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<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/get-host-info.sub.js"></script>
<script src="resources/test-helpers.sub.js"></script>
<body>
<script>
var worker = 'resources/fetch-event-test-worker.js';
async_test(function(t) {
var scope = 'resources/simple.html?string';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(frame) {
assert_equals(
frame.contentDocument.body.textContent,
'Test string',
'Service Worker should respond to fetch with a test string');
assert_equals(
frame.contentDocument.contentType,
'text/plain',
'The content type of the response created with a string should be text/plain');
assert_equals(
frame.contentDocument.characterSet,
'UTF-8',
'The character set of the response created with a string should be UTF-8');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker responds to fetch event with string');
async_test(function(t) {
var scope = 'resources/simple.html?blob';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(frame) {
assert_equals(
frame.contentDocument.body.textContent,
'Test blob',
'Service Worker should respond to fetch with a test string');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker responds to fetch event with blob body');
async_test(function(t) {
var scope = 'resources/simple.html?referrer';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(frame) {
assert_equals(
frame.contentDocument.body.textContent,
'Referrer: ' + document.location.href,
'Service Worker should respond to fetch with the referrer URL');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker responds to fetch event with the referrer URL');
function run_referrer_policy_tests(frame, referrer, href, origin) {
return frame.contentWindow.fetch('resources/simple.html?referrerFull',
{method: "GET", referrer: referrer})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: ' + href + '\n' +
'ReferrerPolicy: no-referrer-when-downgrade',
'Service Worker should respond to fetch with the referrer URL when a member of RequestInit is present');
var http_url = get_host_info()['HTTP_ORIGIN'] + base_path() +
'/resources/simple.html?referrerFull';
return frame.contentWindow.fetch(http_url,
{method: "GET", referrer: referrer});
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: about:client\n' +
'ReferrerPolicy: no-referrer-when-downgrade',
'Service Worker should respond to fetch with no referrer when a member of RequestInit is present with an HTTP request');
return frame.contentWindow.fetch('resources/simple.html?referrerFull',
{referrerPolicy: "", referrer: referrer});
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: ' + href + '\n' +
'ReferrerPolicy: no-referrer-when-downgrade',
'Service Worker should respond to fetch with the referrer with ""');
var http_url = get_host_info()['HTTP_ORIGIN'] + base_path() +
'/resources/simple.html?referrerFull';
return frame.contentWindow.fetch(http_url,
{referrerPolicy: "", referrer: referrer});
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: about:client\n' +
'ReferrerPolicy: no-referrer-when-downgrade',
'Service Worker should respond to fetch with no referrer with ""');
return frame.contentWindow.fetch('resources/simple.html?referrerFull',
{referrerPolicy: "origin", referrer: referrer});
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: ' + origin + '/' + '\n' +
'ReferrerPolicy: origin',
'Service Worker should respond to fetch with the referrer origin with "origin" and a same origin request');
var http_url = get_host_info()['HTTP_ORIGIN'] + base_path() +
'/resources/simple.html?referrerFull';
return frame.contentWindow.fetch(http_url,
{referrerPolicy: "origin", referrer: referrer});
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: ' + origin + '/' + '\n' +
'ReferrerPolicy: origin',
'Service Worker should respond to fetch with the referrer origin with "origin" and a cross origin request');
return frame.contentWindow.fetch('resources/simple.html?referrerFull',
{referrerPolicy: "origin-when-cross-origin", referrer: referrer});
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: ' + href + '\n' +
'ReferrerPolicy: origin-when-cross-origin',
'Service Worker should respond to fetch with the referrer URL with "origin-when-cross-origin" and a same origin request');
var http_url = get_host_info()['HTTP_ORIGIN'] + base_path() +
'/resources/simple.html?referrerFull';
return frame.contentWindow.fetch(http_url,
{referrerPolicy: "origin-when-cross-origin", referrer: referrer});
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: ' + origin + '/' + '\n' +
'ReferrerPolicy: origin-when-cross-origin',
'Service Worker should respond to fetch with the referrer origin with "origin-when-cross-origin" and a cross origin request');
return frame.contentWindow.fetch('resources/simple.html?referrerFull',
{referrerPolicy: "no-referrer-when-downgrade", referrer: referrer});
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: ' + href + '\n' +
'ReferrerPolicy: no-referrer-when-downgrade',
'Service Worker should respond to fetch with no referrer with "no-referrer-when-downgrade" and a same origin request');
var http_url = get_host_info()['HTTP_ORIGIN'] + base_path() +
'/resources/simple.html?referrerFull';
return frame.contentWindow.fetch(http_url,
{referrerPolicy: "no-referrer-when-downgrade", referrer: referrer});
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: about:client\n' +
'ReferrerPolicy: no-referrer-when-downgrade',
'Service Worker should respond to fetch with no referrer with "no-referrer-when-downgrade" and an HTTP request');
var http_url = get_host_info()['HTTP_ORIGIN'] + base_path() +
