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protobuf/js/message_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.
// Test suite is written using Jasmine -- see http://jasmine.github.io/
goog.setTestOnly();
goog.require('goog.json');
goog.require('goog.testing.asserts');
goog.require('goog.userAgent');
// CommonJS-LoadFromFile: google-protobuf jspb
goog.require('jspb.Message');
// CommonJS-LoadFromFile: test8_pb proto.jspb.exttest.nested
goog.require('proto.jspb.exttest.nested.TestOuterMessage');
// CommonJS-LoadFromFile: test5_pb proto.jspb.exttest.beta
goog.require('proto.jspb.exttest.beta.floatingStrField');
// CommonJS-LoadFromFile: test3_pb proto.jspb.exttest
goog.require('proto.jspb.exttest.floatingMsgField');
// CommonJS-LoadFromFile: test4_pb proto.jspb.exttest
goog.require('proto.jspb.exttest.floatingMsgFieldTwo');
// CommonJS-LoadFromFile: test_pb proto.jspb.test
goog.require('proto.jspb.test.CloneExtension');
goog.require('proto.jspb.test.Complex');
goog.require('proto.jspb.test.DefaultValues');
goog.require('proto.jspb.test.Empty');
goog.require('proto.jspb.test.EnumContainer');
goog.require('proto.jspb.test.floatingMsgField');
goog.require('proto.jspb.test.FloatingPointFields');
goog.require('proto.jspb.test.floatingStrField');
goog.require('proto.jspb.test.HasExtensions');
goog.require('proto.jspb.test.IndirectExtension');
goog.require('proto.jspb.test.IsExtension');
goog.require('proto.jspb.test.OptionalFields');
goog.require('proto.jspb.test.OuterEnum');
goog.require('proto.jspb.test.OuterMessage.Complex');
goog.require('proto.jspb.test.Simple1');
goog.require('proto.jspb.test.Simple2');
goog.require('proto.jspb.test.SpecialCases');
goog.require('proto.jspb.test.TestClone');
goog.require('proto.jspb.test.TestEndsWithBytes');
goog.require('proto.jspb.test.TestGroup');
goog.require('proto.jspb.test.TestGroup1');
goog.require('proto.jspb.test.TestMessageWithOneof');
goog.require('proto.jspb.test.TestReservedNames');
goog.require('proto.jspb.test.TestReservedNamesExtension');
goog.require('proto.jspb.test.Deeply.Nested.Message');
// CommonJS-LoadFromFile: test2_pb proto.jspb.test
goog.require('proto.jspb.test.ExtensionMessage');
goog.require('proto.jspb.test.TestExtensionsMessage');
goog.require('proto.jspb.test.ForeignNestedFieldMessage');
describe('Message test suite', function() {
it('testEmptyProto', function() {
var empty1 = new proto.jspb.test.Empty([]);
var empty2 = new proto.jspb.test.Empty([]);
assertObjectEquals({}, empty1.toObject());
assertObjectEquals('Message should not be corrupted:', empty2, empty1);
});
it('testTopLevelEnum', function() {
var response = new proto.jspb.test.EnumContainer([]);
response.setOuterEnum(proto.jspb.test.OuterEnum.FOO);
assertEquals(proto.jspb.test.OuterEnum.FOO, response.getOuterEnum());
});
it('testByteStrings', function() {
var data = new proto.jspb.test.DefaultValues([]);
data.setBytesField('some_bytes');
assertEquals('some_bytes', data.getBytesField());
});
it('testComplexConversion', function() {
var data1 = ['a',,, [, 11], [[, 22], [, 33]],, ['s1', 's2'],, 1];
var data2 = ['a',,, [, 11], [[, 22], [, 33]],, ['s1', 's2'],, 1];
var foo = new proto.jspb.test.Complex(data1);
var bar = new proto.jspb.test.Complex(data2);
var result = foo.toObject();
assertObjectEquals({
aString: 'a',
anOutOfOrderBool: 1,
aNestedMessage: {
anInt: 11
},
aRepeatedMessageList: [{anInt: 22}, {anInt: 33}],
aRepeatedStringList: ['s1', 's2']
}, result);
// Now test with the jspb instances included.
result = foo.toObject(true /* opt_includeInstance */);
assertObjectEquals({
aString: 'a',
anOutOfOrderBool: 1,
aNestedMessage: {
anInt: 11,
$jspbMessageInstance: foo.getANestedMessage()
},
aRepeatedMessageList: [
{anInt: 22, $jspbMessageInstance: foo.getARepeatedMessageList()[0]},
{anInt: 33, $jspbMessageInstance: foo.getARepeatedMessageList()[1]}
],
aRepeatedStringList: ['s1', 's2'],
$jspbMessageInstance: foo
}, result);
});
it('testMissingFields', function() {
var foo = new proto.jspb.test.Complex([
undefined, undefined, undefined, [],
undefined, undefined, undefined, undefined]);
var bar = new proto.jspb.test.Complex([
undefined, undefined, undefined, [],
undefined, undefined, undefined, undefined]);
var result = foo.toObject();
assertObjectEquals({
aString: undefined,
anOutOfOrderBool: undefined,
aNestedMessage: {
anInt: undefined
},
// Note: JsPb converts undefined repeated fields to empty arrays.
aRepeatedMessageList: [],
aRepeatedStringList: []
}, result);
});
it('testNestedComplexMessage', function() {
// Instantiate the message and set a unique field, just to ensure that we
// are not getting jspb.test.Complex instead.
var msg = new proto.jspb.test.OuterMessage.Complex();
msg.setInnerComplexField(5);
});
it('testSpecialCases', function() {
// Note: Some property names are reserved in JavaScript.
