82 lines
3.8 KiB
C++
82 lines
3.8 KiB
C++
// Copyright (C) 2020 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
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#ifndef TST_QMLDOMSTRINGDUMPER_H
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#define TST_QMLDOMSTRINGDUMPER_H
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#include <QtQmlDom/private/qqmldomstringdumper_p.h>
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#include <QtTest/QtTest>
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#include <QTextStream>
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#include <QDebug>
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#include <limits>
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QT_BEGIN_NAMESPACE
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namespace QQmlJS {
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namespace Dom {
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class TestStringDumper: public QObject
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{
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Q_OBJECT
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private slots:
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void testDumperToString() {
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QCOMPARE(dumperToString(u"bla"), QStringLiteral(u"bla"));
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QCOMPARE(dumperToString([](Sink s) { s(u"bla"); s(u"bla"); }), QStringLiteral(u"blabla"));
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}
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void testSinkInt() {
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QCOMPARE(dumperToString([](Sink s) { sinkInt(s, 1); }), QStringLiteral(u"1"));
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QCOMPARE(dumperToString([](Sink s) { sinkInt(s, 0); }), QStringLiteral(u"0"));
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QCOMPARE(dumperToString([](Sink s) { sinkInt(s, -1); }), QStringLiteral(u"-1"));
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QCOMPARE(dumperToString([](Sink s) { sinkInt(s, std::numeric_limits<qint32>::max()); }), QStringLiteral(u"2147483647"));
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QCOMPARE(dumperToString([](Sink s) { sinkInt(s, std::numeric_limits<qint32>::min()); }), QStringLiteral(u"-2147483648"));
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QCOMPARE(dumperToString([](Sink s) { sinkInt(s, std::numeric_limits<quint32>::max()); }), QStringLiteral(u"4294967295"));
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QCOMPARE(dumperToString([](Sink s) { sinkInt(s, std::numeric_limits<qint64>::min()); }), QStringLiteral(u"-9223372036854775808"));
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QCOMPARE(dumperToString([](Sink s) { sinkInt(s, std::numeric_limits<qint64>::max()); }), QStringLiteral(u"9223372036854775807"));
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QCOMPARE(dumperToString([](Sink s) { sinkInt(s, std::numeric_limits<quint64>::max()); }), QStringLiteral(u"18446744073709551615"));
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}
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void testSinkEscaped() {
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QCOMPARE(dumperToString([](Sink s) { sinkEscaped(s, u""); }), QStringLiteral(u"\"\""));
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QStringView s1 = u"bla:\"bla\\\""; // uR"(bla:"bla\")";
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QStringView s1Escaped = u"\"bla:\\\"bla\\\\\\\"\"";
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QCOMPARE(dumperToString([s1](Sink s) { sinkEscaped(s, s1); }), s1Escaped);
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QCOMPARE(dumperToString([](Sink s) { sinkEscaped(s, u"", EscapeOptions::NoOuterQuotes); }), QStringLiteral(u""));
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QStringView s2 = u"bla:\"bla\\\"\n";
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QStringView s2Escaped = u"bla:\\\"bla\\\\\\\"\\n"; // uR"(bla:\"bla\\\"\n)"
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QCOMPARE(dumperToString([s2](Sink s) { sinkEscaped(s, s2, EscapeOptions::NoOuterQuotes); }), s2Escaped);
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}
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void testDevNull() {
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sinkEscaped(devNull, u"");
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sinkEscaped(devNull, u"bla:\"bla\\\"\n");
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}
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void testSinkIndent() {
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QCOMPARE(dumperToString([](Sink s) { sinkIndent(s, 0); }), QStringLiteral(u""));
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QCOMPARE(dumperToString([](Sink s) { sinkIndent(s, 1); }), QStringLiteral(u" "));
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QCOMPARE(dumperToString([](Sink s) { sinkIndent(s, 10); }), QStringLiteral(u" "));
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QCOMPARE(dumperToString([](Sink s) { sinkIndent(s, 40); }), QStringLiteral(u" ").repeated(4));
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}
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void testSinkNewline(){
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QCOMPARE(dumperToString([](Sink s) { sinkNewline(s); }), QStringLiteral(u"\n"));
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QCOMPARE(dumperToString([](Sink s) { sinkNewline(s, 0); }), QStringLiteral(u"\n"));
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QCOMPARE(dumperToString([](Sink s) { sinkNewline(s, 1); }), QStringLiteral(u"\n "));
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QCOMPARE(dumperToString([](Sink s) { sinkNewline(s, 10); }), QStringLiteral(u"\n "));
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QCOMPARE(dumperToString([](Sink s) { sinkNewline(s, 40); }), QStringLiteral(u"\n") + QStringLiteral(u" ").repeated(4));
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}
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void testDumpErrorLevel(){
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QCOMPARE(dumperToString([](Sink s) { dumpErrorLevel(s, ErrorLevel::Error); }), QStringLiteral(u"Error"));
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QCOMPARE(dumperToString([](Sink s) { dumpErrorLevel(s, ErrorLevel::Warning); }), QStringLiteral(u"Warning"));
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}
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};
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} // namespace Dom
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} // namespace QQmlJS
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QT_END_NAMESPACE
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#endif
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