1 files changed, 33 insertions, 0 deletions
diff --git a/devtools/client/debugger/src/components/test/A11yIntention.spec.js b/devtools/client/debugger/src/components/test/A11yIntention.spec.js
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+++ b/devtools/client/debugger/src/components/test/A11yIntention.spec.js
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+/* 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/>. */
+
+import React from "react";
+import { shallow } from "enzyme";
+import A11yIntention from "../A11yIntention";
+
+function render() {
+  return shallow(
+    <A11yIntention>
+      <span>hello world</span>
+    </A11yIntention>
+  );
+}
+
+describe("A11yIntention", () => {
+  it("renders its children", () => {
+    const component = render();
+    expect(component).toMatchSnapshot();
+  });
+
+  it("indicates that the mouse or keyboard is being used", () => {
+    const component = render();
+    expect(component.prop("className")).toEqual("A11y-mouse");
+
+    component.simulate("keyDown");
+    expect(component.prop("className")).toEqual("A11y-keyboard");
+
+    component.simulate("mouseDown");
+    expect(component.prop("className")).toEqual("A11y-mouse");
+  });
+});