod.alwaysmatcher('', '') um = matchmod.unionmatcher([m1, m2]) # um should be equivalent to a alwaysmatcher. self.assertEqual(um.visitchildrenset('.'), 'all') self.assertEqual(um.visitchildrenset('dir'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir/z'), 'all') self.assertEqual(um.visitchildrenset('dir/foo'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir/x'), 'all') self.assertEqual(um.visitchildrenset('folder'), 'all') def testVisitdirM2never(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.nevermatcher('', '') um = matchmod.unionmatcher([m1, m2]) # um should be equivalent to a alwaysmatcher. self.assertEqual(um.visitdir('.'), 'all') self.assertEqual(um.visitdir('dir'), 'all') self.assertEqual(um.visitdir('dir/subdir'), 'all') self.assertEqual(um.visitdir('dir/subdir/z'), 'all') self.assertEqual(um.visitdir('dir/foo'), 'all') self.assertEqual(um.visitdir('dir/subdir/x'), 'all') self.assertEqual(um.visitdir('folder'), 'all') def testVisitchildrensetM2never(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.nevermatcher('', '') um = matchmod.unionmatcher([m1, m2]) # um should be equivalent to a alwaysmatcher. self.assertEqual(um.visitchildrenset('.'), 'all') self.assertEqual(um.visitchildrenset('dir'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir/z'), 'all') self.assertEqual(um.visitchildrenset('dir/foo'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir/x'), 'all') self.assertEqual(um.visitchildrenset('folder'), 'all') def testVisitdirM2SubdirPrefix(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.match('', '', patterns=['path:dir/subdir']) um = matchmod.unionmatcher([m1, m2]) self.assertEqual(um.visitdir('.'), 'all') self.assertEqual(um.visitdir('dir'), 'all') self.assertEqual(um.visitdir('dir/subdir'), 'all') self.assertEqual(um.visitdir('dir/foo'), 'all') self.assertEqual(um.visitdir('folder'), 'all') self.assertEqual(um.visitdir('dir/subdir/z'), 'all') self.assertEqual(um.visitdir('dir/subdir/x'), 'all') def testVisitchildrensetM2SubdirPrefix(self): m1 = matchmod.alwaysmatcher('', '') m2 = matchmod.match('', '', include=['path:dir/subdir']) um = matchmod.unionmatcher([m1, m2]) self.assertEqual(um.visitchildrenset('.'), 'all') self.assertEqual(um.visitchildrenset('dir'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir'), 'all') self.assertEqual(um.visitchildrenset('dir/foo'), 'all') self.assertEqual(um.visitchildrenset('folder'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir/z'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir/x'), 'all') # We're using includematcher instead of patterns because it behaves slightly # better (giving narrower results) than patternmatcher. def testVisitdirIncludeIncludfe(self): m1 = matchmod.match('', '', include=['path:dir/subdir']) m2 = matchmod.match('', '', include=['rootfilesin:dir']) um = matchmod.unionmatcher([m1, m2]) self.assertEqual(um.visitdir('.'), True) self.assertEqual(um.visitdir('dir'), True) self.assertEqual(um.visitdir('dir/subdir'), 'all') self.assertFalse(um.visitdir('dir/foo')) self.assertFalse(um.visitdir('folder')) # OPT: These two should probably be 'all' not True. self.assertEqual(um.visitdir('dir/subdir/z'), True) self.assertEqual(um.visitdir('dir/subdir/x'), True) def testVisitchildrensetIncludeInclude(self): m1 = matchmod.match('', '', include=['path:dir/subdir']) m2 = matchmod.match('', '', include=['rootfilesin:dir']) um = matchmod.unionmatcher([m1, m2]) self.assertEqual(um.visitchildrenset('.'), {'dir'}) self.assertEqual(um.visitchildrenset('dir'), 'this') self.assertEqual(um.visitchildrenset('dir/subdir'), 'all') self.assertEqual(um.visitchildrenset('dir/foo'), set()) self.assertEqual(um.visitchildrenset('folder'), set()) # OPT: