tenfourfox/dom/manifest/test/browser_ManifestObtainer_obtain.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

255 lines
8.2 KiB
JavaScript

//Used by JSHint:
/*global requestLongerTimeout, Cu, BrowserTestUtils, add_task, SpecialPowers, gBrowser, Assert*/ 'use strict';
const {
ManifestObtainer
} = Cu.import('resource://gre/modules/ManifestObtainer.jsm', {});
requestLongerTimeout(4); // e10s tests take time.
const defaultURL =
'http://example.org/tests/dom/manifest/test/resource.sjs';
const remoteURL =
'http://mochi.test:8888/tests/dom/manifest/test/resource.sjs';
const tests = [
// Fetch tests.
{
expected: 'Manifest is first `link` where @rel contains token manifest.',
get tabURL() {
let query = [
`body=<h1>${this.expected}</h1>`,
'Content-Type=text/html; charset=utf-8',
];
const URL = `${defaultURL}?${query.join('&')}`;
return URL;
},
run(manifest) {
Assert.strictEqual(manifest.name, 'pass-1', this.expected);
},
testData: `
<link rel="manifesto" href='${defaultURL}?body={"name":"fail"}'>
<link rel="foo bar manifest bar test" href='${defaultURL}?body={"name":"pass-1"}'>
<link rel="manifest" href='${defaultURL}?body={"name":"fail"}'>`
}, {
expected: 'Manifest is first `link` where @rel contains token manifest.',
get tabURL() {
let query = [
`body=<h1>${this.expected}</h1>`,
'Content-Type=text/html; charset=utf-8',
];
const URL = `${defaultURL}?${query.join('&')}`;
return URL;
},
run(manifest) {
Assert.strictEqual(manifest.name, 'pass-2', this.expected);
},
testData: `
<link rel="foo bar manifest bar test" href='resource.sjs?body={"name":"pass-2"}'>
<link rel="manifest" href='resource.sjs?body={"name":"fail"}'>
<link rel="manifest foo bar test" href='resource.sjs?body={"name":"fail"}'>`
}, {
expected: 'By default, manifest cannot load cross-origin.',
get tabURL() {
let query = [
`body=<h1>${this.expected}</h1>`,
'Content-Type=text/html; charset=utf-8',
];
const URL = `${defaultURL}?${query.join('&')}`;
return URL;
},
run(err) {
Assert.strictEqual(err.name, 'TypeError', this.expected);
},
testData: `<link rel="manifest" href='${remoteURL}?body={"name":"pass-3"}'>`
},
// CORS Tests.
{
expected: 'CORS enabled, manifest must be fetched.',
get tabURL() {
let query = [
`body=<h1>${this.expected}</h1>`,
'Content-Type=text/html; charset=utf-8',
];
const URL = `${defaultURL}?${query.join('&')}`;
return URL;
},
run(manifest) {
Assert.strictEqual(manifest.name, 'pass-4', this.expected);
},
get testData() {
const body = 'body={"name": "pass-4"}';
const CORS =
`Access-Control-Allow-Origin=${new URL(this.tabURL).origin}`;
const link =
`<link
crossorigin=anonymous
rel="manifest"
href='${remoteURL}?${body}&${CORS}'>`;
return link;
}
}, {
expected: 'Fetch blocked by CORS - origin does not match.',
get tabURL() {
let query = [
`body=<h1>${this.expected}</h1>`,
'Content-Type=text/html; charset=utf-8',
];
const URL = `${defaultURL}?${query.join('&')}`;
return URL;
},
run(err) {
Assert.strictEqual(err.name, 'TypeError', this.expected);
},
get testData() {
const body = 'body={"name": "fail"}';
const CORS = 'Access-Control-Allow-Origin=http://not-here';
const link =
`<link
crossorigin
rel="manifest"
href='${remoteURL}?${body}&${CORS}'>`;
return link;
}
},{
expected: 'Trying to load from about:whatever is a TypeError.',
get tabURL() {
let query = [
`body=<h1>${this.expected}</h1>`,
'Content-Type=text/html; charset=utf-8',
];
const URL = `${defaultURL}?${query.join('&')}`;
return URL;
},
run(err) {
Assert.strictEqual(err.name, 'TypeError', this.expected);
},
testData: `<link rel="manifest" href='about:whatever'>`
},
{
expected: 'Trying to load from file://whatever is a TypeError.',
get tabURL() {
let query = [
`body=<h1>${this.expected}</h1>`,
'Content-Type=text/html; charset=utf-8',
];
