Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/devtools/client/inspector/test/browser_inspector_highlighter-01.js b/devtools/client/inspector/test/browser_inspector_highlighter-01.js
new file mode 100644
index 0000000000..2cdf530073
--- /dev/null
+++ b/devtools/client/inspector/test/browser_inspector_highlighter-01.js
@@ -0,0 +1,43 @@
+/* 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 that hovering over nodes in the markup-view shows the highlighter over
+// those nodes
+add_task(async function () {
+  info("Loading the test document and opening the inspector");
+  const { inspector, highlighterTestFront } = await openInspectorForURL(
+    "data:text/html;charset=utf-8,<h1>foo</h1><span>bar</span>"
+  );
+  const { waitForHighlighterTypeShown } = getHighlighterTestHelpers(inspector);
+
+  let isVisible = !!inspector.highlighters.getActiveHighlighter(
+    inspector.highlighters.TYPES.BOXMODEL
+  );
+  ok(!isVisible, "The highlighter is hidden by default");
+
+  info("Selecting the test node");
+  await selectNode("span", inspector);
+  const container = await getContainerForSelector("h1", inspector);
+
+  const onHighlight = waitForHighlighterTypeShown(
+    inspector.highlighters.TYPES.BOXMODEL
+  );
+
+  EventUtils.synthesizeMouseAtCenter(
+    container.tagLine,
+    { type: "mousemove" },
+    inspector.markup.doc.defaultView
+  );
+  await onHighlight;
+
+  isVisible = await highlighterTestFront.isHighlighting();
+  ok(isVisible, "The highlighter is shown on a markup container hover");
+
+  ok(
+    await highlighterTestFront.assertHighlightedNode("h1"),
+    "The highlighter highlights the right node"
+  );
+});