'/resources/simple.html?referrerFull';
return frame.contentWindow.fetch(http_url, {referrerPolicy: "unsafe-url", referrer: referrer});
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: ' + href + '\n' +
'ReferrerPolicy: unsafe-url',
'Service Worker should respond to fetch with no referrer with "unsafe-url"');
return frame.contentWindow.fetch('resources/simple.html?referrerFull',
{referrerPolicy: "no-referrer", referrer: referrer});
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
assert_equals(
response_text,
'Referrer: about:client\n' +
'ReferrerPolicy: no-referrer',
'Service Worker should respond to fetch with no referrer URL with "no-referrer"');
});
}
async_test(function(t) {
var scope = 'resources/simple.html?referrerPolicy';
var frame;
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(f) {
frame = f;
assert_equals(
frame.contentDocument.body.textContent,
'ReferrerPolicy: no-referrer-when-downgrade',
'Service Worker should respond to fetch with the default referrer policy');
// First, run the referrer policy tests without passing a referrer in RequestInit.
return run_referrer_policy_tests(frame, undefined, frame.contentDocument.location.href,
frame.contentDocument.location.origin);
})
.then(function() {
// Now, run the referrer policy tests while passing a referrer in RequestInit.
var referrer = get_host_info()['HTTPS_ORIGIN'] + base_path() + 'fake-referrer';
return run_referrer_policy_tests(frame, 'fake-referrer', referrer,
frame.contentDocument.location.origin);
})
.then(function() {
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker responds to fetch event with the referrer URL');
async_test(function(t) {
var scope = 'resources/simple.html?clientId';
var frame;
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(f) {
frame = f;
assert_equals(
frame.contentDocument.body.textContent,
'Client ID Not Found',
'Service Worker should respond to fetch with a client id');
return frame.contentWindow.fetch('resources/other.html?clientId');
})
.then(function(response) { return response.text(); })
.then(function(response_text) {
var new_client_id = response_text.substr(17);
assert_equals(
response_text.substr(0, 15),
'Client ID Found',
'Service Worker should respond to fetch with an existing client id');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker responds to fetch event with an existing client id');
async_test(function(t) {
var scope = 'resources/simple.html?ignore';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(frame) {
assert_equals(frame.contentDocument.body.textContent,
'Here\'s a simple html file.\n',
'Response should come from fallback to native fetch');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker does not respond to fetch event');
async_test(function(t) {
var scope = 'resources/simple.html?null';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(frame) {
assert_equals(frame.contentDocument.body.textContent,
'',
'Response should be the empty string');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker responds to fetch event with null response body');
async_test(function(t) {
var scope = 'resources/simple.html?fetch';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(frame) {
assert_equals(frame.contentDocument.body.textContent,
'Here\'s an other html file.\n',
'Response should come from fetched other file');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker fetches other file in fetch event');
async_test(function(t) {
var scope = 'resources/simple.html?form-post';
var frame_name = 'xhr-post-frame';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function(sw) {
return new Promise(function(resolve) {
var frame = document.createElement('iframe');
frame.name = frame_name;
document.body.appendChild(frame);
var form = document.createElement('form');
form.target = frame_name;
form.action = scope;
form.method = 'post';
var input1 = document.createElement('input');
input1.type = 'text';
input1.value = 'testValue1';
input1.name = 'testName1'
form.appendChild(input1);
var input2 = document.createElement('input');
input2.type = 'text';
input2.value = 'testValue2';
input2.name = 'testName2'
form.appendChild(input2);
document.body.appendChild(form);
frame.onload = function() {
document.body.removeChild(form);
resolve(frame);
};
form.submit();
});
})
.then(function(frame) {
assert_equals(frame.contentDocument.body.textContent,
'POST:application/x-www-form-urlencoded:' +
'testName1=testValue1&testName2=testValue2');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker responds to fetch event with POST form');
async_test(function(t) {
var scope = 'resources/simple.html?multiple-respond-with';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(frame) {
assert_equals(
frame.contentDocument.body.textContent,
'(0)(1)[InvalidStateError](2)[InvalidStateError]',
'Multiple calls of respondWith must throw InvalidStateErrors.');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Multiple calls of respondWith must throw InvalidStateErrors');
async_test(function(t) {
var scope = 'resources/simple.html?used-check';
var first_frame;
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(frame) {
assert_equals(frame.contentDocument.body.textContent,
'Here\'s an other html file.\n',
'Response should come from fetched other file');
first_frame = frame;
return with_iframe(scope);
})
.then(function(frame) {
// When we access to the scope in the second time, the content of the
// response is generated inside the ServiceWorker. The body contains
// the value of bodyUsed of the first response which is already
// consumed by FetchEvent.respondWith method.
