1 files changed, 45 insertions, 0 deletions
diff --git a/toolkit/devtools/markupview/test/browser_markupview_search_01.js b/toolkit/devtools/markupview/test/browser_markupview_search_01.js
new file mode 100644
index 000000000..3409bdaec
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+++ b/toolkit/devtools/markupview/test/browser_markupview_search_01.js
@@ -0,0 +1,45 @@
+/* vim: set ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Test that searching for nodes using the selector-search input expands and
+// selects the right nodes in the markup-view, even when those nodes are deeply
+// nested (and therefore not attached yet when the markup-view is initialized).
+
+const TEST_URL = TEST_URL_ROOT + "doc_markup_search.html";
+
+add_task(function*() {
+  let {inspector, toolbox} = yield addTab(TEST_URL).then(openInspector);
+
+  let container = yield getContainerForSelector("em", inspector);
+  ok(!container, "The <em> tag isn't present yet in the markup-view");
+
+  // Searching for the innermost element first makes sure that the inspector
+  // back-end is able to attach the resulting node to the tree it knows at the
+  // moment. When the inspector is started, the <body> is the default selected
+  // node, and only the parents up to the ROOT are known, and its direct children
+  info("searching for the innermost child: <em>");
+  let updated = inspector.once("inspector-updated");
+  searchUsingSelectorSearch("em", inspector);
+  yield updated;
+
+  container = yield getContainerForSelector("em", inspector);
+  ok(container, "The <em> tag is now imported in the markup-view");
+
+  let nodeFront = yield getNodeFront("em", inspector);
+  is(inspector.selection.nodeFront, nodeFront,
+    "The <em> tag is the currently selected node");
+
+  info("searching for other nodes too");
+  for (let node of ["span", "li", "ul"]) {
+    let updated = inspector.once("inspector-updated");
+    searchUsingSelectorSearch(node, inspector);
+    yield updated;
+
+    nodeFront = yield getNodeFront(node, inspector);
+    is(inspector.selection.nodeFront, nodeFront,
+      "The <" + node + "> tag is the currently selected node");
+  }
+});