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/****************************************************************************
**
** Copyright (C) 2020 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtQml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**/
#include <QtQmlDom/private/qqmldompath_p.h>
#include <QtQmlDom/private/qqmldomitem_p.h>
#include <QtTest/QtTest>
QT_BEGIN_NAMESPACE
namespace QQmlJS {
namespace Dom {
namespace PathEls {
class TestPaths: public QObject {
Q_OBJECT
public:
void testPathInternals(Path p1)
{
QCOMPARE(p1.component(0).kind(), Kind::Root);
QCOMPARE(p1.component(1).kind(), Kind::Current);
Path p11 = Path::field(u"test");
QString s = QLatin1String("test");
Path p2 = Path::field(s);
Path p3 = Path::field(QLatin1String("test"));
QCOMPARE(p11, p2);
QCOMPARE(p11, p3);
QVERIFY(p11.m_data->strData.isEmpty());
QCOMPARE(p2.m_data->strData.length(), 1);
QCOMPARE(p2.m_data->strData.first(), s);
QCOMPARE(p3.m_data->strData.length(), 1);
QCOMPARE(p3.m_data->strData.first(), s);
}
private slots:
void pathComponentTestInternalAlloc() {
PathComponent c;
QCOMPARE(c.kind(), Kind::Empty);
PathComponent c1{Current()};
QCOMPARE(c1.kind(), Kind::Current);
QVERIFY(c!=c1);
QVERIFY(c<c1);
QVERIFY(c1>c);
PathComponent c1_1{Current(PathCurrent::Ids)};
QCOMPARE(c1_1.kind(), Kind::Current);
QVERIFY(c1 != c1_1);
QVERIFY(c < c1_1);
QCOMPARE(c1_1.name(), QLatin1String("@ids"));
PathComponent c1_2{Current(u"ids")};
QCOMPARE(c1_1, c1_2);
PathComponent c2 = c1;
QCOMPARE(c2.kind(), Kind::Current);
QCOMPARE(c2, c1);
PathComponent c3;
QCOMPARE(c, c3);
QCOMPARE(c3.kind(), Kind::Empty);
c3 = c1;
QCOMPARE(c3.kind(), Kind::Current);
QCOMPARE(c3, c1);
PathComponent c4{Field(u"bla")};
QCOMPARE(c4.kind(), Kind::Field);
QCOMPARE(c4.name(), QLatin1String("bla"));
auto c5=PathComponent(Index(42));
QCOMPARE(c5.kind(), Kind::Index);
QCOMPARE(c5.index(), 42);
auto c6=PathComponent(Key(u"bla"));
QCOMPARE(c6.kind(), Kind::Key);
QCOMPARE(c6.name(), QLatin1String("bla"));
auto c7=PathComponent(Key(u" ugly\n \t \\string\"'bla"));
QCOMPARE(c7.kind(), Kind::Key);
QCOMPARE(c7.name(), QLatin1String(" ugly\n \t \\string\"'bla"));
auto c8=PathComponent(Root(u"pippo"));
QCOMPARE(c8.kind(), Kind::Root);
QCOMPARE(c8.name(), QLatin1String("$pippo"));
auto c8_1=PathComponent(Root(PathRoot::Env));
QCOMPARE(c8_1.kind(), Kind::Root);
QCOMPARE(c8_1.name(), QLatin1String("$env"));
auto c8_2=PathComponent(Root(u"env"));
QCOMPARE(c8_1, c8_2);
auto c9=PathComponent(Current(u"ippo"));
QCOMPARE(c9.kind(), Kind::Current);
QCOMPARE(c9.name(), QLatin1String("@ippo"));
auto c10=PathComponent(Any());
QCOMPARE(c10.kind(), Kind::Any);
QVERIFY(c9!=c10);
auto c11=PathComponent(Filter([](DomItem){ return true; }));
auto c12=c11;
auto c13=PathComponent(Filter([](DomItem){ return false; }));
auto c14=PathComponent(Filter([](DomItem){ return false; }, u"skipAll"));
auto c15=PathComponent(Filter([](DomItem){ return true; }, u"skipAll"));
QCOMPARE(c11.kind(), Kind::Filter);
QCOMPARE(c11, c11);
QVERIFY(c11 != c12); // native code assumed to be non comparable and different even if they are the same
QVERIFY(c11 != c13);
QVERIFY(c13 != c14);
QVERIFY(c11 != c14);
QCOMPARE(c14, c14);
