833f3ccbc8
This change allows the developer to add a base package for which to build a feature split. The generated resource types will begin after the base APK's defined types so as not to collide or override resources. Multiple features can be generated by first choosing an arbitrary order for the features. Then for each feature, the base APK and any preceding features are specified with the --feature-of flags. So with a base APK 'A' and features, 'B', and 'C', 'B' would be built with aapt package [...] --feature-of A [...] and 'C' would be built with aapt package [...] --feature-of A --feature-of B [...] Change-Id: I1be66e3f8df9a737b21c71f8a93685376c7e6780
116 lines
3.6 KiB
C++
116 lines
3.6 KiB
C++
/*
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* Copyright (C) 2014 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 <androidfw/ResourceTypes.h>
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#include <utils/String8.h>
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#include <utils/String16.h>
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#include "TestHelpers.h"
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#include "data/R.h"
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#include <gtest/gtest.h>
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using namespace android;
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namespace {
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/**
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* Include a binary resource table.
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*
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* Package: com.android.test.basic
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*/
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#include "data/basic/basic_arsc.h"
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/**
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* Include a binary resource table.
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* This table is an overlay.
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*
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* Package: com.android.test.basic
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*/
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#include "data/overlay/overlay_arsc.h"
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enum { MAY_NOT_BE_BAG = false };
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class IdmapTest : public ::testing::Test {
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protected:
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virtual void SetUp() {
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ASSERT_EQ(NO_ERROR, mTargetTable.add(basic_arsc, basic_arsc_len));
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ASSERT_EQ(NO_ERROR, mOverlayTable.add(overlay_arsc, overlay_arsc_len));
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char targetName[256] = "com.android.test.basic";
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ASSERT_EQ(NO_ERROR, mTargetTable.createIdmap(mOverlayTable, 0, 0,
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targetName, targetName, &mData, &mDataSize));
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}
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virtual void TearDown() {
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free(mData);
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}
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ResTable mTargetTable;
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ResTable mOverlayTable;
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void* mData;
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size_t mDataSize;
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};
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TEST_F(IdmapTest, canLoadIdmap) {
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ASSERT_EQ(NO_ERROR, mTargetTable.add(overlay_arsc, overlay_arsc_len, mData, mDataSize));
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}
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TEST_F(IdmapTest, overlayOverridesResourceValue) {
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Res_value val;
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ssize_t block = mTargetTable.getResource(R::string::test2, &val, false);
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ASSERT_GE(block, 0);
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ASSERT_EQ(Res_value::TYPE_STRING, val.dataType);
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const ResStringPool* pool = mTargetTable.getTableStringBlock(block);
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ASSERT_TRUE(pool != NULL);
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ASSERT_LT(val.data, pool->size());
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size_t strLen;
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const char16_t* targetStr16 = pool->stringAt(val.data, &strLen);
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ASSERT_TRUE(targetStr16 != NULL);
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ASSERT_EQ(String16("test2"), String16(targetStr16, strLen));
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ASSERT_EQ(NO_ERROR, mTargetTable.add(overlay_arsc, overlay_arsc_len, mData, mDataSize));
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ssize_t newBlock = mTargetTable.getResource(R::string::test2, &val, false);
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ASSERT_GE(newBlock, 0);
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ASSERT_NE(block, newBlock);
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ASSERT_EQ(Res_value::TYPE_STRING, val.dataType);
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pool = mTargetTable.getTableStringBlock(newBlock);
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ASSERT_TRUE(pool != NULL);
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ASSERT_LT(val.data, pool->size());
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targetStr16 = pool->stringAt(val.data, &strLen);
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ASSERT_TRUE(targetStr16 != NULL);
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ASSERT_EQ(String16("test2-overlay"), String16(targetStr16, strLen));
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}
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TEST_F(IdmapTest, overlaidResourceHasSameName) {
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ASSERT_EQ(NO_ERROR, mTargetTable.add(overlay_arsc, overlay_arsc_len, mData, mDataSize));
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ResTable::resource_name resName;
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ASSERT_TRUE(mTargetTable.getResourceName(R::array::integerArray1, false, &resName));
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ASSERT_TRUE(resName.package != NULL);
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ASSERT_TRUE(resName.type != NULL);
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ASSERT_TRUE(resName.name != NULL);
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EXPECT_EQ(String16("com.android.test.basic"), String16(resName.package, resName.packageLen));
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EXPECT_EQ(String16("array"), String16(resName.type, resName.typeLen));
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EXPECT_EQ(String16("integerArray1"), String16(resName.name, resName.nameLen));
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}
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} // namespace
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