cache-delete.https.any.js (5978B)
1 // META: title=Cache.delete 2 // META: global=window,worker 3 // META: script=./resources/test-helpers.js 4 // META: timeout=long 5 6 var test_url = 'https://example.com/foo'; 7 8 // Construct a generic Request object. The URL is |test_url|. All other fields 9 // are defaults. 10 function new_test_request() { 11 return new Request(test_url); 12 } 13 14 // Construct a generic Response object. 15 function new_test_response() { 16 return new Response('Hello world!', { status: 200 }); 17 } 18 19 cache_test(function(cache, test) { 20 return promise_rejects_js( 21 test, 22 TypeError, 23 cache.delete(), 24 'Cache.delete should reject with a TypeError when called with no ' + 25 'arguments.'); 26 }, 'Cache.delete with no arguments'); 27 28 cache_test(function(cache) { 29 return cache.put(new_test_request(), new_test_response()) 30 .then(function() { 31 return cache.delete(test_url); 32 }) 33 .then(function(result) { 34 assert_true(result, 35 'Cache.delete should resolve with "true" if an entry ' + 36 'was successfully deleted.'); 37 return cache.match(test_url); 38 }) 39 .then(function(result) { 40 assert_equals(result, undefined, 41 'Cache.delete should remove matching entries from cache.'); 42 }); 43 }, 'Cache.delete called with a string URL'); 44 45 cache_test(function(cache) { 46 var request = new Request(test_url); 47 return cache.put(request, new_test_response()) 48 .then(function() { 49 return cache.delete(request); 50 }) 51 .then(function(result) { 52 assert_true(result, 53 'Cache.delete should resolve with "true" if an entry ' + 54 'was successfully deleted.'); 55 }); 56 }, 'Cache.delete called with a Request object'); 57 58 cache_test(function(cache) { 59 var request = new Request(test_url); 60 var response = new_test_response(); 61 return cache.put(request, response) 62 .then(function() { 63 return cache.delete(new Request(test_url, {method: 'HEAD'})); 64 }) 65 .then(function(result) { 66 assert_false(result, 67 'Cache.delete should not match a non-GET request ' + 68 'unless ignoreMethod option is set.'); 69 return cache.match(test_url); 70 }) 71 .then(function(result) { 72 assert_response_equals(result, response, 73 'Cache.delete should leave non-matching response in the cache.'); 74 return cache.delete(new Request(test_url, {method: 'HEAD'}), 75 {ignoreMethod: true}); 76 }) 77 .then(function(result) { 78 assert_true(result, 79 'Cache.delete should match a non-GET request ' + 80 ' if ignoreMethod is true.'); 81 }); 82 }, 'Cache.delete called with a HEAD request'); 83 84 cache_test(function(cache) { 85 var vary_request = new Request('http://example.com/c', 86 {headers: {'Cookies': 'is-for-cookie'}}); 87 var vary_response = new Response('', {headers: {'Vary': 'Cookies'}}); 88 var mismatched_vary_request = new Request('http://example.com/c'); 89 90 return cache.put(vary_request.clone(), vary_response.clone()) 91 .then(function() { 92 return cache.delete(mismatched_vary_request.clone()); 93 }) 94 .then(function(result) { 95 assert_false(result, 96 'Cache.delete should not delete if vary does not ' + 97 'match unless ignoreVary is true'); 98 return cache.delete(mismatched_vary_request.clone(), 99 {ignoreVary: true}); 100 }) 101 .then(function(result) { 102 assert_true(result, 103 'Cache.delete should ignore vary if ignoreVary is true'); 104 }); 105 }, 'Cache.delete supports ignoreVary'); 106 107 cache_test(function(cache) { 108 return cache.delete(test_url) 109 .then(function(result) { 110 assert_false(result, 111 'Cache.delete should resolve with "false" if there ' + 112 'are no matching entries.'); 113 }); 114 }, 'Cache.delete with a non-existent entry'); 115 116 prepopulated_cache_test(simple_entries, function(cache, entries) { 117 return cache.matchAll(entries.a_with_query.request, 118 { ignoreSearch: true }) 119 .then(function(result) { 120 assert_response_array_equals( 121 result, 122 [ 123 entries.a.response, 124 entries.a_with_query.response 125 ]); 126 return cache.delete(entries.a_with_query.request, 127 { ignoreSearch: true }); 128 }) 129 .then(function(result) { 130 return cache.matchAll(entries.a_with_query.request, 131 { ignoreSearch: true }); 132 }) 133 .then(function(result) { 134 assert_response_array_equals(result, []); 135 }); 136 }, 137 'Cache.delete with ignoreSearch option (request with search parameters)'); 138 139 prepopulated_cache_test(simple_entries, function(cache, entries) { 140 return cache.matchAll(entries.a_with_query.request, 141 { ignoreSearch: true }) 142 .then(function(result) { 143 assert_response_array_equals( 144 result, 145 [ 146 entries.a.response, 147 entries.a_with_query.response 148 ]); 149 // cache.delete()'s behavior should be the same if ignoreSearch is 150 // not provided or if ignoreSearch is false. 151 return cache.delete(entries.a_with_query.request, 152 { ignoreSearch: false }); 153 }) 154 .then(function(result) { 155 return cache.matchAll(entries.a_with_query.request, 156 { ignoreSearch: true }); 157 }) 158 .then(function(result) { 159 assert_response_array_equals(result, [ entries.a.response ]); 160 }); 161 }, 162 'Cache.delete with ignoreSearch option (when it is specified as false)'); 163 164 done();