// These names are converted to the Js property named pb_<reserved_name>.
var special =
new proto.jspb.test.SpecialCases(['normal', 'default', 'function',
'var']);
var result = special.toObject();
assertObjectEquals({
normal: 'normal',
pb_default: 'default',
pb_function: 'function',
pb_var: 'var'
}, result);
});
it('testDefaultValues', function() {
var defaultString = "default<>\'\"abc";
var response = new proto.jspb.test.DefaultValues();
// Test toObject
var expectedObject = {
stringField: defaultString,
boolField: true,
intField: 11,
enumField: 13,
emptyField: '',
bytesField: 'bW9v'
};
assertObjectEquals(expectedObject, response.toObject());
// Test getters
response = new proto.jspb.test.DefaultValues();
assertEquals(defaultString, response.getStringField());
assertEquals(true, response.getBoolField());
assertEquals(11, response.getIntField());
assertEquals(13, response.getEnumField());
assertEquals('', response.getEmptyField());
assertEquals('bW9v', response.getBytesField());
function makeDefault(values) {
return new proto.jspb.test.DefaultValues(values);
}
// Test with undefined values,
// Use push to workaround IE treating undefined array elements as holes.
response = makeDefault([undefined, undefined, undefined, undefined]);
assertEquals(defaultString, response.getStringField());
assertEquals(true, response.getBoolField());
assertEquals(11, response.getIntField());
assertEquals(13, response.getEnumField());
assertFalse(response.hasStringField());
assertFalse(response.hasBoolField());
assertFalse(response.hasIntField());
assertFalse(response.hasEnumField());
// Test with null values, as would be returned by a JSON serializer.
response = makeDefault([null, null, null, null]);
assertEquals(defaultString, response.getStringField());
assertEquals(true, response.getBoolField());
assertEquals(11, response.getIntField());
assertEquals(13, response.getEnumField());
assertFalse(response.hasStringField());
assertFalse(response.hasBoolField());
assertFalse(response.hasIntField());
assertFalse(response.hasEnumField());
// Test with false-like values.
response = makeDefault(['', false, 0, 0]);
assertEquals('', response.getStringField());
assertEquals(false, response.getBoolField());
assertEquals(true, response.getIntField() == 0);
assertEquals(true, response.getEnumField() == 0);
assertTrue(response.hasStringField());
assertTrue(response.hasBoolField());
assertTrue(response.hasIntField());
assertTrue(response.hasEnumField());
// Test that clearing the values reverts them to the default state.
response = makeDefault(['blah', false, 111, 77]);
response.clearStringField(); response.clearBoolField();
response.clearIntField(); response.clearEnumField();
assertEquals(defaultString, response.getStringField());
assertEquals(true, response.getBoolField());
assertEquals(11, response.getIntField());
assertEquals(13, response.getEnumField());
assertFalse(response.hasStringField());
assertFalse(response.hasBoolField());
assertFalse(response.hasIntField());
assertFalse(response.hasEnumField());
// Test that setFoo(null) clears the values.
response = makeDefault(['blah', false, 111, 77]);
response.setStringField(null); response.setBoolField(null);
response.setIntField(undefined); response.setEnumField(undefined);
assertEquals(defaultString, response.getStringField());
assertEquals(true, response.getBoolField());
assertEquals(11, response.getIntField());
assertEquals(13, response.getEnumField());
assertFalse(response.hasStringField());
assertFalse(response.hasBoolField());
assertFalse(response.hasIntField());
assertFalse(response.hasEnumField());
});
it('testMessageRegistration', /** @suppress {visibility} */ function() {
// goog.require(SomeResponse) will include its library, which will in
// turn add SomeResponse to the message registry.
assertEquals(jspb.Message.registry_['res'], proto.jspb.test.SomeResponse);
});
it('testClearFields', function() {
var data = ['str', true, [11], [[22], [33]], ['s1', 's2']];
var foo = new proto.jspb.test.OptionalFields(data);
foo.clearAString();
foo.clearABool();
foo.clearANestedMessage();
foo.clearARepeatedMessageList();
foo.clearARepeatedStringList();
assertEquals('', foo.getAString());
assertEquals(false, foo.getABool());
assertUndefined(foo.getANestedMessage());
assertFalse(foo.hasAString());
assertFalse(foo.hasABool());
assertObjectEquals([], foo.getARepeatedMessageList());
assertObjectEquals([], foo.getARepeatedStringList());
// NOTE: We want the missing fields in 'expected' to be undefined,
// but we actually get a sparse array instead. We could use something
// like [1,undefined,2] to avoid this, except that this is still
// sparse on IE. No comment...
