diff mercurial/templatefilters.py @ 15155:f4a8d754cd0a

templates: add 'bisect' keyword to return a cset's bisect status

This new 'bisect' template expands to a cset's bisection status (good,
bad and so on...). There is also a new 'shortbisect' filter that yields
a single char representing the cset's bisection status.

It uses the two recently-added hbisect.label() and .shortlabel() functions.

Example output using the repository in test-bisect2.t, and some made-up
state of the 'end at merge' test (with graphlog, it's so explicit):

  $ hg glog --template '{rev}:{node|short} {bisect}\n'  \
            -r 'bisect(range)|bisect(ignored)'
  o  17:228c06deef46: bad
  |
  o  16:609d82a7ebae: bad (implicit)
  |
  o    15:857b178a7cf3: bad
  |\
  | o  13:b0a32c86eb31: good
  | |
  | o  12:9f259202bbe7: good (implicit)
  | |
  | o  11:82ca6f06eccd: good
  | |
  @ |    10:429fcd26f52d: untested
  |\ \
  | o |  9:3c77083deb4a: skipped
  | |/
  | o  8:dab8161ac8fc: good
  | |
  o |    6:a214d5d3811a: ignored
  |\ \
  | o |  5:385a529b6670: ignored
  | | |
  o | |  4:5c668c22234f: ignored
  | | |
  o | |  3:0950834f0a9c: ignored
  |/ /
  o /  2:051e12f87bf1: ignored
  |/

And now the same with the short label:

  $ hg log --template '{bisect|shortbisect} {rev}:{node|short}\n'
    18:d42e18c7bc9b
  B 17:228c06deef46
  B 16:609d82a7ebae
  B 15:857b178a7cf3
    14:faa450606157
  G 13:b0a32c86eb31
  G 12:9f259202bbe7
  G 11:82ca6f06eccd
  U 10:429fcd26f52d
  S 9:3c77083deb4a
  G 8:dab8161ac8fc
    7:50c76098bbf2
  I 6:a214d5d3811a
  I 5:385a529b6670
  I 4:5c668c22234f
  I 3:0950834f0a9c
  I 2:051e12f87bf1
    1:4ca5088da217
    0:33b1f9bc8bc5

Signed-off-by: "Yann E. MORIN" <[e-mail]>

--- a/mercurial/templatefilters.py	Thu Sep 22 23:28:49 2011 +0200
+++ b/mercurial/templatefilters.py	Thu Sep 22 01:36:01 2011 +0200
@@ -7,6 +7,7 @@
 
 import cgi, re, os, time, urllib
 import encoding, node, util
+import hbisect
 
 def addbreaks(text):
     """:addbreaks: Any text. Add an XHTML "<br />" tag before the end of
@@ -268,6 +269,14 @@
     """
     return text[:12]
 
+def shortbisect(text):
+    """:shortbisect: Any text. Treats `text` as a bisection status, and
+    returns a single-character representing the status (G: good, B: bad,
+    S: skipped, U: untested, I: ignored). Returns single space if `text`
+    is not a valid bisection status.
+    """
+    return hbisect.shortlabel(text) or ' '
+
 def shortdate(text):
     """:shortdate: Date. Returns a date like "2006-09-18"."""
     return util.shortdate(text)
@@ -347,6 +356,7 @@
     "rfc3339date": rfc3339date,
     "rfc822date": rfc822date,
     "short": short,
+    "shortbisect": shortbisect,
     "shortdate": shortdate,
     "stringescape": stringescape,
     "stringify": stringify,