diff tests/test-commit.t @ 16842:a3ea092203a5

tests: introduce c-style conditional sections in .t tests

This makes it possible to have conditional sections like:

#if windows
  $ echo foo
  foo
#else
  $ echo bar
  bar
#endif

The directives and skipped sections are treated like comments, so don't
interleave them with commands and their output.

The parameters to #if are evaluated while preparing the test by passing them
over to hghave. Requirements can thus be negated with 'no-' prefix, and
multiple requirements must all be true to return true.

--- a/tests/test-commit.t	Wed May 30 14:28:57 2012 +0200
+++ b/tests/test-commit.t	Fri Jun 01 02:25:12 2012 +0200
@@ -1,5 +1,3 @@
-  $ "$TESTDIR/hghave" symlink || exit 80
-
 commit date test
 
   $ hg init test
@@ -75,10 +73,14 @@
   $ hg commit -m commit-14 does-not-exist
   abort: does-not-exist: * (glob)
   [255]
+
+#if symlink
   $ ln -s foo baz
   $ hg commit -m commit-15 baz
   abort: baz: file not tracked!
   [255]
+#endif
+
   $ touch quux
   $ hg commit -m commit-16 quux
   abort: quux: file not tracked!