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120 lines
4.5 KiB
120 lines
4.5 KiB
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "optimize/VersionCollapser.h"
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#include "test/Test.h"
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using android::StringPiece;
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namespace aapt {
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static std::unique_ptr<ResourceTable> BuildTableWithConfigs(
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const StringPiece& name, std::initializer_list<std::string> list) {
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test::ResourceTableBuilder builder;
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for (const std::string& item : list) {
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builder.AddSimple(name, test::ParseConfigOrDie(item));
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}
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return builder.Build();
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}
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TEST(VersionCollapserTest, CollapseVersions) {
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std::unique_ptr<IAaptContext> context =
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test::ContextBuilder().SetMinSdkVersion(7).Build();
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const StringPiece res_name = "@android:string/foo";
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std::unique_ptr<ResourceTable> table = BuildTableWithConfigs(
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res_name,
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{"land-v4", "land-v5", "sw600dp", "land-v6", "land-v14", "land-v21"});
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VersionCollapser collapser;
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ASSERT_TRUE(collapser.Consume(context.get(), table.get()));
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// These should be removed.
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EXPECT_EQ(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land-v4")));
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EXPECT_EQ(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land-v5")));
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// This one should be removed because it was renamed to 'land', with the
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// version dropped.
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EXPECT_EQ(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land-v6")));
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// These should remain.
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EXPECT_NE(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("sw600dp")));
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// 'land' should be present because it was renamed from 'land-v6'.
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EXPECT_NE(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land")));
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EXPECT_NE(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land-v14")));
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EXPECT_NE(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land-v21")));
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}
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TEST(VersionCollapserTest, CollapseVersionsWhenMinSdkIsHighest) {
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std::unique_ptr<IAaptContext> context =
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test::ContextBuilder().SetMinSdkVersion(21).Build();
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const StringPiece res_name = "@android:string/foo";
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std::unique_ptr<ResourceTable> table = BuildTableWithConfigs(
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res_name, {"land-v4", "land-v5", "sw600dp", "land-v6", "land-v14",
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"land-v21", "land-v22"});
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VersionCollapser collapser;
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ASSERT_TRUE(collapser.Consume(context.get(), table.get()));
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// These should all be removed.
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EXPECT_EQ(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land-v4")));
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EXPECT_EQ(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land-v5")));
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EXPECT_EQ(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land-v6")));
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EXPECT_EQ(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land-v14")));
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// These should remain.
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EXPECT_NE(nullptr,
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test::GetValueForConfig<Id>(
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table.get(), res_name,
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test::ParseConfigOrDie("sw600dp").CopyWithoutSdkVersion()));
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// land-v21 should have been converted to land.
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EXPECT_NE(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land")));
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// land-v22 should remain as-is.
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EXPECT_NE(nullptr,
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test::GetValueForConfig<Id>(table.get(), res_name,
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test::ParseConfigOrDie("land-v22")));
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}
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} // namespace aapt
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