var expected = [,,, [], []];
expected[0] = expected[1] = expected[2] = undefined;
assertObjectEquals(expected, foo.toArray());
});
it('testDifferenceRawObject', /** @suppress {visibility} */ function() {
var p1 = new proto.jspb.test.HasExtensions(['hi', 'diff', {}]);
var p2 = new proto.jspb.test.HasExtensions(['hi', 'what',
{1000: 'unique'}]);
var diff = /** @type {proto.jspb.test.HasExtensions} */
(jspb.Message.difference(p1, p2));
assertEquals('', diff.getStr1());
assertEquals('what', diff.getStr2());
assertEquals('', diff.getStr3());
assertEquals('unique', diff.extensionObject_[1000]);
});
it('testEqualsSimple', function() {
var s1 = new proto.jspb.test.Simple1(['hi']);
assertTrue(jspb.Message.equals(s1, new proto.jspb.test.Simple1(['hi'])));
assertFalse(jspb.Message.equals(s1, new proto.jspb.test.Simple1(['bye'])));
var s1b = new proto.jspb.test.Simple1(['hi', ['hello']]);
assertTrue(jspb.Message.equals(s1b,
new proto.jspb.test.Simple1(['hi', ['hello']])));
assertTrue(jspb.Message.equals(s1b,
new proto.jspb.test.Simple1(['hi', ['hello', undefined,
undefined, undefined]])));
assertFalse(jspb.Message.equals(s1b,
new proto.jspb.test.Simple1(['no', ['hello']])));
// Test with messages of different types
var s2 = new proto.jspb.test.Simple2(['hi']);
assertFalse(jspb.Message.equals(s1, s2));
});
it('testEquals_softComparison', function() {
var s1 = new proto.jspb.test.Simple1(['hi', [], null]);
assertTrue(jspb.Message.equals(s1,
new proto.jspb.test.Simple1(['hi', []])));
var s1b = new proto.jspb.test.Simple1(['hi', [], true]);
assertTrue(jspb.Message.equals(s1b,
new proto.jspb.test.Simple1(['hi', [], 1])));
});
it('testEqualsComplex', function() {
var data1 = ['a',,, [, 11], [[, 22], [, 33]],, ['s1', 's2'],, 1];
var data2 = ['a',,, [, 11], [[, 22], [, 34]],, ['s1', 's2'],, 1];
var data3 = ['a',,, [, 11], [[, 22]],, ['s1', 's2'],, 1];
var data4 = ['hi'];
var c1a = new proto.jspb.test.Complex(data1);
var c1b = new proto.jspb.test.Complex(data1);
var c2 = new proto.jspb.test.Complex(data2);
var c3 = new proto.jspb.test.Complex(data3);
var s1 = new proto.jspb.test.Simple1(data4);
assertTrue(jspb.Message.equals(c1a, c1b));
assertFalse(jspb.Message.equals(c1a, c2));
assertFalse(jspb.Message.equals(c2, c3));
assertFalse(jspb.Message.equals(c1a, s1));
});
it('testEqualsExtensionsConstructed', function() {
assertTrue(jspb.Message.equals(
new proto.jspb.test.HasExtensions([]),
new proto.jspb.test.HasExtensions([{}])
));
assertTrue(jspb.Message.equals(
new proto.jspb.test.HasExtensions(['hi', {100: [{200: 'a'}]}]),
new proto.jspb.test.HasExtensions(['hi', {100: [{200: 'a'}]}])
));
assertFalse(jspb.Message.equals(
new proto.jspb.test.HasExtensions(['hi', {100: [{200: 'a'}]}]),
new proto.jspb.test.HasExtensions(['hi', {100: [{200: 'b'}]}])
));
assertTrue(jspb.Message.equals(
new proto.jspb.test.HasExtensions([{100: [{200: 'a'}]}]),
new proto.jspb.test.HasExtensions([{100: [{200: 'a'}]}])
));
assertTrue(jspb.Message.equals(
new proto.jspb.test.HasExtensions([{100: [{200: 'a'}]}]),
new proto.jspb.test.HasExtensions([,,, {100: [{200: 'a'}]}])
));
assertTrue(jspb.Message.equals(
new proto.jspb.test.HasExtensions([,,, {100: [{200: 'a'}]}]),
new proto.jspb.test.HasExtensions([{100: [{200: 'a'}]}])
));
assertTrue(jspb.Message.equals(
new proto.jspb.test.HasExtensions(['hi', {100: [{200: 'a'}]}]),
new proto.jspb.test.HasExtensions(['hi',,, {100: [{200: 'a'}]}])
));
assertTrue(jspb.Message.equals(
new proto.jspb.test.HasExtensions(['hi',,, {100: [{200: 'a'}]}]),
new proto.jspb.test.HasExtensions(['hi', {100: [{200: 'a'}]}])
));
});
it('testEqualsExtensionsUnconstructed', function() {
assertTrue(jspb.Message.compareFields([], [{}]));
assertTrue(jspb.Message.compareFields([,,, {}], []));
assertTrue(jspb.Message.compareFields([,,, {}], [,, {}]));
assertTrue(jspb.Message.compareFields(
['hi', {100: [{200: 'a'}]}], ['hi', {100: [{200: 'a'}]}]));
assertFalse(jspb.Message.compareFields(
['hi', {100: [{200: 'a'}]}], ['hi', {100: [{200: 'b'}]}]));
assertTrue(jspb.Message.compareFields(
[{100: [{200: 'a'}]}], [{100: [{200: 'a'}]}]));
assertTrue(jspb.Message.compareFields(
[{100: [{200: 'a'}]}], [,,, {100: [{200: 'a'}]}]));
assertTrue(jspb.Message.compareFields(
[,,, {100: [{200: 'a'}]}], [{100: [{200: 'a'}]}]));
assertTrue(jspb.Message.compareFields(
['hi', {100: [{200: 'a'}]}], ['hi',,, {100: [{200: 'a'}]}]));
assertTrue(jspb.Message.compareFields(
