diff options
Diffstat (limited to 'contexts/data/lib/closure-library/closure/goog/crypt/hash_test.js')
-rw-r--r-- | contexts/data/lib/closure-library/closure/goog/crypt/hash_test.js | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/crypt/hash_test.js b/contexts/data/lib/closure-library/closure/goog/crypt/hash_test.js deleted file mode 100644 index bbd0fd6..0000000 --- a/contexts/data/lib/closure-library/closure/goog/crypt/hash_test.js +++ /dev/null @@ -1,83 +0,0 @@ -// Copyright 2011 The Closure Library Authors. All Rights Reserved. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS-IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -/** - * @fileoverview Unit tests for the abstract cryptographic hash interface. - * - */ - -goog.provide('goog.crypt.hash_test'); - -goog.require('goog.testing.asserts'); -goog.setTestOnly('hash_test'); - - -goog.crypt.hash_test.runBasicTests = function(hash) { - // Compute some hash. - hash.update([97, 158]); - var golden = hash.digest(); - - // Recompute the hash. - hash.reset(); - hash.update([97, 158]); - assertArrayEquals('The reset did not produce the initial state', - golden, hash.digest()); - - // Check for a trivial collision. - hash.reset(); - hash.update([158, 97]); - assertTrue('Swapping bytes resulted in a hash collision', - !!goog.testing.asserts.findDifferences(golden, hash.digest())); - - // Compute in parts. - hash.reset(); - hash.update([97]); - hash.update([158]); - assertArrayEquals('Partial updates resulted in a different hash', - golden, hash.digest()); - - // Test update with specified length. - hash.reset(); - hash.update([97, 158], 0); - hash.update([97, 158, 32], 2); - assertArrayEquals('Updating with an explicit buffer length did not work', - golden, hash.digest()); - - // Test array and string inputs. - hash.reset(); - hash.update([97, 66]); - golden = hash.digest(); - hash.reset(); - hash.update('aB'); - assertArrayEquals('String and array inputs should give the same result', - golden, hash.digest()); - - // Empty hash. - hash.reset(); - var empty = hash.digest(); - assertTrue('Empty hash collided with a non-trivial one', - !!goog.testing.asserts.findDifferences(golden, empty)); - - // Zero-length array update. - hash.reset(); - hash.update([]); - assertArrayEquals('Updating with an empty array did not give an empty hash', - empty, hash.digest()); - - // Zero-length string update. - hash.reset(); - hash.update(''); - assertArrayEquals('Updating with an empty string did not give an empty hash', - empty, hash.digest()); -}; |