1 files changed, 84 insertions, 0 deletions
diff --git a/devtools/client/debugger/test/mochitest/browser_dbg_variables-view-popup-11.js b/devtools/client/debugger/test/mochitest/browser_dbg_variables-view-popup-11.js
new file mode 100644
index 000000000..57d31c727
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+++ b/devtools/client/debugger/test/mochitest/browser_dbg_variables-view-popup-11.js
@@ -0,0 +1,84 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Tests that the watch expression button is added in variable view popup.
+ */
+
+const TAB_URL = EXAMPLE_URL + "doc_watch-expression-button.html";
+
+function test() {
+  Task.spawn(function* () {
+    let options = {
+      source: TAB_URL,
+      line: 1
+    };
+    let [tab,, panel] = yield initDebugger(TAB_URL, options);
+    let win = panel.panelWin;
+    let events = win.EVENTS;
+    let watch = win.DebuggerView.WatchExpressions;
+    let bubble = win.DebuggerView.VariableBubble;
+    let tooltip = bubble._tooltip.panel;
+
+    let label = win.L10N.getStr("addWatchExpressionButton");
+    let className = "dbg-expression-button";
+
+    function testExpressionButton(aLabel, aClassName, aExpression) {
+      ok(tooltip.querySelector("button"),
+        "There should be a button available in variable view popup.");
+      is(tooltip.querySelector("button").label, aLabel,
+        "The button available is labeled correctly.");
+      is(tooltip.querySelector("button").className, aClassName,
+        "The button available is styled correctly.");
+
+      tooltip.querySelector("button").click();
+
+      ok(!tooltip.querySelector("button"),
+        "There should be no button available in variable view popup.");
+      ok(watch.getItemAtIndex(0),
+        "The expression at index 0 should be available.");
+      is(watch.getItemAtIndex(0).attachment.initialExpression, aExpression,
+        "The expression at index 0 is correct.");
+    }
+
+    let onCaretAndScopes = waitForCaretAndScopes(panel, 19);
+    callInTab(tab, "start");
+    yield onCaretAndScopes;
+
+    // Inspect primitive value variable.
+    yield openVarPopup(panel, { line: 15, ch: 12 });
+    let popupHiding = once(tooltip, "popuphiding");
+    let expressionsEvaluated = waitForDebuggerEvents(panel, events.FETCHED_WATCH_EXPRESSIONS);
+    testExpressionButton(label, className, "a");
+    yield promise.all([popupHiding, expressionsEvaluated]);
+    ok(true, "The new watch expressions were re-evaluated and the panel got hidden (1).");
+
+    // Inspect non primitive value variable.
+    expressionsEvaluated = waitForDebuggerEvents(panel, events.FETCHED_WATCH_EXPRESSIONS);
+    yield openVarPopup(panel, { line: 16, ch: 12 }, true);
+    yield expressionsEvaluated;
+    ok(true, "The watch expressions were re-evaluated when a new panel opened (1).");
+
+    popupHiding = once(tooltip, "popuphiding");
+    expressionsEvaluated = waitForDebuggerEvents(panel, events.FETCHED_WATCH_EXPRESSIONS);
+    testExpressionButton(label, className, "b");
+    yield promise.all([popupHiding, expressionsEvaluated]);
+    ok(true, "The new watch expressions were re-evaluated and the panel got hidden (2).");
+
+    // Inspect property of an object.
+    expressionsEvaluated = waitForDebuggerEvents(panel, events.FETCHED_WATCH_EXPRESSIONS);
+    yield openVarPopup(panel, { line: 17, ch: 10 });
+    yield expressionsEvaluated;
+    ok(true, "The watch expressions were re-evaluated when a new panel opened (2).");
+
+    popupHiding = once(tooltip, "popuphiding");
+    expressionsEvaluated = waitForDebuggerEvents(panel, events.FETCHED_WATCH_EXPRESSIONS);
+    testExpressionButton(label, className, "b.a");
+    yield promise.all([popupHiding, expressionsEvaluated]);
+    ok(true, "The new watch expressions were re-evaluated and the panel got hidden (3).");
+
+    yield resumeDebuggerThenCloseAndFinish(panel);
+  });
+}