forked from qt-creator/qt-creator
		
	We will need it later. Change-Id: Ic2c85780bf965be8e4c8603fed365d806576fdc6 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
		
			
				
	
	
		
			275 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			275 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/****************************************************************************
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**
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** Copyright (C) 2018 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "googletest.h"
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#include "mockbuilddependenciesstorage.h"
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#include "mockmodifiedtimechecker.h"
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#include "mockbuilddependencygenerator.h"
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#include "mocksqlitetransactionbackend.h"
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#include <builddependenciesprovider.h>
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namespace {
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using ClangBackEnd::BuildDependencies;
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using ClangBackEnd::BuildDependency;
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using ClangBackEnd::FilePathId;
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using ClangBackEnd::FilePathIds;
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using ClangBackEnd::ProjectPartId;
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using ClangBackEnd::SourceEntries;
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using ClangBackEnd::SourceEntry;
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using ClangBackEnd::SourceType;
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using ClangBackEnd::UsedMacro;
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using ClangBackEnd::UsedMacros;
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MATCHER_P(HasSourceId, sourceId,  std::string(negation ? "hasn't" : "has")
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          + " sourceId " + PrintToString(sourceId))
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{
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    const SourceEntry & sourceEntry = arg;
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    return sourceEntry.sourceId.filePathId == sourceId;
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}
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class BuildDependenciesProvider : public testing::Test
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{
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protected:
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    BuildDependenciesProvider()
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    {
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        provider.setEnsureAliveMessageIsSentCallback(
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            mockEnsureAliveMessageIsSentCallback.AsStdFunction());
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    }
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protected:
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    NiceMock<MockFunction<void()>> mockEnsureAliveMessageIsSentCallback;
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    NiceMock<MockSqliteTransactionBackend> mockSqliteTransactionBackend;
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    NiceMock<MockBuildDependenciesStorage> mockBuildDependenciesStorage;
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    NiceMock<MockSourceEntriesModifiedTimeChecker> mockModifiedTimeChecker;
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    NiceMock<MockBuildDependencyGenerator> mockBuildDependenciesGenerator;
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    ClangBackEnd::BuildDependenciesProvider provider{mockBuildDependenciesStorage,
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                                                     mockModifiedTimeChecker,
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                                                     mockBuildDependenciesGenerator,
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                                                     mockSqliteTransactionBackend};
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    ClangBackEnd::ProjectPartContainer projectPart1{
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        1,
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        {"--yi"},
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        {{"YI", "1", 1}},
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        {{"/includes", 1, ClangBackEnd::IncludeSearchPathType::BuiltIn}},
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        {{"/project/yi", 1, ClangBackEnd::IncludeSearchPathType::User}},
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        {1},
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        {2},
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        Utils::Language::C,
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        Utils::LanguageVersion::C11,
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        Utils::LanguageExtension::All};
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    ClangBackEnd::ProjectPartContainer projectPart2{
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        2,
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        {"--er"},
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        {{"ER", "2", 1}},
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        {{"/includes", 1, ClangBackEnd::IncludeSearchPathType::BuiltIn}},
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        {{"/project/er", 1, ClangBackEnd::IncludeSearchPathType::User}},
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        {1},
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        {2, 3, 4},
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        Utils::Language::C,
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        Utils::LanguageVersion::C11,
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        Utils::LanguageExtension::All};
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    SourceEntries firstSources{{1, SourceType::UserInclude, 1},
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                               {2, SourceType::UserInclude, 1},
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                               {10, SourceType::UserInclude, 1}};
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    SourceEntries secondSources{{1, SourceType::UserInclude, 1},
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                                {3, SourceType::UserInclude, 1},
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                                {8, SourceType::UserInclude, 1}};
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    SourceEntries thirdSources{{4, SourceType::UserInclude, 1},
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                               {8, SourceType::UserInclude, 1},
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                               {10, SourceType::UserInclude, 1}};
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    UsedMacros firstUsedMacros{{"YI", 1}};
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    UsedMacros secondUsedMacros{{"LIANG", 2}, {"ER", 2}};