assert_equals(
frame.contentDocument.body.textContent,
'bodyUsed: true',
'event.respondWith must set the used flag.');
first_frame.remove();
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker event.respondWith must set the used flag');
async_test(function(t) {
var scope = 'resources/simple.html?fragment-check';
var fragment = '#/some/fragment';
var first_frame;
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope + fragment); })
.then(function(frame) {
assert_equals(
frame.contentDocument.body.textContent,
'Fragment Found :' + fragment,
'Service worker should expose URL fragments in request.');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker must not expose FetchEvent URL fragments.');
async_test(function(t) {
var scope = 'resources/simple.html?cache';
var frame;
var cacheTypes = [
undefined, 'default', 'no-store', 'reload', 'no-cache', 'force-cache', 'only-if-cached'
];
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(f) {
frame = f;
assert_equals(frame.contentWindow.document.body.textContent, 'default');
var tests = cacheTypes.map(function(type) {
return new Promise(function(resolve, reject) {
var init = {cache: type};
if (type === 'only-if-cached') {
// For privacy reasons, for the time being, only-if-cached
// requires the mode to be same-origin.
init.mode = 'same-origin';
}
return frame.contentWindow.fetch(scope + '=' + type, init)
.then(function(response) { return response.text(); })
.then(function(response_text) {
var expected = (type === undefined) ? 'default' : type;
assert_equals(response_text, expected,
'Service Worker should respond to fetch with the correct type');
})
.then(resolve)
.catch(reject);
});
});
})
.then(function() {
return new Promise(function(resolve, reject) {
frame.addEventListener('load', function onLoad() {
frame.removeEventListener('load', onLoad);
try {
assert_equals(frame.contentWindow.document.body.textContent,
'no-cache');
resolve();
} catch (e) {
reject(e);
}
});
frame.contentWindow.location.reload();
});
})
.then(function() {
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker responds to fetch event with the correct cache types');
async_test(function(t) {
var scope = 'resources/simple.html?eventsource';
var frame;
function test_eventsource(opts) {
return new Promise(function(resolve, reject) {
var eventSource = new frame.contentWindow.EventSource(scope, opts);
eventSource.addEventListener('message', function(msg) {
eventSource.close();
try {
var data = JSON.parse(msg.data);
assert_equals(data.mode, 'cors',
'EventSource should make CORS requests.');
assert_equals(data.cache, 'no-store',
'EventSource should bypass the http cache.');
var expectedCredentials = opts.withCredentials ? 'include'
: 'same-origin';
assert_equals(data.credentials, expectedCredentials,
'EventSource should pass correct credentials mode.');
resolve();
} catch (e) {
reject(e);
}
});
eventSource.addEventListener('error', function(e) {
eventSource.close();
reject('The EventSource fired an error event.');
});
});
}
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(f) {
frame = f;
return test_eventsource({ withCredentials: false });
})
.then(function() {
return test_eventsource({ withCredentials: true });
})
.then(function() {
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker should intercept EventSource');
async_test(function(t) {
var scope = 'resources/simple.html?integrity';
var frame;
var integrity_metadata = 'gs0nqru8KbsrIt5YToQqS9fYao4GQJXtcId610g7cCU=';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() { return with_iframe(scope); })
.then(function(f) {
frame = f;
// A request has associated integrity metadata (a string).
// Unless stated otherwise, it is the empty string.
assert_equals(
frame.contentDocument.body.textContent, '');
return new Promise(function(resolve, reject) {
return frame.contentWindow.fetch(scope,
{'integrity': integrity_metadata})
.then(function(response) {
return response.text();
})
.then(function(response_text) {
// Should get the same integrity metadata.
assert_equals(response_text, integrity_metadata,
'Service Worker should respond to fetch with the correct integrity');
})
.then(resolve())
.catch(reject());
});
})
.then(function() {
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Service Worker responds to fetch event with the correct integrity_metadata');
</script>
</body>
|
