Patchwork [16,of,16,V3] summary: make status code more readable

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Submitter Martin von Zweigbergk
Date Oct. 10, 2014, 10:20 p.m.
Message ID <a5bb0dec9493934535a0.1412979648@handduk2.mtv.corp.google.com>
Download mbox | patch
Permalink /patch/6206/
State Superseded
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Martin von Zweigbergk - Oct. 10, 2014, 10:20 p.m.
# HG changeset patch
# User Martin von Zweigbergk <martinvonz@gmail.com>
# Date 1412353788 25200
#      Fri Oct 03 09:29:48 2014 -0700
# Node ID a5bb0dec9493934535a0e822ea7964af5c1d95f4
# Parent  fa22778a3defec48a371ee697ef59e46068f09b8
summary: make status code more readable

In commands.summary(), we currently zip a list of labels with a list
of statuses. This means the order of the status list has to match the
list of the labels, which in turn means the status elements have to be
inserted into specific places in the list. Let's instead group the
labels and status data we want to display in a single list of pairs.

Patch

diff --git a/mercurial/commands.py b/mercurial/commands.py
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -5797,38 +5797,35 @@ 
             ui.write(' ' + m, label='log.bookmark')
         ui.write('\n', label='log.bookmark')
 
-    st = list(repo.status(unknown=True))[:5]
+    status = repo.status(unknown=True)
 
     c = repo.dirstate.copies()
     copied, renamed = [], []
     for d, s in c.iteritems():
-        if s in st[2]:
-            st[2].remove(s)
+        if s in status.removed:
+            status.removed.remove(s)
             renamed.append(d)
         else:
             copied.append(d)
-        if d in st[1]:
-            st[1].remove(d)
-    st.insert(3, renamed)
-    st.insert(4, copied)
+        if d in status.added:
+            status.added.remove(d)
 
     ms = mergemod.mergestate(repo)
-    st.append([f for f in ms if ms[f] == 'u'])
+    unresolved = [f for f in ms if ms[f] == 'u']
 
     subs = [s for s in ctx.substate if ctx.sub(s).dirty()]
-    st.append(subs)
-
-    labels = [ui.label(_('%d modified'), 'status.modified'),
-              ui.label(_('%d added'), 'status.added'),
-              ui.label(_('%d removed'), 'status.removed'),
-              ui.label(_('%d renamed'), 'status.copied'),
-              ui.label(_('%d copied'), 'status.copied'),
-              ui.label(_('%d deleted'), 'status.deleted'),
-              ui.label(_('%d unknown'), 'status.unknown'),
-              ui.label(_('%d unresolved'), 'resolve.unresolved'),
-              ui.label(_('%d subrepos'), 'status.modified')]
+
+    labels = [(ui.label(_('%d modified'), 'status.modified'), status.modified),
+              (ui.label(_('%d added'), 'status.added'), status.added),
+              (ui.label(_('%d removed'), 'status.removed'), status.removed),
+              (ui.label(_('%d renamed'), 'status.copied'), renamed),
+              (ui.label(_('%d copied'), 'status.copied'), copied),
+              (ui.label(_('%d deleted'), 'status.deleted'), status.deleted),
+              (ui.label(_('%d unknown'), 'status.unknown'), status.unknown),
+              (ui.label(_('%d unresolved'), 'resolve.unresolved'), unresolved),
+              (ui.label(_('%d subrepos'), 'status.modified'), subs)]
     t = []
-    for s, l in zip(st, labels):
+    for l, s in labels:
         if s:
             t.append(l % len(s))
 
@@ -5844,7 +5841,8 @@ 
     elif (parents[0].closesbranch() and
           pnode in repo.branchheads(branch, closed=True)):
         t += _(' (head closed)')
-    elif not (st[0] or st[1] or st[2] or st[3] or st[4] or st[8]):
+    elif not (status.modified or status.added or status.removed or renamed or
+              copied or subs):
         t += _(' (clean)')
         cleanworkdir = True
     elif pnode not in bheads: