forked from qt-creator/qt-creator
47c01daeb2
Improve naming and introduce googletest.h. Change-Id: I445c13db4c23d6dd5682ce0db3b83055cc6b8a89 Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
136 lines
3.6 KiB
C++
136 lines
3.6 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 <lineprefixer.h>
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#include <utf8string.h>
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namespace {
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QByteArray runPrefixer(QList<QByteArray> inputChunks);
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TEST(LinePrefixer, OneChunkEndsWithNewline)
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{
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const QList<QByteArray> inputChunks = {"hello\n"};
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auto text = runPrefixer(inputChunks);
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ASSERT_THAT(text, "PREFIX hello\n");
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}
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TEST(LinePrefixer, OneChunkEndsWithoutNewline)
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{
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const QList<QByteArray> inputChunks = {"hello"};
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auto text = runPrefixer(inputChunks);
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ASSERT_THAT(text, "PREFIX hello");
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}
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TEST(LinePrefixer, OneChunkStartsWithNewline)
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{
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const QList<QByteArray> inputChunks = {"\nhello"};
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auto text = runPrefixer(inputChunks);
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ASSERT_THAT(text, "PREFIX \n"
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"PREFIX hello");
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}
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TEST(LinePrefixer, OneChunkStartsAndEndsWithNewline)
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{
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const QList<QByteArray> inputChunks = {"\nhello\n"};
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auto text = runPrefixer(inputChunks);
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ASSERT_THAT(text, "PREFIX \n"
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"PREFIX hello\n");
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}
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TEST(LinePrefixer, OneChunkEndsWithExtraNewline)
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{
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const QList<QByteArray> inputChunks = {"hello\n\n"};
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auto text = runPrefixer(inputChunks);
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ASSERT_THAT(text, "PREFIX hello\n"
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"PREFIX \n");
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}
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TEST(LinePrefixer, OneChunkEndsWithTwoExtraNewlines)
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{
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const QList<QByteArray> inputChunks = {"hello\n\n\n"};
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auto text = runPrefixer(inputChunks);
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ASSERT_THAT(text, "PREFIX hello\n"
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"PREFIX \n"
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"PREFIX \n");
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}
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TEST(LinePrefixer, ChunkWithoutNewlineAndChunkWithNewline)
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{
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const QList<QByteArray> inputChunks = {"hello", "\n"};
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auto text = runPrefixer(inputChunks);
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ASSERT_THAT(text, "PREFIX hello\n");
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}
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TEST(LinePrefixer, ChunkWithoutNewlineAndChunkWithTwoNewlines)
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{
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const QList<QByteArray> inputChunks = {"hello", "\n\n"};
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auto text = runPrefixer(inputChunks);
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ASSERT_THAT(text, "PREFIX hello\n"
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"PREFIX \n");
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}
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TEST(LinePrefixer, ChunkWithTwoNewlinesAndChunkWithoutNewline)
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{
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const QList<QByteArray> inputChunks = {"\n\n", "hello"};
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auto text = runPrefixer(inputChunks);
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ASSERT_THAT(text, "PREFIX \n"
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"PREFIX \n"
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"PREFIX hello");
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}
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QByteArray runPrefixer(QList<QByteArray> inputChunks)
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{
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QByteArray actualOutput;
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ClangBackEnd::LinePrefixer prefixer("PREFIX ");
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for (const auto &chunk : inputChunks)
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actualOutput += prefixer.prefix(chunk);
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return actualOutput;
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}
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} // anonymous namespace
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