1 files changed, 114 insertions, 0 deletions
diff --git a/devtools/client/accessibility/test/browser/browser_accessibility_panel_toolbar_checks.js b/devtools/client/accessibility/test/browser/browser_accessibility_panel_toolbar_checks.js
new file mode 100644
index 0000000000..b7d541853b
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+++ b/devtools/client/accessibility/test/browser/browser_accessibility_panel_toolbar_checks.js
@@ -0,0 +1,114 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/* global toggleMenuItem, TREE_FILTERS_MENU_ID */
+
+const TEST_URI = `<html>
+  <head>
+    <meta charset="utf-8"/>
+    <title>Accessibility Panel Test</title>
+  </head>
+  <body></body>
+</html>`;
+
+/**
+ * Test data has the format of:
+ * {
+ *   desc     {String}    description for better logging
+ *   setup    {Function}  An optional setup that needs to be performed before
+ *                        the state of the tree and the sidebar can be checked.
+ *   expected {JSON}      An expected states for the tree and the sidebar.
+ * }
+ */
+const tests = [
+  {
+    desc: "Check initial state.",
+    expected: {
+      activeToolbarFilters: [true, false, false, false, false],
+    },
+  },
+  {
+    desc: "Toggle first filter (all) to activate.",
+    setup: async ({ doc, toolbox }) => {
+      await toggleMenuItem(doc, toolbox.doc, TREE_FILTERS_MENU_ID, 1);
+    },
+    expected: {
+      activeToolbarFilters: [false, true, true, true, true],
+    },
+  },
+  {
+    desc: "Click on the filter again.",
+    setup: async ({ doc, toolbox }) => {
+      await toggleMenuItem(doc, toolbox.doc, TREE_FILTERS_MENU_ID, 1);
+    },
+    expected: {
+      activeToolbarFilters: [true, false, false, false, false],
+    },
+  },
+  {
+    desc: "Toggle first custom filter to activate.",
+    setup: async ({ doc, toolbox }) => {
+      await toggleMenuItem(doc, toolbox.doc, TREE_FILTERS_MENU_ID, 2);
+    },
+    expected: {
+      activeToolbarFilters: [false, false, true, false, false],
+    },
+  },
+  {
+    desc: "Click on the filter again.",
+    setup: async ({ doc, toolbox }) => {
+      await toggleMenuItem(doc, toolbox.doc, TREE_FILTERS_MENU_ID, 2);
+    },
+    expected: {
+      activeToolbarFilters: [true, false, false, false, false],
+    },
+  },
+  {
+    desc: "Toggle first custom filter to activate.",
+    setup: async ({ doc, toolbox }) => {
+      await toggleMenuItem(doc, toolbox.doc, TREE_FILTERS_MENU_ID, 2);
+    },
+    expected: {
+      activeToolbarFilters: [false, false, true, false, false],
+    },
+  },
+  {
+    desc: "Toggle second custom filter to activate.",
+    setup: async ({ doc, toolbox }) => {
+      await toggleMenuItem(doc, toolbox.doc, TREE_FILTERS_MENU_ID, 3);
+    },
+    expected: {
+      activeToolbarFilters: [false, false, true, true, false],
+    },
+  },
+  {
+    desc: "Toggle third custom filter to activate.",
+    setup: async ({ doc, toolbox }) => {
+      await toggleMenuItem(doc, toolbox.doc, TREE_FILTERS_MENU_ID, 4);
+    },
+    expected: {
+      activeToolbarFilters: [false, true, true, true, true],
+    },
+  },
+  {
+    desc: "Click on the none filter to de-activate all.",
+    setup: async ({ doc, toolbox }) => {
+      await toggleMenuItem(doc, toolbox.doc, TREE_FILTERS_MENU_ID, 0);
+    },
+    expected: {
+      activeToolbarFilters: [true, false, false, false, false],
+    },
+  },
+];
+
+/**
+ * Simple test that checks toggle states for filters in the Accessibility panel
+ * toolbar.
+ */
+addA11yPanelTestsTask(
+  tests,
+  TEST_URI,
+  "Test Accessibility panel filter toggle states."
+);