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// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtTest/qtest.h>
#include <QObject>
#include <QtNetwork/private/qhttpheaderparser_p.h>
class tst_QHttpHeaderParser : public QObject
{
Q_OBJECT
private Q_SLOTS:
void constructor();
void limitsSetters();
void adjustableLimits_data();
void adjustableLimits();
// general parsing tests can be found in tst_QHttpNetworkReply
};
void tst_QHttpHeaderParser::constructor()
{
QHttpHeaderParser parser;
QCOMPARE(parser.getStatusCode(), 100);
QCOMPARE(parser.getMajorVersion(), 0);
QCOMPARE(parser.getMinorVersion(), 0);
QCOMPARE(parser.getReasonPhrase(), QByteArray());
QCOMPARE(parser.combinedHeaderValue("Location"), QByteArray());
QCOMPARE(parser.maxHeaderFields(), HeaderConstants::MAX_HEADER_FIELDS);
QCOMPARE(parser.maxHeaderFieldSize(), HeaderConstants::MAX_HEADER_FIELD_SIZE);
QCOMPARE(parser.maxTotalHeaderSize(), HeaderConstants::MAX_TOTAL_HEADER_SIZE);
}
void tst_QHttpHeaderParser::limitsSetters()
{
QHttpHeaderParser parser;
parser.setMaxHeaderFields(10);
QCOMPARE(parser.maxHeaderFields(), 10);
parser.setMaxHeaderFieldSize(10);
QCOMPARE(parser.maxHeaderFieldSize(), 10);
parser.setMaxTotalHeaderSize(10);
QCOMPARE(parser.maxTotalHeaderSize(), 10);
}
void tst_QHttpHeaderParser::adjustableLimits_data()
{
QTest::addColumn<qsizetype>("maxFieldCount");
QTest::addColumn<qsizetype>("maxFieldSize");
QTest::addColumn<qsizetype>("maxTotalSize");
QTest::addColumn<QByteArray>("headers");
QTest::addColumn<bool>("success");
// We pretend -1 means to not set a new limit.
QTest::newRow("maxFieldCount-pass") << qsizetype(10) << qsizetype(-1) << qsizetype(-1)
<< QByteArray("Location: hi\r\n\r\n") << true;
QTest::newRow("maxFieldCount-fail") << qsizetype(1) << qsizetype(-1) << qsizetype(-1)
<< QByteArray("Location: hi\r\nCookie: a\r\n\r\n") << false;
QTest::newRow("maxFieldSize-pass") << qsizetype(-1) << qsizetype(50) << qsizetype(-1)
<< QByteArray("Location: hi\r\n\r\n") << true;
constexpr char cookieHeader[] = "Cookie: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
static_assert(sizeof(cookieHeader) - 1 == 51);
QByteArray fullHeader = QByteArray("Location: hi\r\n") + cookieHeader;
QTest::newRow("maxFieldSize-fail") << qsizetype(-1) << qsizetype(50) << qsizetype(-1)
<< (fullHeader + "\r\n\r\n") << false;
QTest::newRow("maxTotalSize-pass") << qsizetype(-1) << qsizetype(-1) << qsizetype(50)
<< QByteArray("Location: hi\r\n\r\n") << true;
QTest::newRow("maxTotalSize-fail") << qsizetype(-1) << qsizetype(-1) << qsizetype(10)
<< QByteArray("Location: hi\r\n\r\n") << false;
}
void tst_QHttpHeaderParser::adjustableLimits()
{
QFETCH(qsizetype, maxFieldCount);
QFETCH(qsizetype, maxFieldSize);
QFETCH(qsizetype, maxTotalSize);
QFETCH(QByteArray, headers);
QFETCH(bool, success);
QHttpHeaderParser parser;
if (maxFieldCount != qsizetype(-1))
parser.setMaxHeaderFields(maxFieldCount);
if (maxFieldSize != qsizetype(-1))
parser.setMaxHeaderFieldSize(maxFieldSize);
if (maxTotalSize != qsizetype(-1))
parser.setMaxTotalHeaderSize(maxTotalSize);
QCOMPARE(parser.parseHeaders(headers), success);
}
QTEST_MAIN(tst_QHttpHeaderParser)
#include "tst_qhttpheaderparser.moc"
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