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-rw-r--r--apex/build_utils.py13
1 files changed, 13 insertions, 0 deletions
diff --git a/apex/build_utils.py b/apex/build_utils.py
index 7846787..7457e56 100644
--- a/apex/build_utils.py
+++ b/apex/build_utils.py
@@ -111,6 +111,19 @@ def strip_patch_sections(patch, sections=['releasenotes', 'tests']):
return '\n'.join(tmp_patch)
+def is_path_in_patch(patch, path):
+ """
+ Checks if a particular path is modified in a patch diff
+ :param patch: patch diff
+ :param path: path to check for in diff
+ :return: Boolean
+ """
+ for line in patch.split("\n"):
+ if re.match('^diff.*{}'.format(path), line):
+ return True
+ return False
+
+
def get_patch(change_id, repo, branch, url=con.OPENSTACK_GERRIT):
logging.info("Fetching patch for change id {}".format(change_id))
change = get_change(url, repo, branch, change_id)