1 files changed, 80 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_cookie_partitioned_attribute.js b/netwerk/test/unit/test_cookie_partitioned_attribute.js
new file mode 100644
index 0000000000..f1f3744831
--- /dev/null
+++ b/netwerk/test/unit/test_cookie_partitioned_attribute.js
@@ -0,0 +1,80 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function count_IsPartitioned(bool) {
+  var cookieCountIsPartitioned = 0;
+  Services.cookies.cookies.forEach(cookie => {
+    if (cookie.isPartitioned === bool) {
+      cookieCountIsPartitioned += 1;
+    }
+  });
+  return cookieCountIsPartitioned;
+}
+
+add_task(async function test_IsPartitioned() {
+  let profile = do_get_profile();
+  let dbFile = do_get_cookie_file(profile);
+  Assert.ok(!dbFile.exists());
+
+  let schema13db = new CookieDatabaseConnection(dbFile, 13);
+  let now = Date.now() * 1000; // date in microseconds
+
+  // add some non-partitioned cookies for key
+  let nUnpartitioned = 5;
+  let hostNonPartitioned = "cookie-host-non-partitioned.com";
+  for (let i = 0; i < nUnpartitioned; i++) {
+    let cookie = new Cookie(
+      "cookie-name" + i,
+      "cookie-value" + i,
+      hostNonPartitioned,
+      "/", // path
+      now, // expiry
+      now, // last accessed
+      now, // creation time
+      false, // session
+      false, // secure
+      false, // http-only
+      false, // inBrowserElement
+      {} // OA
+    );
+    schema13db.insertCookie(cookie);
+  }
+
+  // add some partitioned cookies
+  let nPartitioned = 5;
+  let hostPartitioned = "host-partitioned.com";
+  for (let i = 0; i < nPartitioned; i++) {
+    let cookie = new Cookie(
+      "cookie-name" + i,
+      "cookie-value" + i,
+      hostPartitioned,
+      "/", // path
+      now, // expiry
+      now, // last accessed
+      now, // creation time
+      false, // session
+      false, // secure
+      false, // http-only
+      false, // inBrowserElement
+      { partitionKey: "(https,example.com)" }
+    );
+    schema13db.insertCookie(cookie);
+  }
+
+  Assert.equal(do_count_cookies_in_db(schema13db.db), 10);
+
+  // Startup the cookie service and check the cookie counts by OA
+  let cookieCountNonPart =
+    Services.cookies.countCookiesFromHost(hostNonPartitioned); // includes expired cookies
+  Assert.equal(cookieCountNonPart, nUnpartitioned);
+  let cookieCountPart = Services.cookies.getCookiesFromHost(hostPartitioned, {
+    partitionKey: "(https,example.com)",
+  }).length; // includes expired cookies
+  Assert.equal(cookieCountPart, nPartitioned);
+
+  // Startup the cookie service and check the cookie counts by isPartitioned (IsPartitioned())
+  Assert.equal(count_IsPartitioned(false), nUnpartitioned);
+  Assert.equal(count_IsPartitioned(true), nPartitioned);
+
+  schema13db.close();
+});