1/*
2 *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
3 *
4 *  Use of this source code is governed by a BSD-style license
5 *  that can be found in the LICENSE file in the root of the source
6 *  tree. An additional intellectual property rights grant can be found
7 *  in the file PATENTS.  All contributing project authors may
8 *  be found in the AUTHORS file in the root of the source tree.
9 */
10
11#include <iostream>
12#include <sstream>
13#include <string>
14#include "webrtc/libjingle/xmllite/xmlbuilder.h"
15#include "webrtc/libjingle/xmllite/xmlelement.h"
16#include "webrtc/libjingle/xmllite/xmlparser.h"
17#include "webrtc/base/common.h"
18#include "webrtc/base/gunit.h"
19
20using buzz::XmlBuilder;
21using buzz::XmlElement;
22using buzz::XmlParser;
23
24TEST(XmlBuilderTest, TestTrivial) {
25  XmlBuilder builder;
26  XmlParser::ParseXml(&builder, "<testing/>");
27  EXPECT_EQ("<testing/>", builder.BuiltElement()->Str());
28}
29
30TEST(XmlBuilderTest, TestAttributes1) {
31  XmlBuilder builder;
32  XmlParser::ParseXml(&builder, "<testing a='b'/>");
33  EXPECT_EQ("<testing a=\"b\"/>", builder.BuiltElement()->Str());
34}
35
36TEST(XmlBuilderTest, TestAttributes2) {
37  XmlBuilder builder;
38  XmlParser::ParseXml(&builder, "<testing e='' long='some text'/>");
39  EXPECT_EQ("<testing e=\"\" long=\"some text\"/>",
40      builder.BuiltElement()->Str());
41}
42
43TEST(XmlBuilderTest, TestNesting1) {
44  XmlBuilder builder;
45  XmlParser::ParseXml(&builder,
46      "<top><first/><second><third></third></second></top>");
47  EXPECT_EQ("<top><first/><second><third/></second></top>",
48      builder.BuiltElement()->Str());
49}
50
51TEST(XmlBuilderTest, TestNesting2) {
52  XmlBuilder builder;
53  XmlParser::ParseXml(&builder,
54    "<top><fifth><deeper><and><deeper/></and><sibling><leaf/>"
55    "</sibling></deeper></fifth><first/><second><third></third>"
56    "</second></top>");
57  EXPECT_EQ("<top><fifth><deeper><and><deeper/></and><sibling><leaf/>"
58    "</sibling></deeper></fifth><first/><second><third/>"
59    "</second></top>", builder.BuiltElement()->Str());
60}
61
62TEST(XmlBuilderTest, TestQuoting1) {
63  XmlBuilder builder;
64  XmlParser::ParseXml(&builder, "<testing a='>'/>");
65  EXPECT_EQ("<testing a=\"&gt;\"/>", builder.BuiltElement()->Str());
66}
67
68TEST(XmlBuilderTest, TestQuoting2) {
69  XmlBuilder builder;
70  XmlParser::ParseXml(&builder, "<testing a='&lt;>&amp;&quot;'/>");
71  EXPECT_EQ("<testing a=\"&lt;&gt;&amp;&quot;\"/>",
72      builder.BuiltElement()->Str());
73}
74
75TEST(XmlBuilderTest, TestQuoting3) {
76  XmlBuilder builder;
77  XmlParser::ParseXml(&builder, "<testing a='so &quot;important&quot;'/>");
78  EXPECT_EQ("<testing a=\"so &quot;important&quot;\"/>",
79      builder.BuiltElement()->Str());
80}
81
82TEST(XmlBuilderTest, TestQuoting4) {
83  XmlBuilder builder;
84  XmlParser::ParseXml(&builder, "<testing a='&quot;important&quot;, yes'/>");
85  EXPECT_EQ("<testing a=\"&quot;important&quot;, yes\"/>",
86      builder.BuiltElement()->Str());
87}
88
