Add m-esr52 at 52.6.0

1 files changed, 73 insertions, 0 deletions

diff --git a/devtools/client/canvasdebugger/test/browser_canvas-frontend-record-02.js b/devtools/client/canvasdebugger/test/browser_canvas-frontend-record-02.js
new file mode 100644
index 000000000..aee63a574
--- /dev/null
+++ b/devtools/client/canvasdebugger/test/browser_canvas-frontend-record-02.js
@@ -0,0 +1,73 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Tests whether the frontend displays a placeholder snapshot while recording.
+ */
+
+function* ifTestingSupported() {
+  let { target, panel } = yield initCanvasDebuggerFrontend(SIMPLE_CANVAS_URL);
+  let { window, EVENTS, L10N, $, SnapshotsListView } = panel.panelWin;
+
+  yield reload(target);
+
+  let recordingStarted = once(window, EVENTS.SNAPSHOT_RECORDING_STARTED);
+  let recordingFinished = once(window, EVENTS.SNAPSHOT_RECORDING_FINISHED);
+  let recordingSelected = once(window, EVENTS.SNAPSHOT_RECORDING_SELECTED);
+  SnapshotsListView._onRecordButtonClick();
+
+  yield recordingStarted;
+  ok(true, "Started recording a snapshot of the animation loop.");
+
+  let item = SnapshotsListView.getItemAtIndex(0);
+
+  is($(".snapshot-item-title", item.target).getAttribute("value"),
+    L10N.getFormatStr("snapshotsList.itemLabel", 1),
+    "The placeholder item's title label is correct.");
+
+  is($(".snapshot-item-calls", item.target).getAttribute("value"),
+    L10N.getStr("snapshotsList.loadingLabel"),
+    "The placeholder item's calls label is correct.");
+
+  is($(".snapshot-item-save", item.target).getAttribute("value"), "",
+    "The placeholder item's save label should not have a value yet.");
+
+  is($("#reload-notice").getAttribute("hidden"), "true",
+    "The reload notice should now be hidden.");
+  is($("#empty-notice").getAttribute("hidden"), "true",
+    "The empty notice should now be hidden.");
+  is($("#waiting-notice").hasAttribute("hidden"), false,
+    "The waiting notice should now be visible.");
+
+  is($("#screenshot-container").getAttribute("hidden"), "true",
+    "The screenshot container should still be hidden.");
+  is($("#snapshot-filmstrip").getAttribute("hidden"), "true",
+    "The snapshot filmstrip should still be hidden.");
+
+  is($("#debugging-pane-contents").getAttribute("hidden"), "true",
+    "The rest of the UI should still be hidden.");
+
+  yield recordingFinished;
+  ok(true, "Finished recording a snapshot of the animation loop.");
+
+  yield recordingSelected;
+  ok(true, "Finished selecting a snapshot of the animation loop.");
+
+  is($("#reload-notice").getAttribute("hidden"), "true",
+    "The reload notice should now be hidden.");
+  is($("#empty-notice").getAttribute("hidden"), "true",
+    "The empty notice should now be hidden.");
+  is($("#waiting-notice").getAttribute("hidden"), "true",
+    "The waiting notice should now be hidden.");
+
+  is($("#screenshot-container").hasAttribute("hidden"), false,
+    "The screenshot container should now be visible.");
+  is($("#snapshot-filmstrip").hasAttribute("hidden"), false,
+    "The snapshot filmstrip should now be visible.");
+
+  is($("#debugging-pane-contents").hasAttribute("hidden"), false,
+    "The rest of the UI should now be visible.");
+
+  yield teardown(panel);
+  finish();
+}