def test_absolute(self):
# don't allow exclusions in an absolute pattern
with self.assertRaises(ValueError):
pattern = TagPattern.parse('#foo+a-b!')
pattern = TagPattern.parse('#foo+a!')
self.assertTrue(pattern.is_absolute)
self.assertTrue(pattern.match(Column.parse('#foo+a')))
self.assertFalse(pattern.match(Column.parse('#foo')))
self.assertFalse(pattern.match(Column.parse('#foo+a+b')))
def test_absolute(self):
# don't allow exclusions in an absolute pattern
with self.assertRaises(ValueError):
pattern = TagPattern.parse('#foo+a-b!')
pattern = TagPattern.parse('#foo+a!')
self.assertTrue(pattern.is_absolute)
self.assertTrue(pattern.match(Column.parse('#foo+a')))
self.assertFalse(pattern.match(Column.parse('#foo')))
self.assertFalse(pattern.match(Column.parse('#foo+a+b')))
def test_parse(self):
pattern = TagPattern.parse('#tag+foo-xxx')
self.assertEqual(pattern.tag, '#tag')
self.assertTrue('foo' in pattern.include_attributes)
pattern = TagPattern.parse('tag+foo-xxx')
self.assertEqual(pattern.tag, '#tag')
pattern = TagPattern.parse(' tag +foo -xxx ')
self.assertEqual(pattern.tag, '#tag')
self.assertEqual({'foo'}, pattern.include_attributes)
self.assertEqual({'xxx'}, pattern.exclude_attributes)
def test_attributes_wildcard(self):
pattern = TagPattern.parse('*+foo')
self.assertTrue(pattern.is_wildcard())
self.assertTrue(pattern.match(self.column))
pattern = TagPattern.parse('*-foo')
self.assertTrue(pattern.is_wildcard())
self.assertFalse(pattern.match(self.column))
pattern = TagPattern.parse('*+xxx')
self.assertTrue(pattern.is_wildcard())
self.assertFalse(pattern.match(self.column))
def test_parse(self):
pattern = TagPattern.parse('#tag+foo-xxx')
self.assertEqual(pattern.tag, '#tag')
self.assertTrue('foo' in pattern.include_attributes)
pattern = TagPattern.parse('tag+foo-xxx')
self.assertEqual(pattern.tag, '#tag')
pattern = TagPattern.parse(' tag +foo -xxx ')
self.assertEqual(pattern.tag, '#tag')
self.assertEqual({'foo'}, pattern.include_attributes)
self.assertEqual({'xxx'}, pattern.exclude_attributes)
def test_attributes_wildcard(self):
pattern = TagPattern.parse('*+foo')
self.assertTrue(pattern.is_wildcard())
self.assertTrue(pattern.match(self.column))
pattern = TagPattern.parse('*-foo')
self.assertTrue(pattern.is_wildcard())
self.assertFalse(pattern.match(self.column))
pattern = TagPattern.parse('*+xxx')
self.assertTrue(pattern.is_wildcard())
self.assertFalse(pattern.match(self.column))
def test_wildcard_empty_column(self):
pattern = TagPattern.parse('*')
untagged_column = Column(header="Foo", column_number=1)
self.assertFalse(pattern.match(untagged_column))
def test_simple_wildcard(self):
pattern = TagPattern.parse('*')
self.assertTrue(pattern.is_wildcard())
self.assertTrue(pattern.match(self.column))
def test_caseinsensitive(self):
pattern = TagPattern.parse('#Tag')
self.assertTrue(pattern.match(self.column))
pattern = TagPattern.parse('#tag+fOO')
self.assertTrue(pattern.match(self.column))
def test_wildcard_empty_column(self):
pattern = TagPattern.parse('*')
untagged_column = Column(header="Foo", column_number=1)
self.assertFalse(pattern.match(untagged_column))
def test_simple_wildcard(self):
pattern = TagPattern.parse('*')
self.assertTrue(pattern.is_wildcard())
self.assertTrue(pattern.match(self.column))
def test_caseinsensitive(self):
pattern = TagPattern.parse('#Tag')
self.assertTrue(pattern.match(self.column))
pattern = TagPattern.parse('#tag+fOO')
self.assertTrue(pattern.match(self.column))