blob: 8102bab6d9375b0908a0c703359393495ef093ef [file] [log] [blame]
// 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.
goog.require('goog.testing.asserts');
goog.require('proto.jspb.test.ForeignMessage');
goog.require('proto.jspb.test.Proto3Enum');
goog.require('proto.jspb.test.TestProto3');
/**
* Helper: compare a bytes field to a string with codepoints 0--255.
* @param {Uint8Array|string} arr
* @param {string} str
* @return {boolean}
*/
function bytesCompare(arr, str) {
if (arr.length != str.length) {
return false;
}
if (typeof arr == 'string') {
for (var i = 0; i < arr.length; i++) {
if (arr.charCodeAt(i) != str.charCodeAt(i)) {
return false;
}
}
return true;
} else {
for (var i = 0; i < arr.length; i++) {
if (arr[i] != str.charCodeAt(i)) {
return false;
}
}
return true;
}
}
describe('proto3Test', function() {
/**
* Test defaults for proto3 message fields.
*/
it('testProto3FieldDefaults', function() {
var msg = new proto.jspb.test.TestProto3();
assertEquals(msg.getOptionalInt32(), 0);
assertEquals(msg.getOptionalInt64(), 0);
assertEquals(msg.getOptionalUint32(), 0);
assertEquals(msg.getOptionalUint64(), 0);
assertEquals(msg.getOptionalSint32(), 0);
assertEquals(msg.getOptionalSint64(), 0);
assertEquals(msg.getOptionalFixed32(), 0);
assertEquals(msg.getOptionalFixed64(), 0);
assertEquals(msg.getOptionalSfixed32(), 0);
assertEquals(msg.getOptionalSfixed64(), 0);
assertEquals(msg.getOptionalFloat(), 0);
assertEquals(msg.getOptionalDouble(), 0);
assertEquals(msg.getOptionalString(), '');
// If/when we change bytes fields to return Uint8Array, we'll want to switch
// to this assertion instead:
//assertEquals(msg.getOptionalBytes() instanceof Uint8Array, true);
assertEquals(typeof msg.getOptionalBytes(), 'string');
assertEquals(msg.getOptionalBytes().length, 0);
assertEquals(msg.getOptionalForeignEnum(), proto.jspb.test.Proto3Enum.PROTO3_FOO);
assertEquals(msg.getOptionalForeignMessage(), undefined);
assertEquals(msg.getOptionalForeignMessage(), undefined);
assertEquals(msg.getRepeatedInt32List().length, 0);
assertEquals(msg.getRepeatedInt64List().length, 0);
assertEquals(msg.getRepeatedUint32List().length, 0);
assertEquals(msg.getRepeatedUint64List().length, 0);
assertEquals(msg.getRepeatedSint32List().length, 0);
assertEquals(msg.getRepeatedSint64List().length, 0);
assertEquals(msg.getRepeatedFixed32List().length, 0);
assertEquals(msg.getRepeatedFixed64List().length, 0);
assertEquals(msg.getRepeatedSfixed32List().length, 0);
assertEquals(msg.getRepeatedSfixed64List().length, 0);
assertEquals(msg.getRepeatedFloatList().length, 0);
assertEquals(msg.getRepeatedDoubleList().length, 0);
assertEquals(msg.getRepeatedStringList().length, 0);
assertEquals(msg.getRepeatedBytesList().length, 0);
assertEquals(msg.getRepeatedForeignEnumList().length, 0);
assertEquals(msg.getRepeatedForeignMessageList().length, 0);
});
/**
* Test that all fields can be set and read via a serialization roundtrip.
