On 2016-10-27 08:51, Andrew Donnellan wrote:
On 16/10/16 23:50, Stephen Finucane wrote:
It is now possible to parse and store series, so do just that.
The parsing at the moment is based on both RFC822 headers and
subject lines.

Signed-off-by: Stephen Finucane <step...@that.guru>

One minor issue below.

Reviewed-by: Andrew Donnellan <andrew.donnel...@au1.ibm.com>

+def parse_version(subject, subject_prefixes):
+    """Extract patch version.
+
+    Args:
+        subject: Main body of subject line
+        subject_prefixes: List of subject prefixes to extract version
+          from
+
+    Returns:
+        version if found, else 1
+    """
+    regex = re.compile('^[vV](\d+)$')
+    m = _parse_prefixes(subject_prefixes, regex)
+    if m:
+        return int(m.group(1))
+
+    m = re.search(r'\([vV](\d+)\)', subject)

A commit like "Input: drv260x - add TI drv260x haptics driver" will be
picked up as v260 by this... I am struggling to think of a scenario
where this actually results in a SeriesRevision being created, but
nevertheless.

I assume based on the relevant test the idea is to pick up subjects
like "Terribly formatted patch (v3)"?

I don't think so. Look at the (escaped) brackets in the second regex: this should only match '(vNN)' or '(VNN)'. The first regex doesn't look for brackets, but it only searches the prefixes so we're good. I'll add a test just to sanity check this.

Perhaps match against "[vN]", "(vN)", " vN ", "vN ", " vN"?

I don't hugely care if this gets fixed or not.
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