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/* global context testDone:true */
var url = "test_cache.js";
var cache;
var fetchResponse;
Promise.all([fetch(url), caches.open("putter" + context)])
.then(function (results) {
fetchResponse = results[0];
cache = results[1];
return cache.put(url, fetchResponse.clone());
})
.then(function (result) {
is(undefined, result, "Successful put() should resolve undefined");
return cache.match(url);
})
.then(function (response) {
ok(response, "match() should find resppnse that was previously put()");
ok(
response.url.endsWith(url),
"matched response should match original url"
);
return Promise.all([fetchResponse.text(), response.text()]);
})
.then(function (results) {
// suppress large assert spam unless it's relevent
if (results[0] !== results[1]) {
is(results[0], results[1], "stored response body should match original");
}
// Now, try to overwrite the request with a different response object.
return cache.put(url, new Response("overwritten"));
})
.then(function () {
return cache.matchAll(url);
})
.then(function (result) {
is(result.length, 1, "Only one entry should exist");
return result[0].text();
})
.then(function (body) {
is(
body,
"overwritten",
"The cache entry should be successfully overwritten"
);
// Now, try to write a URL with a fragment
return cache.put(url + "#fragment", new Response("more overwritten"));
})
.then(function () {
return cache.matchAll(url + "#differentFragment");
})
.then(function (result) {
is(result.length, 1, "Only one entry should exist");
return result[0].text();
})
.then(function (body) {
is(
body,
"more overwritten",
"The cache entry should be successfully overwritten"
);
// TODO: Verify that trying to store a response with an error raises a TypeError
// when bug 1147178 is fixed.
return caches.delete("putter" + context);
})
.then(function (deleted) {
ok(deleted, "The cache should be deleted successfully");
testDone();
});
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