1 files changed, 83 insertions, 0 deletions
diff --git a/devtools/client/inspector/rules/test/browser_rules_edit-selector_06.js b/devtools/client/inspector/rules/test/browser_rules_edit-selector_06.js
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index 0000000000..8f418d2320
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+++ b/devtools/client/inspector/rules/test/browser_rules_edit-selector_06.js
@@ -0,0 +1,83 @@
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Testing selector inplace-editor behaviors in the rule-view with unmatched
+// selectors
+
+const TEST_URI = `
+  <style type="text/css">
+    .testclass {
+      text-align: center;
+    }
+    div {
+    }
+  </style>
+  <div class="testclass">Styled Node</div>
+`;
+
+add_task(async function () {
+  await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
+  const { inspector, view } = await openRuleView();
+  await selectNode(".testclass", inspector);
+  await testEditClassSelector(view);
+  await testEditDivSelector(view);
+});
+
+async function testEditClassSelector(view) {
+  let ruleEditor = getRuleViewRuleEditor(view, 1);
+  const editor = await focusEditableField(view, ruleEditor.selectorText);
+
+  editor.input.value = "body";
+  const onRuleViewChanged = once(view, "ruleview-changed");
+  EventUtils.synthesizeKey("KEY_Enter");
+  await onRuleViewChanged;
+
+  // Get the new rule editor that replaced the original
+  ruleEditor = getRuleViewRuleEditor(view, 1);
+  const propEditor = ruleEditor.rule.textProps[0].editor;
+
+  info("Check that the correct rules are visible");
+  is(view._elementStyle.rules.length, 3, "Should have 3 rules.");
+  ok(ruleEditor.element.getAttribute("unmatched"), "Rule editor is unmatched.");
+  is(
+    getRuleViewRule(view, ".testclass"),
+    undefined,
+    "Rule with .testclass selector should not exist."
+  );
+  ok(getRuleViewRule(view, "body"), "Rule with body selector exists.");
+  is(
+    inplaceEditor(propEditor.nameSpan),
+    inplaceEditor(view.styleDocument.activeElement),
+    "Focus should have moved to the property name."
+  );
+}
+
+async function testEditDivSelector(view) {
+  let ruleEditor = getRuleViewRuleEditor(view, 2);
+  const editor = await focusEditableField(view, ruleEditor.selectorText);
+
+  editor.input.value = "asdf";
+  const onRuleViewChanged = once(view, "ruleview-changed");
+  EventUtils.synthesizeKey("KEY_Enter");
+  await onRuleViewChanged;
+
+  // Get the new rule editor that replaced the original
+  ruleEditor = getRuleViewRuleEditor(view, 2);
+
+  info("Check that the correct rules are visible");
+  is(view._elementStyle.rules.length, 3, "Should have 3 rules.");
+  ok(ruleEditor.element.getAttribute("unmatched"), "Rule editor is unmatched.");
+  is(
+    getRuleViewRule(view, "div"),
+    undefined,
+    "Rule with div selector should not exist."
+  );
+  ok(getRuleViewRule(view, "asdf"), "Rule with asdf selector exists.");
+  is(
+    inplaceEditor(ruleEditor.newPropSpan),
+    inplaceEditor(view.styleDocument.activeElement),
+    "Focus should have moved to the property name."
+  );
+}