def _alldiffchunks(a, b, alines, blines):
"""like mdiff.allblocks, but only care about differences"""
blocks = mdiff.allblocks(a, b, lines1=alines, lines2=blines)
for chunk, btype in blocks:
if btype != "!":
continue
yield chunk
def setUp(self):
self.blocks = list(mdiff.allblocks(text1, text2))
assert self.blocks == [
([0, 3, 0, 2], "!"),
((3, 7, 2, 6), "="),
([7, 12, 6, 12], "!"),
((12, 12, 12, 12), "="),
], self.blocks
def _diffblocks(self, a, b):
return mdiff.allblocks(a, b, self.opts.diffopts)
