Add m-esr52 at 52.6.0

1 files changed, 76 insertions, 0 deletions

diff --git a/devtools/client/projecteditor/test/browser_projecteditor_tree_selection_02.js b/devtools/client/projecteditor/test/browser_projecteditor_tree_selection_02.js
new file mode 100644
index 000000000..51826e4dc
--- /dev/null
+++ b/devtools/client/projecteditor/test/browser_projecteditor_tree_selection_02.js
@@ -0,0 +1,76 @@
+/* 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";
+
+//
+// Whitelisting this test.
+// As part of bug 1077403, the leaking uncaught rejection should be fixed.
+//
+thisTestLeaksUncaughtRejectionsAndShouldBeFixed("destroy");
+
+// Test that files get reselected in the tree when their editor
+// is focused.  https://bugzilla.mozilla.org/show_bug.cgi?id=1011116.
+
+add_task(function* () {
+  let projecteditor = yield addProjectEditorTabForTempDirectory();
+  let TEMP_PATH = projecteditor.project.allPaths()[0];
+
+  is(getTempFile("").path, TEMP_PATH, "Temp path is set correctly.");
+
+  ok(projecteditor.currentEditor, "There is an editor for projecteditor");
+  let resources = projecteditor.project.allResources();
+
+  is(
+    resources.map(r=>r.basename).join("|"),
+    TEMP_FOLDER_NAME + "|css|styles.css|data|img|icons|128x128.png|16x16.png|32x32.png|vector.svg|fake.png|js|script.js|index.html|LICENSE|README.md",
+    "Resources came through in proper order"
+  );
+
+  for (let i = 0; i < resources.length; i++) {
+    yield selectAndRefocusFile(projecteditor, resources[i]);
+  }
+});
+
+function* selectAndRefocusFile(projecteditor, resource) {
+  ok(resource && resource.path, "A valid resource has been passed in for selection " + (resource && resource.path));
+  projecteditor.projectTree.selectResource(resource);
+
+  if (resource.isDir) {
+    return;
+  }
+
+  let [editorCreated, editorLoaded, editorActivated] = yield promise.all([
+    onceEditorCreated(projecteditor),
+    onceEditorLoad(projecteditor),
+    onceEditorActivated(projecteditor)
+  ]);
+
+  if (projecteditor.currentEditor.editor) {
+    // This is a text editor.  Go ahead and select a directory then refocus
+    // the editor to make sure it is reselected in tree.
+    let treeContainer = projecteditor.projectTree.getViewContainer(getDirectoryInStore(resource));
+    treeContainer.line.click();
+    EventUtils.synthesizeMouseAtCenter(treeContainer.elt, {}, treeContainer.elt.ownerDocument.defaultView);
+    let waitForTreeSelect = onTreeSelection(projecteditor);
+    projecteditor.currentEditor.focus();
+    yield waitForTreeSelect;
+
+    is(projecteditor.projectTree.getSelectedResource(), resource, "The resource gets reselected in the tree");
+  }
+}
+
+// Return a directory to select in the tree.
+function getDirectoryInStore(resource) {
+  return resource.store.root.childrenSorted.filter(r=>r.isDir)[0];
+}
+
+function onTreeSelection(projecteditor) {
+  let def = promise.defer();
+  projecteditor.projectTree.on("selection", function selection() {
+    projecteditor.projectTree.off("focus", selection);
+    def.resolve();
+  });
+  return def.promise;
+}