1 files changed, 73 insertions, 0 deletions
diff --git a/devtools/client/performance/test/browser_perf-overview-selection-02.js b/devtools/client/performance/test/browser_perf-overview-selection-02.js
new file mode 100644
index 000000000..71b410094
--- /dev/null
+++ b/devtools/client/performance/test/browser_perf-overview-selection-02.js
@@ -0,0 +1,73 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+"use strict";
+
+/**
+ * Tests that the graphs' selection is correctly disabled or enabled.
+ */
+
+const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
+const { UI_ENABLE_MEMORY_PREF } = require("devtools/client/performance/test/helpers/prefs");
+const { initPerformanceInNewTab, teardownToolboxAndRemoveTab } = require("devtools/client/performance/test/helpers/panel-utils");
+const { startRecording, stopRecording } = require("devtools/client/performance/test/helpers/actions");
+
+add_task(function* () {
+  let { panel } = yield initPerformanceInNewTab({
+    url: SIMPLE_URL,
+    win: window
+  });
+
+  let { OverviewView } = panel.panelWin;
+
+  // Enable memory to test.
+  Services.prefs.setBoolPref(UI_ENABLE_MEMORY_PREF, true);
+
+  yield startRecording(panel);
+
+  let markersOverview = OverviewView.graphs.get("timeline");
+  let memoryGraph = OverviewView.graphs.get("memory");
+  let framerateGraph = OverviewView.graphs.get("framerate");
+
+  ok(markersOverview,
+    "The markers graph should have been created now.");
+  ok(memoryGraph,
+    "The memory graph should have been created now.");
+  ok(framerateGraph,
+    "The framerate graph should have been created now.");
+
+  ok(!markersOverview.selectionEnabled,
+    "Selection shouldn't be enabled when the first recording started (2).");
+  ok(!memoryGraph.selectionEnabled,
+    "Selection shouldn't be enabled when the first recording started (3).");
+  ok(!framerateGraph.selectionEnabled,
+    "Selection shouldn't be enabled when the first recording started (1).");
+
+  yield stopRecording(panel);
+
+  ok(markersOverview.selectionEnabled,
+    "Selection should be enabled when the first recording finishes (2).");
+  ok(memoryGraph.selectionEnabled,
+    "Selection should be enabled when the first recording finishes (3).");
+  ok(framerateGraph.selectionEnabled,
+    "Selection should be enabled when the first recording finishes (1).");
+
+  yield startRecording(panel);
+
+  ok(!markersOverview.selectionEnabled,
+    "Selection shouldn't be enabled when the second recording started (2).");
+  ok(!memoryGraph.selectionEnabled,
+    "Selection shouldn't be enabled when the second recording started (3).");
+  ok(!framerateGraph.selectionEnabled,
+    "Selection shouldn't be enabled when the second recording started (1).");
+
+  yield stopRecording(panel);
+
+  ok(markersOverview.selectionEnabled,
+    "Selection should be enabled when the first second finishes (2).");
+  ok(memoryGraph.selectionEnabled,
+    "Selection should be enabled when the first second finishes (3).");
+  ok(framerateGraph.selectionEnabled,
+    "Selection should be enabled when the first second finishes (1).");
+
+  yield teardownToolboxAndRemoveTab(panel);
+});