1 files changed, 46 insertions, 0 deletions
diff --git a/dom/quota/test/xpcshell/caching/test_unsetLastAccessTime.js b/dom/quota/test/xpcshell/caching/test_unsetLastAccessTime.js
new file mode 100644
index 0000000000..5abe76eade
--- /dev/null
+++ b/dom/quota/test/xpcshell/caching/test_unsetLastAccessTime.js
@@ -0,0 +1,46 @@
+/**
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+async function testSteps() {
+  const principal = getPrincipal("https://foo.example.com/");
+
+  info("Setting pref");
+
+  // The packaged profile will have a different build ID and we would treat the
+  // cache as invalid if we didn't bypass this check.
+  Services.prefs.setBoolPref("dom.quotaManager.caching.checkBuildId", false);
+
+  info("Clearing");
+
+  let request = clear();
+  await requestFinished(request);
+
+  info("Installing package");
+
+  // The profile contains one initialized origin directory and the storage
+  // database:
+  // - storage/default/https+++foo.example.com
+  // - storage.sqlite
+  // The file make_unsetLastAccessTime.js was run locally, specifically it was
+  // temporarily enabled in xpcshell.ini and then executed:
+  // mach test --interactive dom/quota/test/xpcshell/caching/make_unsetLastAccessTime.js
+  // Note: to make it become the profile in the test, additional manual steps
+  // are needed.
+  // 1. Remove the folder "storage/temporary".
+  // 2. Remove the file "storage/ls-archive.sqlite".
+  installPackage("unsetLastAccessTime_profile");
+
+  info("Getting full origin metadata");
+
+  request = getFullOriginMetadata("default", principal);
+  await requestFinished(request);
+
+  info("Verifying last access time");
+
+  ok(
+    BigInt(request.result.lastAccessTime) != INT64_MIN,
+    "Correct last access time"
+  );
+}