['hi',,, {100: [{200: 'a'}]}], ['hi', {100: [{200: 'a'}]}]));
});
it('testToMap', function() {
var p1 = new proto.jspb.test.Simple1(['k', ['v']]);
var p2 = new proto.jspb.test.Simple1(['k1', ['v1', 'v2']]);
var soymap = jspb.Message.toMap([p1, p2],
proto.jspb.test.Simple1.prototype.getAString,
proto.jspb.test.Simple1.prototype.toObject);
assertEquals('k', soymap['k'].aString);
assertArrayEquals(['v'], soymap['k'].aRepeatedStringList);
var protomap = jspb.Message.toMap([p1, p2],
proto.jspb.test.Simple1.prototype.getAString);
assertEquals('k', protomap['k'].getAString());
assertArrayEquals(['v'], protomap['k'].getARepeatedStringList());
});
it('testClone', function() {
var supportsUint8Array =
!goog.userAgent.IE || goog.userAgent.isVersionOrHigher('10');
var original = new proto.jspb.test.TestClone();
original.setStr('v1');
var simple1 = new proto.jspb.test.Simple1(['x1', ['y1', 'z1']]);
var simple2 = new proto.jspb.test.Simple1(['x2', ['y2', 'z2']]);
var simple3 = new proto.jspb.test.Simple1(['x3', ['y3', 'z3']]);
original.setSimple1(simple1);
original.setSimple2List([simple2, simple3]);
var bytes1 = supportsUint8Array ? new Uint8Array([1, 2, 3]) : '123';
original.setBytesField(bytes1);
var extension = new proto.jspb.test.CloneExtension();
extension.setExt('e1');
original.setExtension(proto.jspb.test.IsExtension.extField, extension);
var clone = original.clone();
assertArrayEquals(['v1',, ['x1', ['y1', 'z1']],,
[['x2', ['y2', 'z2']], ['x3', ['y3', 'z3']]], bytes1,, { 100: [, 'e1'] }],
clone.toArray());
clone.setStr('v2');
var simple4 = new proto.jspb.test.Simple1(['a1', ['b1', 'c1']]);
var simple5 = new proto.jspb.test.Simple1(['a2', ['b2', 'c2']]);
var simple6 = new proto.jspb.test.Simple1(['a3', ['b3', 'c3']]);
clone.setSimple1(simple4);
clone.setSimple2List([simple5, simple6]);
if (supportsUint8Array) {
clone.getBytesField()[0] = 4;
assertObjectEquals(bytes1, original.getBytesField());
}
var bytes2 = supportsUint8Array ? new Uint8Array([4, 5, 6]) : '456';
clone.setBytesField(bytes2);
var newExtension = new proto.jspb.test.CloneExtension();
newExtension.setExt('e2');
clone.setExtension(proto.jspb.test.CloneExtension.extField, newExtension);
assertArrayEquals(['v2',, ['a1', ['b1', 'c1']],,
[['a2', ['b2', 'c2']], ['a3', ['b3', 'c3']]], bytes2,, { 100: [, 'e2'] }],
clone.toArray());
assertArrayEquals(['v1',, ['x1', ['y1', 'z1']],,
[['x2', ['y2', 'z2']], ['x3', ['y3', 'z3']]], bytes1,, { 100: [, 'e1'] }],
original.toArray());
});
it('testCopyInto', function() {
var supportsUint8Array =
!goog.userAgent.IE || goog.userAgent.isVersionOrHigher('10');
var original = new proto.jspb.test.TestClone();
original.setStr('v1');
var dest = new proto.jspb.test.TestClone();
dest.setStr('override');
var simple1 = new proto.jspb.test.Simple1(['x1', ['y1', 'z1']]);
var simple2 = new proto.jspb.test.Simple1(['x2', ['y2', 'z2']]);
var simple3 = new proto.jspb.test.Simple1(['x3', ['y3', 'z3']]);
var destSimple1 = new proto.jspb.test.Simple1(['ox1', ['oy1', 'oz1']]);
var destSimple2 = new proto.jspb.test.Simple1(['ox2', ['oy2', 'oz2']]);
var destSimple3 = new proto.jspb.test.Simple1(['ox3', ['oy3', 'oz3']]);
original.setSimple1(simple1);
original.setSimple2List([simple2, simple3]);
dest.setSimple1(destSimple1);
dest.setSimple2List([destSimple2, destSimple3]);
var bytes1 = supportsUint8Array ? new Uint8Array([1, 2, 3]) : '123';
var bytes2 = supportsUint8Array ? new Uint8Array([4, 5, 6]) : '456';
original.setBytesField(bytes1);
dest.setBytesField(bytes2);
var extension = new proto.jspb.test.CloneExtension();
extension.setExt('e1');
original.setExtension(proto.jspb.test.CloneExtension.extField, extension);
jspb.Message.copyInto(original, dest);
assertArrayEquals(original.toArray(), dest.toArray());
assertEquals('x1', dest.getSimple1().getAString());
assertEquals('e1',
dest.getExtension(proto.jspb.test.CloneExtension.extField).getExt());
dest.getSimple1().setAString('new value');
assertNotEquals(dest.getSimple1().getAString(),
original.getSimple1().getAString());
if (supportsUint8Array) {
dest.getBytesField()[0] = 7;
assertObjectEquals(bytes1, original.getBytesField());
assertObjectEquals(new Uint8Array([7, 2, 3]), dest.getBytesField());
} else {
dest.setBytesField('789');
assertObjectEquals(bytes1, original.getBytesField());
assertObjectEquals('789', dest.getBytesField());
}
dest.getExtension(proto.jspb.test.CloneExtension.extField).
