Bug 1140161 - Sensibly handle patterns with absolute paths in TEST_HARNESS_FILES. r=gps

python/mozbuild/mozbuild/backend/recursivemake.py

@@ -810,7 +810,7 @@ class RecursiveMakeBackend(CommonBackend):
 
         for path, patterns in obj.srcdir_pattern_files.iteritems():
             for p in patterns:
-                self._install_manifests['tests'].add_pattern_symlink(obj.srcdir, p, path)
+                self._install_manifests['tests'].add_pattern_symlink(p[0], p[1], path)
 
         for path, files in obj.objdir_files.iteritems():
             prefix = 'TEST_HARNESS_%s' % path.replace('/', '_')

python/mozbuild/mozbuild/frontend/emitter.py

@@ -583,7 +583,14 @@ class TreeMetadataEmitter(LoggingMixin):
                     else:
                         resolved = context.resolve_path(s)
                         if '*' in s:
-                            srcdir_pattern_files[path].append(s);
+                            if s[0] == '/':
+                                pattern_start = resolved.index('*')
+                                base_path = mozpath.dirname(resolved[:pattern_start])
+                                pattern = resolved[len(base_path)+1:]
+                            else:
+                                base_path = context.srcdir
+                                pattern = s
+                            srcdir_pattern_files[path].append((base_path, pattern));
                         elif not os.path.exists(resolved):
                             raise SandboxValidationError(
                                 'File listed in TEST_HARNESS_FILES does not exist: %s' % s, context)