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<!DOCTYPE html>
<title>Service Worker: Fetch for the frame loading.</title>
<meta name=timeout content=long>
<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-rewrite-worker.js';
var path = base_path() + 'resources/fetch-access-control.py';
var host_info = get_host_info();
if (window.testRunner) {
testRunner.setCanOpenWindows();
}
function getLoadedObject(win, contentFunc, closeFunc) {
return new Promise(function(resolve) {
function done(contentString) {
var result = null;
// fetch-access-control.py returns a string like "report( <json> )".
// Eval the returned string with a report functionto get the json
// object.
try {
function report(obj) { result = obj };
eval(contentString);
} catch(e) {
// just resolve null if we get unexpected page content
}
closeFunc(win);
resolve(result);
}
// We can't catch the network error on window. So we use the timer.
var timeout = setTimeout(function() {
// Failure pages are considered cross-origin in some browsers. This
// means you cannot even .resolve() the window because the check for
// the .then property will throw. Instead, treat cross-origin
// failure pages as the empty string which will fail to parse as the
// expected json result.
var content = '';
try {
content = contentFunc(win);
} catch(e) {
// use default empty string for cross-domain window
}
done(content);
}, 10000);
win.onload = function() {
clearTimeout(timeout);
var content = contentFunc(win);
done(content);
};
});
}
function getLoadedFrameAsObject(frame) {
return getLoadedObject(frame, function(f) {
return f.contentDocument.body.textContent;
}, function(f) {
f.parentNode.removeChild(f);
});
}
function getLoadedWindowAsObject(win) {
return getLoadedObject(win, function(w) {
return w.document.body.textContent
}, function(w) {
w.close();
});
}
async_test(function(t) {
var scope = 'resources/fetch-frame-resource/frame-basic';
var frame;
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() {
frame = document.createElement('iframe');
frame.src =
scope + '?url=' +
encodeURIComponent(host_info['HTTPS_ORIGIN'] + path);
document.body.appendChild(frame);
return getLoadedFrameAsObject(frame);
})
.then(function(result) {
assert_equals(
result.jsonpResult,
'success',
'Basic type response could be loaded in the iframe.');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Basic type response could be loaded in the iframe.');
async_test(function(t) {
var scope = 'resources/fetch-frame-resource/frame-cors';
var frame;
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() {
frame = document.createElement('iframe');
frame.src =
scope + '?mode=cors&url=' +
encodeURIComponent(host_info['HTTPS_REMOTE_ORIGIN'] + path +
'?ACAOrigin=' + host_info['HTTPS_ORIGIN']);
document.body.appendChild(frame);
return getLoadedFrameAsObject(frame);
})
.then(function(result) {
assert_equals(
result.jsonpResult,
'success',
'CORS type response could be loaded in the iframe.');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'CORS type response could be loaded in the iframe.');
async_test(function(t) {
var scope = 'resources/fetch-frame-resource/frame-opaque';
var frame;
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() {
frame = document.createElement('iframe');
frame.src =
scope + '?mode=no-cors&url=' +
encodeURIComponent(host_info['HTTPS_REMOTE_ORIGIN'] + path);
document.body.appendChild(frame);
return getLoadedFrameAsObject(frame);
})
.then(function(result) {
assert_equals(
result,
null,
'Opaque type response could not be loaded in the iframe.');
frame.remove();
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Opaque type response could not be loaded in the iframe.');
async_test(function(t) {
var scope = 'resources/fetch-frame-resource/window-basic';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() {
var win = window.open(
scope + '?url=' +
encodeURIComponent(host_info['HTTPS_ORIGIN'] + path));
return getLoadedWindowAsObject(win);
})
.then(function(result) {
assert_equals(
result.jsonpResult,
'success',
'Basic type response could be loaded in the new window.');
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Basic type response could be loaded in the new window.');
async_test(function(t) {
var scope = 'resources/fetch-frame-resource/window-cors';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() {
var win = window.open(
scope + '?mode=cors&url=' +
encodeURIComponent(host_info['HTTPS_REMOTE_ORIGIN'] + path +
'?ACAOrigin=' + host_info['HTTPS_ORIGIN']));
return getLoadedWindowAsObject(win);
})
.then(function(result) {
assert_equals(
result.jsonpResult,
'success',
'CORS type response could be loaded in the new window.');
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'CORS type response could be loaded in the new window.');
async_test(function(t) {
var scope = 'resources/fetch-frame-resource/window-opaque';
service_worker_unregister_and_register(t, worker, scope)
.then(function(reg) {
return wait_for_state(t, reg.installing, 'activated');
})
.then(function() {
var win = window.open(
scope + '?mode=no-cors&url=' +
encodeURIComponent(host_info['HTTPS_REMOTE_ORIGIN'] + path));
return getLoadedWindowAsObject(win);
})
.then(function(result) {
assert_equals(
result,
null,
'Opaque type response could not be loaded in the new window.');
return service_worker_unregister_and_done(t, scope);
})
.catch(unreached_rejection(t));
}, 'Opaque type response could not be loaded in the new window.');
</script>
</body>
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