Remove redundant serviceworker/cache-* tests

LayoutTests/http/tests/serviceworker/resources/cache-storage-worker.js

Index: LayoutTests/http/tests/serviceworker/resources/cache-storage-worker.js
diff --git a/LayoutTests/http/tests/serviceworker/resources/cache-storage-worker.js b/LayoutTests/http/tests/serviceworker/resources/cache-storage-worker.js
deleted file mode 100644
index cc2da0c8428d44b2b28a5c9ee10739b9249f1c11..0000000000000000000000000000000000000000
--- a/LayoutTests/http/tests/serviceworker/resources/cache-storage-worker.js
+++ /dev/null
@@ -1,187 +0,0 @@
-importScripts('worker-testharness.js');
-importScripts('../../resources/testharness-helpers.js');
-
-promise_test(function(t) {
-    var cache_name = 'cache-storage/foo';
-    return self.caches.delete(cache_name)
-      .then(function() {
-          return self.caches.open(cache_name);
-        })
-      .then(function(cache) {
-          assert_true(cache instanceof Cache,
-                      'CacheStorage.open should return a Cache.');
-        });
-  }, 'CacheStorage.open');
-
-promise_test(function(t) {
-    // Note that this test may collide with other tests running in the same
-    // origin that also uses an empty cache name.
-    var cache_name = '';
-    return self.caches.delete(cache_name)
-      .then(function() {
-          return self.caches.open(cache_name);
-        })
-      .then(function(cache) {
-          assert_true(cache instanceof Cache,
-                      'CacheStorage.open should accept an empty name.');
-        });
-  }, 'CacheStorage.open with an empty name');
-
-promise_test(function(t) {
-    return assert_promise_rejects(
-      self.caches.open(),
-      new TypeError(),
-      'CacheStorage.open should throw TypeError if called with no arguments.');
-  }, 'CacheStorage.open with no arguments');
-
-promise_test(function(t) {
-    var test_cases = [
-      {
-        name: 'cache-storage/lowercase',
-        should_not_match:
-          [
-            'cache-storage/Lowercase',
-            ' cache-storage/lowercase',
-            'cache-storage/lowercase '
-          ]
-      },
-      {
-        name: 'cache-storage/has a space',
-        should_not_match:
-          [
-            'cache-storage/has'
-          ]
-      },
-      {
-        name: 'cache-storage/has\000_in_the_name',
-        should_not_match:
-          [
-            'cache-storage/has',
-            'cache-storage/has_in_the_name'
-          ]
-      }
-    ];
-    return Promise.all(test_cases.map(function(testcase) {
-        var cache_name = testcase.name;
-        return self.caches.delete(cache_name)
-          .then(function() {
-              return self.caches.open(cache_name);
-            })
-          .then(function() {
-              return self.caches.has(cache_name);
-            })
-          .then(function(result) {
-              assert_true(result,
-                          'CacheStorage.has should return true for existing ' +
-                          'cache.');
-            })
-          .then(function() {
-              return Promise.all(
-                testcase.should_not_match.map(function(cache_name) {
-                    return self.caches.has(cache_name)
-                      .then(function(result) {
-                          assert_false(result,
-                                       'CacheStorage.has should only perform ' +
-                                       'exact matches on cache names.');
-                        });
-                  }));
-            })
-          .then(function() {
-              return self.caches.delete(cache_name);
-            });
-      }));
-  }, 'CacheStorage.has with existing cache');
-
-promise_test(function(t) {
-    return self.caches.has('cheezburger')
-      .then(function(result) {
-          assert_false(result,
-                       'CacheStorage.has should return false for ' +
-                       'nonexistent cache.');
-        });
-  }, 'CacheStorage.has with nonexistent cache');
-
-promise_test(function(t) {
-    var cache_name = 'cache-storage/open';
-    var cache;
-    return self.caches.delete(cache_name)
-      .then(function() {
-          return self.caches.open(cache_name);
-        })
-      .then(function(result) {
-          cache = result;
-        })
-      .then(function() {
-          return self.caches.open(cache_name);
-        })
-      .then(function(result) {
-          assert_equals(result, cache,
-                        'CacheStorage.open should return the named Cache ' +
-                        'object if it exists.');
-        })
-      .then(function() {
-          return self.caches.open(cache_name);
-        })
-      .then(function(result) {
-          assert_equals(result, cache,
-                        'CacheStorage.open should return the same ' +
-                        'instance of an existing Cache object.');
-        });
-  }, 'CacheStorage.open with existing cache');
-
-promise_test(function(t) {
-    var cache_name = 'cache-storage/delete';
-
-    return self.caches.delete(cache_name)
-      .then(function() {
-          return self.caches.open(cache_name);
-        })
-      .then(function() { return self.caches.delete(cache_name); })
-      .then(function(result) {
-          assert_true(result,
-                      'CacheStorage.delete should return true after ' +
-                      'deleting an existing cache.');
-        })
-
-      .then(function() { return self.caches.has(cache_name); })
-      .then(function(cache_exists) {
-          assert_false(cache_exists,
-                       'CacheStorage.has should return false after ' +
-                       'fulfillment of CacheStorage.delete promise.');
-        });
-  }, 'CacheStorage.delete with existing cache');
-
-promise_test(function(t) {
-    return self.caches.delete('cheezburger')
-      .then(function(result) {
-          assert_false(result,
-                       'CacheStorage.delete should return false for a ' +
-                       'nonexistent cache.');
-        });
-  }, 'CacheStorage.delete with nonexistent cache');
-
-promise_test(function(t) {
-    var bad_name = 'unpaired\uD800';
-    var converted_name = 'unpaired\uFFFD'; // Don't create cache with this name.
-    return self.caches.has(converted_name)
-      .then(function(cache_exists) {
-          assert_false(cache_exists,
-                       'Test setup failure: cache should not exist');
-      })
-      .then(function() { return self.caches.open(bad_name); })
-      .then(function() { return self.caches.keys(); })
-      .then(function(keys) {
-          assert_true(keys.indexOf(bad_name) !== -1,
-                      'keys should include cache with bad name');
-      })
-      .then(function() { return self.caches.has(bad_name); })
-      .then(function(cache_exists) {
-          assert_true(cache_exists,
-                      'CacheStorage names should be not be converted.');
-        })
-      .then(function() { return self.caches.has(converted_name); })
-      .then(function(cache_exists) {
-          assert_false(cache_exists,
-                       'CacheStorage names should be not be converted.');
-        });
-  }, 'CacheStorage names are DOMStrings not USVStrings');