1 /*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "link/Linkers.h"
18
19 #include "test/Test.h"
20
21 namespace aapt {
22
23 class XmlUriTestVisitor : public xml::Visitor {
24 public:
25 XmlUriTestVisitor() = default;
26
Visit(xml::Element * el)27 void Visit(xml::Element* el) override {
28 for (const auto& attr : el->attributes) {
29 EXPECT_EQ(std::string(), attr.namespace_uri);
30 }
31 EXPECT_EQ(std::string(), el->namespace_uri);
32 xml::Visitor::Visit(el);
33 }
34
Visit(xml::Namespace * ns)35 void Visit(xml::Namespace* ns) override {
36 EXPECT_EQ(std::string(), ns->namespace_uri);
37 xml::Visitor::Visit(ns);
38 }
39
40 private:
41 DISALLOW_COPY_AND_ASSIGN(XmlUriTestVisitor);
42 };
43
44 class XmlNamespaceTestVisitor : public xml::Visitor {
45 public:
46 XmlNamespaceTestVisitor() = default;
47
Visit(xml::Namespace * ns)48 void Visit(xml::Namespace* ns) override {
49 ADD_FAILURE() << "Detected namespace: " << ns->namespace_prefix << "=\""
50 << ns->namespace_uri << "\"";
51 xml::Visitor::Visit(ns);
52 }
53
54 private:
55 DISALLOW_COPY_AND_ASSIGN(XmlNamespaceTestVisitor);
56 };
57
58 class XmlNamespaceRemoverTest : public ::testing::Test {
59 public:
SetUp()60 void SetUp() override {
61 context_ =
62 test::ContextBuilder().SetCompilationPackage("com.app.test").Build();
63 }
64
65 protected:
66 std::unique_ptr<IAaptContext> context_;
67 };
68
TEST_F(XmlNamespaceRemoverTest,RemoveUris)69 TEST_F(XmlNamespaceRemoverTest, RemoveUris) {
70 std::unique_ptr<xml::XmlResource> doc =
71 test::BuildXmlDomForPackageName(context_.get(), R"EOF(
72 <View xmlns:android="http://schemas.android.com/apk/res/android"
73 android:text="hello" />)EOF");
74
75 XmlNamespaceRemover remover;
76 ASSERT_TRUE(remover.Consume(context_.get(), doc.get()));
77
78 xml::Node* root = doc.get()->root.get();
79 ASSERT_NE(root, nullptr);
80
81 XmlUriTestVisitor visitor;
82 root->Accept(&visitor);
83 }
84
85 TEST_F(XmlNamespaceRemoverTest, RemoveNamespaces) {
86 std::unique_ptr<xml::XmlResource> doc =
87 test::BuildXmlDomForPackageName(context_.get(), R"EOF(
88 <View xmlns:android="http://schemas.android.com/apk/res/android"
89 xmlns:foo="http://schemas.android.com/apk/res/foo"
90 foo:bar="foobar"
91 android:text="hello" />)EOF");
92
93 XmlNamespaceRemover remover;
94 ASSERT_TRUE(remover.Consume(context_.get(), doc.get()));
95
96 xml::Node* root = doc.get()->root.get();
97 ASSERT_NE(root, nullptr);
98
99 XmlNamespaceTestVisitor visitor;
100 root->Accept(&visitor);
101 }
102
103 TEST_F(XmlNamespaceRemoverTest, RemoveNestedNamespaces) {
104 std::unique_ptr<xml::XmlResource> doc =
105 test::BuildXmlDomForPackageName(context_.get(), R"EOF(
106 <View xmlns:android="http://schemas.android.com/apk/res/android"
107 android:text="hello">
108 <View xmlns:foo="http://schemas.example.com/foo"
109 android:text="foo"/>
110 </View>)EOF");
111
112 XmlNamespaceRemover remover;
113 ASSERT_TRUE(remover.Consume(context_.get(), doc.get()));
114
115 xml::Node* root = doc.get()->root.get();
116 ASSERT_NE(root, nullptr);
117
118 XmlNamespaceTestVisitor visitor;
119 root->Accept(&visitor);
120 }
121
122 } // namespace aapt
123