view tests/test-config-case.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.

  $ echo '[Section]' >> $HGRCPATH
  $ echo 'KeY = Case Sensitive' >> $HGRCPATH
  $ echo 'key = lower case' >> $HGRCPATH

  $ hg showconfig Section
  Section.KeY=Case Sensitive
  Section.key=lower case