1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
// Copyright 2008 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.proto2.FieldDescriptorTest');
goog.setTestOnly('goog.proto2.FieldDescriptorTest');
goog.require('goog.proto2.FieldDescriptor');
goog.require('goog.proto2.Message');
goog.require('goog.testing.jsunit');
function testFieldDescriptorConstruction() {
var messageType = {};
var fieldDescriptor = new goog.proto2.FieldDescriptor(messageType, 10, {
name: 'test',
repeated: true,
packed: true,
fieldType: goog.proto2.FieldDescriptor.FieldType.INT32,
type: Number
});
assertEquals(10, fieldDescriptor.getTag());
assertEquals('test', fieldDescriptor.getName());
assertEquals(true, fieldDescriptor.isRepeated());
assertEquals(true, fieldDescriptor.isPacked());
assertEquals(
goog.proto2.FieldDescriptor.FieldType.INT32,
fieldDescriptor.getFieldType());
assertEquals(Number, fieldDescriptor.getNativeType());
assertEquals(0, fieldDescriptor.getDefaultValue());
}
function testGetDefaultValueOfString() {
var fieldDescriptor = new goog.proto2.FieldDescriptor({}, 10, {
name: 'test',
fieldType: goog.proto2.FieldDescriptor.FieldType.STRING,
type: String
});
assertEquals('', fieldDescriptor.getDefaultValue());
}
function testGetDefaultValueOfBool() {
var fieldDescriptor = new goog.proto2.FieldDescriptor({}, 10, {
name: 'test',
fieldType: goog.proto2.FieldDescriptor.FieldType.BOOL,
type: Boolean
});
assertEquals(false, fieldDescriptor.getDefaultValue());
}
function testGetDefaultValueOfInt64() {
var fieldDescriptor = new goog.proto2.FieldDescriptor({}, 10, {
name: 'test',
fieldType: goog.proto2.FieldDescriptor.FieldType.INT64,
type: String
});
assertEquals('0', fieldDescriptor.getDefaultValue());
}
function testRepeatedField() {
var messageType = {};
var fieldDescriptor = new goog.proto2.FieldDescriptor(
messageType, 10,
{name: 'test', repeated: true, fieldType: 7, type: Number});
assertEquals(true, fieldDescriptor.isRepeated());
assertEquals(false, fieldDescriptor.isRequired());
assertEquals(false, fieldDescriptor.isOptional());
}
function testRequiredField() {
var messageType = {};
var fieldDescriptor = new goog.proto2.FieldDescriptor(
messageType, 10,
{name: 'test', required: true, fieldType: 7, type: Number});
assertEquals(false, fieldDescriptor.isRepeated());
assertEquals(true, fieldDescriptor.isRequired());
assertEquals(false, fieldDescriptor.isOptional());
}
function testOptionalField() {
var messageType = {};
var fieldDescriptor = new goog.proto2.FieldDescriptor(
messageType, 10, {name: 'test', fieldType: 7, type: Number});
assertEquals(false, fieldDescriptor.isRepeated());
assertEquals(false, fieldDescriptor.isRequired());
assertEquals(true, fieldDescriptor.isOptional());
}
function testContaingType() {
var MessageType = function() { MessageType.base(this, 'constructor'); };
goog.inherits(MessageType, goog.proto2.Message);
MessageType.getDescriptor = function() {
if (!MessageType.descriptor_) {
// The descriptor is created lazily when we instantiate a new instance.
var descriptorObj = {
0: {name: 'test_message', fullName: 'this.is.a.test_message'},
10: {name: 'test', fieldType: 7, type: Number}
};
MessageType.descriptor_ =
goog.proto2.Message.createDescriptor(MessageType, descriptorObj);
}
return MessageType.descriptor_;
};
MessageType.prototype.getDescriptor = MessageType.getDescriptor;
var descriptor = MessageType.getDescriptor();
var fieldDescriptor = descriptor.getFields()[0];
assertEquals('10', fieldDescriptor.getTag());
assertEquals(descriptor, fieldDescriptor.getContainingType());
}
|
