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Test Info:
- Manifest: dom/html/test/browser.toml
/* Any copyright is dedicated to the Public Domain.
/*
Test that after using document.write(...), refreshing the document and calling write again,
resulting document.URL is identical to the original URL.
*/
var testURL =
let aTab, aBrowser;
function test() {
waitForExplicitFinish();
aTab = BrowserTestUtils.addTab(gBrowser, testURL);
aBrowser = gBrowser.getBrowserForTab(aTab);
BrowserTestUtils.browserLoaded(aBrowser)
.then(() => {
is(
aBrowser.currentURI.spec,
testURL,
"Make sure we start at the correct URL"
);
SpecialPowers.spawn(aBrowser, [], () => {
// test_btn calls document.write() then reloads the document
let test_btn = content.document.getElementById("test_btn");
docShell.chromeEventHandler.addEventListener(
"load",
() => {
test_btn.click();
},
{ once: true, capture: true }
);
test_btn.click();
});
return BrowserTestUtils.browserLoaded(aBrowser);
})
.then(() => {
return SpecialPowers.spawn(aBrowser, [], () => content.document.URL);
})
.then(url => {
is(url, testURL, "Document URL should be identical after reload");
gBrowser.removeTab(aTab);
finish();
});
}