Rewrite the diff parser and reduce the memory footprint.

The diff parser code was rewritten for clarity and speed and now handles
a couple of ugly cornercases, like SVN's property change output and single
change chunks, much better. Since the path parsing was unified as well,
the SCM interface gained a new method `getPathStripLevel()` which determines
how many path components need to be shoven off a file name for the SCM
to form a valid path in the workspace (similar to patch(1)'s --strip option).
Fixes issue 627. Automated tests follow.
This commit is contained in:
Patrick Georgi
2011-03-16 23:50:41 +01:00
committed by Thomas Keller
parent 6fb9b72e22
commit baa88412b9
7 changed files with 105 additions and 147 deletions

View File

@@ -303,7 +303,8 @@ class IDF_Views_Source
$title = sprintf(__('%s Commit Details'), (string) $request->project);
$page_title = sprintf(__('%s Commit Details - %s'), (string) $request->project, $commit);
$rcommit = IDF_Commit::getOrAdd($cobject, $request->project);
$diff = new IDF_Diff($cobject->diff);
$diff = new IDF_Diff($cobject->diff, $scm->getDiffPathStripLevel());
$cobject->diff = null;
$diff->parse();
$scmConf = $request->conf->getVal('scm', 'git');
try {