1 files changed, 39 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..0cb19a091a
--- /dev/null
+++ b/accessible/tests/browser/mac/browser_heading.js
@@ -0,0 +1,39 @@
+/* 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
+richer
+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 richer search experience"
+    );
+  }
+);