setExt('new value');
assertNotEquals(
dest.getExtension(proto.jspb.test.CloneExtension.extField).getExt(),
original.getExtension(
proto.jspb.test.CloneExtension.extField).getExt());
});
it('testCopyInto_notSameType', function() {
var a = new proto.jspb.test.TestClone();
var b = new proto.jspb.test.Simple1(['str', ['s1', 's2']]);
var e = assertThrows(function() {
jspb.Message.copyInto(a, b);
});
assertContains('should have the same type', e.message);
});
it('testExtensions', function() {
var extension1 = new proto.jspb.test.IsExtension(['ext1field']);
var extension2 = new proto.jspb.test.Simple1(['str', ['s1', 's2']]);
var extendable = new proto.jspb.test.HasExtensions(['v1', 'v2', 'v3']);
extendable.setExtension(proto.jspb.test.IsExtension.extField, extension1);
extendable.setExtension(proto.jspb.test.IndirectExtension.simple,
extension2);
extendable.setExtension(proto.jspb.test.IndirectExtension.str, 'xyzzy');
extendable.setExtension(proto.jspb.test.IndirectExtension.repeatedStrList,
['a', 'b']);
var s1 = new proto.jspb.test.Simple1(['foo', ['s1', 's2']]);
var s2 = new proto.jspb.test.Simple1(['bar', ['t1', 't2']]);
extendable.setExtension(
proto.jspb.test.IndirectExtension.repeatedSimpleList,
[s1, s2]);
assertObjectEquals(extension1,
extendable.getExtension(proto.jspb.test.IsExtension.extField));
assertObjectEquals(extension2,
extendable.getExtension(proto.jspb.test.IndirectExtension.simple));
assertObjectEquals('xyzzy',
extendable.getExtension(proto.jspb.test.IndirectExtension.str));
assertObjectEquals(['a', 'b'], extendable.getExtension(
proto.jspb.test.IndirectExtension.repeatedStrList));
assertObjectEquals([s1, s2], extendable.getExtension(
proto.jspb.test.IndirectExtension.repeatedSimpleList));
// Not supported yet, but it should work...
extendable.setExtension(proto.jspb.test.IndirectExtension.simple, null);
assertNull(
extendable.getExtension(proto.jspb.test.IndirectExtension.simple));
extendable.setExtension(proto.jspb.test.IndirectExtension.str, null);
assertNull(extendable.getExtension(proto.jspb.test.IndirectExtension.str));
// Extension fields with jspb.ignore = true are ignored.
assertUndefined(proto.jspb.test.IndirectExtension['ignored']);
assertUndefined(proto.jspb.test.HasExtensions['ignoredFloating']);
});
it('testFloatingExtensions', function() {
// From an autogenerated container.
var extendable = new proto.jspb.test.HasExtensions(['v1', 'v2', 'v3']);
var extension = new proto.jspb.test.Simple1(['foo', ['s1', 's2']]);
extendable.setExtension(proto.jspb.test.simple1, extension);
assertObjectEquals(extension,
extendable.getExtension(proto.jspb.test.simple1));
// From _lib mode.
extension = new proto.jspb.test.ExtensionMessage(['s1']);
extendable = new proto.jspb.test.TestExtensionsMessage([16]);
extendable.setExtension(proto.jspb.test.floatingMsgField, extension);
extendable.setExtension(proto.jspb.test.floatingStrField, 's2');
assertObjectEquals(extension,
extendable.getExtension(proto.jspb.test.floatingMsgField));
assertObjectEquals('s2',
extendable.getExtension(proto.jspb.test.floatingStrField));
assertNotUndefined(proto.jspb.exttest.floatingMsgField);
assertNotUndefined(proto.jspb.exttest.floatingMsgFieldTwo);
assertNotUndefined(proto.jspb.exttest.beta.floatingStrField);
});
it('testNestedExtensions', function() {
var extendable = new proto.jspb.exttest.nested.TestNestedExtensionsMessage();
var extension = new proto.jspb.exttest.nested.TestOuterMessage.NestedExtensionMessage(['s1']);
extendable.setExtension(proto.jspb.exttest.nested.TestOuterMessage.innerExtension, extension);
assertObjectEquals(extension,
extendable.getExtension(proto.jspb.exttest.nested.TestOuterMessage.innerExtension));
});
it('testToObject_extendedObject', function() {
var extension1 = new proto.jspb.test.IsExtension(['ext1field']);
var extension2 = new proto.jspb.test.Simple1(['str', ['s1', 's2'], true]);
var extendable = new proto.jspb.test.HasExtensions(['v1', 'v2', 'v3']);
extendable.setExtension(proto.jspb.test.IsExtension.extField, extension1);
extendable.setExtension(proto.jspb.test.IndirectExtension.simple,
extension2);
extendable.setExtension(proto.jspb.test.IndirectExtension.str, 'xyzzy');
extendable.setExtension(proto.jspb.test.IndirectExtension.repeatedStrList,
['a', 'b']);
var s1 = new proto.jspb.test.Simple1(['foo', ['s1', 's2'], true]);
var s2 = new proto.jspb.test.Simple1(['bar', ['t1', 't2'], false]);
extendable.setExtension(
proto.jspb.test.IndirectExtension.repeatedSimpleList,
[s1, s2]);
assertObjectEquals({
str1: 'v1', str2: 'v2', str3: 'v3',
extField: { ext1: 'ext1field' },
simple: {
aString: 'str', aRepeatedStringList: ['s1', 's2'], aBoolean: true
},
str: 'xyzzy',
repeatedStrList: ['a', 'b'],
repeatedSimpleList: [
{ aString: 'foo', aRepeatedStringList: ['s1', 's2'], aBoolean: true},
{ aString: 'bar', aRepeatedStringList: ['t1', 't2'], aBoolean: false}
]
}, extendable.toObject());
// Now, with instances included.
