patman: Support parsing of review snippets
Add support for parsing the contents of a patchwork 'patch' web page
containing comments received from reviewers. This allows patman to show
these comments in a simple 'snippets' format.
A snippet is some quoted code plus some unquoted comments below it. Each
review is from a unique person/email and can produce multiple snippets,
one for each part of the code that attracts a comment.
Show the file and line-number info at the top of each snippet if
available.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/patman/func_test.py b/tools/patman/func_test.py
index 2e15295..bbee4b7 100644
--- a/tools/patman/func_test.py
+++ b/tools/patman/func_test.py
@@ -1043,3 +1043,86 @@
self.assertEqual('Reviewed-by: %s' % self.fred, next(lines))
self.assertEqual('Reviewed-by: %s' % self.mary, next(lines))
self.assertEqual('Tested-by: %s' % self.leb, next(lines))
+
+ def testParseSnippets(self):
+ """Test parsing of review snippets"""
+ text = '''Hi Fred,
+
+This is a comment from someone.
+
+Something else
+
+On some recent date, Fred wrote:
+> This is why I wrote the patch
+> so here it is
+
+Now a comment about the commit message
+A little more to say
+
+Even more
+
+> diff --git a/file.c b/file.c
+> Some more code
+> Code line 2
+> Code line 3
+> Code line 4
+> Code line 5
+> Code line 6
+> Code line 7
+> Code line 8
+> Code line 9
+
+And another comment
+
+> @@ -153,8 +143,13 @@ def CheckPatch(fname, show_types=False):
+> further down on the file
+> and more code
+> +Addition here
+> +Another addition here
+> codey
+> more codey
+
+and another thing in same file
+
+> @@ -253,8 +243,13 @@
+> with no function context
+
+one more thing
+
+> diff --git a/tools/patman/main.py b/tools/patman/main.py
+> +line of code
+now a very long comment in a different file
+line2
+line3
+line4
+line5
+line6
+line7
+line8
+'''
+ pstrm = PatchStream.process_text(text, True)
+ self.assertEqual([], pstrm.commit.warn)
+
+ # We expect to the filename and up to 5 lines of code context before
+ # each comment. The 'On xxx wrote:' bit should be removed.
+ self.assertEqual(
+ [['Hi Fred,',
+ 'This is a comment from someone.',
+ 'Something else'],
+ ['> This is why I wrote the patch',
+ '> so here it is',
+ 'Now a comment about the commit message',
+ 'A little more to say', 'Even more'],
+ ['> File: file.c', '> Code line 5', '> Code line 6',
+ '> Code line 7', '> Code line 8', '> Code line 9',
+ 'And another comment'],
+ ['> File: file.c',
+ '> Line: 153 / 143: def CheckPatch(fname, show_types=False):',
+ '> and more code', '> +Addition here', '> +Another addition here',
+ '> codey', '> more codey', 'and another thing in same file'],
+ ['> File: file.c', '> Line: 253 / 243',
+ '> with no function context', 'one more thing'],
+ ['> File: tools/patman/main.py', '> +line of code',
+ 'now a very long comment in a different file',
+ 'line2', 'line3', 'line4', 'line5', 'line6', 'line7', 'line8']],
+ pstrm.snippets)