def _annotate(self, lines, index, start, end):
annotations = [None for _ in lines]
DiffHunk._annotate(lines, index, start, end, annotations)
return annotations
def test_prettify_header_context_escape(self):
hunk = DiffHunk(2, 2, '<h3>Constructing form data set</h3>', [])
self.assertNotIn('<h3>', hunk.prettify())
self.assertIn('<h3>', hunk.prettify())
def test_find_operations(self):
self.assertEquals(DiffHunk._find_operations([]), [])
self.assertEquals(DiffHunk._find_operations([' ']), [])
self.assertEquals(DiffHunk._find_operations(['-']), [([0], [])])
self.assertEquals(DiffHunk._find_operations(['-', '-']),
[([0, 1], [])])
self.assertEquals(DiffHunk._find_operations([' ', '-', '-']),
[([1, 2], [])])
self.assertEquals(DiffHunk._find_operations(['-', '-', ' ']),
[([0, 1], [])])
self.assertEquals(DiffHunk._find_operations(['+']), [([], [0])])
self.assertEquals(DiffHunk._find_operations(['+', '+']),
[([], [0, 1])])
self.assertEquals(DiffHunk._find_operations([' ', '+', '+']),
[([], [1, 2])])
self.assertEquals(DiffHunk._find_operations(['+', '+', ' ']),
[([], [0, 1])])
self.assertEquals(DiffHunk._find_operations(['-', '+']), [([0], [1])])
self.assertEquals(DiffHunk._find_operations(['-', '-', '+', '+']),
[([0, 1], [2, 3])])
self.assertEquals(DiffHunk._find_operations([' ', '-', '-', '+']),
[([1, 2], [3])])
self.assertEquals(DiffHunk._find_operations(['-', '-', '+', '+', ' ']),
[([0, 1], [2, 3])])
self.assertEquals(DiffHunk._find_operations(['-', '-', '+', '+', '-']),
[([0, 1], [2, 3]), ([4], [])])
self.assertEquals(DiffHunk._find_operations(['-', '+', '-', '+']),
[([0], [1]), ([2], [3])])