Add m-esr52 at 52.6.0

1 files changed, 71 insertions, 0 deletions

diff --git a/devtools/client/framework/test/browser_devtools_api_destroy.js b/devtools/client/framework/test/browser_devtools_api_destroy.js
new file mode 100644
index 000000000..084a7a0a1
--- /dev/null
+++ b/devtools/client/framework/test/browser_devtools_api_destroy.js
@@ -0,0 +1,71 @@
+/* -*- 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 devtools API
+
+function test() {
+  addTab("about:blank").then(runTests);
+}
+
+function runTests(aTab) {
+  let toolDefinition = {
+    id: "testTool",
+    visibilityswitch: "devtools.testTool.enabled",
+    isTargetSupported: () => true,
+    url: "about:blank",
+    label: "someLabel",
+    build: function (iframeWindow, toolbox) {
+      let deferred = defer();
+      executeSoon(() => {
+        deferred.resolve({
+          target: toolbox.target,
+          toolbox: toolbox,
+          isReady: true,
+          destroy: function () {},
+        });
+      });
+      return deferred.promise;
+    },
+  };
+
+  gDevTools.registerTool(toolDefinition);
+
+  let collectedEvents = [];
+
+  let target = TargetFactory.forTab(aTab);
+  gDevTools.showToolbox(target, toolDefinition.id).then(function (toolbox) {
+    let panel = toolbox.getPanel(toolDefinition.id);
+    ok(panel, "Tool open");
+
+    gDevTools.once("toolbox-destroy", (event, toolbox, iframe) => {
+      collectedEvents.push(event);
+    });
+
+    gDevTools.once(toolDefinition.id + "-destroy", (event, toolbox, iframe) => {
+      collectedEvents.push("gDevTools-" + event);
+    });
+
+    toolbox.once("destroy", (event) => {
+      collectedEvents.push(event);
+    });
+
+    toolbox.once(toolDefinition.id + "-destroy", (event) => {
+      collectedEvents.push("toolbox-" + event);
+    });
+
+    toolbox.destroy().then(function () {
+      is(collectedEvents.join(":"),
+        "toolbox-destroy:destroy:gDevTools-testTool-destroy:toolbox-testTool-destroy",
+        "Found the right amount of collected events.");
+
+      gDevTools.unregisterTool(toolDefinition.id);
+      gBrowser.removeCurrentTab();
+
+      executeSoon(function () {
+        finish();
+      });
+    });
+  });
+}