Add m-esr52 at 52.6.0

1 files changed, 42 insertions, 0 deletions

diff --git a/devtools/client/inspector/rules/test/browser_rules_add-rule-with-menu.js b/devtools/client/inspector/rules/test/browser_rules_add-rule-with-menu.js
new file mode 100644
index 000000000..976fc9643
--- /dev/null
+++ b/devtools/client/inspector/rules/test/browser_rules_add-rule-with-menu.js
@@ -0,0 +1,42 @@
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Tests the a new CSS rule can be added using the context menu.
+
+const TEST_URI = '<div id="testid">Test Node</div>';
+
+add_task(function* () {
+  yield addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
+  let {inspector, view} = yield openRuleView();
+
+  yield selectNode("#testid", inspector);
+  yield addNewRuleFromContextMenu(inspector, view);
+  yield testNewRule(view);
+});
+
+function* addNewRuleFromContextMenu(inspector, view) {
+  info("Waiting for context menu to be shown");
+
+  let allMenuItems = openStyleContextMenuAndGetAllItems(view, view.element);
+  let menuitemAddRule = allMenuItems.find(item => item.label ===
+    STYLE_INSPECTOR_L10N.getStr("styleinspector.contextmenu.addNewRule"));
+
+  ok(menuitemAddRule.visible, "Add rule is visible");
+
+  info("Adding the new rule and expecting a ruleview-changed event");
+  let onRuleViewChanged = view.once("ruleview-changed");
+  menuitemAddRule.click();
+  yield onRuleViewChanged;
+}
+
+function* testNewRule(view) {
+  let ruleEditor = getRuleViewRuleEditor(view, 1);
+  let editor = ruleEditor.selectorText.ownerDocument.activeElement;
+  is(editor.value, "#testid", "Selector editor value is as expected");
+
+  info("Escaping from the selector field the change");
+  EventUtils.synthesizeKey("VK_ESCAPE", {});
+}