assertObjectEquals({
str1: 'v1', str2: 'v2', str3: 'v3',
extField: {
ext1: 'ext1field',
$jspbMessageInstance:
extendable.getExtension(proto.jspb.test.IsExtension.extField)
},
simple: {
aString: 'str',
aRepeatedStringList: ['s1', 's2'],
aBoolean: true,
$jspbMessageInstance:
extendable.getExtension(proto.jspb.test.IndirectExtension.simple)
},
str: 'xyzzy',
repeatedStrList: ['a', 'b'],
repeatedSimpleList: [{
aString: 'foo',
aRepeatedStringList: ['s1', 's2'],
aBoolean: true,
$jspbMessageInstance: s1
}, {
aString: 'bar',
aRepeatedStringList: ['t1', 't2'],
aBoolean: false,
$jspbMessageInstance: s2
}],
$jspbMessageInstance: extendable
}, extendable.toObject(true /* opt_includeInstance */));
});
it('testInitialization_emptyArray', function() {
var msg = new proto.jspb.test.HasExtensions([]);
if (jspb.Message.MINIMIZE_MEMORY_ALLOCATIONS) {
assertArrayEquals([], msg.toArray());
} else {
// Extension object is created past all regular fields.
assertArrayEquals([,,, {}], msg.toArray());
}
});
it('testInitialization_justExtensionObject', function() {
var msg = new proto.jspb.test.Empty([{1: 'hi'}]);
// The extensionObject is not moved from its original location.
assertArrayEquals([{1: 'hi'}], msg.toArray());
});
it('testInitialization_incompleteList', function() {
var msg = new proto.jspb.test.Empty([1, {4: 'hi'}]);
// The extensionObject is not moved from its original location.
assertArrayEquals([1, {4: 'hi'}], msg.toArray());
});
it('testInitialization_forwardCompatible', function() {
var msg = new proto.jspb.test.Empty([1, 2, 3, {1: 'hi'}]);
assertArrayEquals([1, 2, 3, {1: 'hi'}], msg.toArray());
});
it('testExtendedMessageEnsureObject',
/** @suppress {visibility} */ function() {
var data =
new proto.jspb.test.HasExtensions(['str1', {'a_key': 'an_object'}]);
assertEquals('an_object', data.extensionObject_['a_key']);
});
it('testToObject_hasExtensionField', function() {
var data = new proto.jspb.test.HasExtensions(['str1', {100: ['ext1']}]);
var obj = data.toObject();
assertEquals('str1', obj.str1);
assertEquals('ext1', obj.extField.ext1);
});
it('testGetExtension', function() {
var data = new proto.jspb.test.HasExtensions(['str1', {100: ['ext1']}]);
assertEquals('str1', data.getStr1());
var extension = data.getExtension(proto.jspb.test.IsExtension.extField);
assertNotNull(extension);
assertEquals('ext1', extension.getExt1());
});
it('testSetExtension', function() {
var data = new proto.jspb.test.HasExtensions();
var extensionMessage = new proto.jspb.test.IsExtension(['is_extension']);
data.setExtension(proto.jspb.test.IsExtension.extField, extensionMessage);
var obj = data.toObject();
assertNotNull(
data.getExtension(proto.jspb.test.IsExtension.extField));
assertEquals('is_extension', obj.extField.ext1);
});
/**
* Note that group is long deprecated, we only support it because JsPb has
* a goal of being able to generate JS classes for all proto descriptors.
*/
it('testGroups', function() {
var group = new proto.jspb.test.TestGroup();
var someGroup = new proto.jspb.test.TestGroup.RepeatedGroup();
someGroup.setId('g1');
someGroup.setSomeBoolList([true, false]);
group.setRepeatedGroupList([someGroup]);
var groups = group.getRepeatedGroupList();
assertEquals('g1', groups[0].getId());
assertObjectEquals([true, false], groups[0].getSomeBoolList());
assertObjectEquals({id: 'g1', someBoolList: [true, false]},
groups[0].toObject());
assertObjectEquals({
repeatedGroupList: [{id: 'g1', someBoolList: [true, false]}],
requiredGroup: {id: undefined},
optionalGroup: undefined,
requiredSimple: {aRepeatedStringList: [], aString: undefined},
optionalSimple: undefined,
id: undefined
}, group.toObject());
var group1 = new proto.jspb.test.TestGroup1();
group1.setGroup(someGroup);
assertEquals(someGroup, group1.getGroup());
});
it('testNonExtensionFieldsAfterExtensionRange', function() {
var data = [{'1': 'a_string'}];
var message = new proto.jspb.test.Complex(data);
assertArrayEquals([], message.getARepeatedStringList());
});
it('testReservedGetterNames', function() {
var message = new proto.jspb.test.TestReservedNames();
message.setExtension$(11);
message.setExtension(proto.jspb.test.TestReservedNamesExtension.foo, 12);
assertEquals(11, message.getExtension$());
assertEquals(12, message.getExtension(
proto.jspb.test.TestReservedNamesExtension.foo));
assertObjectEquals({extension: 11, foo: 12}, message.toObject());
});
it('testInitializeMessageWithUnsetOneof', function() {
var message = new proto.jspb.test.TestMessageWithOneof([]);
assertEquals(
proto.jspb.test.TestMessageWithOneof.PartialOneofCase.
