1 files changed, 48 insertions, 0 deletions
diff --git a/devtools/client/inspector/rules/test/browser_rules_shapes-toggle_04.js b/devtools/client/inspector/rules/test/browser_rules_shapes-toggle_04.js
new file mode 100644
index 0000000000..0add21381f
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+++ b/devtools/client/inspector/rules/test/browser_rules_shapes-toggle_04.js
@@ -0,0 +1,48 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Test toggling the shapes highlighter in the rule view and modifying the 'clip-path'
+// declaration.
+
+const TEST_URI = `
+  <style type='text/css'>
+    #shape {
+      width: 800px;
+      height: 800px;
+      clip-path: circle(25%);
+    }
+  </style>
+  <div id="shape"></div>
+`;
+
+add_task(async function () {
+  await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
+  const { inspector, view } = await openRuleView();
+  const highlighters = view.highlighters;
+
+  info("Select a node with a shape value");
+  await selectNode("#shape", inspector);
+  const container = getRuleViewProperty(view, "#shape", "clip-path").valueSpan;
+  let shapeToggle = container.querySelector(".ruleview-shapeswatch");
+
+  info("Toggling ON the CSS shape highlighter from the rule-view.");
+  const onHighlighterShown = highlighters.once("shapes-highlighter-shown");
+  shapeToggle.click();
+  await onHighlighterShown;
+
+  info("Edit the clip-path property to ellipse.");
+  const editor = await focusEditableField(view, container, 30);
+  const onDone = view.once("ruleview-changed");
+  editor.input.value = "ellipse(30% 20%);";
+  EventUtils.synthesizeKey("VK_RETURN", {}, view.styleWindow);
+  await onDone;
+
+  info(
+    "Check the shape highlighter and shape toggle button are still visible."
+  );
+  shapeToggle = container.querySelector(".ruleview-shapeswatch");
+  ok(shapeToggle, "Shape highlighter toggle is visible.");
+  ok(highlighters.shapesHighlighterShown, "CSS shape highlighter is shown.");
+});