1 files changed, 102 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 0000000000..549f1e9287
--- /dev/null
+++ b/devtools/client/performance/test/browser_perf-overview-selection-02.js
@@ -0,0 +1,102 @@
+/* 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(async function() {
+  const { panel } = await initPerformanceInNewTab({
+    url: SIMPLE_URL,
+    win: window,
+  });
+
+  const { OverviewView } = panel.panelWin;
+
+  // Enable memory to test.
+  Services.prefs.setBoolPref(UI_ENABLE_MEMORY_PREF, true);
+
+  await startRecording(panel);
+
+  const markersOverview = OverviewView.graphs.get("timeline");
+  const memoryGraph = OverviewView.graphs.get("memory");
+  const 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)."
+  );
+
+  await 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)."
+  );
+
+  await 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)."
+  );
+
+  await 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)."
+  );
+
+  await teardownToolboxAndRemoveTab(panel);
+});