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
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
|
/*
* Copyright (C) 2016 The Android Open Source Project
*
* 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.
*/
#include "compile/InlineXmlFormatParser.h"
#include "test/Test.h"
using ::testing::Eq;
using ::testing::IsNull;
using ::testing::Not;
using ::testing::NotNull;
using ::testing::SizeIs;
using ::testing::StrEq;
namespace aapt {
TEST(InlineXmlFormatParserTest, PassThrough) {
std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDom(R"(
<View xmlns:android="http://schemas.android.com/apk/res/android">
<View android:text="hey">
<View android:id="hi" />
</View>
</View>)");
InlineXmlFormatParser parser;
ASSERT_TRUE(parser.Consume(context.get(), doc.get()));
EXPECT_THAT(parser.GetExtractedInlineXmlDocuments(), SizeIs(0u));
}
TEST(InlineXmlFormatParserTest, ExtractOneXmlResource) {
std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDom(R"(
<View1 xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:aapt="http://schemas.android.com/aapt">
<aapt:attr name="android:text">
<View2 android:text="hey">
<View3 android:id="hi" />
</View2>
</aapt:attr>
</View1>)");
doc->file.name = test::ParseNameOrDie("layout/main");
InlineXmlFormatParser parser;
ASSERT_TRUE(parser.Consume(context.get(), doc.get()));
// One XML resource should have been extracted.
EXPECT_THAT(parser.GetExtractedInlineXmlDocuments(), SizeIs(1u));
xml::Element* el = doc->root.get();
ASSERT_THAT(el, NotNull());
EXPECT_THAT(el->name, StrEq("View1"));
// The <aapt:attr> tag should be extracted.
EXPECT_THAT(el->FindChild(xml::kSchemaAapt, "attr"), IsNull());
// The 'android:text' attribute should be set with a reference.
xml::Attribute* attr = el->FindAttribute(xml::kSchemaAndroid, "text");
ASSERT_THAT(attr, NotNull());
ResourceNameRef name_ref;
ASSERT_TRUE(ResourceUtils::ParseReference(attr->value, &name_ref));
xml::XmlResource* extracted_doc = parser.GetExtractedInlineXmlDocuments()[0].get();
ASSERT_THAT(extracted_doc, NotNull());
// Make sure the generated reference is correct.
EXPECT_THAT(extracted_doc->file.name, Eq(name_ref));
// Verify the structure of the extracted XML.
el = extracted_doc->root.get();
ASSERT_THAT(el, NotNull());
EXPECT_THAT(el->name, StrEq("View2"));
EXPECT_THAT(el->FindChild({}, "View3"), NotNull());
}
TEST(InlineXmlFormatParserTest, ExtractTwoXmlResources) {
std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDom(R"(
<View1 xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:aapt="http://schemas.android.com/aapt">
<aapt:attr name="android:text">
<View2 android:text="hey">
<View3 android:id="hi" />
</View2>
</aapt:attr>
<aapt:attr name="android:drawable">
<vector />
</aapt:attr>
</View1>)");
doc->file.name = test::ParseNameOrDie("layout/main");
InlineXmlFormatParser parser;
ASSERT_TRUE(parser.Consume(context.get(), doc.get()));
ASSERT_THAT(parser.GetExtractedInlineXmlDocuments(), SizeIs(2u));
xml::Element* el = doc->root.get();
ASSERT_THAT(el, NotNull());
EXPECT_THAT(el->name, StrEq("View1"));
xml::Attribute* attr_text = el->FindAttribute(xml::kSchemaAndroid, "text");
ASSERT_THAT(attr_text, NotNull());
xml::Attribute* attr_drawable = el->FindAttribute(xml::kSchemaAndroid, "drawable");
ASSERT_THAT(attr_drawable, NotNull());
// The two extracted resources should have different names.
EXPECT_THAT(attr_text->value, Not(Eq(attr_drawable->value)));
// The child <aapt:attr> elements should be gone.
EXPECT_THAT(el->FindChild(xml::kSchemaAapt, "attr"), IsNull());
xml::XmlResource* extracted_doc_text = parser.GetExtractedInlineXmlDocuments()[0].get();
ASSERT_THAT(extracted_doc_text, NotNull());
ASSERT_THAT(extracted_doc_text->root, NotNull());
EXPECT_THAT(extracted_doc_text->root->name, StrEq("View2"));
xml::XmlResource* extracted_doc_drawable = parser.GetExtractedInlineXmlDocuments()[1].get();
ASSERT_THAT(extracted_doc_drawable, NotNull());
ASSERT_THAT(extracted_doc_drawable->root, NotNull());
EXPECT_THAT(extracted_doc_drawable->root->name, StrEq("vector"));
}
TEST(InlineXmlFormatParserTest, ExtractNestedXmlResources) {
std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build();
std::unique_ptr<xml::XmlResource> doc = test::BuildXmlDom(R"(
<base_root xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:aapt="http://schemas.android.com/aapt">
<aapt:attr name="inline_xml">
<inline_root>
<aapt:attr name="nested_inline_xml">
<nested_inline_root/>
</aapt:attr>
<aapt:attr name="another_nested_inline_xml">
<root/>
</aapt:attr>
</inline_root>
</aapt:attr>
<aapt:attr name="turtles">
<root1>
<aapt:attr name="all">
<root2>
<aapt:attr name="the">
<root3>
<aapt:attr name="way">
<root4>
<aapt:attr name="down">
<root5/>
</aapt:attr>
</root4>
</aapt:attr>
</root3>
</aapt:attr>
</root2>
</aapt:attr>
</root1>
</aapt:attr>
</base_root>)");
doc->file.name = test::ParseNameOrDie("layout/main");
InlineXmlFormatParser parser;
ASSERT_TRUE(parser.Consume(context.get(), doc.get()));
// Confirm that all of the nested inline xmls are parsed out.
ASSERT_THAT(parser.GetExtractedInlineXmlDocuments(), SizeIs(8u));
}
} // namespace aapt
|
