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104 lines
4.3 KiB
104 lines
4.3 KiB
4 months ago
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/*
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* Copyright (C) 2018 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 <memory>
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#include <sstream>
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#include <string>
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#include <utility>
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#include <vector>
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#include "TestHelpers.h"
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#include "androidfw/ApkAssets.h"
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#include "androidfw/Idmap.h"
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#include "gmock/gmock.h"
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#include "gtest/gtest.h"
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#include "idmap2/BinaryStreamVisitor.h"
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#include "idmap2/Idmap.h"
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using ::testing::NotNull;
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namespace android::idmap2 {
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TEST(BinaryStreamVisitorTests, CreateBinaryStreamViaBinaryStreamVisitor) {
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std::string raw(reinterpret_cast<const char*>(kIdmapRawData), kIdmapRawDataLen);
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std::istringstream raw_stream(raw);
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auto result1 = Idmap::FromBinaryStream(raw_stream);
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ASSERT_TRUE(result1);
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const auto idmap1 = std::move(*result1);
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std::stringstream stream;
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BinaryStreamVisitor visitor(stream);
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idmap1->accept(&visitor);
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auto result2 = Idmap::FromBinaryStream(stream);
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ASSERT_TRUE(result2);
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const auto idmap2 = std::move(*result2);
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ASSERT_EQ(idmap1->GetHeader()->GetFulfilledPolicies(),
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idmap2->GetHeader()->GetFulfilledPolicies());
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ASSERT_EQ(idmap1->GetHeader()->GetEnforceOverlayable(),
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idmap2->GetHeader()->GetEnforceOverlayable());
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ASSERT_EQ(idmap1->GetHeader()->GetTargetPath(), idmap2->GetHeader()->GetTargetPath());
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ASSERT_EQ(idmap1->GetHeader()->GetTargetCrc(), idmap2->GetHeader()->GetTargetCrc());
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ASSERT_EQ(idmap1->GetHeader()->GetTargetPath(), idmap2->GetHeader()->GetTargetPath());
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ASSERT_EQ(idmap1->GetData().size(), 1U);
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ASSERT_EQ(idmap1->GetData().size(), idmap2->GetData().size());
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const std::vector<std::unique_ptr<const IdmapData>>& data_blocks1 = idmap1->GetData();
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ASSERT_EQ(data_blocks1.size(), 1U);
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const std::unique_ptr<const IdmapData>& data1 = data_blocks1[0];
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ASSERT_THAT(data1, NotNull());
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const std::vector<std::unique_ptr<const IdmapData>>& data_blocks2 = idmap2->GetData();
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ASSERT_EQ(data_blocks2.size(), 1U);
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const std::unique_ptr<const IdmapData>& data2 = data_blocks2[0];
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ASSERT_THAT(data2, NotNull());
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const auto& target_entries1 = data1->GetTargetEntries();
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const auto& target_entries2 = data2->GetTargetEntries();
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ASSERT_EQ(target_entries1.size(), target_entries2.size());
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ASSERT_EQ(target_entries1[0].target_id, target_entries2[0].target_id);
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ASSERT_EQ(target_entries1[0].overlay_id, target_entries2[0].overlay_id);
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ASSERT_EQ(target_entries1[1].target_id, target_entries2[1].target_id);
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ASSERT_EQ(target_entries1[1].overlay_id, target_entries2[1].overlay_id);
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ASSERT_EQ(target_entries1[2].target_id, target_entries2[2].target_id);
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ASSERT_EQ(target_entries1[2].overlay_id, target_entries2[2].overlay_id);
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const auto& target_inline_entries1 = data1->GetTargetInlineEntries();
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const auto& target_inline_entries2 = data2->GetTargetInlineEntries();
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ASSERT_EQ(target_inline_entries1.size(), target_inline_entries2.size());
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ASSERT_EQ(target_inline_entries1[0].target_id, target_inline_entries2[0].target_id);
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ASSERT_EQ(target_inline_entries1[0].value.data_type, target_inline_entries2[0].value.data_type);
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ASSERT_EQ(target_inline_entries1[0].value.data_value, target_inline_entries2[0].value.data_value);
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const auto& overlay_entries1 = data1->GetOverlayEntries();
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const auto& overlay_entries2 = data2->GetOverlayEntries();
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ASSERT_EQ(overlay_entries1.size(), overlay_entries2.size());
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ASSERT_EQ(overlay_entries1[0].overlay_id, overlay_entries2[0].overlay_id);
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ASSERT_EQ(overlay_entries1[0].target_id, overlay_entries2[0].target_id);
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ASSERT_EQ(overlay_entries1[1].overlay_id, overlay_entries2[1].overlay_id);
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ASSERT_EQ(overlay_entries1[1].target_id, overlay_entries2[1].target_id);
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ASSERT_EQ(overlay_entries1[2].overlay_id, overlay_entries2[2].overlay_id);
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ASSERT_EQ(overlay_entries1[2].target_id, overlay_entries2[2].target_id);
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}
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} // namespace android::idmap2
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