1 files changed, 59 insertions, 0 deletions
diff --git a/accessible/tests/browser/role/browser_minimumRole.js b/accessible/tests/browser/role/browser_minimumRole.js
new file mode 100644
index 0000000000..c02c35bc9c
--- /dev/null
+++ b/accessible/tests/browser/role/browser_minimumRole.js
@@ -0,0 +1,59 @@
+/* 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/. */
+
+"use strict";
+
+/* import-globals-from ../../mochitest/role.js */
+loadScripts({ name: "role.js", dir: MOCHITESTS_DIR });
+
+/**
+ * Test that popover gets a minimum role.
+ */
+addAccessibleTask(
+  `
+<div id="generic" popover>generic</div>
+<div id="alert" role="alert" popover>alert</div>
+<blockquote id="blockquote" popover>blockquote</div>
+  `,
+  async function testPopover(browser, docAcc) {
+    let generic = findAccessibleChildByID(docAcc, "generic");
+    ok(!generic, "generic doesn't have an Accessible");
+    info("Showing generic");
+    let shown = waitForEvent(EVENT_SHOW, "generic");
+    await invokeContentTask(browser, [], () => {
+      content.document.getElementById("generic").showPopover();
+    });
+    generic = (await shown).accessible;
+    testRole(generic, ROLE_GROUPING, "generic has minimum role group");
+    info("Setting popover to null on generic");
+    // Setting popover to null causes the Accessible to be recreated.
+    shown = waitForEvent(EVENT_SHOW, "generic");
+    await invokeContentTask(browser, [], () => {
+      content.document.getElementById("generic").popover = null;
+    });
+    generic = (await shown).accessible;
+    testRole(generic, ROLE_SECTION, "generic has generic role");
+
+    let alert = findAccessibleChildByID(docAcc, "alert");
+    ok(!alert, "alert doesn't have an Accessible");
+    info("Showing alert");
+    shown = waitForEvent(EVENT_SHOW, "alert");
+    await invokeContentTask(browser, [], () => {
+      content.document.getElementById("alert").showPopover();
+    });
+    alert = (await shown).accessible;
+    testRole(alert, ROLE_ALERT, "alert has role alert");
+
+    let blockquote = findAccessibleChildByID(docAcc, "blockquote");
+    ok(!blockquote, "blockquote doesn't have an Accessible");
+    info("Showing blockquote");
+    shown = waitForEvent(EVENT_SHOW, "blockquote");
+    await invokeContentTask(browser, [], () => {
+      content.document.getElementById("blockquote").showPopover();
+    });
+    blockquote = (await shown).accessible;
+    testRole(blockquote, ROLE_BLOCKQUOTE, "blockquote has role blockquote");
+  },
+  { chrome: true, topLevel: true }
+);