*/
it('testProto3FieldSetGet', function() {
var msg = new proto.jspb.test.TestProto3();
msg.setOptionalInt32(-42);
msg.setOptionalInt64(-0x7fffffff00000000);
msg.setOptionalUint32(0x80000000);
msg.setOptionalUint64(0xf000000000000000);
msg.setOptionalSint32(-100);
msg.setOptionalSint64(-0x8000000000000000);
msg.setOptionalFixed32(1234);
msg.setOptionalFixed64(0x1234567800000000);
msg.setOptionalSfixed32(-1234);
msg.setOptionalSfixed64(-0x1234567800000000);
msg.setOptionalFloat(1.5);
msg.setOptionalDouble(-1.5);
msg.setOptionalBool(true);
msg.setOptionalString('hello world');
msg.setOptionalBytes('bytes');
var submsg = new proto.jspb.test.ForeignMessage();
submsg.setC(16);
msg.setOptionalForeignMessage(submsg);
msg.setOptionalForeignEnum(proto.jspb.test.Proto3Enum.PROTO3_BAR);
msg.setRepeatedInt32List([-42]);
msg.setRepeatedInt64List([-0x7fffffff00000000]);
msg.setRepeatedUint32List([0x80000000]);
msg.setRepeatedUint64List([0xf000000000000000]);
msg.setRepeatedSint32List([-100]);
msg.setRepeatedSint64List([-0x8000000000000000]);
msg.setRepeatedFixed32List([1234]);
msg.setRepeatedFixed64List([0x1234567800000000]);
msg.setRepeatedSfixed32List([-1234]);
msg.setRepeatedSfixed64List([-0x1234567800000000]);
msg.setRepeatedFloatList([1.5]);
msg.setRepeatedDoubleList([-1.5]);
msg.setRepeatedBoolList([true]);
msg.setRepeatedStringList(['hello world']);
msg.setRepeatedBytesList(['bytes']);
submsg = new proto.jspb.test.ForeignMessage();
submsg.setC(1000);
msg.setRepeatedForeignMessageList([submsg]);
msg.setRepeatedForeignEnumList([proto.jspb.test.Proto3Enum.PROTO3_BAR]);
msg.setOneofString('asdf');
var serialized = msg.serializeBinary();
msg = proto.jspb.test.TestProto3.deserializeBinary(serialized);
assertEquals(msg.getOptionalInt32(), -42);
assertEquals(msg.getOptionalInt64(), -0x7fffffff00000000);
assertEquals(msg.getOptionalUint32(), 0x80000000);
assertEquals(msg.getOptionalUint64(), 0xf000000000000000);
assertEquals(msg.getOptionalSint32(), -100);
assertEquals(msg.getOptionalSint64(), -0x8000000000000000);
assertEquals(msg.getOptionalFixed32(), 1234);
assertEquals(msg.getOptionalFixed64(), 0x1234567800000000);
assertEquals(msg.getOptionalSfixed32(), -1234);
assertEquals(msg.getOptionalSfixed64(), -0x1234567800000000);
assertEquals(msg.getOptionalFloat(), 1.5);
assertEquals(msg.getOptionalDouble(), -1.5);
assertEquals(msg.getOptionalBool(), true);
assertEquals(msg.getOptionalString(), 'hello world');
assertEquals(true, bytesCompare(msg.getOptionalBytes(), 'bytes'));
assertEquals(msg.getOptionalForeignMessage().getC(), 16);
assertEquals(msg.getOptionalForeignEnum(),
proto.jspb.test.Proto3Enum.PROTO3_BAR);
assertElementsEquals(msg.getRepeatedInt32List(), [-42]);
assertElementsEquals(msg.getRepeatedInt64List(), [-0x7fffffff00000000]);
assertElementsEquals(msg.getRepeatedUint32List(), [0x80000000]);
assertElementsEquals(msg.getRepeatedUint64List(), [0xf000000000000000]);
assertElementsEquals(msg.getRepeatedSint32List(), [-100]);
assertElementsEquals(msg.getRepeatedSint64List(), [-0x8000000000000000]);
assertElementsEquals(msg.getRepeatedFixed32List(), [1234]);
assertElementsEquals(msg.getRepeatedFixed64List(), [0x1234567800000000]);
assertElementsEquals(msg.getRepeatedSfixed32List(), [-1234]);
assertElementsEquals(msg.getRepeatedSfixed64List(), [-0x1234567800000000]);
assertElementsEquals(msg.getRepeatedFloatList(), [1.5]);
assertElementsEquals(msg.getRepeatedDoubleList(), [-1.5]);
assertElementsEquals(msg.getRepeatedBoolList(), [true]);
assertElementsEquals(msg.getRepeatedStringList(), ['hello world']);
assertEquals(msg.getRepeatedBytesList().length, 1);
assertEquals(true, bytesCompare(msg.getRepeatedBytesList()[0], 'bytes'));
assertEquals(msg.getRepeatedForeignMessageList().length, 1);
assertEquals(msg.getRepeatedForeignMessageList()[0].getC(), 1000);
assertElementsEquals(msg.getRepeatedForeignEnumList(),
[proto.jspb.test.Proto3Enum.PROTO3_BAR]);
assertEquals(msg.getOneofString(), 'asdf');
});
/**
* Test that oneofs continue to have a notion of field presence.
