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 TEST(ProductFilterTest, SelectTwoProducts) { 24 std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build(); 25 26 const ConfigDescription land = test::ParseConfigOrDie("land"); 27 const ConfigDescription port = test::ParseConfigOrDie("port"); 28 29 ResourceTable table; 30 ASSERT_TRUE(table.AddResource( 31 test::ParseNameOrDie("android:string/one"), land, "", 32 test::ValueBuilder<Id>().SetSource(Source("land/default.xml")).Build(), 33 context->GetDiagnostics())); 34 ASSERT_TRUE(table.AddResource( 35 test::ParseNameOrDie("android:string/one"), land, "tablet", 36 test::ValueBuilder<Id>().SetSource(Source("land/tablet.xml")).Build(), 37 context->GetDiagnostics())); 38 39 ASSERT_TRUE(table.AddResource( 40 test::ParseNameOrDie("android:string/one"), port, "", 41 test::ValueBuilder<Id>().SetSource(Source("port/default.xml")).Build(), 42 context->GetDiagnostics())); 43 ASSERT_TRUE(table.AddResource( 44 test::ParseNameOrDie("android:string/one"), port, "tablet", 45 test::ValueBuilder<Id>().SetSource(Source("port/tablet.xml")).Build(), 46 context->GetDiagnostics())); 47 48 ProductFilter filter({"tablet"}); 49 ASSERT_TRUE(filter.Consume(context.get(), &table)); 50 51 EXPECT_EQ(nullptr, test::GetValueForConfigAndProduct<Id>( 52 &table, "android:string/one", land, "")); 53 EXPECT_NE(nullptr, test::GetValueForConfigAndProduct<Id>( 54 &table, "android:string/one", land, "tablet")); 55 EXPECT_EQ(nullptr, test::GetValueForConfigAndProduct<Id>( 56 &table, "android:string/one", port, "")); 57 EXPECT_NE(nullptr, test::GetValueForConfigAndProduct<Id>( 58 &table, "android:string/one", port, "tablet")); 59 } 60 61 TEST(ProductFilterTest, SelectDefaultProduct) { 62 std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build(); 63 64 ResourceTable table; 65 ASSERT_TRUE(table.AddResource( 66 test::ParseNameOrDie("android:string/one"), 67 ConfigDescription::DefaultConfig(), "", 68 test::ValueBuilder<Id>().SetSource(Source("default.xml")).Build(), 69 context->GetDiagnostics())); 70 ASSERT_TRUE(table.AddResource( 71 test::ParseNameOrDie("android:string/one"), 72 ConfigDescription::DefaultConfig(), "tablet", 73 test::ValueBuilder<Id>().SetSource(Source("tablet.xml")).Build(), 74 context->GetDiagnostics())); 75 76 ProductFilter filter({}); 77 ASSERT_TRUE(filter.Consume(context.get(), &table)); 78 79 EXPECT_NE(nullptr, test::GetValueForConfigAndProduct<Id>( 80 &table, "android:string/one", 81 ConfigDescription::DefaultConfig(), "")); 82 EXPECT_EQ(nullptr, test::GetValueForConfigAndProduct<Id>( 83 &table, "android:string/one", 84 ConfigDescription::DefaultConfig(), "tablet")); 85 } 86 87 TEST(ProductFilterTest, FailOnAmbiguousProduct) { 88 std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build(); 89 90 ResourceTable table; 91 ASSERT_TRUE(table.AddResource( 92 test::ParseNameOrDie("android:string/one"), 93 ConfigDescription::DefaultConfig(), "", 94 test::ValueBuilder<Id>().SetSource(Source("default.xml")).Build(), 95 context->GetDiagnostics())); 96 ASSERT_TRUE(table.AddResource( 97 test::ParseNameOrDie("android:string/one"), 98 ConfigDescription::DefaultConfig(), "tablet", 99 test::ValueBuilder<Id>().SetSource(Source("tablet.xml")).Build(), 100 context->GetDiagnostics())); 101 ASSERT_TRUE(table.AddResource( 102 test::ParseNameOrDie("android:string/one"), 103 ConfigDescription::DefaultConfig(), "no-sdcard", 104 test::ValueBuilder<Id>().SetSource(Source("no-sdcard.xml")).Build(), 105 context->GetDiagnostics())); 106 107 ProductFilter filter({"tablet", "no-sdcard"}); 108 ASSERT_FALSE(filter.Consume(context.get(), &table)); 109 } 110 111 TEST(ProductFilterTest, FailOnMultipleDefaults) { 112 std::unique_ptr<IAaptContext> context = test::ContextBuilder().Build(); 113 114 ResourceTable table; 115 ASSERT_TRUE(table.AddResource( 116 test::ParseNameOrDie("android:string/one"), 117 ConfigDescription::DefaultConfig(), "", 118 test::ValueBuilder<Id>().SetSource(Source(".xml")).Build(), 119 context->GetDiagnostics())); 120 ASSERT_TRUE(table.AddResource( 121 test::ParseNameOrDie("android:string/one"), 122 ConfigDescription::DefaultConfig(), "default", 123 test::ValueBuilder<Id>().SetSource(Source("default.xml")).Build(), 124 context->GetDiagnostics())); 125 126 ProductFilter filter({}); 127 ASSERT_FALSE(filter.Consume(context.get(), &table)); 128 } 129 130 } // namespace aapt 131
