1 /*
2 * Copyright (C) 2015 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 "ResourceTable.h"
18 #include "Diagnostics.h"
19 #include "ResourceValues.h"
20 #include "test/Test.h"
21 #include "util/Util.h"
22
23 #include <algorithm>
24 #include <ostream>
25 #include <string>
26
27 namespace aapt {
28
TEST(ResourceTableTest,FailToAddResourceWithBadName)29 TEST(ResourceTableTest, FailToAddResourceWithBadName) {
30 ResourceTable table;
31
32 EXPECT_FALSE(table.AddResource(
33 test::ParseNameOrDie("android:id/hey,there"), ConfigDescription{}, "",
34 test::ValueBuilder<Id>().SetSource("test.xml", 21u).Build(),
35 test::GetDiagnostics()));
36
37 EXPECT_FALSE(table.AddResource(
38 test::ParseNameOrDie("android:id/hey:there"), ConfigDescription{}, "",
39 test::ValueBuilder<Id>().SetSource("test.xml", 21u).Build(),
40 test::GetDiagnostics()));
41 }
42
TEST(ResourceTableTest,AddResourceWithWeirdNameWhenAddingMangledResources)43 TEST(ResourceTableTest, AddResourceWithWeirdNameWhenAddingMangledResources) {
44 ResourceTable table;
45
46 EXPECT_TRUE(table.AddResourceAllowMangled(
47 test::ParseNameOrDie("android:id/heythere "), ConfigDescription{}, "",
48 test::ValueBuilder<Id>().SetSource("test.xml", 21u).Build(), test::GetDiagnostics()));
49 }
50
TEST(ResourceTableTest,AddOneResource)51 TEST(ResourceTableTest, AddOneResource) {
52 ResourceTable table;
53
54 EXPECT_TRUE(table.AddResource(
55 test::ParseNameOrDie("android:attr/id"), ConfigDescription{}, "",
56 test::ValueBuilder<Id>().SetSource("test/path/file.xml", 23u).Build(),
57 test::GetDiagnostics()));
58
59 ASSERT_NE(nullptr, test::GetValue<Id>(&table, "android:attr/id"));
60 }
61
TEST(ResourceTableTest,AddMultipleResources)62 TEST(ResourceTableTest, AddMultipleResources) {
63 ResourceTable table;
64
65 ConfigDescription config;
66 ConfigDescription language_config;
67 memcpy(language_config.language, "pl", sizeof(language_config.language));
68
69 EXPECT_TRUE(table.AddResource(
70 test::ParseNameOrDie("android:attr/layout_width"), config, "",
71 test::ValueBuilder<Id>().SetSource("test/path/file.xml", 10u).Build(),
72 test::GetDiagnostics()));
73
74 EXPECT_TRUE(table.AddResource(
75 test::ParseNameOrDie("android:attr/id"), config, "",
76 test::ValueBuilder<Id>().SetSource("test/path/file.xml", 12u).Build(),
77 test::GetDiagnostics()));
78
79 EXPECT_TRUE(table.AddResource(
80 test::ParseNameOrDie("android:string/ok"), config, "",
81 test::ValueBuilder<Id>().SetSource("test/path/file.xml", 14u).Build(),
82 test::GetDiagnostics()));
83
84 EXPECT_TRUE(table.AddResource(
85 test::ParseNameOrDie("android:string/ok"), language_config, "",
86 test::ValueBuilder<BinaryPrimitive>(android::Res_value{})
87 .SetSource("test/path/file.xml", 20u)
88 .Build(),
89 test::GetDiagnostics()));
90
91 ASSERT_NE(nullptr, test::GetValue<Id>(&table, "android:attr/layout_width"));
92 ASSERT_NE(nullptr, test::GetValue<Id>(&table, "android:attr/id"));
93 ASSERT_NE(nullptr, test::GetValue<Id>(&table, "android:string/ok"));
94 ASSERT_NE(nullptr, test::GetValueForConfig<BinaryPrimitive>(
95 &table, "android:string/ok", language_config));
96 }
97
TEST(ResourceTableTest,OverrideWeakResourceValue)98 TEST(ResourceTableTest, OverrideWeakResourceValue) {
99 ResourceTable table;
100
101 ASSERT_TRUE(table.AddResource(
102 test::ParseNameOrDie("android:attr/foo"), ConfigDescription{}, "",
103 util::make_unique<Attribute>(true), test::GetDiagnostics()));
104
105 Attribute* attr = test::GetValue<Attribute>(&table, "android:attr/foo");
106 ASSERT_NE(nullptr, attr);
107 EXPECT_TRUE(attr->IsWeak());
108
109 ASSERT_TRUE(table.AddResource(
110 test::ParseNameOrDie("android:attr/foo"), ConfigDescription{}, "",
111 util::make_unique<Attribute>(false), test::GetDiagnostics()));
112
113 attr = test::GetValue<Attribute>(&table, "android:attr/foo");
114 ASSERT_NE(nullptr, attr);
115 EXPECT_FALSE(attr->IsWeak());
116 }
117
TEST(ResourceTableTest,ProductVaryingValues)118 TEST(ResourceTableTest, ProductVaryingValues) {
119 ResourceTable table;
120
121 EXPECT_TRUE(table.AddResource(test::ParseNameOrDie("android:string/foo"),
122 test::ParseConfigOrDie("land"), "tablet",
123 util::make_unique<Id>(),
124 test::GetDiagnostics()));
125 EXPECT_TRUE(table.AddResource(test::ParseNameOrDie("android:string/foo"),
126 test::ParseConfigOrDie("land"), "phone",
127 util::make_unique<Id>(),
128 test::GetDiagnostics()));
129
130 EXPECT_NE(nullptr, test::GetValueForConfigAndProduct<Id>(
131 &table, "android:string/foo",
132 test::ParseConfigOrDie("land"), "tablet"));
133 EXPECT_NE(nullptr, test::GetValueForConfigAndProduct<Id>(
134 &table, "android:string/foo",
135 test::ParseConfigOrDie("land"), "phone"));
136
137 Maybe<ResourceTable::SearchResult> sr =
138 table.FindResource(test::ParseNameOrDie("android:string/foo"));
139 AAPT_ASSERT_TRUE(sr);
140 std::vector<ResourceConfigValue*> values =
141 sr.value().entry->FindAllValues(test::ParseConfigOrDie("land"));
142 ASSERT_EQ(2u, values.size());
143 EXPECT_EQ(std::string("phone"), values[0]->product);
144 EXPECT_EQ(std::string("tablet"), values[1]->product);
145 }
146
147 } // namespace aapt
148