1 files changed, 77 insertions, 0 deletions
diff --git a/accessible/tests/browser/mac/browser_heading.js b/accessible/tests/browser/mac/browser_heading.js
new file mode 100644
index 0000000000..fd8c12883d
--- /dev/null
+++ b/accessible/tests/browser/mac/browser_heading.js
@@ -0,0 +1,77 @@
+/* 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";
+
+/**
+ * Test whether line break code in text content will be removed
+ * and extra whitespaces will be trimmed.
+ */
+addAccessibleTask(
+  `
+  <h1 id="single-line-content">We’re building a richer search experience</h1>
+  <h1 id="multi-lines-content">
+We’re building a
+richest
+search experience
+  </h1>
+  `,
+  async (browser, accDoc) => {
+    const singleLineContentHeading = getNativeInterface(
+      accDoc,
+      "single-line-content"
+    );
+    is(
+      singleLineContentHeading.getAttributeValue("AXTitle"),
+      "We’re building a richer search experience"
+    );
+
+    const multiLinesContentHeading = getNativeInterface(
+      accDoc,
+      "multi-lines-content"
+    );
+    is(
+      multiLinesContentHeading.getAttributeValue("AXTitle"),
+      "We’re building a richest search experience"
+    );
+  }
+);
+
+/**
+ * Test AXTitle/AXDescription attributes of heading elements
+ */
+addAccessibleTask(
+  `
+  <h1 id="a">Hello <a href="#">world</a></h1>
+  <h1 id="b">Hello</h1>
+  <h1 id="c" aria-label="Goodbye">Hello</h1>
+  `,
+  async (browser, accDoc) => {
+    const a = getNativeInterface(accDoc, "a");
+    is(
+      a.getAttributeValue("AXTitle"),
+      "Hello world",
+      "Correct AXTitle for 'a'"
+    );
+    ok(
+      !a.getAttributeValue("AXDescription"),
+      "'a' Should not have AXDescription"
+    );
+
+    const b = getNativeInterface(accDoc, "b");
+    is(b.getAttributeValue("AXTitle"), "Hello", "Correct AXTitle for 'b'");
+    ok(
+      !b.getAttributeValue("AXDescription"),
+      "'b' Should not have AXDescription"
+    );
+
+    const c = getNativeInterface(accDoc, "c");
+    is(
+      c.getAttributeValue("AXDescription"),
+      "Goodbye",
+      "Correct AXDescription for 'c'"
+    );
+    ok(!c.getAttributeValue("AXTitle"), "'c' Should not have AXTitle");
+  }
+);