Path 1: 17 calls (1.0)

→ fromlines ['', ' 1. Beautiful is beTTer than ugly.', ' 2. Explicit is better than implicit.', ' 3. Simple is better than complex.', ' 4. Complex is bett...

→ tolines ['', ' 1. Beautiful is better than ugly.', ' 3. Simple is better than complex.', ' 4. Complicated is better than complex.', ' 5. Flat is bet...

↩ return tuple (17)

4 run 4 not run

1def _tab_newline_replace(self,fromlines,tolines):
2        """Returns from/to line lists with tabs expanded and newlines removed.
3
4        Instead of tab characters being replaced by the number of spaces
5        needed to fill in to the next tab stop, this function will fill
6        the space with tab characters.  This is done so that the difference
7        algorithms can identify changes in a file when tabs are replaced by
8        spaces and vice versa.  At the end of the HTML generation, the tab
9        characters will be replaced with a nonbreakable space.
10        """
11        def expand_tabs(line):
12            # hide real spaces
13            line = line.replace(' ','\0')
14            # expand tabs into spaces
15            line = line.expandtabs(self._tabsize)
16            # replace spaces from expanded tabs back into tab characters
17            # (we'll replace them with markup after we do differencing)
18            line = line.replace(' ','\t')
19            return line.replace('\0',' ').rstrip('\n')
20        fromlines = [expand_tabs(line) for line in fromlines]
21        tolines = [expand_tabs(line) for line in tolines]
22        return fromlines,tolines