Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Test that the frames button is always visible when the user is on the options panel.
// Test that the button is disabled if the current target has no frames.
// Test that the button is enabled otherwise.
const TEST_URL = "data:text/html;charset=utf8,test frames button visibility";
const TEST_IFRAME_URL = "data:text/plain,iframe";
const TEST_IFRAME_URL2 = "data:text/plain,iframe2";
const TEST_URL_FRAMES =
TEST_URL +
`<iframe src="${TEST_IFRAME_URL}"></iframe>` +
`<iframe src="${TEST_IFRAME_URL2}"></iframe>`;
const FRAME_BUTTON_PREF = "devtools.command-button-frames.enabled";
add_task(async function () {
// Hide the button by default.
await pushPref(FRAME_BUTTON_PREF, false);
const tab = await addTab(TEST_URL);
info("Open the toolbox on the Options panel");
const toolbox = await gDevTools.showToolboxForTab(tab, { toolId: "options" });
const doc = toolbox.doc;
const optionsPanel = toolbox.getCurrentPanel();
let framesButton = doc.getElementById("command-button-frames");
ok(!framesButton, "Frames button is not rendered.");
const optionsDoc = optionsPanel.panelWin.document;
const framesButtonCheckbox = optionsDoc.getElementById(
"command-button-frames"
);
framesButtonCheckbox.click();
info("Wait for the frame button to be rendered");
framesButton = await waitFor(() =>
doc.getElementById("command-button-frames")
);
ok(framesButton.disabled, "Frames button is disabled.");
info("Leave the options panel, the frames button should not be rendered.");
await toolbox.selectTool("webconsole");
framesButton = doc.getElementById("command-button-frames");
ok(!framesButton, "Frames button is no longer rendered.");
info("Go back to the options panel, the frames button should rendered.");
await toolbox.selectTool("options");
framesButton = doc.getElementById("command-button-frames");
ok(framesButton, "Frames button is rendered again.");
// Do not run the rest of this test when both fission and EFT is disabled as
// it prevents creating a target for the iframe
if (!isFissionEnabled() || !isEveryFrameTargetEnabled()) {
return;
}
info("Navigate to a page with frames, the frames button should be enabled.");
await navigateTo(TEST_URL_FRAMES);
framesButton = doc.getElementById("command-button-frames");
ok(framesButton, "Frames button is still rendered.");
await waitFor(() => {
framesButton = doc.getElementById("command-button-frames");
return framesButton && !framesButton.disabled;
});
const { targetCommand } = toolbox.commands;
const iframeTarget = targetCommand
.getAllTargets([targetCommand.TYPES.FRAME])
.find(target => target.url == TEST_IFRAME_URL);
ok(iframeTarget, "Found the target for the iframe");
ok(
!framesButton.classList.contains("checked"),
"Before selecting an iframe, the button is not checked"
);
await toolbox.commands.targetCommand.selectTarget(iframeTarget);
ok(
framesButton.classList.contains("checked"),
"After selecting an iframe, the button is checked"
);
info("Remove this first iframe, which is currently selected");
await SpecialPowers.spawn(gBrowser.selectedBrowser, [], function () {
content.document.querySelector("iframe").remove();
});
await waitFor(() => {
return targetCommand.selectedTargetFront == targetCommand.targetFront;
}, "Wait for the selected target to be back on the top target");
ok(
!framesButton.classList.contains("checked"),
"The button is back unchecked after having removed the selected iframe"
);
Services.prefs.clearUserPref(FRAME_BUTTON_PREF);
});