forked from qt-creator/qt-creator
9310c02bc8
We send first the current editor, next the visible editors and the end everything else. Change-Id: I4a7b5924ffe563d6a74251739ddedcd005ce046c Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>
476 lines
17 KiB
C++
476 lines
17 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://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 Digia. For licensing terms and
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** conditions see http://www.qt.io/licensing. For further information
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** use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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****************************************************************************/
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#include <diagnosticset.h>
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#include <filecontainer.h>
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#include <projectpartcontainer.h>
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#include <projectpart.h>
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#include <projectpartsdonotexistexception.h>
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#include <projects.h>
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#include <translationunitdoesnotexistexception.h>
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#include <translationunitalreadyexistsexception.h>
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#include <translationunitfilenotexitexception.h>
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#include <translationunit.h>
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#include <translationunitisnullexception.h>
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#include <translationunits.h>
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#include <unsavedfiles.h>
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#include <utf8string.h>
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#include <clang-c/Index.h>
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#include "mocksenddiagnosticscallback.h"
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#include <gmock/gmock.h>
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#include <gmock/gmock-matchers.h>
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#include <gtest/gtest.h>
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#include "gtest-qt-printing.h"
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using ClangBackEnd::TranslationUnit;
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using ClangBackEnd::UnsavedFiles;
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using ClangBackEnd::ProjectPart;
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using ClangBackEnd::DiagnosticsChangedMessage;
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using ClangBackEnd::DiagnosticSendState;
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using testing::IsNull;
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using testing::NotNull;
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using testing::Gt;
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using testing::Not;
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using testing::Contains;
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namespace {
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using ::testing::PrintToString;
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MATCHER_P3(IsTranslationUnit, filePath, projectPartId, documentRevision,
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std::string(negation ? "isn't" : "is")
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+ " translation unit with file path "+ PrintToString(filePath)
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+ " and project " + PrintToString(projectPartId)
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+ " and document revision " + PrintToString(documentRevision)
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)
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{
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return arg.filePath() == filePath
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&& arg.projectPartId() == projectPartId
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&& arg.documentRevision() == documentRevision;
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}
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class TranslationUnits : public ::testing::Test
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{
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protected:
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void SetUp() override;
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void sendAllDiagnostics();
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void sendAllCurrentEditorDiagnostics();
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void sendAllVisibleEditorsDiagnostics();
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protected:
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ClangBackEnd::ProjectParts projects;
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ClangBackEnd::UnsavedFiles unsavedFiles;
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ClangBackEnd::TranslationUnits translationUnits{projects, unsavedFiles};
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MockSendDiagnosticCallback mockSendDiagnosticCallback;
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const Utf8String filePath = Utf8StringLiteral(TESTDATA_DIR"/translationunits.cpp");
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const Utf8String headerPath = Utf8StringLiteral(TESTDATA_DIR"/translationunits.h");
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const Utf8String nonExistingFilePath = Utf8StringLiteral("foo.cpp");
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const Utf8String projectPartId = Utf8StringLiteral("projectPartId");
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const Utf8String nonExistingProjectPartId = Utf8StringLiteral("nonExistingProjectPartId");
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const ClangBackEnd::FileContainer fileContainer{filePath, projectPartId};
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const ClangBackEnd::FileContainer headerContainer{headerPath, projectPartId};
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};
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TEST_F(TranslationUnits, ThrowForGettingWithWrongFilePath)
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{
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ASSERT_THROW(translationUnits.translationUnit(nonExistingFilePath, projectPartId),
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ClangBackEnd::TranslationUnitDoesNotExistException);
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}
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TEST_F(TranslationUnits, ThrowForGettingWithWrongProjectPartFilePath)
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{
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ASSERT_THROW(translationUnits.translationUnit(filePath, nonExistingProjectPartId),
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ClangBackEnd::ProjectPartDoNotExistException);
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}
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TEST_F(TranslationUnits, ThrowForAddingNonExistingFile)
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{
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ClangBackEnd::FileContainer fileContainer(nonExistingFilePath, projectPartId);
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ASSERT_THROW(translationUnits.create({fileContainer}),
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ClangBackEnd::TranslationUnitFileNotExitsException);
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}
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TEST_F(TranslationUnits, DoNotThrowForAddingNonExistingFileWithUnsavedContent)
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{
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ClangBackEnd::FileContainer fileContainer(nonExistingFilePath, projectPartId, Utf8String(), true);
