forked from qt-creator/qt-creator
53454b0f79
As generating the AST is quite expensive it would be very useful to cache the not changed include. So we generate PCHs for include outside of a project part. With this change this PCHs are used by the indexer. For that they are save to the symbol database by the PCH manager and when fetched by the symbol indexer. Change-Id: I7a5b07cfb32d72d50dc52d2b108cd41727a7bfc7 Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
332 lines
14 KiB
C++
332 lines
14 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 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 "filesystem-utilities.h"
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#include "mockrefactoringclient.h"
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#include "mocksymbolindexing.h"
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#include "sourcerangecontainer-matcher.h"
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#include <clangrefactoringmessages.h>
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#include <filepathcaching.h>
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#include <refactoringdatabaseinitializer.h>
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#include <refactoringserver.h>
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#include <sqlitedatabase.h>
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#include <QDir>
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#include <QTemporaryFile>
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namespace {
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using testing::AllOf;
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using testing::Contains;
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using testing::IsEmpty;
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using testing::NiceMock;
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using testing::Not;
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using testing::Pair;
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using testing::PrintToString;
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using testing::Property;
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using testing::_;
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using ClangBackEnd::FilePath;
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using ClangBackEnd::RequestSourceLocationsForRenamingMessage;
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using ClangBackEnd::RequestSourceRangesAndDiagnosticsForQueryMessage;
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using ClangBackEnd::RequestSourceRangesForQueryMessage;
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using ClangBackEnd::SourceLocationsContainer;
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using ClangBackEnd::SourceLocationsForRenamingMessage;
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using ClangBackEnd::SourceRangesAndDiagnosticsForQueryMessage;
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using ClangBackEnd::SourceRangesForQueryMessage;
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using ClangBackEnd::SourceRangesContainer;
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using ClangBackEnd::V2::FileContainer;
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using ClangBackEnd::V2::FileContainers;
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using ClangBackEnd::V2::ProjectPartContainer;
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using ClangBackEnd::V2::ProjectPartContainers;
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MATCHER_P2(IsSourceLocation, line, column,
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std::string(negation ? "isn't " : "is ")
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+ "(" + PrintToString(line)
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+ ", " + PrintToString(column)
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+ ")"
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)
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{
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return arg.line() == uint(line)
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&& arg.column() == uint(column);
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}
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class RefactoringServer : public ::testing::Test
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{
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protected:
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void SetUp() override;
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void TearDown() override;
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ClangBackEnd::FilePathId filePathId(Utils::SmallStringView string)
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{
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return filePathCache.filePathId(ClangBackEnd::FilePathView{string});
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}
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protected:
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NiceMock<MockRefactoringClient> mockRefactoringClient;
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NiceMock<MockSymbolIndexing> mockSymbolIndexing;
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Sqlite::Database database{":memory:", Sqlite::JournalMode::Memory};
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ClangBackEnd::RefactoringDatabaseInitializer<Sqlite::Database> databaseInitializer{database};
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ClangBackEnd::FilePathCaching filePathCache{database};
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ClangBackEnd::RefactoringServer refactoringServer{mockSymbolIndexing, filePathCache};
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Utils::SmallString sourceContent{"void f()\n {}"};
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FileContainer source{{TESTDATA_DIR, "query_simplefunction.cpp"},
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sourceContent.clone(),
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{"cc", toNativePath(TESTDATA_DIR"/query_simplefunction.cpp")}};
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QTemporaryFile temporaryFile{QDir::tempPath() + "/clangQuery-XXXXXX.cpp"};
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int processingSlotCount = 2;
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};
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using RefactoringServerSlowTest = RefactoringServer;
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using RefactoringServerVerySlowTest = RefactoringServer;
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TEST_F(RefactoringServerSlowTest, RequestSourceLocationsForRenamingMessage)
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{
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RequestSourceLocationsForRenamingMessage message{{TESTDATA_DIR, "renamevariable.cpp"},
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1,
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5,
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"int v;\n\nint x = v + 3;\n",
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{"cc", "renamevariable.cpp"},
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1};
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EXPECT_CALL(mockRefactoringClient,
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sourceLocationsForRenamingMessage(
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AllOf(Property(&SourceLocationsForRenamingMessage::textDocumentRevision, 1),
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Property(&SourceLocationsForRenamingMessage::symbolName, "v"),
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Property(&SourceLocationsForRenamingMessage::sourceLocations,