*/
it('testOneofs', function() {
var msg = new proto.jspb.test.TestProto3();
assertEquals(msg.getOneofUint32(), undefined);
assertEquals(msg.getOneofForeignMessage(), undefined);
assertEquals(msg.getOneofString(), undefined);
assertEquals(msg.getOneofBytes(), undefined);
msg.setOneofUint32(42);
assertEquals(msg.getOneofUint32(), 42);
assertEquals(msg.getOneofForeignMessage(), undefined);
assertEquals(msg.getOneofString(), undefined);
assertEquals(msg.getOneofBytes(), undefined);
var submsg = new proto.jspb.test.ForeignMessage();
msg.setOneofForeignMessage(submsg);
assertEquals(msg.getOneofUint32(), undefined);
assertEquals(msg.getOneofForeignMessage(), submsg);
assertEquals(msg.getOneofString(), undefined);
assertEquals(msg.getOneofBytes(), undefined);
msg.setOneofString('hello');
assertEquals(msg.getOneofUint32(), undefined);
assertEquals(msg.getOneofForeignMessage(), undefined);
assertEquals(msg.getOneofString(), 'hello');
assertEquals(msg.getOneofBytes(), undefined);
msg.setOneofBytes('\u00FF\u00FF');
assertEquals(msg.getOneofUint32(), undefined);
assertEquals(msg.getOneofForeignMessage(), undefined);
assertEquals(msg.getOneofString(), undefined);
assertEquals(msg.getOneofBytes(), '\u00FF\u00FF');
});
/**
* Test that "default"-valued primitive fields are not emitted on the wire.
*/
it('testNoSerializeDefaults', function() {
var msg = new proto.jspb.test.TestProto3();
// Set each primitive to a non-default value, then back to its default, to
// ensure that the serialization is actually checking the value and not just
// whether it has ever been set.
msg.setOptionalInt32(42);
msg.setOptionalInt32(0);
msg.setOptionalDouble(3.14);
msg.setOptionalDouble(0.0);
msg.setOptionalBool(true);
msg.setOptionalBool(false);
msg.setOptionalString('hello world');
msg.setOptionalString('');
msg.setOptionalBytes('\u00FF\u00FF');
msg.setOptionalBytes('');
msg.setOptionalForeignMessage(new proto.jspb.test.ForeignMessage());
msg.setOptionalForeignMessage(null);
msg.setOptionalForeignEnum(proto.jspb.test.Proto3Enum.PROTO3_BAR);
msg.setOptionalForeignEnum(proto.jspb.test.Proto3Enum.PROTO3_FOO);
msg.setOneofUint32(32);
msg.setOneofUint32(null);
var serialized = msg.serializeBinary();
assertEquals(0, serialized.length);
});
});