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ASSERT_NO_THROW(translationUnits.create({fileContainer}));
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}
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TEST_F(TranslationUnits, Add)
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{
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ClangBackEnd::FileContainer fileContainer(filePath, projectPartId, Utf8StringVector(), 74u);
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translationUnits.create({fileContainer});
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ASSERT_THAT(translationUnits.translationUnit(filePath, projectPartId),
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IsTranslationUnit(filePath, projectPartId, 74u));
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}
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TEST_F(TranslationUnits, ThrowForCreatingAnExistingTranslationUnit)
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{
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ClangBackEnd::FileContainer fileContainer(filePath, projectPartId, Utf8StringVector(), 74u);
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translationUnits.create({fileContainer});
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ASSERT_THROW(translationUnits.create({fileContainer}),
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ClangBackEnd::TranslationUnitAlreadyExistsException);
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}
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TEST_F(TranslationUnits, ThrowForUpdatingANonExistingTranslationUnit)
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{
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ClangBackEnd::FileContainer fileContainer(filePath, projectPartId, Utf8StringVector(), 74u);
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ASSERT_THROW(translationUnits.update({fileContainer}),
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ClangBackEnd::TranslationUnitDoesNotExistException);
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}
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TEST_F(TranslationUnits, Update)
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{
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ClangBackEnd::FileContainer createFileContainer(filePath, projectPartId, Utf8StringVector(), 74u);
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ClangBackEnd::FileContainer updateFileContainer(filePath, Utf8String(), Utf8StringVector(), 75u);
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translationUnits.create({createFileContainer});
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translationUnits.update({updateFileContainer});
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ASSERT_THAT(translationUnits.translationUnit(filePath, projectPartId),
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IsTranslationUnit(filePath, projectPartId, 75u));
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}
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TEST_F(TranslationUnits, UpdateUnsavedFileAndCheckForReparse)
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{
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ClangBackEnd::FileContainer fileContainer(filePath, projectPartId, Utf8StringVector(), 74u);
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ClangBackEnd::FileContainer headerContainer(headerPath, projectPartId, Utf8StringVector(), 74u);
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ClangBackEnd::FileContainer headerContainerWithUnsavedContent(headerPath, projectPartId, Utf8String(), true, 75u);
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translationUnits.create({fileContainer, headerContainer});
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translationUnits.translationUnit(filePath, projectPartId).cxTranslationUnit();
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translationUnits.update({headerContainerWithUnsavedContent});
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ASSERT_TRUE(translationUnits.translationUnit(filePath, projectPartId).isNeedingReparse());
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}
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TEST_F(TranslationUnits, UpdateUnsavedFileAndCheckForDiagnostics)
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{
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ClangBackEnd::FileContainer fileContainer(filePath, projectPartId, Utf8StringVector(), 74u);
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ClangBackEnd::FileContainer headerContainer(headerPath, projectPartId, Utf8StringVector(), 74u);
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ClangBackEnd::FileContainer headerContainerWithUnsavedContent(headerPath, projectPartId, Utf8String(), true, 75u);
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translationUnits.create({fileContainer, headerContainer});
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translationUnits.translationUnit(filePath, projectPartId).diagnostics();
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translationUnits.update({headerContainerWithUnsavedContent});
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ASSERT_TRUE(translationUnits.translationUnit(filePath, projectPartId).hasNewDiagnostics());
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}
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TEST_F(TranslationUnits, RemoveFileAndCheckForDiagnostics)
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{
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ClangBackEnd::FileContainer fileContainer(filePath, projectPartId, Utf8StringVector(), 74u);
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ClangBackEnd::FileContainer headerContainer(headerPath, projectPartId, Utf8StringVector(), 74u);
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ClangBackEnd::FileContainer headerContainerWithUnsavedContent(headerPath, projectPartId, Utf8String(), true, 75u);
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translationUnits.create({fileContainer, headerContainer});
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translationUnits.translationUnit(filePath, projectPartId).diagnostics();
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translationUnits.remove({headerContainerWithUnsavedContent});
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ASSERT_TRUE(translationUnits.translationUnit(filePath, projectPartId).hasNewDiagnostics());
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}
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TEST_F(TranslationUnits, DontGetNewerFileContainerIfRevisionIsTheSame)
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{
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ClangBackEnd::FileContainer fileContainer(filePath, projectPartId, Utf8StringVector(), 74u);
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translationUnits.create({fileContainer});
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auto newerFileContainers = translationUnits.newerFileContainers({fileContainer});
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ASSERT_THAT(newerFileContainers.size(), 0);
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}
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TEST_F(TranslationUnits, GetNewerFileContainerIfRevisionIsDifferent)
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{
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ClangBackEnd::FileContainer fileContainer(filePath, projectPartId, Utf8StringVector(), 74u);
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ClangBackEnd::FileContainer newerContainer(filePath, projectPartId, Utf8StringVector(), 75u);
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translationUnits.create({fileContainer});
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auto newerFileContainers = translationUnits.newerFileContainers({newerContainer});
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ASSERT_THAT(newerFileContainers.size(), 1);
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}
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TEST_F(TranslationUnits, ThrowForRemovingWithWrongFilePath)
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{
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ClangBackEnd::FileContainer fileContainer(nonExistingFilePath, projectPartId);