const URL = `${defaultURL}?${query.join('&')}`;
return URL;
},
run(err) {
Assert.strictEqual(err.name, 'TypeError', this.expected);
},
testData: `<link rel="manifest" href='file://manifest'>`
},
//URL parsing tests
{
expected: 'Trying to load invalid URL is a TypeError.',
get tabURL() {
let query = [
`body=<h1>${this.expected}</h1>`,
'Content-Type=text/html; charset=utf-8',
];
const URL = `${defaultURL}?${query.join('&')}`;
return URL;
},
run(err) {
Assert.strictEqual(err.name, 'TypeError', this.expected);
},
testData: `<link rel="manifest" href='http://[12.1212.21.21.12.21.12]'>`
},
];
add_task(function*() {
yield new Promise(resolve => {
SpecialPowers.pushPrefEnv({
'set': [
['dom.fetch.enabled', true]
]
}, resolve);
});
for (let test of tests) {
let tabOptions = {
gBrowser: gBrowser,
url: test.tabURL,
};
yield BrowserTestUtils.withNewTab(
tabOptions,
browser => testObtainingManifest(browser, test)
);
}
function* testObtainingManifest(aBrowser, aTest) {
aBrowser.contentWindowAsCPOW.document.head.innerHTML = aTest.testData;
try {
const manifest = yield ManifestObtainer.browserObtainManifest(aBrowser);
aTest.run(manifest);
} catch (e) {
aTest.run(e);
}
}
});
/*
* e10s race condition tests
* Open a bunch of tabs and load manifests
* in each tab. They should all return pass.
*/
add_task(function*() {
const defaultPath = '/tests/dom/manifest/test/manifestLoader.html';
const tabURLs = [
`http://test:80${defaultPath}`,
`http://mochi.test:8888${defaultPath}`,
`http://test1.mochi.test:8888${defaultPath}`,
`http://sub1.test1.mochi.test:8888${defaultPath}`,
`http://sub2.xn--lt-uia.mochi.test:8888${defaultPath}`,
`http://test2.mochi.test:8888${defaultPath}`,
`http://example.org:80${defaultPath}`,
`http://test1.example.org:80${defaultPath}`,
`http://test2.example.org:80${defaultPath}`,
`http://sub1.test1.example.org:80${defaultPath}`,
`http://sub1.test2.example.org:80${defaultPath}`,
`http://sub2.test1.example.org:80${defaultPath}`,
`http://sub2.test2.example.org:80${defaultPath}`,
`http://example.org:8000${defaultPath}`,
`http://test1.example.org:8000${defaultPath}`,
`http://test2.example.org:8000${defaultPath}`,
`http://sub1.test1.example.org:8000${defaultPath}`,
`http://sub1.test2.example.org:8000${defaultPath}`,
`http://sub2.test1.example.org:8000${defaultPath}`,
`http://sub2.test2.example.org:8000${defaultPath}`,
`http://example.com:80${defaultPath}`,
`http://www.example.com:80${defaultPath}`,
`http://test1.example.com:80${defaultPath}`,
`http://test2.example.com:80${defaultPath}`,
`http://sub1.test1.example.com:80${defaultPath}`,
`http://sub1.test2.example.com:80${defaultPath}`,
`http://sub2.test1.example.com:80${defaultPath}`,
`http://sub2.test2.example.com:80${defaultPath}`,
];
// Open tabs an collect corresponding browsers
let browsers = [
for (url of tabURLs) gBrowser.addTab(url).linkedBrowser
];
// Once all the pages have loaded, run a bunch of tests in "parallel".
yield Promise.all((
for (browser of browsers) BrowserTestUtils.browserLoaded(browser)
));
// Flood random browsers with requests. Once promises settle, check that
// responses all pass.
const results = yield Promise.all((
for (browser of randBrowsers(browsers, 100)) ManifestObtainer.browserObtainManifest(browser)
));
const expected = 'Expect every manifest to have name equal to `pass`.';
const pass = results.every(manifest => manifest.name === 'pass');
Assert.ok(pass, expected);
//cleanup
browsers
.map(browser => gBrowser.getTabForBrowser(browser))
.forEach(tab => gBrowser.removeTab(tab));
//Helper generator, spits out random browsers
function* randBrowsers(aBrowsers, aMax) {
for (let i = 0; i < aMax; i++) {
const randNum = Math.round(Math.random() * (aBrowsers.length - 1));
yield aBrowsers[randNum];
}
}
});