PARTIAL_ONEOF_NOT_SET,
message.getPartialOneofCase());
assertEquals(
proto.jspb.test.TestMessageWithOneof.RecursiveOneofCase.
RECURSIVE_ONEOF_NOT_SET,
message.getRecursiveOneofCase());
});
it('testInitializeMessageWithSingleValueSetInOneof', function() {
var message = new proto.jspb.test.TestMessageWithOneof([,, 'x']);
assertEquals('x', message.getPone());
assertEquals('', message.getPthree());
assertEquals(
proto.jspb.test.TestMessageWithOneof.PartialOneofCase.PONE,
message.getPartialOneofCase());
});
it('testKeepsLastWireValueSetInUnion_multipleValues', function() {
var message = new proto.jspb.test.TestMessageWithOneof([,, 'x',, 'y']);
assertEquals('', message.getPone());
assertEquals('y', message.getPthree());
assertEquals(
proto.jspb.test.TestMessageWithOneof.PartialOneofCase.PTHREE,
message.getPartialOneofCase());
});
it('testSettingOneofFieldClearsOthers', function() {
var message = new proto.jspb.test.TestMessageWithOneof;
assertEquals('', message.getPone());
assertEquals('', message.getPthree());
assertFalse(message.hasPone());
assertFalse(message.hasPthree());
message.setPone('hi');
assertEquals('hi', message.getPone());
assertEquals('', message.getPthree());
assertTrue(message.hasPone());
assertFalse(message.hasPthree());
message.setPthree('bye');
assertEquals('', message.getPone());
assertEquals('bye', message.getPthree());
assertFalse(message.hasPone());
assertTrue(message.hasPthree());
});
it('testSettingOneofFieldDoesNotClearFieldsFromOtherUnions', function() {
var other = new proto.jspb.test.TestMessageWithOneof;
var message = new proto.jspb.test.TestMessageWithOneof;
assertEquals('', message.getPone());
assertEquals('', message.getPthree());
assertUndefined(message.getRone());
assertFalse(message.hasPone());
assertFalse(message.hasPthree());
message.setPone('hi');
message.setRone(other);
assertEquals('hi', message.getPone());
assertEquals('', message.getPthree());
assertEquals(other, message.getRone());
assertTrue(message.hasPone());
assertFalse(message.hasPthree());
message.setPthree('bye');
assertEquals('', message.getPone());
assertEquals('bye', message.getPthree());
assertEquals(other, message.getRone());
assertFalse(message.hasPone());
assertTrue(message.hasPthree());
});
it('testUnsetsOneofCaseWhenFieldIsCleared', function() {
var message = new proto.jspb.test.TestMessageWithOneof;
assertEquals(
proto.jspb.test.TestMessageWithOneof.PartialOneofCase.
PARTIAL_ONEOF_NOT_SET,
message.getPartialOneofCase());
message.setPone('hi');
assertEquals(
proto.jspb.test.TestMessageWithOneof.PartialOneofCase.PONE,
message.getPartialOneofCase());
message.clearPone();
assertEquals(
proto.jspb.test.TestMessageWithOneof.PartialOneofCase.