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ASSERT_THROW(translationUnits.remove({fileContainer}),
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ClangBackEnd::TranslationUnitDoesNotExistException);
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}
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TEST_F(TranslationUnits, ThrowForRemovingWithWrongProjectPartFilePath)
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{
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ClangBackEnd::FileContainer fileContainer(filePath, nonExistingProjectPartId);
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ASSERT_THROW(translationUnits.remove({fileContainer}),
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ClangBackEnd::ProjectPartDoNotExistException);
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}
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TEST_F(TranslationUnits, Remove)
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{
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ClangBackEnd::FileContainer fileContainer(filePath, projectPartId);
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translationUnits.create({fileContainer});
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translationUnits.remove({fileContainer});
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ASSERT_THROW(translationUnits.translationUnit(filePath, projectPartId),
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ClangBackEnd::TranslationUnitDoesNotExistException);
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}
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TEST_F(TranslationUnits, RemoveAllValidIfExceptionIsThrown)
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{
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ClangBackEnd::FileContainer fileContainer(filePath, projectPartId);
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translationUnits.create({fileContainer});
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ASSERT_THROW(translationUnits.remove({ClangBackEnd::FileContainer(Utf8StringLiteral("dontextist.pro"), projectPartId), fileContainer}),
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ClangBackEnd::TranslationUnitDoesNotExistException);
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ASSERT_THAT(translationUnits.translationUnits(),
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Not(Contains(TranslationUnit(filePath,
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projects.project(projectPartId),
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Utf8StringVector(),
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translationUnits))));
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}
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TEST_F(TranslationUnits, HasTranslationUnit)
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{
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translationUnits.create({{filePath, projectPartId}});
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ASSERT_TRUE(translationUnits.hasTranslationUnit(filePath));
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}
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TEST_F(TranslationUnits, HasNotTranslationUnit)
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{
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ASSERT_FALSE(translationUnits.hasTranslationUnit(filePath));
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}
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TEST_F(TranslationUnits, isUsedByCurrentEditor)
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{
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translationUnits.create({fileContainer});
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auto translationUnit = translationUnits.translationUnit(fileContainer);
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translationUnits.setCurrentEditor(filePath);
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ASSERT_TRUE(translationUnit.isUsedByCurrentEditor());
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}
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TEST_F(TranslationUnits, IsNotCurrentEditor)
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{
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translationUnits.create({fileContainer});
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auto translationUnit = translationUnits.translationUnit(fileContainer);
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translationUnits.setCurrentEditor(headerPath);
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ASSERT_FALSE(translationUnit.isUsedByCurrentEditor());
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}
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TEST_F(TranslationUnits, IsNotCurrentEditorAfterBeingCurrent)
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{
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translationUnits.create({fileContainer});
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auto translationUnit = translationUnits.translationUnit(fileContainer);
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translationUnits.setCurrentEditor(filePath);
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translationUnits.setCurrentEditor(headerPath);
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ASSERT_FALSE(translationUnit.isUsedByCurrentEditor());
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}
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TEST_F(TranslationUnits, IsVisibleEditor)
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{
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translationUnits.create({fileContainer});
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auto translationUnit = translationUnits.translationUnit(fileContainer);
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translationUnits.setVisibleEditors({filePath});
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ASSERT_TRUE(translationUnit.isVisibleInEditor());
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}
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TEST_F(TranslationUnits, IsNotVisibleEditor)
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{
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translationUnits.create({fileContainer});
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auto translationUnit = translationUnits.translationUnit(fileContainer);
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translationUnits.setVisibleEditors({headerPath});
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ASSERT_FALSE(translationUnit.isVisibleInEditor());
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}
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TEST_F(TranslationUnits, IsNotVisibleEditorAfterBeingVisible)
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{
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translationUnits.create({fileContainer});
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auto translationUnit = translationUnits.translationUnit(fileContainer);
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translationUnits.setVisibleEditors({filePath});
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translationUnits.setVisibleEditors({headerPath});
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ASSERT_FALSE(translationUnit.isVisibleInEditor());
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}
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TEST_F(TranslationUnits, DoNotSendDiagnosticsIfThereIsNothingToSend)
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{
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EXPECT_CALL(mockSendDiagnosticCallback, sendDiagnostic()).Times(0);
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sendAllDiagnostics();
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}
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TEST_F(TranslationUnits, SendDiagnosticsAfterTranslationUnitCreation)
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{
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translationUnits.create({fileContainer, headerContainer});
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EXPECT_CALL(mockSendDiagnosticCallback, sendDiagnostic()).Times(2);
