Index: third_party/protobuf/js/binary/writer_test.js |
diff --git a/third_party/protobuf/js/binary/writer_test.js b/third_party/protobuf/js/binary/writer_test.js |
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+// Protocol Buffers - Google's data interchange format |
+// Copyright 2008 Google Inc. All rights reserved. |
+// https://developers.google.com/protocol-buffers/ |
+// |
+// Redistribution and use in source and binary forms, with or without |
+// modification, are permitted provided that the following conditions are |
+// met: |
+// |
+// * Redistributions of source code must retain the above copyright |
+// notice, this list of conditions and the following disclaimer. |
+// * Redistributions in binary form must reproduce the above |
+// copyright notice, this list of conditions and the following disclaimer |
+// in the documentation and/or other materials provided with the |
+// distribution. |
+// * Neither the name of Google Inc. nor the names of its |
+// contributors may be used to endorse or promote products derived from |
+// this software without specific prior written permission. |
+// |
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
+ |
+/** |
+ * @fileoverview Test cases for jspb's binary protocol buffer writer. In |
+ * practice BinaryWriter is used to drive the Decoder and Reader test cases, |
+ * so only writer-specific tests are here. |
+ * |
+ * Test suite is written using Jasmine -- see http://jasmine.github.io/ |
+ * |
+ * @author aappleby@google.com (Austin Appleby) |
+ */ |
+ |
+goog.require('goog.crypt'); |
+goog.require('goog.testing.asserts'); |
+goog.require('jspb.BinaryWriter'); |
+ |
+ |
+/** |
+ * @param {function()} func This function should throw an error when run. |
+ */ |
+function assertFails(func) { |
+ var e = assertThrows(func); |
+ console.log(e); |
+ //assertNotNull(e.toString().match(/Error/)); |
+} |
+ |
+ |
+describe('binaryWriterTest', function() { |
+ /** |
+ * Verifies that misuse of the writer class triggers assertions. |
+ */ |
+ it('testWriteErrors', function() { |
+ // Submessages with invalid field indices should assert. |
+ var writer = new jspb.BinaryWriter(); |
+ var dummyMessage = /** @type {!jspb.BinaryMessage} */({}); |
+ |
+ assertFails(function() { |
+ writer.writeMessage(-1, dummyMessage, goog.nullFunction); |
+ }); |
+ |
+ // Writing invalid field indices should assert. |
+ writer = new jspb.BinaryWriter(); |
+ assertFails(function() {writer.writeUint64(-1, 1);}); |
+ |
+ // Writing out-of-range field values should assert. |
+ writer = new jspb.BinaryWriter(); |
+ |
+ assertFails(function() {writer.writeInt32(1, -Infinity);}); |
+ assertFails(function() {writer.writeInt32(1, Infinity);}); |
+ |
+ assertFails(function() {writer.writeInt64(1, -Infinity);}); |
+ assertFails(function() {writer.writeInt64(1, Infinity);}); |
+ |
+ assertFails(function() {writer.writeUint32(1, -1);}); |
+ assertFails(function() {writer.writeUint32(1, Infinity);}); |
+ |
+ assertFails(function() {writer.writeUint64(1, -1);}); |
+ assertFails(function() {writer.writeUint64(1, Infinity);}); |
+ |
+ assertFails(function() {writer.writeSint32(1, -Infinity);}); |
+ assertFails(function() {writer.writeSint32(1, Infinity);}); |
+ |
+ assertFails(function() {writer.writeSint64(1, -Infinity);}); |
+ assertFails(function() {writer.writeSint64(1, Infinity);}); |
+ |
+ assertFails(function() {writer.writeFixed32(1, -1);}); |
+ assertFails(function() {writer.writeFixed32(1, Infinity);}); |
+ |
+ assertFails(function() {writer.writeFixed64(1, -1);}); |
+ assertFails(function() {writer.writeFixed64(1, Infinity);}); |
+ |
+ assertFails(function() {writer.writeSfixed32(1, -Infinity);}); |
+ assertFails(function() {writer.writeSfixed32(1, Infinity);}); |
+ |
+ assertFails(function() {writer.writeSfixed64(1, -Infinity);}); |
+ assertFails(function() {writer.writeSfixed64(1, Infinity);}); |
+ }); |
+ |
+ |
+ /** |
+ * Basic test of retrieving the result as a Uint8Array buffer |
+ */ |
+ it('testGetResultBuffer', function() { |
+ var expected = '0864120b48656c6c6f20776f726c641a0301020320c801'; |
+ |
+ var writer = new jspb.BinaryWriter(); |
+ writer.writeUint32(1, 100); |
+ writer.writeString(2, 'Hello world'); |
+ writer.writeBytes(3, new Uint8Array([1, 2, 3])); |
+ writer.writeUint32(4, 200); |
+ |
+ var buffer = writer.getResultBuffer(); |
+ assertEquals(expected, goog.crypt.byteArrayToHex(buffer)); |
+ }); |
+}); |