89TEST(XmlBuilderTest, TestQuoting5) {
90  XmlBuilder builder;
91  XmlParser::ParseXml(&builder,
92      "<testing a='&lt;what is &quot;important&quot;&gt;'/>");
93  EXPECT_EQ("<testing a=\"&lt;what is &quot;important&quot;&gt;\"/>",
94      builder.BuiltElement()->Str());
95}
96
97TEST(XmlBuilderTest, TestText1) {
98  XmlBuilder builder;
99  XmlParser::ParseXml(&builder, "<testing>></testing>");
100  EXPECT_EQ("<testing>&gt;</testing>", builder.BuiltElement()->Str());
101}
102
103TEST(XmlBuilderTest, TestText2) {
104  XmlBuilder builder;
105  XmlParser::ParseXml(&builder, "<testing>&lt;>&amp;&quot;</testing>");
106  EXPECT_EQ("<testing>&lt;&gt;&amp;\"</testing>",
107      builder.BuiltElement()->Str());
108}
109
110TEST(XmlBuilderTest, TestText3) {
111  XmlBuilder builder;
112  XmlParser::ParseXml(&builder, "<testing>so &lt;important&gt;</testing>");
113  EXPECT_EQ("<testing>so &lt;important&gt;</testing>",
114      builder.BuiltElement()->Str());
115}
116
117TEST(XmlBuilderTest, TestText4) {
118  XmlBuilder builder;
119  XmlParser::ParseXml(&builder, "<testing>&lt;important&gt;, yes</testing>");
120  EXPECT_EQ("<testing>&lt;important&gt;, yes</testing>",
121      builder.BuiltElement()->Str());
122}
123
124TEST(XmlBuilderTest, TestText5) {
125  XmlBuilder builder;
126  XmlParser::ParseXml(&builder,
127      "<testing>importance &amp;&lt;important&gt;&amp;</testing>");
128  EXPECT_EQ("<testing>importance &amp;&lt;important&gt;&amp;</testing>",
129      builder.BuiltElement()->Str());
130}
131
132TEST(XmlBuilderTest, TestNamespace1) {
133  XmlBuilder builder;
134  XmlParser::ParseXml(&builder, "<testing xmlns='foo'/>");
135  EXPECT_EQ("<testing xmlns=\"foo\"/>", builder.BuiltElement()->Str());
136}
137
138TEST(XmlBuilderTest, TestNamespace2) {
139  XmlBuilder builder;
140  XmlParser::ParseXml(&builder, "<testing xmlns:a='foo' a:b='c'/>");
141  EXPECT_EQ("<testing xmlns:a=\"foo\" a:b=\"c\"/>",
142      builder.BuiltElement()->Str());
143}
144
145TEST(XmlBuilderTest, TestNamespace3) {
146  XmlBuilder builder;
147  XmlParser::ParseXml(&builder, "<testing xmlns:a=''/>");
148  EXPECT_TRUE(NULL == builder.BuiltElement());
149}
150
151TEST(XmlBuilderTest, TestNamespace4) {
152  XmlBuilder builder;
153  XmlParser::ParseXml(&builder, "<testing a:b='c'/>");
154  EXPECT_TRUE(NULL == builder.BuiltElement());
155}
156
157TEST(XmlBuilderTest, TestAttrCollision1) {
158  XmlBuilder builder;
159  XmlParser::ParseXml(&builder, "<testing a='first' a='second'/>");
160  EXPECT_TRUE(NULL == builder.BuiltElement());
161}
162
163TEST(XmlBuilderTest, TestAttrCollision2) {
164  XmlBuilder builder;
165  XmlParser::ParseXml(&builder,
166      "<testing xmlns:a='foo' xmlns:b='foo' a:x='c' b:x='d'/>");
167  EXPECT_TRUE(NULL == builder.BuiltElement());
168}
169
170TEST(XmlBuilderTest, TestAttrCollision3) {
171  XmlBuilder builder;
172  XmlParser::ParseXml(&builder,
173      "<testing xmlns:a='foo'><nested xmlns:b='foo' a:x='c' b:x='d'/>"
174      "</testing>");
175  EXPECT_TRUE(NULL == builder.BuiltElement());
176}
177
178