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sendAllDiagnostics();
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}
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TEST_F(TranslationUnits, DoNotSendDiagnosticsAfterGettingDiagnostics)
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{
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translationUnits.create({fileContainer, headerContainer});
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auto translationUnit = translationUnits.translationUnit(fileContainer);
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translationUnit.diagnostics();
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EXPECT_CALL(mockSendDiagnosticCallback, sendDiagnostic()).Times(1);
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sendAllDiagnostics();
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}
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TEST_F(TranslationUnits, SendDiagnosticsForCurrentEditor)
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{
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translationUnits.create({fileContainer, headerContainer});
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auto translationUnit = translationUnits.translationUnit(fileContainer);
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translationUnit.setIsUsedByCurrentEditor(true);
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EXPECT_CALL(mockSendDiagnosticCallback, sendDiagnostic()).Times(1);
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sendAllCurrentEditorDiagnostics();
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}
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TEST_F(TranslationUnits, DoNotSendDiagnosticsForCurrentEditorIfThereIsNoCurrentEditor)
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{
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translationUnits.create({fileContainer, headerContainer});
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EXPECT_CALL(mockSendDiagnosticCallback, sendDiagnostic()).Times(0);
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sendAllCurrentEditorDiagnostics();
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}
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TEST_F(TranslationUnits, DoNotSendDiagnosticsForCurrentEditorAfterGettingDiagnostics)
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{
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translationUnits.create({fileContainer, headerContainer});
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auto translationUnit = translationUnits.translationUnit(fileContainer);
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translationUnit.setIsUsedByCurrentEditor(true);
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translationUnit.diagnostics();
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EXPECT_CALL(mockSendDiagnosticCallback, sendDiagnostic()).Times(0);
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sendAllCurrentEditorDiagnostics();
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}
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TEST_F(TranslationUnits, DoNotSendDiagnosticsForVisibleEditorIfThereAreNoVisibleEditors)
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{
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translationUnits.create({fileContainer, headerContainer});
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EXPECT_CALL(mockSendDiagnosticCallback, sendDiagnostic()).Times(0);
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translationUnits.sendChangedDiagnosticsForVisibleEditors();
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}
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TEST_F(TranslationUnits, SendDiagnosticsForVisibleEditors)
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{
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translationUnits.create({fileContainer, headerContainer});
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auto fileTranslationUnit = translationUnits.translationUnit(fileContainer);
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fileTranslationUnit.setIsVisibleInEditor(true);
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auto headerTranslationUnit = translationUnits.translationUnit(headerContainer);
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headerTranslationUnit.setIsVisibleInEditor(true);
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EXPECT_CALL(mockSendDiagnosticCallback, sendDiagnostic()).Times(2);
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sendAllVisibleEditorsDiagnostics();
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}
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TEST_F(TranslationUnits, SendOnlyOneDiagnosticsForVisibleEditor)
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{
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translationUnits.create({fileContainer, headerContainer});
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auto fileTranslationUnit = translationUnits.translationUnit(fileContainer);
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fileTranslationUnit.setIsVisibleInEditor(true);
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auto headerTranslationUnit = translationUnits.translationUnit(headerContainer);
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headerTranslationUnit.setIsVisibleInEditor(true);
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headerTranslationUnit.diagnostics();
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EXPECT_CALL(mockSendDiagnosticCallback, sendDiagnostic()).Times(1);
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sendAllVisibleEditorsDiagnostics();
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}
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void TranslationUnits::SetUp()
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{
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projects.createOrUpdate({ClangBackEnd::ProjectPartContainer(projectPartId)});
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auto callback = [&] (const DiagnosticsChangedMessage &) { mockSendDiagnosticCallback.sendDiagnostic(); };
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translationUnits.setSendChangeDiagnosticsCallback(callback);
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}
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void TranslationUnits::sendAllDiagnostics()
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{
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auto diagnosticSendState = DiagnosticSendState::MaybeThereAreMoreDiagnostics;
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while (diagnosticSendState == DiagnosticSendState::MaybeThereAreMoreDiagnostics)
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diagnosticSendState = translationUnits.sendChangedDiagnostics();
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}
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void TranslationUnits::sendAllCurrentEditorDiagnostics()
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{
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auto diagnosticSendState = DiagnosticSendState::MaybeThereAreMoreDiagnostics;
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while (diagnosticSendState == DiagnosticSendState::MaybeThereAreMoreDiagnostics)
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diagnosticSendState = translationUnits.sendChangedDiagnosticsForCurrentEditor();
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}
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void TranslationUnits::sendAllVisibleEditorsDiagnostics()
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{
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auto diagnosticSendState = DiagnosticSendState::MaybeThereAreMoreDiagnostics;
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while (diagnosticSendState == DiagnosticSendState::MaybeThereAreMoreDiagnostics)
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diagnosticSendState = translationUnits.sendChangedDiagnosticsForVisibleEditors();
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}
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}
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