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    UsedMacros thirdUsedMacros{{"SAN", 10}};
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    FilePathIds sourceFiles{1, 3, 8};
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    ClangBackEnd::SourceDependencies sourceDependencies{{1, 3}, {1, 8}};
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    ClangBackEnd::FileStatuses fileStatuses{{1, 21, 12}, {3, 21, 12}, {8, 21, 12}};
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    BuildDependency buildDependency{
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        secondSources,
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        secondUsedMacros,
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        sourceFiles,
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        sourceDependencies,
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        fileStatuses
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    };
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};
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TEST_F(BuildDependenciesProvider, CreateCallsFetchDependSourcesFromStorageIfTimeStampsAreUpToDate)
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{
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    InSequence s;
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    EXPECT_CALL(mockSqliteTransactionBackend, deferredBegin());
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    EXPECT_CALL(mockBuildDependenciesStorage, fetchDependSources({2}, {1}))
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        .WillRepeatedly(Return(firstSources));
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    EXPECT_CALL(mockSqliteTransactionBackend, commit());
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    EXPECT_CALL(mockModifiedTimeChecker, isUpToDate(firstSources)).WillRepeatedly(Return(true));
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    EXPECT_CALL(mockBuildDependenciesGenerator, create(projectPart1)).Times(0);
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    EXPECT_CALL(mockSqliteTransactionBackend, immediateBegin()).Times(0);
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    EXPECT_CALL(mockSqliteTransactionBackend, commit()).Times(0);
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    EXPECT_CALL(mockSqliteTransactionBackend, deferredBegin());
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    EXPECT_CALL(mockSqliteTransactionBackend, commit());
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    provider.create(projectPart1);
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}
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TEST_F(BuildDependenciesProvider, FetchDependSourcesFromStorage)
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{
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    ON_CALL(mockBuildDependenciesStorage, fetchDependSources({2}, {2})).WillByDefault(Return(firstSources));
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    ON_CALL(mockBuildDependenciesStorage, fetchDependSources({3}, {2}))
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        .WillByDefault(Return(secondSources));
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    ON_CALL(mockBuildDependenciesStorage, fetchDependSources({4}, {2})).WillByDefault(Return(thirdSources));
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    ON_CALL(mockModifiedTimeChecker, isUpToDate(_)).WillByDefault(Return(true));
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    auto buildDependency = provider.create(projectPart2);
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    ASSERT_THAT(buildDependency.sources,
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                ElementsAre(HasSourceId(1),
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                            HasSourceId(2),
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                            HasSourceId(3),
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                            HasSourceId(4),
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                            HasSourceId(8),
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                            HasSourceId(10)));
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}
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TEST_F(BuildDependenciesProvider, CreateCallsFetchDependSourcesFromGeneratorIfTimeStampsAreNotUpToDate)
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{
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    InSequence s;
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    EXPECT_CALL(mockSqliteTransactionBackend, deferredBegin());
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    EXPECT_CALL(mockBuildDependenciesStorage, fetchDependSources({2}, TypedEq<ProjectPartId>(1)))
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        .WillRepeatedly(Return(firstSources));
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    EXPECT_CALL(mockSqliteTransactionBackend, commit());
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    EXPECT_CALL(mockModifiedTimeChecker, isUpToDate(firstSources)).WillRepeatedly(Return(false));
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    EXPECT_CALL(mockBuildDependenciesGenerator, create(projectPart1))
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        .WillOnce(Return(buildDependency));
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    EXPECT_CALL(mockSqliteTransactionBackend, immediateBegin());
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    EXPECT_CALL(mockBuildDependenciesStorage, insertOrUpdateSources(Eq(secondSources), {1}));
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    EXPECT_CALL(mockBuildDependenciesStorage, insertOrUpdateFileStatuses(Eq(fileStatuses)));
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    EXPECT_CALL(mockBuildDependenciesStorage, insertOrUpdateSourceDependencies(Eq(sourceDependencies)));
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    EXPECT_CALL(mockBuildDependenciesStorage, insertOrUpdateUsedMacros(Eq(secondUsedMacros)));
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    EXPECT_CALL(mockSqliteTransactionBackend, commit());
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    provider.create(projectPart1);
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}
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TEST_F(BuildDependenciesProvider,
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       CreateCallsFetchDependSourcesFromGeneratorIfProvidedTimeStampsAreNotUpToDate)
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{
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    InSequence s;
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    EXPECT_CALL(mockModifiedTimeChecker, isUpToDate(firstSources)).WillRepeatedly(Return(false));
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    EXPECT_CALL(mockBuildDependenciesGenerator, create(projectPart1)).WillOnce(Return(buildDependency));
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    EXPECT_CALL(mockSqliteTransactionBackend, immediateBegin());
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    EXPECT_CALL(mockBuildDependenciesStorage, insertOrUpdateSources(Eq(secondSources), {1}));
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    EXPECT_CALL(mockBuildDependenciesStorage, insertOrUpdateFileStatuses(Eq(fileStatuses)));
