kallithea Changeset - bf39a5c8d666

Changeset - bf39a5c8d666

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Mads Kiilerich (mads) - 5 years ago 2021-02-22 13:08:06
mads@kiilerich.com

diffs: don't add a pointless empty first chunk

2 files changed with 15 insertions and 9 deletions:

kallithea/lib/diffs.py

kallithea/tests/models/test_diff_parsers.py

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kallithea/lib/diffs.py

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@@ @@ -381,13 +381,19 @@ class DiffProcessor(object): @@
                 # not with the current UI
                 chunks = []
             chunks.insert(0, [{
                 'old_lineno': '',
                 'new_lineno': '',
                 'action':     'context',
                 'line':       msg,
                 } for _op, msg in stats['ops'].items()
                   if _op not in [MOD_FILENODE]])
             # show helpful additional texts for mode change and renaming, but not for plain 'modified file'
             msgs = [
+                {
                     'old_lineno': '',
                     'new_lineno': '',
                     'action': 'context',
                     'line': msg,
+                }
                 for op_, msg in stats['ops'].items()
                 if op_ != MOD_FILENODE
+            ]
             if msgs:
                 chunks.insert(0, msgs)
             _files.append({
                 'old_filename':     head['a_path'],

kallithea/tests/models/test_diff_parsers.py

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@@ @@ -344,10 +344,10 @@ class TestDiffLib(base.TestController): @@
         raw_diff = fixture.load_resource('markuptest.diff', strip=False)
         diff_processor = DiffProcessor(raw_diff)
         chunks = diff_processor.parsed[0]['chunks']
-        assert not chunks[0]
+        assert len(chunks) == 1, chunks
         #from pprint import pprint; pprint(chunks[1])
         l = ['\n']
-        for d in chunks[1]:
+        for d in chunks[0]:
             l.append('%(action)-7s %(new_lineno)3s %(old_lineno)3s %(line)r\n' % d)
         s = ''.join(l)
         assert s == r'''

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