forked from qt-creator/qt-creator
		
	Improve naming and introduce googletest.h. Change-Id: I445c13db4c23d6dd5682ce0db3b83055cc6b8a89 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
		
			
				
	
	
		
			147 lines
		
	
	
		
			5.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			147 lines
		
	
	
		
			5.4 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 <clangisdiagnosticrelatedtolocation.h>
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#include <diagnosticcontainer.h>
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using ClangBackEnd::DiagnosticContainer;
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using ClangBackEnd::SourceLocationContainer;
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using ClangBackEnd::SourceRangeContainer;
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using ClangCodeModel::Internal::isDiagnosticRelatedToLocation;
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namespace {
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SourceRangeContainer createRange(uint startLine,
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                                 uint startColumn,
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                                 uint endLine,
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                                 uint endColumn)
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{
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    const SourceLocationContainer startLocation(Utf8String(), startLine, startColumn);
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    const SourceLocationContainer endLocation(Utf8String(), endLine, endColumn);
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    return SourceRangeContainer(startLocation, endLocation);
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}
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DiagnosticContainer createDiagnosticWithLocation(uint line, uint column)
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{
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    const SourceLocationContainer location(Utf8String(), line, column);
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    return DiagnosticContainer(Utf8String(),
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                               Utf8String(),
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                               std::pair<Utf8String, Utf8String>(),
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                               ClangBackEnd::DiagnosticSeverity::Error,
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                               location,
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                               QVector<SourceRangeContainer>(),
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                               QVector<ClangBackEnd::FixItContainer>(),
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                               QVector<DiagnosticContainer>());
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}
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DiagnosticContainer createDiagnosticWithRange(uint startLine,
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                                              uint startColumn,
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                                              uint endLine,
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                                              uint endColumn)
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{
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    const SourceRangeContainer range = createRange(startLine, startColumn, endLine, endColumn);
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    return DiagnosticContainer(Utf8String(),
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                               Utf8String(),
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                               std::pair<Utf8String, Utf8String>(),
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                               ClangBackEnd::DiagnosticSeverity::Error,
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                               SourceLocationContainer(),
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                               {range},
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                               QVector<ClangBackEnd::FixItContainer>(),
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                               QVector<DiagnosticContainer>());
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}
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class ClangIsDiagnosticRelatedToLocation : public ::testing::Test
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{
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public:
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    ClangIsDiagnosticRelatedToLocation() {}
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protected:
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    const QVector<SourceRangeContainer> emptyRanges;
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};
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TEST_F(ClangIsDiagnosticRelatedToLocation, MatchLocation)
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{
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    const DiagnosticContainer diagnostic = createDiagnosticWithLocation(5, 5);
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    ASSERT_TRUE(isDiagnosticRelatedToLocation(diagnostic, emptyRanges, 5, 5));
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}
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TEST_F(ClangIsDiagnosticRelatedToLocation, DoNotMatchLocation)
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{
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    const DiagnosticContainer diagnostic = createDiagnosticWithLocation(5, 5);
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    ASSERT_FALSE(isDiagnosticRelatedToLocation(diagnostic, emptyRanges, 5, 4));
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}
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TEST_F(ClangIsDiagnosticRelatedToLocation, MatchStartRange)
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{
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    const DiagnosticContainer diagnostic = createDiagnosticWithRange(5, 5, 5, 10);
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    ASSERT_TRUE(isDiagnosticRelatedToLocation(diagnostic, emptyRanges, 5, 5));
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}
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TEST_F(ClangIsDiagnosticRelatedToLocation, MatchWithinRange)
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{
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    const DiagnosticContainer diagnostic = createDiagnosticWithRange(5, 5, 5, 10);
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    ASSERT_TRUE(isDiagnosticRelatedToLocation(diagnostic, emptyRanges, 5, 7));
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}
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TEST_F(ClangIsDiagnosticRelatedToLocation, MatchEndRange)
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{
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    const DiagnosticContainer diagnostic = createDiagnosticWithRange(5, 5, 5, 10);
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    ASSERT_TRUE(isDiagnosticRelatedToLocation(diagnostic, emptyRanges, 5, 10));
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}
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TEST_F(ClangIsDiagnosticRelatedToLocation, DoNoMatchBeforeRangeStart)
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{
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    const DiagnosticContainer diagnostic = createDiagnosticWithRange(5, 5, 5, 10);
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    ASSERT_FALSE(isDiagnosticRelatedToLocation(diagnostic, emptyRanges, 5, 4));
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}
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TEST_F(ClangIsDiagnosticRelatedToLocation, DoNoMatchAfterRangeEnd)
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{
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    const DiagnosticContainer diagnostic = createDiagnosticWithRange(5, 5, 5, 10);
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    ASSERT_FALSE(isDiagnosticRelatedToLocation(diagnostic, emptyRanges, 5, 11));
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}
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TEST_F(ClangIsDiagnosticRelatedToLocation, MatchInAdditionalRange)
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{
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    const QVector<SourceRangeContainer> additionalRanges{ createRange(5, 5, 5, 10) };
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    const DiagnosticContainer diagnostic = createDiagnosticWithLocation(1, 1);
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    ASSERT_TRUE(isDiagnosticRelatedToLocation(diagnostic, additionalRanges, 5, 7));
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}
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} // anonymous
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