def test_wildcard(self):
aliases = PathAliases()
aliases.add('/ned/home/*/src', './mysrc')
self.assertEqual(aliases.map('/ned/home/foo/src/a.py'), './mysrc/a.py')
aliases = PathAliases()
aliases.add('/ned/home/*/src/', './mysrc')
self.assertEqual(aliases.map('/ned/home/foo/src/a.py'), './mysrc/a.py')
def test_wildcard(self):
aliases = PathAliases()
aliases.add('/ned/home/*/src', './mysrc')
self.assertEqual(aliases.map('/ned/home/foo/src/a.py'), './mysrc/a.py')
aliases = PathAliases()
aliases.add('/ned/home/*/src/', './mysrc')
self.assertEqual(aliases.map('/ned/home/foo/src/a.py'), './mysrc/a.py')
def test_paths_are_os_corrected(self):
aliases = PathAliases()
aliases.add('/home/ned/*/src', './mysrc')
aliases.add(r'c:\ned\src', './mysrc')
mapped = aliases.map(r'C:\Ned\src\sub\a.py')
self.assertEqual(mapped, './mysrc/sub/a.py')
aliases = PathAliases()
aliases.add('/home/ned/*/src', r'.\mysrc')
aliases.add(r'c:\ned\src', r'.\mysrc')
mapped = aliases.map(r'/home/ned/foo/src/sub/a.py')
self.assertEqual(mapped, r'.\mysrc\sub\a.py')
def test_paths_are_os_corrected(self):
aliases = PathAliases()
aliases.add('/home/ned/*/src', './mysrc')
aliases.add(r'c:\ned\src', './mysrc')
mapped = aliases.map(r'C:\Ned\src\sub\a.py')
self.assertEqual(mapped, './mysrc/sub/a.py')
aliases = PathAliases()
aliases.add('/home/ned/*/src', r'.\mysrc')
aliases.add(r'c:\ned\src', r'.\mysrc')
mapped = aliases.map(r'/home/ned/foo/src/sub/a.py')
self.assertEqual(mapped, r'.\mysrc\sub\a.py')
def test_dot(self):
for d in ('.', '..', '../other', '~'):
aliases = PathAliases()
aliases.add(d, '/the/source')
the_file = os.path.join(d, 'a.py')
the_file = os.path.expanduser(the_file)
the_file = os.path.abspath(os.path.realpath(the_file))
assert '~' not in the_file # to be sure the test is pure.
self.assertEqual(aliases.map(the_file), '/the/source/a.py')
def test_dot(self):
for d in ('.', '..', '../other', '~'):
aliases = PathAliases()
aliases.add(d, '/the/source')
the_file = os.path.join(d, 'a.py')
the_file = os.path.expanduser(the_file)
the_file = os.path.abspath(os.path.realpath(the_file))
assert '~' not in the_file # to be sure the test is pure.
self.assertEqual(aliases.map(the_file), '/the/source/a.py')
def coverage3x_combine(files, data):
"""
Combine all coverage files from @files
into @data.
Note: this works with coverage 3.6 (and possibly older) versions.
"""
aliases = PathAliases()
for f in files:
new_lines, new_arcs = data._read_file(f)
for filename, file_data in iitems(new_lines):
filename = aliases.map(filename)
data.lines.setdefault(filename, {}).update(file_data)
for filename, file_data in iitems(new_arcs):
filename = aliases.map(filename)
data.arcs.setdefault(filename, {}).update(file_data)
return data
def test_no_accidental_munging(self):
aliases = PathAliases()
aliases.add(r'c:\Zoo\boo', 'src/')
aliases.add('/home/ned$', 'src/')
self.assertEqual(aliases.map(r'c:\Zoo\boo\foo.py'), 'src/foo.py')
self.assertEqual(aliases.map(r'/home/ned$/foo.py'), 'src/foo.py')
def test_nomatch(self):
aliases = PathAliases()
aliases.add('/home/*/src', './mysrc')
self.assertEqual(aliases.map('/home/foo/a.py'), '/home/foo/a.py')
def test_noop(self):
aliases = PathAliases()
self.assertEqual(aliases.map('/ned/home/a.py'), '/ned/home/a.py')
def test_no_accidental_munging(self):
aliases = PathAliases()
aliases.add(r'c:\Zoo\boo', 'src/')
aliases.add('/home/ned$', 'src/')
self.assertEqual(aliases.map(r'c:\Zoo\boo\foo.py'), 'src/foo.py')
self.assertEqual(aliases.map(r'/home/ned$/foo.py'), 'src/foo.py')
def test_leading_wildcard(self):
aliases = PathAliases()
aliases.add('*/d1', './mysrc1')
aliases.add('*/d2', './mysrc2')
self.assertEqual(aliases.map('/foo/bar/d1/x.py'), './mysrc1/x.py')
self.assertEqual(aliases.map('/foo/bar/d2/y.py'), './mysrc2/y.py')
def test_no_accidental_match(self):
aliases = PathAliases()
aliases.add('/home/*/src', './mysrc')
self.assertEqual(aliases.map('/home/foo/srcetc'), '/home/foo/srcetc')
def test_multiple_patterns(self):
aliases = PathAliases()
aliases.add('/home/*/src', './mysrc')
aliases.add('/lib/*/libsrc', './mylib')
self.assertEqual(aliases.map('/home/foo/src/a.py'), './mysrc/a.py')
self.assertEqual(aliases.map('/lib/foo/libsrc/a.py'), './mylib/a.py')
def test_no_accidental_match(self):
aliases = PathAliases()
aliases.add('/home/*/src', './mysrc')
self.assertEqual(aliases.map('/home/foo/srcetc'), '/home/foo/srcetc')
def test_nomatch(self):
aliases = PathAliases()
aliases.add('/home/*/src', './mysrc')
self.assertEqual(aliases.map('/home/foo/a.py'), '/home/foo/a.py')
def test_noop(self):
aliases = PathAliases()
self.assertEqual(aliases.map('/ned/home/a.py'), '/ned/home/a.py')
def test_multiple_patterns(self):
aliases = PathAliases()
aliases.add('/home/*/src', './mysrc')
aliases.add('/lib/*/libsrc', './mylib')
self.assertEqual(aliases.map('/home/foo/src/a.py'), './mysrc/a.py')
self.assertEqual(aliases.map('/lib/foo/libsrc/a.py'), './mylib/a.py')
def test_leading_wildcard(self):
aliases = PathAliases()
aliases.add('*/d1', './mysrc1')
aliases.add('*/d2', './mysrc2')
self.assertEqual(aliases.map('/foo/bar/d1/x.py'), './mysrc1/x.py')
self.assertEqual(aliases.map('/foo/bar/d2/y.py'), './mysrc2/y.py')
