80 	def colorize_lines (self, lines):  argument
81 		lines = (l if l else '' for l in lines)
82 		ss = [self.diff_regex.sub (r'\1\n\2\n', l).splitlines (True) for l in lines]
110 		lines = [None, None]
116 			if lines[i]:
118 				for line in self.colorize_lines (lines):
120 				lines = [None, None]
121 			lines[i] = l[1:]
122 			if (all (lines)):
124 				for line in self.colorize_lines (lines):
126 				lines = [None, None]
127 		if (any (lines)):
129 			for line in self.colorize_lines (lines):
139 			for lines in izip_longest (*files):
140 				if all (lines[0] == line for line in lines[1:]):
141 					sys.stdout.writelines ([" ", lines[0]])
144 				for i, l in enumerate (lines):
157 		for key, lines in DiffHelpers.separate_test_cases (f):
158 			lines = list (lines)
159 			if not DiffHelpers.test_passed (lines):
160 				for l in lines: yield l
216 		for key, lines in DiffHelpers.separate_test_cases (f):
217 			if DiffHelpers.test_passed (lines):
229 		for key, lines in DiffHelpers.separate_test_cases (f):
230 			test = Test (lines)
253 	def __init__ (self, lines):  argument
260 		for l in lines:
288 		'''Reads lines from f, and if the lines have identifiers, ie.
290 		   yielding lists of all lines with the same identifier.'''
299 	def test_passed (lines):  argument
300 		lines = list (lines)
302 		if any (l.find("space+0|space+0") >= 0 for l in lines if l[0] == '+'): return True
303 		if any (l.find("uni25CC") >= 0 for l in lines if l[0] == '+'): return True
304 		if any (l.find("dottedcircle") >= 0 for l in lines if l[0] == '+'): return True
305 		if any (l.find("glyph0") >= 0 for l in lines if l[0] == '+'): return True
306 		if any (l.find("gid0") >= 0 for l in lines if l[0] == '+'): return True
307 		if any (l.find("notdef") >= 0 for l in lines if l[0] == '+'): return True
308 		return all (l[0] == ' ' for l in lines)