PARTIAL_ONEOF_NOT_SET,
message.getPartialOneofCase());
});
it('testMessageWithDefaultOneofValues', function() {
var message = new proto.jspb.test.TestMessageWithOneof;
assertEquals(1234, message.getAone());
assertEquals(0, message.getAtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofACase
.DEFAULT_ONEOF_A_NOT_SET,
message.getDefaultOneofACase());
message.setAone(567);
assertEquals(567, message.getAone());
assertEquals(0, message.getAtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofACase.AONE,
message.getDefaultOneofACase());
message.setAtwo(890);
assertEquals(1234, message.getAone());
assertEquals(890, message.getAtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofACase.ATWO,
message.getDefaultOneofACase());
message.clearAtwo();
assertEquals(1234, message.getAone());
assertEquals(0, message.getAtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofACase
.DEFAULT_ONEOF_A_NOT_SET,
message.getDefaultOneofACase());
});
it('testMessageWithDefaultOneofValues_defaultNotOnFirstField', function() {
var message = new proto.jspb.test.TestMessageWithOneof;
assertEquals(0, message.getBone());
assertEquals(1234, message.getBtwo());
assertFalse(message.hasBone());
assertFalse(message.hasBtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofBCase
.DEFAULT_ONEOF_B_NOT_SET,
message.getDefaultOneofBCase());
message.setBone(2);
assertEquals(2, message.getBone());
assertEquals(1234, message.getBtwo());
assertTrue(message.hasBone());
assertFalse(message.hasBtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofBCase.BONE,
message.getDefaultOneofBCase());
message.setBtwo(3);
assertEquals(0, message.getBone());
assertFalse(message.hasBone());
assertTrue(message.hasBtwo());
assertEquals(3, message.getBtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofBCase.BTWO,
message.getDefaultOneofBCase());
message.clearBtwo();
assertEquals(0, message.getBone());
assertFalse(message.hasBone());
assertFalse(message.hasBtwo());
assertEquals(1234, message.getBtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofBCase
.DEFAULT_ONEOF_B_NOT_SET,
message.getDefaultOneofBCase());
});
it('testInitializeMessageWithOneofDefaults', function() {
var message =
new proto.jspb.test.TestMessageWithOneof(new Array(9).concat(567));
assertEquals(567, message.getAone());
assertEquals(0, message.getAtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofACase.AONE,
message.getDefaultOneofACase());
message =
new proto.jspb.test.TestMessageWithOneof(new Array(10).concat(890));
assertEquals(1234, message.getAone());
assertEquals(890, message.getAtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofACase.ATWO,
message.getDefaultOneofACase());
message =
new proto.jspb.test.TestMessageWithOneof(new Array(9).concat(567, 890));
assertEquals(1234, message.getAone());
assertEquals(890, message.getAtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofACase.ATWO,
message.getDefaultOneofACase());
});
it('testInitializeMessageWithOneofDefaults_defaultNotSetOnFirstField',
function() {
var message;
message =
new proto.jspb.test.TestMessageWithOneof(new Array(11).concat(567));
assertEquals(567, message.getBone());
assertEquals(1234, message.getBtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofBCase.BONE,
message.getDefaultOneofBCase());
message =
new proto.jspb.test.TestMessageWithOneof(new Array(12).concat(890));
assertEquals(0, message.getBone());
assertEquals(890, message.getBtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofBCase.BTWO,
message.getDefaultOneofBCase());
message = new proto.jspb.test.TestMessageWithOneof(
new Array(11).concat(567, 890));
assertEquals(0, message.getBone());
assertEquals(890, message.getBtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.DefaultOneofBCase.BTWO,
message.getDefaultOneofBCase());
});
it('testOneofContainingAnotherMessage', function() {
var message = new proto.jspb.test.TestMessageWithOneof;
assertEquals(
proto.jspb.test.TestMessageWithOneof.RecursiveOneofCase.
RECURSIVE_ONEOF_NOT_SET,
message.getRecursiveOneofCase());
var other = new proto.jspb.test.TestMessageWithOneof;
message.setRone(other);
assertEquals(other, message.getRone());
assertEquals('', message.getRtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.RecursiveOneofCase.RONE,
message.getRecursiveOneofCase());
message.setRtwo('hi');
assertUndefined(message.getRone());
assertEquals('hi', message.getRtwo());
assertEquals(
proto.jspb.test.TestMessageWithOneof.RecursiveOneofCase.RTWO,
message.getRecursiveOneofCase());
});
it('testQueryingOneofCaseEnsuresOnlyOneFieldIsSetInUnderlyingArray',
function() {
var message = new proto.jspb.test.TestMessageWithOneof;
message.setPone('x');
assertEquals('x', message.getPone());
assertEquals('', message.getPthree());
assertEquals(
proto.jspb.test.TestMessageWithOneof.PartialOneofCase.PONE,
message.getPartialOneofCase());
var array = message.toArray();
assertEquals('x', array[2]);
assertUndefined(array[4]);
array[4] = 'y';
assertEquals(
proto.jspb.test.TestMessageWithOneof.PartialOneofCase.PTHREE,
message.getPartialOneofCase());
assertUndefined(array[2]);
assertEquals('y', array[4]);
});
it('testFloatingPointFieldsSupportNan', function() {
var assertNan = function(x) {
assertTrue('Expected ' + x + ' (' + goog.typeOf(x) + ') to be NaN.',
goog.isNumber(x) && isNaN(x));
};
var message = new proto.jspb.test.FloatingPointFields([
'NaN', 'NaN', ['NaN', 'NaN'], 'NaN',
'NaN', 'NaN', ['NaN', 'NaN'], 'NaN'
]);
assertNan(message.getOptionalFloatField());
assertNan(message.getRequiredFloatField());
assertNan(message.getRepeatedFloatFieldList()[0]);
assertNan(message.getRepeatedFloatFieldList()[1]);
assertNan(message.getDefaultFloatField());
assertNan(message.getOptionalDoubleField());
assertNan(message.getRequiredDoubleField());
assertNan(message.getRepeatedDoubleFieldList()[0]);
assertNan(message.getRepeatedDoubleFieldList()[1]);
assertNan(message.getDefaultDoubleField());
});
// Verify that we can successfully use a field referring to a nested message
// from a different .proto file.
it('testForeignNestedMessage', function() {
var msg = new proto.jspb.test.ForeignNestedFieldMessage();
var nested = new proto.jspb.test.Deeply.Nested.Message();
nested.setCount(5);
msg.setDeeplyNestedMessage(nested);
assertEquals(5, msg.getDeeplyNestedMessage().getCount());
// After a serialization-deserialization round trip we should get back the
// same data we started with.
var serialized = msg.serializeBinary();
var deserialized =
proto.jspb.test.ForeignNestedFieldMessage.deserializeBinary(serialized);
assertEquals(5, deserialized.getDeeplyNestedMessage().getCount());
});
});