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 "split/TableSplitter.h" 18 #include "test/Builders.h" 19 #include "test/Common.h" 20 21 #include <gtest/gtest.h> 22 23 namespace aapt { 24 25 TEST(TableSplitterTest, NoSplitPreferredDensity) { 26 std::unique_ptr<ResourceTable> table = test::ResourceTableBuilder() 27 .addFileReference(u"@android:drawable/icon", u"res/drawable-mdpi/icon.png", 28 test::parseConfigOrDie("mdpi")) 29 .addFileReference(u"@android:drawable/icon", u"res/drawable-hdpi/icon.png", 30 test::parseConfigOrDie("hdpi")) 31 .addFileReference(u"@android:drawable/icon", u"res/drawable-xhdpi/icon.png", 32 test::parseConfigOrDie("xhdpi")) 33 .addFileReference(u"@android:drawable/icon", u"res/drawable-xxhdpi/icon.png", 34 test::parseConfigOrDie("xxhdpi")) 35 .addSimple(u"@android:string/one", {}) 36 .build(); 37 38 TableSplitterOptions options; 39 options.preferredDensity = ConfigDescription::DENSITY_XHIGH; 40 TableSplitter splitter({}, options); 41 splitter.splitTable(table.get()); 42 43 EXPECT_EQ(nullptr, test::getValueForConfig<FileReference>(table.get(), 44 u"@android:drawable/icon", 45 test::parseConfigOrDie("mdpi"))); 46 EXPECT_EQ(nullptr, test::getValueForConfig<FileReference>(table.get(), 47 u"@android:drawable/icon", 48 test::parseConfigOrDie("hdpi"))); 49 EXPECT_NE(nullptr, test::getValueForConfig<FileReference>(table.get(), 50 u"@android:drawable/icon", 51 test::parseConfigOrDie("xhdpi"))); 52 EXPECT_EQ(nullptr, test::getValueForConfig<FileReference>(table.get(), 53 u"@android:drawable/icon", 54 test::parseConfigOrDie("xxhdpi"))); 55 EXPECT_NE(nullptr, test::getValue<Id>(table.get(), u"@android:string/one")); 56 } 57 58 TEST(TableSplitterTest, SplitTableByConfigAndDensity) { 59 ResourceTable table; 60 61 const ResourceName foo = test::parseNameOrDie(u"@android:string/foo"); 62 ASSERT_TRUE(table.addResource(foo, test::parseConfigOrDie("land-hdpi"), {}, 63 util::make_unique<Id>(), 64 test::getDiagnostics())); 65 ASSERT_TRUE(table.addResource(foo, test::parseConfigOrDie("land-xhdpi"), {}, 66 util::make_unique<Id>(), 67 test::getDiagnostics())); 68 ASSERT_TRUE(table.addResource(foo, test::parseConfigOrDie("land-xxhdpi"), {}, 69 util::make_unique<Id>(), 70 test::getDiagnostics())); 71 72 std::vector<SplitConstraints> constraints; 73 constraints.push_back(SplitConstraints{ { test::parseConfigOrDie("land-mdpi") } }); 74 constraints.push_back(SplitConstraints{ { test::parseConfigOrDie("land-xhdpi") } }); 75 76 TableSplitter splitter(constraints, TableSplitterOptions{}); 77 splitter.splitTable(&table); 78 79 ASSERT_EQ(2u, splitter.getSplits().size()); 80 81 ResourceTable* splitOne = splitter.getSplits()[0].get(); 82 ResourceTable* splitTwo = splitter.getSplits()[1].get(); 83 84 // Since a split was defined, all densities should be gone from base. 85 EXPECT_EQ(nullptr, test::getValueForConfig<Id>(&table, u"@android:string/foo", 86 test::parseConfigOrDie("land-hdpi"))); 87 EXPECT_EQ(nullptr, test::getValueForConfig<Id>(&table, u"@android:string/foo", 88 test::parseConfigOrDie("land-xhdpi"))); 89 EXPECT_EQ(nullptr, test::getValueForConfig<Id>(&table, u"@android:string/foo", 90 test::parseConfigOrDie("land-xxhdpi"))); 91 92 EXPECT_NE(nullptr, test::getValueForConfig<Id>(splitOne, u"@android:string/foo", 93 test::parseConfigOrDie("land-hdpi"))); 94 EXPECT_EQ(nullptr, test::getValueForConfig<Id>(splitOne, u"@android:string/foo", 95 test::parseConfigOrDie("land-xhdpi"))); 96 EXPECT_EQ(nullptr, test::getValueForConfig<Id>(splitOne, u"@android:string/foo", 97 test::parseConfigOrDie("land-xxhdpi"))); 98 99 EXPECT_EQ(nullptr, test::getValueForConfig<Id>(splitTwo, u"@android:string/foo", 100 test::parseConfigOrDie("land-hdpi"))); 101 EXPECT_NE(nullptr, test::getValueForConfig<Id>(splitTwo, u"@android:string/foo", 102 test::parseConfigOrDie("land-xhdpi"))); 103 EXPECT_EQ(nullptr, test::getValueForConfig<Id>(splitTwo, u"@android:string/foo", 104 test::parseConfigOrDie("land-xxhdpi"))); 105 } 106 107 } // namespace aapt 108
