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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
const TEST_PATH = getRootDirectory(gTestPath).replace(
);
add_task(async function test_readerModeURLDrag() {
await BrowserTestUtils.withNewTab(
{
gBrowser,
url: TEST_PATH + "readerModeArticle.html",
},
async browser => {
let readerButton = document.getElementById("reader-mode-button");
await TestUtils.waitForCondition(
() => !readerButton.hidden,
"Reader mode button should become visible"
);
is_element_visible(
readerButton,
"Reader mode button is present on a reader-able page"
);
// Switch page into reader mode.
let promiseTabLoad = BrowserTestUtils.browserLoaded(browser);
readerButton.click();
await promiseTabLoad;
let urlbar = gURLBar.inputField;
let readerUrl = gBrowser.selectedBrowser.currentURI.spec;
ok(
readerUrl.startsWith("about:reader"),
"about:reader loaded after clicking reader mode button"
);
let dataTran = new DataTransfer();
let urlEvent = new DragEvent("dragstart", { dataTransfer: dataTran });
let oldUrl = TEST_PATH + "readerModeArticle.html";
let urlBarContainer = gURLBar.querySelector(".urlbar-input-container");
// We intentionally turn off a11y_checks for the following click, because
// it is send to prepare the URL Bar for the mouse-specific action - for a
// drag event, while there are other ways are accessible for users of
// assistive technology and keyboards, therefore this test can be excluded
// from the accessibility tests.
AccessibilityUtils.setEnv({ mustHaveAccessibleRule: false });
urlBarContainer.click();
AccessibilityUtils.resetEnv();
urlbar.dispatchEvent(urlEvent);
let newUrl = urlEvent.dataTransfer.getData("text/plain");
ok(!newUrl.includes("about:reader"), "URL does not contain about:reader");
Assert.equal(newUrl, oldUrl, "URL is the same");
}
);
});