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// META: title=CacheStorage.match
// META: global=window,worker
// META: script=./resources/test-helpers.js
// META: timeout=long
(function() {
var next_index = 1;
// Returns a transaction (request, response, and url) for a unique URL.
function create_unique_transaction(test) {
var uniquifier = String(next_index++);
var url = 'http://example.com/' + uniquifier;
return {
request: new Request(url),
response: new Response('hello'),
url: url
};
}
self.create_unique_transaction = create_unique_transaction;
})();
cache_test(function(cache) {
var transaction = create_unique_transaction();
return cache.put(transaction.request.clone(), transaction.response.clone())
.then(function() {
return self.caches.match(transaction.request);
})
.then(function(response) {
assert_response_equals(response, transaction.response,
'The response should not have changed.');
});
}, 'CacheStorageMatch with no cache name provided');
cache_test(function(cache) {
var transaction = create_unique_transaction();
var test_cache_list = ['a', 'b', 'c'];
return cache.put(transaction.request.clone(), transaction.response.clone())
.then(function() {
return Promise.all(test_cache_list.map(function(key) {
return self.caches.open(key);
}));
})
.then(function() {
return self.caches.match(transaction.request);
})
.then(function(response) {
assert_response_equals(response, transaction.response,
'The response should not have changed.');
});
}, 'CacheStorageMatch from one of many caches');
promise_test(function(test) {
var transaction = create_unique_transaction();
var test_cache_list = ['x', 'y', 'z'];
return Promise.all(test_cache_list.map(function(key) {
return self.caches.open(key);
}))
.then(function() { return self.caches.open('x'); })
.then(function(cache) {
return cache.put(transaction.request.clone(),
transaction.response.clone());
})
.then(function() {
return self.caches.match(transaction.request, {cacheName: 'x'});
})
.then(function(response) {
assert_response_equals(response, transaction.response,
'The response should not have changed.');
})
.then(function() {
return self.caches.match(transaction.request, {cacheName: 'y'});
})
.then(function(response) {
assert_equals(response, undefined,
'Cache y should not have a response for the request.');
});
}, 'CacheStorageMatch from one of many caches by name');
cache_test(function(cache) {
var transaction = create_unique_transaction();
return cache.put(transaction.url, transaction.response.clone())
.then(function() {
return self.caches.match(transaction.request);
})
.then(function(response) {
assert_response_equals(response, transaction.response,
'The response should not have changed.');
});
}, 'CacheStorageMatch a string request');
cache_test(function(cache) {
var transaction = create_unique_transaction();
return cache.put(transaction.request.clone(), transaction.response.clone())
.then(function() {
return self.caches.match(new Request(transaction.request.url,
{method: 'HEAD'}));
})
.then(function(response) {
assert_equals(response, undefined,
'A HEAD request should not be matched');
});
}, 'CacheStorageMatch a HEAD request');
promise_test(function(test) {
var transaction = create_unique_transaction();
return self.caches.match(transaction.request)
.then(function(response) {
assert_equals(response, undefined,
'The response should not be found.');
});
}, 'CacheStorageMatch with no cached entry');
promise_test(function(test) {
var transaction = create_unique_transaction();
return self.caches.delete('foo')
.then(function() {
return self.caches.has('foo');
})
.then(function(has_foo) {
assert_false(has_foo, "The cache should not exist.");
return self.caches.match(transaction.request, {cacheName: 'foo'});
})
.then(function(response) {
assert_equals(response, undefined,
'The match with bad cache name should resolve to ' +
'undefined.');
return self.caches.has('foo');
})
.then(function(has_foo) {
assert_false(has_foo, "The cache should still not exist.");
});
}, 'CacheStorageMatch with no caches available but name provided');
cache_test(function(cache) {
var transaction = create_unique_transaction();
return self.caches.delete('')
.then(function() {
return self.caches.has('');
})
.then(function(has_cache) {
assert_false(has_cache, "The cache should not exist.");
return cache.put(transaction.request, transaction.response.clone());
})
.then(function() {
return self.caches.match(transaction.request, {cacheName: ''});
})
.then(function(response) {
assert_equals(response, undefined,
'The response should not be found.');
return self.caches.open('');
})
.then(function(cache) {
return cache.put(transaction.request, transaction.response);
})
.then(function() {
return self.caches.match(transaction.request, {cacheName: ''});
})
.then(function(response) {
assert_response_equals(response, transaction.response,
'The response should be matched.');
return self.caches.delete('');
});
}, 'CacheStorageMatch with empty cache name provided');
cache_test(function(cache) {
var request = new Request('http://example.com/?foo');
var no_query_request = new Request('http://example.com/');
var response = new Response('foo');
return cache.put(request.clone(), response.clone())
.then(function() {
return self.caches.match(no_query_request.clone());
})
.then(function(result) {
assert_equals(
result, undefined,
'CacheStorageMatch should resolve as undefined with a ' +
'mismatched query.');
return self.caches.match(no_query_request.clone(),
{ignoreSearch: true});
})
.then(function(result) {
assert_response_equals(
result, response,
'CacheStorageMatch with ignoreSearch should ignore the ' +
'query of the request.');
});
}, 'CacheStorageMatch supports ignoreSearch');
cache_test(function(cache) {
var request = new Request('http://example.com/');
var head_request = new Request('http://example.com/', {method: 'HEAD'});
var response = new Response('foo');
return cache.put(request.clone(), response.clone())
.then(function() {
return self.caches.match(head_request.clone());
})
.then(function(result) {
assert_equals(
result, undefined,
'CacheStorageMatch should resolve as undefined with a ' +
'mismatched method.');
return self.caches.match(head_request.clone(),
{ignoreMethod: true});
})
.then(function(result) {
assert_response_equals(
result, response,
'CacheStorageMatch with ignoreMethod should ignore the ' +
'method of request.');
});
}, 'Cache.match supports ignoreMethod');
cache_test(function(cache) {
var vary_request = new Request('http://example.com/c',
{headers: {'Cookies': 'is-for-cookie'}});
var vary_response = new Response('', {headers: {'Vary': 'Cookies'}});
var mismatched_vary_request = new Request('http://example.com/c');
return cache.put(vary_request.clone(), vary_response.clone())
.then(function() {
return self.caches.match(mismatched_vary_request.clone());
})
.then(function(result) {
assert_equals(
result, undefined,
'CacheStorageMatch should resolve as undefined with a ' +
' mismatched vary.');
return self.caches.match(mismatched_vary_request.clone(),
{ignoreVary: true});
})
.then(function(result) {
assert_response_equals(
result, vary_response,
'CacheStorageMatch with ignoreVary should ignore the ' +
'vary of request.');
});
}, 'CacheStorageMatch supports ignoreVary');
done();
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