QCOMPARE(c14, c15); // same description (without < at the beginning) assumes same function even if different
}
void testPaths() {
Path p;
QCOMPARE(p.length(), 0);
QCOMPARE(p.length(), 0);
Path p0 = Path::root();
QCOMPARE(p0[0].headKind(), Kind::Root);
QCOMPARE(p0.length(), 1);
Path p1 = p0.subCurrent();
QCOMPARE(p1.length(), 2);
testPathInternals(p1);
QCOMPARE(p1[0].headKind(), Kind::Root);
QCOMPARE(p1[1].headKind(), Kind::Current);
auto p2 = p1.subField(u"aa");
QCOMPARE(p2[2].headKind(), Kind::Field);
auto p3 = p2.subIndex(4);
QCOMPARE(p3[3].headKind(), Kind::Index);
auto p4 = p3.subKey("bla");
QCOMPARE(p4[4].headKind(), Kind::Key);
auto p5 = p4.subAny();
QCOMPARE(p5[5].headKind(), Kind::Any);
auto p6 = p5.subEmpty();
QCOMPARE(p6[6].headKind(), Kind::Empty);
auto rString = u"$.@.aa[4][\"bla\"][*].";
QCOMPARE(p6.toString(), rString);
auto p7 = p6.subFilter([](DomItem){ return true; }, u"true");
auto p7Str = p7.toString();
QCOMPARE(p7Str, u"$.@.aa[4][\"bla\"][*].[?(true)]");
auto p8 = p7.dropTail();
QCOMPARE(p8.length(), 7);
QCOMPARE(p8.toString(), rString);
QCOMPARE(p8, p6);
auto p9 = Path::fromString(rString);
QCOMPARE(p9.length(), 7);
auto p9Str = p9.toString();
QCOMPARE(p9Str, rString);
QCOMPARE(p9, p6);
auto p10 = p6.dropFront();
QCOMPARE(p10.length(), 6);
auto p10Str = p10.toString();
auto r2Str = u"@.aa[4][\"bla\"][*].";
QCOMPARE(p10Str, r2Str);
auto p11 = Path::fromString(r2Str);
auto p11Str = p11.toString();
QCOMPARE(p11Str, r2Str);
QCOMPARE(p10, p11);
auto p12 = p7.mid(1,6);
auto p12Str = p12.toString();
QCOMPARE(p12Str, r2Str);
QCOMPARE(p10, p12);
}
void testPathSplit()
{
QList<Path> paths({Path(),
Path::root(PathRoot::Env).subField(u"pippo").subKey(u"pluto").subIndex(4),
Path::root(PathRoot::Env).subField(u"pippo").subKey(u"pluto"),
Path::root(PathRoot::Env).subField(u"pippo"),
Path::root(PathRoot::Env).subField(u"pippo").subField(u"pp"),
Path::root(PathRoot::Env),
Path::field(u"pippo").subIndex(4),
Path::field(u"pippo").subKey(u"pluto").subIndex(4),
Path::field(u"pippo").subKey(u"pluto"),
Path::field(u"pippo"),
Path::field(u"pippo").subField(u"pp"),
Path::index(4),
Path::key(u"zz")
});
foreach (Path p, paths) {
Source s = p.split();
QCOMPARE(p, s.pathToSource.subPath(s.pathFromSource));
if (!s.pathFromSource)
QVERIFY(!s.pathToSource);
}
QCOMPARE(paths.at(1).split().pathToSource, Path::root(PathRoot::Env));
QCOMPARE(paths.at(2).split().pathToSource, Path::root(PathRoot::Env));
QCOMPARE(paths.at(3).split().pathToSource, Path::root(PathRoot::Env));
QCOMPARE(paths.at(4).split().pathToSource, Path::root(PathRoot::Env).subField(u"pippo"));
QVERIFY(!paths.at(5).split().pathToSource);
QVERIFY(!paths.at(6).split().pathToSource);
QVERIFY(!paths.at(7).split().pathToSource);
QVERIFY(!paths.at(8).split().pathToSource);
QVERIFY(!paths.at(9).split().pathToSource);
QCOMPARE(paths.at(10).split().pathToSource, Path::field(u"pippo"));
QVERIFY(!paths.at(11).split().pathToSource);
QVERIFY(!paths.at(12).split().pathToSource);
}
};
} // namespace PathEls
} // namespace Dom
} // namespace QQmlJS
QT_END_NAMESPACE
QTEST_MAIN(QQmlJS::Dom::PathEls::TestPaths)
#include "tst_qmldompath.moc"
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