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tst_qnetworkreply - QSKIP/disable tests that deadlock on Windows

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We use global object to store errors found by q_X509Callback.
Thus, we also use a lock/mutex. It would appear all tests
involving in-process server and QNAM are prone to intermittent
failures on our Windows VMs - it's always about timeouts due
to the client socket (QNAM) locking and the server socket blocking
main thread while trying to acquire the same lock.

The real fix is to get rid of global variable/locking, we'll
have it later (quite a change and requires a lot of accuracy).

Task-number: QTBUG-76247
Change-Id: Iffc90d9e16783f17f62e836e01c35f22681bdd39
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
This commit is contained in:
Timur Pocheptsov 2019-06-03 16:16:14 +02:00
parent 65cfac73bd
commit 91ab70d17f
1 changed files with 23 additions and 0 deletions
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23
tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp
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@ -5031,6 +5031,9 @@ public:
// very similar to ioPostToHttpUploadProgress but for SSL
void tst_QNetworkReply::ioPostToHttpsUploadProgress()
{
#ifdef Q_OS_WIN
QSKIP("QTBUG-76157: get rid of locking in TLS handshake (QSslSocket)");
#endif
//QFile sourceFile(testDataDir + "/bigfile");
//QVERIFY(sourceFile.open(QIODevice::ReadOnly));
qint64 wantedSize = 2*1024*1024; // 2 MB
@ -6412,6 +6415,10 @@ void tst_QNetworkReply::encrypted()
void tst_QNetworkReply::abortOnEncrypted()
{
#ifdef Q_OS_WIN
QSKIP("QTBUG-76157: get rid of locking in TLS handshake (QSslSocket)");
#endif
SslServer server;
server.listen();
if (!server.isListening())
@ -8489,7 +8496,9 @@ void tst_QNetworkReply::ioHttpRedirectErrors_data()
QTest::newRow("too-many-redirects") << "http://localhost" << tempRedirectReply << QNetworkReply::TooManyRedirectsError;
#if QT_CONFIG(ssl)
#ifndef Q_OS_WIN // QTBUG-76157
QTest::newRow("insecure-redirect") << "https://localhost" << tempRedirectReply << QNetworkReply::InsecureRedirectError;
#endif // Q_OS_WIN
#endif
QTest::newRow("unknown-redirect") << "http://localhost"<< tempRedirectReply.replace("http", "bad_protocol") << QNetworkReply::ProtocolUnknownError;
}
@ -8566,9 +8575,11 @@ void tst_QNetworkReply::ioHttpRedirectPolicy_data()
QTest::newRow("nolesssafe-nossl") << QNetworkRequest::NoLessSafeRedirectPolicy << false << 1 << 200;
QTest::newRow("same-origin-nossl") << QNetworkRequest::SameOriginRedirectPolicy << false << 1 << 200;
#if QT_CONFIG(ssl)
#ifndef Q_OS_WIN // QTBUG-76157
QTest::newRow("manual-ssl") << QNetworkRequest::ManualRedirectPolicy << true << 0 << 307;
QTest::newRow("nolesssafe-ssl") << QNetworkRequest::NoLessSafeRedirectPolicy << true << 1 << 200;
QTest::newRow("same-origin-ssl") << QNetworkRequest::SameOriginRedirectPolicy << true << 1 << 200;
#endif // Q_OS_WIN
#endif
}
@ -8622,33 +8633,41 @@ void tst_QNetworkReply::ioHttpRedirectPolicyErrors_data()
QTest::newRow("nolesssafe-nossl-nossl-too-many") << QNetworkRequest::NoLessSafeRedirectPolicy
<< false << QString("http://localhost:%1") << 0 << QNetworkReply::TooManyRedirectsError;
#if QT_CONFIG(ssl)
#ifndef Q_OS_WIN // QTBUG-76157
QTest::newRow("nolesssafe-ssl-ssl-too-many") << QNetworkRequest::NoLessSafeRedirectPolicy
<< true << QString("https:/localhost:%1") << 0 << QNetworkReply::TooManyRedirectsError;
QTest::newRow("nolesssafe-ssl-nossl-insecure-redirect") << QNetworkRequest::NoLessSafeRedirectPolicy
<< true << QString("http://localhost:%1") << 50 << QNetworkReply::InsecureRedirectError;
#endif // Q_OS_WIN
#endif
// 2. SameOriginRedirectsPolicy
QTest::newRow("same-origin-nossl-nossl-too-many") << QNetworkRequest::SameOriginRedirectPolicy
<< false << QString("http://localhost:%1") << 0 << QNetworkReply::TooManyRedirectsError;
#if QT_CONFIG(ssl)
#ifndef Q_OS_WIN // QTBUG-76157
QTest::newRow("same-origin-ssl-ssl-too-many") << QNetworkRequest::SameOriginRedirectPolicy
<< true << QString("https://localhost:%1") << 0 << QNetworkReply::TooManyRedirectsError;
QTest::newRow("same-origin-https-http-wrong-protocol") << QNetworkRequest::SameOriginRedirectPolicy
<< true << QString("http://localhost:%1") << 50 << QNetworkReply::InsecureRedirectError;
#endif // Q_OS_WIN
#endif
QTest::newRow("same-origin-http-https-wrong-protocol") << QNetworkRequest::SameOriginRedirectPolicy
<< false << QString("https://localhost:%1") << 50 << QNetworkReply::InsecureRedirectError;
QTest::newRow("same-origin-http-http-wrong-host") << QNetworkRequest::SameOriginRedirectPolicy
<< false << QString("http://not-so-localhost:%1") << 50 << QNetworkReply::InsecureRedirectError;
#if QT_CONFIG(ssl)
#ifndef Q_OS_WIN // QTBUG-76157
QTest::newRow("same-origin-https-https-wrong-host") << QNetworkRequest::SameOriginRedirectPolicy
<< true << QString("https://not-so-localhost:%1") << 50 << QNetworkReply::InsecureRedirectError;
#endif // Q_OS_WIN
#endif
QTest::newRow("same-origin-http-http-wrong-port") << QNetworkRequest::SameOriginRedirectPolicy
<< false << QString("http://localhost/%1") << 50 << QNetworkReply::InsecureRedirectError;
#if QT_CONFIG(ssl)
#ifndef Q_OS_WIN // QTBUG-76157
QTest::newRow("same-origin-https-https-wrong-port") << QNetworkRequest::SameOriginRedirectPolicy
<< true << QString("https://localhost/%1") << 50 << QNetworkReply::InsecureRedirectError;
#endif // Q_OS_WIN
#endif
}
@ -9123,6 +9142,10 @@ void tst_QNetworkReply::putWithServerClosingConnectionImmediately()
for (int s = 0; s <= 1; s++) {
withSsl = (s == 1);
#ifdef Q_OS_WIN
if (withSsl)
QSKIP("QTBUG-76157: get rid of locking in TLS handshake (QSslSocket)");
#endif // Q_OS_WIN
// Test also needs to run several times because of 9c2ecf89
for (int j = 0; j < 20; j++) {
// emulate a minimal https server