1 files changed, 27 insertions, 0 deletions
diff --git a/dom/quota/test/xpcshell/common/utils.js b/dom/quota/test/xpcshell/common/utils.js
new file mode 100644
index 0000000000..9b5d96d594
--- /dev/null
+++ b/dom/quota/test/xpcshell/common/utils.js
@@ -0,0 +1,27 @@
+/**
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+function getOriginDir(persistence, origin) {
+  return getRelativeFile(`storage/${persistence}/${origin}`);
+}
+
+function getMetadataFile(persistence, origin) {
+  const metadataFile = getOriginDir(persistence, origin);
+  metadataFile.append(".metadata-v2");
+  return metadataFile;
+}
+
+function populateRepository(persistence) {
+  const originDir = getOriginDir(persistence, "https+++good-example.com");
+  originDir.create(Ci.nsIFile.DIRECTORY_TYPE, 0o755);
+}
+
+function makeRepositoryUnusable(persistence) {
+  // For the purpose of testing, we make a repository unusable by creating an
+  // origin directory with the metadata file created as a directory (not a
+  // file).
+  const metadataFile = getMetadataFile(persistence, "https+++bad-example.com");
+  metadataFile.create(Ci.nsIFile.DIRECTORY_TYPE, 0o755);
+}