forked from qt-creator/qt-creator
f2b7371af1
Includes are now watched by a file watcher. Unsaved file changes are watched too. If they are changed the translation units which depend on them are set to a state which require a reparse. Later the diagnostics of this units are collected and send back to creator. Change-Id: I2fb5c7dd6644687f22399edd8d18edd6215c9505 Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>
112 lines
4.0 KiB
C++
112 lines
4.0 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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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 The Qt Company. For licensing terms and
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** conditions see http://www.qt.io/terms-conditions. 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, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company 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 <diagnostic.h>
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#include <diagnosticset.h>
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#include <projectpart.h>
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#include <translationunit.h>
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#include <translationunits.h>
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#include <projects.h>
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#include <unsavedfiles.h>
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#include <sourcerange.h>
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#include <clang-c/Index.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::DiagnosticSet;
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using ClangBackEnd::TranslationUnit;
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using ClangBackEnd::ProjectPart;
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using ClangBackEnd::UnsavedFiles;
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using ClangBackEnd::Diagnostic;
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using ClangBackEnd::SourceRange;
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using ClangBackEnd::TranslationUnits;
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using testing::PrintToString;
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namespace {
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MATCHER_P4(IsSourceLocation, filePath, line, column, offset,
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std::string(negation ? "isn't" : "is")
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+ " source location with file path "+ PrintToString(filePath)
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+ ", line " + PrintToString(line)
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+ ", column " + PrintToString(column)
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+ " and offset " + PrintToString(offset)
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)
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{
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if (!arg.filePath().endsWith(filePath)
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|| arg.line() != line
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|| arg.column() != column
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|| arg.offset() != offset) {
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return false;
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}
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return true;
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}
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class SourceRange : public ::testing::Test
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{
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protected:
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ProjectPart projectPart{Utf8StringLiteral("projectPartId"), {Utf8StringLiteral("-pedantic")}};
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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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TranslationUnit translationUnit{Utf8StringLiteral(TESTDATA_DIR"/diagnostic_source_range.cpp"),
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projectPart,
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translationUnits};
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DiagnosticSet diagnosticSet{translationUnit.diagnostics()};
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Diagnostic diagnostic{diagnosticSet.front()};
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::SourceRange sourceRange{diagnostic.ranges().front()};
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};
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TEST_F(SourceRange, Size)
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{
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ASSERT_THAT(diagnostic.ranges().size(), 2);
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}
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TEST_F(SourceRange, Start)
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{
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ASSERT_THAT(sourceRange.start(), IsSourceLocation(Utf8StringLiteral("diagnostic_source_range.cpp"),
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8u,
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5u,
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43u));
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}
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TEST_F(SourceRange, End)
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{
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ASSERT_THAT(sourceRange.end(), IsSourceLocation(Utf8StringLiteral("diagnostic_source_range.cpp"),
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8u,
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6u,
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44u));
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}
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}
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