These next two could be 'all' instead of 'this'. self.assertEqual(um.visitchildrenset('dir/subdir/z'), 'this') self.assertEqual(um.visitchildrenset('dir/subdir/x'), 'this') # We're using includematcher instead of patterns because it behaves slightly # better (giving narrower results) than patternmatcher. def testVisitdirIncludeInclude2(self): m1 = matchmod.match('', '', include=['path:dir/subdir']) m2 = matchmod.match('', '', include=['path:folder']) um = matchmod.unionmatcher([m1, m2]) self.assertEqual(um.visitdir('.'), True) self.assertEqual(um.visitdir('dir'), True) self.assertEqual(um.visitdir('dir/subdir'), 'all') self.assertFalse(um.visitdir('dir/foo')) self.assertEqual(um.visitdir('folder'), 'all') # OPT: These should probably be 'all' not True. self.assertEqual(um.visitdir('dir/subdir/z'), True) self.assertEqual(um.visitdir('dir/subdir/x'), True) def testVisitchildrensetIncludeInclude2(self): m1 = matchmod.match('', '', include=['path:dir/subdir']) m2 = matchmod.match('', '', include=['path:folder']) um = matchmod.unionmatcher([m1, m2]) self.assertEqual(um.visitchildrenset('.'), {'folder', 'dir'}) self.assertEqual(um.visitchildrenset('dir'), {'subdir'}) self.assertEqual(um.visitchildrenset('dir/subdir'), 'all') self.assertEqual(um.visitchildrenset('dir/foo'), set()) self.assertEqual(um.visitchildrenset('folder'), 'all') # OPT: These next two could be 'all' instead of 'this'. self.assertEqual(um.visitchildrenset('dir/subdir/z'), 'this') self.assertEqual(um.visitchildrenset('dir/subdir/x'), 'this') # We're using includematcher instead of patterns because it behaves slightly # better (giving narrower results) than patternmatcher. def testVisitdirIncludeInclude3(self): m1 = matchmod.match('', '', include=['path:dir/subdir/x']) m2 = matchmod.match('', '', include=['path:dir/subdir']) um = matchmod.unionmatcher([m1, m2]) self.assertEqual(um.visitdir('.'), True) self.assertEqual(um.visitdir('dir'), True) self.assertEqual(um.visitdir('dir/subdir'), 'all') self.assertFalse(um.visitdir('dir/foo')) self.assertFalse(um.visitdir('folder')) self.assertEqual(um.visitdir('dir/subdir/x'), 'all') # OPT: this should probably be 'all' not True. self.assertEqual(um.visitdir('dir/subdir/z'), True) def testVisitchildrensetIncludeInclude3(self): m1 = matchmod.match('', '', include=['path:dir/subdir/x']) m2 = matchmod.match('', '', include=['path:dir/subdir']) um = matchmod.unionmatcher([m1, m2]) self.assertEqual(um.visitchildrenset('.'), {'dir'}) self.assertEqual(um.visitchildrenset('dir'), {'subdir'}) self.assertEqual(um.visitchildrenset('dir/subdir'), 'all') self.assertEqual(um.visitchildrenset('dir/foo'), set()) self.assertEqual(um.visitchildrenset('folder'), set()) self.assertEqual(um.visitchildrenset('dir/subdir/x'), 'all') # OPT: this should probably be 'all' not 'this'. self.assertEqual(um.visitchildrenset('dir/subdir/z'), 'this') # We're using includematcher instead of patterns because it behaves slightly # better (giving narrower results) than patternmatcher. def testVisitdirIncludeInclude4(self): m1 = matchmod.match('', '', include=['path:dir/subdir/x']) m2 = matchmod.match('', '', include=['path:dir/subdir/z']) um = matchmod.unionmatcher([m1, m2]) # OPT: these next three could probably be False as well. self.assertEqual(um.visitdir('.'), True) self.assertEqual(um.visitdir('dir'), True) self.assertEqual(um.visitdir('dir/subdir'), True) self.assertFalse(um.visitdir('dir/foo')) self.assertFalse(um.visitdir('folder')) self.assertEqual(um.visitdir('dir/subdir/z'), 'all') self.assertEqual(um.visitdir('dir/subdir/x'), 'all') def testVisitchildrensetIncludeInclude4(self): m1 = matchmod.match('', '', include=['path:dir/subdir/x']) m2 = matchmod.match('', '', include=['path:dir/subdir/z']) um = matchmod.unionmatcher([m1, m2]) self.assertEqual(um.visitchildrenset('.'), {'dir'}) self.assertEqual(um.visitchildrenset('dir'), {'subdir'}) self.assertEqual(um.visitchildrenset('dir/subdir'), {'x', 'z'}) self.assertEqual(um.visitchildrenset('dir/foo'), set()) self.assertEqual(um.visitchildrenset('folder'), set()) self.assertEqual(um.visitchildrenset('dir/subdir/z'), 'all') self.assertEqual(um.visitchildrenset('dir/subdir/x'), 'all') class SubdirMatcherTests(unittest.TestCase): def testVisitdir(self): m = matchmod.match('', '', include=['path:dir/subdir']) sm = matchmod.subdirmatcher('dir', m) self.assertEqual(sm.visitdir('.'), True) self.assertEqual(sm.visitdir('subdir'), 'all') # OPT: These next two should probably be 'all' not True. self.assertEqual(sm.visitdir('subdir/x'), True) self.assertEqual(sm.visitdir('subdir/z'), True) self.assertFalse(sm.visitdir('foo')) def testVisitchildrenset(self): m = matchmod.match('', '', include=['path:dir/subdir']) sm = matchmod.subdirmatcher('dir', m) self.assertEqual(sm.visitchildrenset('.'), {'subdir'}) self.assertEqual(sm.visitchildrenset('subdir'), 'all') # OPT: These next two should probably be 'all' not 'this'. self.assertEqual(sm.visitchildrenset('subdir/x'), 'this') self.assertEqual(sm.visitchildrenset('subdir/z'), 'this') self.assertEqual(sm.visitchildrenset('foo'), set()) class PrefixdirMatcherTests(unittest.TestCase): def testVisitdir(self): m = matchmod.match(util.localpath('root/d'), 'e/f', ['../a.txt', 'b.txt']) pm = matchmod.prefixdirmatcher('root', 'd/e/f', 'd', m) # `m` elides 'd' because it's part of the root, and the rest of the # patterns are relative. self.assertEqual(bool(m('a.txt')), False) self.assertEqual(bool(m('b.txt')), False) self.assertEqual(bool(m('e/a.txt')), True) self.assertEqual(bool(m('e/b.txt')), False) self.assertEqual(bool(m('e/f/b.txt')), True) # The prefix matcher re-adds 'd' to the paths, so they need to be # specified when using the prefixdirmatcher. self.assertEqual(bool(pm('a.txt')), False) self.assertEqual(bool(pm('b.txt')), False) self.assertEqual(bool(pm('d/e/a.txt')), True) self.assertEqual(bool(pm('d/e/b.txt')), False) self.assertEqual(bool(pm('d/e/f/b.txt')), True) self.assertEqual(m.visitdir('.'), True) self.assertEqual(m.visitdir('e'), True) self.assertEqual(m.visitdir('e/f'), True) self.assertEqual(m.visitdir('e/f/g'), False) self.assertEqual(pm.visitdir('.'), True) self.assertEqual(pm.visitdir('d'), True) self.assertEqual(pm.visitdir('d/e'), True) self.assertEqual(pm.visitdir('d/e/f'), True) self.assertEqual(pm.visitdir('d/e/f/g'), False) def testVisitchildrenset(self): m = matchmod.match(util.localpath('root/d'), 'e/f', ['../a.txt', 'b.txt']) pm = matchmod.prefixdirmatcher('root', 'd/e/f', 'd', m) # OPT: visitchildrenset could possibly return {'e'} and {'f'} for these # next two, respectively; patternmatcher does not have this # optimization. self.assertEqual(m.visitchildrenset('.'), 'this') self.assertEqual(m.visitchildrenset('e'), 'this') self.assertEqual(m.visitchildrenset('e/f'), 'this') self.assertEqual(m.visitchildrenset('e/f/g'), set()) # OPT: visitchildrenset could possibly return {'d'}, {'e'}, and {'f'} # for these next three, respectively; patternmatcher does not have this # optimization. self.assertEqual(pm.visitchildrenset('.'), 'this') self.assertEqual(pm.visitchildrenset('d'), 'this') self.assertEqual(pm.visitchildrenset('d/e'), 'this') self.assertEqual(pm.visitchildrenset('d/e/f'), 'this') self.assertEqual(pm.visitchildrenset('d/e/f/g'), set()) if __name__ == '__main__': silenttestrunner.main(__name__)