Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 66 insertions, 0 deletions

diff --git a/devtools/client/framework/browser-toolbox/test/browser_browser_toolbox_fission_contentframe_inspector.js b/devtools/client/framework/browser-toolbox/test/browser_browser_toolbox_fission_contentframe_inspector.js
new file mode 100644
index 0000000000..ba2ab2779c
--- /dev/null
+++ b/devtools/client/framework/browser-toolbox/test/browser_browser_toolbox_fission_contentframe_inspector.js
@@ -0,0 +1,66 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// There are shutdown issues for which multiple rejections are left uncaught.
+// See bug 1018184 for resolving these issues.
+const { PromiseTestUtils } = ChromeUtils.importESModule(
+  "resource://testing-common/PromiseTestUtils.sys.mjs"
+);
+PromiseTestUtils.allowMatchingRejectionsGlobally(/File closed/);
+
+Services.scriptloader.loadSubScript(
+  "chrome://mochitests/content/browser/devtools/client/inspector/test/shared-head.js",
+  this
+);
+
+// On debug test machine, it takes about 50s to run the test.
+requestLongerTimeout(4);
+
+/**
+ * Check that different-site iframes can be expanded in the Omniscient Browser
+ * Toolbox. The test is supposed to run successfully with or without fission.
+ * Pass --enable-fission to ./mach test to enable fission when running this
+ * test locally.
+ */
+add_task(async function () {
+  await pushPref("devtools.browsertoolbox.scope", "everything");
+  const ToolboxTask = await initBrowserToolboxTask();
+  await ToolboxTask.importFunctions({
+    getNodeFront,
+    getNodeFrontInFrames,
+    selectNode,
+    // selectNodeInFrames depends on selectNode, getNodeFront, getNodeFrontInFrames.
+    selectNodeInFrames,
+  });
+
+  const tab = await addTab(
+    `https://example.com/browser/devtools/client/framework/browser-toolbox/test/doc_browser_toolbox_fission_contentframe_inspector_page.html`
+  );
+
+  // Set a custom attribute on the tab's browser, in order to easily select it in the markup view
+  tab.linkedBrowser.setAttribute("test-tab", "true");
+
+  const testAttribute = await ToolboxTask.spawn(null, async () => {
+    /* global gToolbox */
+    const inspector = await gToolbox.selectTool("inspector");
+    const onSidebarSelect = inspector.sidebar.once("select");
+    inspector.sidebar.select("computedview");
+    await onSidebarSelect;
+
+    info("Select the test element nested in the remote iframe");
+    const nodeFront = await selectNodeInFrames(
+      ['browser[remote="true"][test-tab]', "iframe", "#inside-iframe"],
+      inspector
+    );
+
+    return nodeFront.getAttribute("test-attribute");
+  });
+
+  is(
+    testAttribute,
+    "fission",
+    "Could successfully read attribute on a node inside a remote iframe"
+  );
+
+  await ToolboxTask.destroy();
+});