Adding mapbox-gl branch

2015-03-16 18:50:27 +01:00
parent 7985f030fa
commit 57ee7f52fd
3109 changed files with 943365 additions and 0 deletions
@@ -0,0 +1,118 @@
+// Copyright 2010 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.
+
+goog.provide('goog.crypt.Sha1Test');
+goog.setTestOnly('goog.crypt.Sha1Test');
+
+goog.require('goog.crypt');
+goog.require('goog.crypt.Sha1');
+goog.require('goog.crypt.hashTester');
+goog.require('goog.testing.jsunit');
+goog.require('goog.userAgent');
+
+function testBasicOperations() {
+  var sha1 = new goog.crypt.Sha1();
+  goog.crypt.hashTester.runBasicTests(sha1);
+}
+
+function testBlockOperations() {
+  var sha1 = new goog.crypt.Sha1();
+  goog.crypt.hashTester.runBlockTests(sha1, 64);
+}
+
+function testHashing() {
+  // Test vectors from:
+  // csrc.nist.gov/publications/fips/fips180-2/fips180-2withchangenotice.pdf
+
+  // Empty stream.
+  var sha1 = new goog.crypt.Sha1();
+  assertEquals('da39a3ee5e6b4b0d3255bfef95601890afd80709',
+               goog.crypt.byteArrayToHex(sha1.digest()));
+
+  // Test one-block message.
+  sha1.reset();
+  sha1.update([0x61, 0x62, 0x63]);
+  assertEquals('a9993e364706816aba3e25717850c26c9cd0d89d',
+               goog.crypt.byteArrayToHex(sha1.digest()));
+
+  // Test multi-block message.
+  sha1.reset();
+  sha1.update('abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq');
+  assertEquals('84983e441c3bd26ebaae4aa1f95129e5e54670f1',
+               goog.crypt.byteArrayToHex(sha1.digest()));
+
+  // The following test might cause timeouts on IE7.
+  if (!goog.userAgent.IE || goog.userAgent.isVersionOrHigher('8')) {
+    // Test long message.
+    var thousandAs = [];
+    for (var i = 0; i < 1000; ++i) {
+      thousandAs[i] = 0x61;
+    }
+    sha1.reset();
+    for (var i = 0; i < 1000; ++i) {
+      sha1.update(thousandAs);
+    }
+    assertEquals('34aa973cd4c4daa4f61eeb2bdbad27316534016f',
+                 goog.crypt.byteArrayToHex(sha1.digest()));
+  }
+
+  // Test standard message.
+  sha1.reset();
+  sha1.update('The quick brown fox jumps over the lazy dog');
+  assertEquals('2fd4e1c67a2d28fced849ee1bb76e7391b93eb12',
+               goog.crypt.byteArrayToHex(sha1.digest()));
+
+  sha1.reset();
+  sha1.update(goog.string.repeat('a', 1024));
+  assertEquals('8eca554631df9ead14510e1a70ae48c70f9b9384',
+               goog.crypt.byteArrayToHex(sha1.digest()));
+
+}
+
+function testLength() {
+  var sha = new goog.crypt.Sha1();
+
+  // Test that truncating a message works.
+  sha.reset();
+  sha.update('abc');
+  assertEquals('a9993e364706816aba3e25717850c26c9cd0d89d',
+               goog.crypt.byteArrayToHex(sha.digest()));
+  sha.reset();
+  sha.update('abcde', 3);
+  assertEquals('a9993e364706816aba3e25717850c26c9cd0d89d',
+               goog.crypt.byteArrayToHex(sha.digest()));
+
+  // Test that lengths work correctly.
+  var message = goog.crypt.hexToByteArray(
+      'd9b28b643d16efc8a17a532c05deb79069421bf4cda67f58310ae3bc956e4720' +
+      'f9d2ab845d360fe8c19a734c25fed7b089623b14edc69f78512a03dcb58e6740');
+
+  // Lengths from 0 to 64.
+  sha.reset();
+  for (var i = 0; i < 64; i++) {
+    sha.update(message, i);
+  }
+  assertElementsEquals(goog.crypt.hexToByteArray(
+      '04df2fcf7b12b7735e0a3d05d9723702aa70de30'),
+      sha.digest());
+
+  // Lengths from 0 to 71 to include message overrun cases.
+  sha.reset();
+  for (var i = 0; i < 71; i++) {
+    sha.update(message, i);
+  }
+  assertElementsEquals(goog.crypt.hexToByteArray(
+      'f62df7546b7f70351a5c25bfd9e77ba90ca697f4'),
+      sha.digest());
+}