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Property(&SourceLocationsContainer::sourceLocationContainers,
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AllOf(Contains(IsSourceLocation(1, 5)),
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Contains(IsSourceLocation(3, 9))))))));
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refactoringServer.requestSourceLocationsForRenamingMessage(std::move(message));
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}
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TEST_F(RefactoringServerSlowTest, RequestSingleSourceRangesForQueryMessage)
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{
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RequestSourceRangesForQueryMessage message{"functionDecl()",
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{source.clone()},
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{}};
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EXPECT_CALL(mockRefactoringClient,
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sourceRangesForQueryMessage(
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Property(&SourceRangesForQueryMessage::sourceRanges,
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Property(&SourceRangesContainer::sourceRangeWithTextContainers,
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Contains(IsSourceRangeWithText(1, 1, 2, 4, sourceContent))))));
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refactoringServer.requestSourceRangesForQueryMessage(std::move(message));
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}
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TEST_F(RefactoringServerSlowTest, RequestSingleSourceRangesAndDiagnosticsWithUnsavedContentForQueryMessage)
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{
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Utils::SmallString unsavedContent{"void f();"};
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FileContainer source{{TESTDATA_DIR, "query_simplefunction.cpp"},
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"#include \"query_simplefunction.h\"",
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{"cc", "query_simplefunction.cpp"}};
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FileContainer unsaved{{TESTDATA_DIR, "query_simplefunction.h"},
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unsavedContent.clone(),
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{}};
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RequestSourceRangesForQueryMessage message{"functionDecl()",
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{source.clone()},
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{unsaved.clone()}};
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EXPECT_CALL(mockRefactoringClient,
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sourceRangesForQueryMessage(
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Property(&SourceRangesForQueryMessage::sourceRanges,
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Property(&SourceRangesContainer::sourceRangeWithTextContainers,
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Contains(IsSourceRangeWithText(1, 1, 1, 9, unsavedContent))))));
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refactoringServer.requestSourceRangesForQueryMessage(std::move(message));
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}
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TEST_F(RefactoringServerSlowTest, RequestTwoSourceRangesForQueryMessage)
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{
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RequestSourceRangesForQueryMessage message{"functionDecl()",
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{source.clone(), source.clone()},
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{}};
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EXPECT_CALL(mockRefactoringClient,
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sourceRangesForQueryMessage(
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Property(&SourceRangesForQueryMessage::sourceRanges,
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Property(&SourceRangesContainer::sourceRangeWithTextContainers,
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Contains(IsSourceRangeWithText(1, 1, 2, 4, sourceContent))))));
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EXPECT_CALL(mockRefactoringClient,
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sourceRangesForQueryMessage(
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Property(&SourceRangesForQueryMessage::sourceRanges,
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Property(&SourceRangesContainer::sourceRangeWithTextContainers,
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Not(Contains(IsSourceRangeWithText(1, 1, 2, 4, sourceContent)))))));
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refactoringServer.requestSourceRangesForQueryMessage(std::move(message));
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}
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TEST_F(RefactoringServerVerySlowTest, RequestManySourceRangesForQueryMessage)
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{
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std::vector<FileContainer> sources;
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std::fill_n(std::back_inserter(sources),
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processingSlotCount + 3,
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source.clone());
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RequestSourceRangesForQueryMessage message{"functionDecl()",
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std::move(sources),
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{}};
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EXPECT_CALL(mockRefactoringClient,
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sourceRangesForQueryMessage(
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Property(&SourceRangesForQueryMessage::sourceRanges,
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Property(&SourceRangesContainer::sourceRangeWithTextContainers,
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Contains(IsSourceRangeWithText(1, 1, 2, 4, sourceContent))))));
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EXPECT_CALL(mockRefactoringClient,
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sourceRangesForQueryMessage(
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Property(&SourceRangesForQueryMessage::sourceRanges,
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Property(&SourceRangesContainer::sourceRangeWithTextContainers,
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Not(Contains(IsSourceRangeWithText(1, 1, 2, 4, sourceContent)))))))
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.Times(processingSlotCount + 2);
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refactoringServer.requestSourceRangesForQueryMessage(std::move(message));
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}
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TEST_F(RefactoringServer, CancelJobs)
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{
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std::vector<FileContainer> sources;
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std::fill_n(std::back_inserter(sources),
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std::thread::hardware_concurrency() + 3,
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source.clone());
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RequestSourceRangesForQueryMessage message{"functionDecl()",
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std::move(sources),
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{}};