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    EXPECT_CALL(mockBuildDependenciesStorage,
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                insertOrUpdateSourceDependencies(Eq(sourceDependencies)));
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    EXPECT_CALL(mockBuildDependenciesStorage, insertOrUpdateUsedMacros(Eq(secondUsedMacros)));
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    EXPECT_CALL(mockSqliteTransactionBackend, commit());
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    provider.create(projectPart1, std::move(firstSources));
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}
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TEST_F(BuildDependenciesProvider, FetchDependSourcesFromGenerator)
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{
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    ON_CALL(mockModifiedTimeChecker, isUpToDate(_)).WillByDefault(Return(false));
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    ON_CALL(mockBuildDependenciesGenerator, create(projectPart1)).WillByDefault(Return(buildDependency));
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    auto buildDependency = provider.create(projectPart1, std::move(firstSources));
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    ASSERT_THAT(buildDependency.sources, ElementsAre(HasSourceId(1), HasSourceId(3), HasSourceId(8)));
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}
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TEST_F(BuildDependenciesProvider, CreateCallsFetchUsedMacrosFromStorageIfTimeStampsAreUpToDate)
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{
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    InSequence s;
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    EXPECT_CALL(mockModifiedTimeChecker, isUpToDate(firstSources)).WillRepeatedly(Return(true));
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    EXPECT_CALL(mockSqliteTransactionBackend, deferredBegin());
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    EXPECT_CALL(mockBuildDependenciesStorage, fetchUsedMacros({1}));
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    EXPECT_CALL(mockBuildDependenciesStorage, fetchUsedMacros({2}));
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    EXPECT_CALL(mockBuildDependenciesStorage, fetchUsedMacros({10}));
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    EXPECT_CALL(mockSqliteTransactionBackend, commit());
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    provider.create(projectPart1, std::move(firstSources));
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}
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TEST_F(BuildDependenciesProvider, FetchUsedMacrosFromStorageIfDependSourcesAreUpToDate)
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{
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    ON_CALL(mockModifiedTimeChecker, isUpToDate(firstSources)).WillByDefault(Return(true));
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    ON_CALL(mockBuildDependenciesStorage, fetchUsedMacros({1})).WillByDefault(Return(firstUsedMacros));
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    ON_CALL(mockBuildDependenciesStorage, fetchUsedMacros({2})).WillByDefault(Return(secondUsedMacros));
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    ON_CALL(mockBuildDependenciesStorage, fetchUsedMacros({10})).WillByDefault(Return(thirdUsedMacros));
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    auto buildDependency = provider.create(projectPart1, std::move(firstSources));
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    ASSERT_THAT(buildDependency.usedMacros,
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                ElementsAre(UsedMacro{"YI", 1},
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                            UsedMacro{"ER", 2},
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                            UsedMacro{"LIANG", 2},
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                            UsedMacro{"SAN", 10}));
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}
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TEST_F(BuildDependenciesProvider, CallEnsureAliveMessageIsSentCallback)
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{
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    EXPECT_CALL(mockEnsureAliveMessageIsSentCallback, Call());
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    provider.create(projectPart1, std::move(firstSources));
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}
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TEST_F(BuildDependenciesProvider, CreateSourceEntriesFromStorage)
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{
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    ON_CALL(mockBuildDependenciesStorage, fetchDependSources({2}, {2})).WillByDefault(Return(firstSources));
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    ON_CALL(mockBuildDependenciesStorage, fetchDependSources({3}, {2}))
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        .WillByDefault(Return(secondSources));
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    ON_CALL(mockBuildDependenciesStorage, fetchDependSources({4}, {2})).WillByDefault(Return(thirdSources));
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    ON_CALL(mockModifiedTimeChecker, isUpToDate(_)).WillByDefault(Return(true));
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    auto sources = provider.createSourceEntriesFromStorage(projectPart2.sourcePathIds,
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                                                           projectPart2.projectPartId);
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    ASSERT_THAT(sources,
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                ElementsAre(HasSourceId(1),
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                            HasSourceId(2),
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                            HasSourceId(3),
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                            HasSourceId(4),
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                            HasSourceId(8),
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                            HasSourceId(10)));
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}
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TEST_F(BuildDependenciesProvider, CreateSourceEntriesFromStorageCalls)
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{
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    EXPECT_CALL(mockSqliteTransactionBackend, deferredBegin());
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    EXPECT_CALL(mockBuildDependenciesStorage, fetchDependSources({2}, {1}))
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        .WillRepeatedly(Return(firstSources));
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    EXPECT_CALL(mockSqliteTransactionBackend, commit());
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    auto sources = provider.createSourceEntriesFromStorage(projectPart1.sourcePathIds,
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                                                           projectPart1.projectPartId);
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}
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} // namespace
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