Mercurial > hg-stable

changeset 15139:0834e0bb445a

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bisect: add some bisection examples, and some log revset.bisect() examples Add a few examples on how to use bisect: - a few bisection examples Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
date Sun, 18 Sep 2011 23:57:49 +0200
parents 883d28233a4d
children 353a1ba928f6
files mercurial/commands.py
diffstat 1 files changed, 46 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/commands.py	Sat Sep 17 14:33:20 2011 +0200
+++ b/mercurial/commands.py	Sun Sep 18 23:57:49 2011 +0200
@@ -501,6 +501,52 @@
     (command not found) will abort the bisection, and any other
     non-zero exit status means the revision is bad.
 
+    .. container:: verbose
+
+      Some examples:
+
+      - start a bisection with known bad revision 12, and good revision 34::
+
+          hg bisect --bad 34
+          hg bisect --good 12
+
+      - advance the current bisection by marking current revision as good or
+        bad::
+
+          hg bisect --good
+          hg bisect --bad
+
+      - mark the current revision, or a known revision, to be skipped (eg. if
+        that revision is not usable because of another issue)::
+
+          hg bisect --skip
+          hg bisect --skip 23
+
+      - forget the current bisection::
+
+          hg bisect --reset
+
+      - use 'make && make tests' to automatically find the first broken
+        revision::
+
+          hg bisect --reset
+          hg bisect --bad 34
+          hg bisect --good 12
+          hg bisect --command 'make && make tests'
+
+      - see all changesets whose states are already known in the current
+        bisection::
+
+          hg log -r "bisect(pruned)"
+
+      - see all changesets that took part in the current bisection::
+
+          hg log -r "bisect(range)"
+
+      - with the graphlog extension, you can even get a nice graph::
+
+          hg log --graph -r "bisect(range)"
+
     Returns 0 on success.
     """
     def extendbisectrange(nodes, good):