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/* Any copyright is dedicated to the Public Domain.
/* eslint-disable mozilla/no-arbitrary-setTimeout */
// earlier than before, so it no longer suffices to only wait for a single event
// tick before checking if browser.engines has been updated. Instead we use a 1s
// timeout, which may cause the test to take more time.
requestLongerTimeout(2);
add_task(async function () {
let url =
info("Test search discovery");
await BrowserTestUtils.withNewTab(url, searchDiscovery);
});
let searchDiscoveryTests = [
{ text: "rel search discovered" },
{ rel: "SEARCH", text: "rel is case insensitive" },
{ rel: "-search-", pass: false, text: "rel -search- not discovered" },
{
rel: "foo bar baz search quux",
text: "rel may contain additional rels separated by spaces",
},
{ href: "data:text/foo,foo", pass: false, text: "data URI not permitted" },
{ href: "javascript:alert(0)", pass: false, text: "JS URI not permitted" },
{
type: "APPLICATION/OPENSEARCHDESCRIPTION+XML",
text: "type is case insensitve",
},
{
type: " application/opensearchdescription+xml ",
text: "type may contain extra whitespace",
},
{
type: "application/opensearchdescription+xml; charset=utf-8",
text: "type may have optional parameters (RFC2046)",
},
{
type: "aapplication/opensearchdescription+xml",
pass: false,
text: "type should not be loosely matched",
},
{
rel: "search search search",
count: 1,
text: "only one engine should be added",
},
];
async function searchDiscovery() {
let browser = gBrowser.selectedBrowser;
for (let testCase of searchDiscoveryTests) {
if (testCase.pass == undefined) {
testCase.pass = true;
}
testCase.title = testCase.title || searchDiscoveryTests.indexOf(testCase);
let promiseLinkAdded = BrowserTestUtils.waitForContentEvent(
gBrowser.selectedBrowser,
"DOMLinkAdded",
false,
null,
true
);
await SpecialPowers.spawn(gBrowser.selectedBrowser, [testCase], test => {
let doc = content.document;
let head = doc.getElementById("linkparent");
let link = doc.createElement("link");
link.rel = test.rel || "search";
link.type = test.type || "application/opensearchdescription+xml";
link.title = test.title;
head.appendChild(link);
});
await promiseLinkAdded;
await new Promise(resolve => setTimeout(resolve, 1000));
if (browser.engines) {
info(`Found ${browser.engines.length} engines`);
info(`First engine title: ${browser.engines[0].title}`);
let hasEngine = testCase.count
? browser.engines[0].title == testCase.title &&
browser.engines.length == testCase.count
: browser.engines[0].title == testCase.title;
ok(hasEngine, testCase.text);
browser.engines = null;
} else {
ok(!testCase.pass, testCase.text);
}
}
info("Test multiple engines with the same title");
let promiseLinkAdded = BrowserTestUtils.waitForContentEvent(
gBrowser.selectedBrowser,
"DOMLinkAdded",
false,
true
);
await SpecialPowers.spawn(gBrowser.selectedBrowser, [], () => {
let doc = content.document;
let head = doc.getElementById("linkparent");
let link = doc.createElement("link");
link.rel = "search";
link.type = "application/opensearchdescription+xml";
link.title = "Test Engine";
let link2 = link.cloneNode(false);
head.appendChild(link);
head.appendChild(link2);
});
await promiseLinkAdded;
await new Promise(resolve => setTimeout(resolve, 1000));
ok(browser.engines, "has engines");
is(browser.engines.length, 1, "only one engine");
is(
browser.engines[0].uri,
"first engine wins"
);
browser.engines = null;
}