Add m-esr52 at 52.6.0

1 files changed, 18 insertions, 0 deletions

diff --git a/testing/web-platform/harness/wptrunner/expected.py b/testing/web-platform/harness/wptrunner/expected.py
new file mode 100644
index 000000000..2ebc81013
--- /dev/null
+++ b/testing/web-platform/harness/wptrunner/expected.py
@@ -0,0 +1,18 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+import os
+
+
+def expected_path(metadata_path, test_path):
+    """Path to the expectation data file for a given test path.
+
+    This is defined as metadata_path + relative_test_path + .ini
+
+    :param metadata_path: Path to the root of the metadata directory
+    :param test_path: Relative path to the test file from the test root
+    """
+    args = list(test_path.split("/"))
+    args[-1] += ".ini"
+    return os.path.join(metadata_path, *args)