Add m-esr52 at 52.6.0

1 files changed, 57 insertions, 0 deletions

diff --git a/devtools/client/webaudioeditor/test/browser_wa_inspector-width.js b/devtools/client/webaudioeditor/test/browser_wa_inspector-width.js
new file mode 100644
index 000000000..d37774013
--- /dev/null
+++ b/devtools/client/webaudioeditor/test/browser_wa_inspector-width.js
@@ -0,0 +1,57 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test that the WebAudioInspector's Width is saved as
+ * a preference
+ */
+
+add_task(function* () {
+  let { target, panel } = yield initWebAudioEditor(SIMPLE_CONTEXT_URL);
+  let { panelWin } = panel;
+  let { gFront, $, $$, EVENTS, InspectorView } = panelWin;
+  let gVars = InspectorView._propsView;
+
+  let started = once(gFront, "start-context");
+
+  let events = Promise.all([
+    get3(gFront, "create-node"),
+    waitForGraphRendered(panelWin, 3, 2)
+  ]);
+  reload(target);
+  let [actors] = yield events;
+  let nodeIds = actors.map(actor => actor.actorID);
+
+  ok(!InspectorView.isVisible(), "InspectorView hidden on start.");
+
+  // Open inspector pane
+  $("#inspector-pane-toggle").click();
+  yield once(panelWin, EVENTS.UI_INSPECTOR_TOGGLED);
+
+  let newInspectorWidth = 500;
+
+  // Setting width to new_inspector_width
+  $("#web-audio-inspector").setAttribute("width", newInspectorWidth);
+
+  // Width should be 500 after reloading
+  events = Promise.all([
+    get3(gFront, "create-node"),
+    waitForGraphRendered(panelWin, 3, 2)
+  ]);
+  reload(target);
+  [actors] = yield events;
+  nodeIds = actors.map(actor => actor.actorID);
+
+  // Open inspector pane
+  $("#inspector-pane-toggle").click();
+  yield once(panelWin, EVENTS.UI_INSPECTOR_TOGGLED);
+
+  yield clickGraphNode(panelWin, findGraphNode(panelWin, nodeIds[1]));
+
+  // Getting the width of the audio inspector
+  let width = $("#web-audio-inspector").getAttribute("width");
+
+  is(width, newInspectorWidth, "WebAudioEditor's Inspector width should be saved as a preference");
+
+  yield teardown(target);
+});