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refactoringServer.requestSourceRangesForQueryMessage(std::move(message));
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refactoringServer.cancel();
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ASSERT_TRUE(refactoringServer.isCancelingJobs());
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}
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TEST_F(RefactoringServer, PollTimerIsActiveAfterStart)
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{
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RequestSourceRangesForQueryMessage message{"functionDecl()",
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{source},
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{}};
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refactoringServer.requestSourceRangesForQueryMessage(std::move(message));
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ASSERT_TRUE(refactoringServer.pollTimerIsActive());
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}
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TEST_F(RefactoringServer, PollTimerIsNotActiveAfterFinishing)
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{
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RequestSourceRangesForQueryMessage message{"functionDecl()",
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{source},
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{}};
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refactoringServer.requestSourceRangesForQueryMessage(std::move(message));
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refactoringServer.waitThatSourceRangesForQueryMessagesAreFinished();
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ASSERT_FALSE(refactoringServer.pollTimerIsActive());
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}
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TEST_F(RefactoringServer, PollTimerNotIsActiveAfterCanceling)
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{
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RequestSourceRangesForQueryMessage message{"functionDecl()",
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{source},
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{}};
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refactoringServer.requestSourceRangesForQueryMessage(std::move(message));
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refactoringServer.cancel();
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ASSERT_FALSE(refactoringServer.pollTimerIsActive());
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}
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TEST_F(RefactoringServerSlowTest, ForValidRequestSourceRangesAndDiagnosticsGetSourceRange)
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{
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RequestSourceRangesAndDiagnosticsForQueryMessage message("functionDecl()",
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{FilePath(temporaryFile.fileName()),
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"void f() {}",
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{"cc", toNativePath(temporaryFile.fileName())}});
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EXPECT_CALL(mockRefactoringClient,
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sourceRangesAndDiagnosticsForQueryMessage(
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AllOf(
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Property(&SourceRangesAndDiagnosticsForQueryMessage::sourceRanges,
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Property(&SourceRangesContainer::sourceRangeWithTextContainers,
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Contains(IsSourceRangeWithText(1, 1, 1, 12, "void f() {}")))),
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Property(&SourceRangesAndDiagnosticsForQueryMessage::diagnostics,
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IsEmpty()))));
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refactoringServer.requestSourceRangesAndDiagnosticsForQueryMessage(std::move(message));
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}
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TEST_F(RefactoringServerSlowTest, ForInvalidRequestSourceRangesAndDiagnosticsGetDiagnostics)
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{
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RequestSourceRangesAndDiagnosticsForQueryMessage message("func()",
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{FilePath(temporaryFile.fileName()),
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"void f() {}",
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{"cc", toNativePath(temporaryFile.fileName())}});
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EXPECT_CALL(mockRefactoringClient,
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sourceRangesAndDiagnosticsForQueryMessage(
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AllOf(
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Property(&SourceRangesAndDiagnosticsForQueryMessage::sourceRanges,
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Property(&SourceRangesContainer::sourceRangeWithTextContainers,
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IsEmpty())),
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Property(&SourceRangesAndDiagnosticsForQueryMessage::diagnostics,
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Not(IsEmpty())))));
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refactoringServer.requestSourceRangesAndDiagnosticsForQueryMessage(std::move(message));
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}
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TEST_F(RefactoringServer, UpdateProjectPartsCallsSymbolIndexingUpdateProjectParts)
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{
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ProjectPartContainers projectParts{{{"projectPartId",
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{"-I", TESTDATA_DIR},
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{{"DEFINE", "1"}},
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{"/includes"},
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{filePathId("header1.h")},
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{filePathId("main.cpp")}}}};
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FileContainers unsaved{{{TESTDATA_DIR, "query_simplefunction.h"},
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"void f();",
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{}}};
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EXPECT_CALL(mockSymbolIndexing,
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updateProjectParts(projectParts, unsaved));
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refactoringServer.updateProjectParts({Utils::clone(projectParts), Utils::clone(unsaved)});
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}
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void RefactoringServer::SetUp()
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{
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temporaryFile.open();
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refactoringServer.setClient(&mockRefactoringClient);
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}
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void RefactoringServer::TearDown()
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{
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refactoringServer.setGathererProcessingSlotCount(uint(processingSlotCount));
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refactoringServer.waitThatSourceRangesForQueryMessagesAreFinished();
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}
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}
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