3 files changed, 10 insertions, 3 deletions
diff --git a/tests/auto/network/access/http2/http2srv.cpp b/tests/auto/network/access/http2/http2srv.cpp
index 7c5ccc8ff5..b52ea5527b 100644
--- a/tests/auto/network/access/http2/http2srv.cpp
+++ b/tests/auto/network/access/http2/http2srv.cpp
@@ -328,7 +328,8 @@ void Http2Server::incomingConnection(qintptr socketDescriptor)
         connect(sslSocket, SIGNAL(sslErrors(QList<QSslError>)),
                 this, SLOT(ignoreErrorSlot()));
         QFile file(QT_TESTCASE_SOURCEDIR "/certs/fluke.key");
-        file.open(QIODevice::ReadOnly);
+        if (!file.open(QIODevice::ReadOnly))
+            qFatal("Cannot open certificate file %s", qPrintable(file.fileName()));
         QSslKey key(file.readAll(), QSsl::Rsa, QSsl::Pem, QSsl::PrivateKey);
         sslSocket->setPrivateKey(key);
         auto localCert = QSslCertificate::fromPath(QT_TESTCASE_SOURCEDIR "/certs/fluke.cert");
diff --git a/tests/auto/network/access/qnetworkreply/echo/main.cpp b/tests/auto/network/access/qnetworkreply/echo/main.cpp
index d03e44a90c..b10eaa745c 100644
--- a/tests/auto/network/access/qnetworkreply/echo/main.cpp
+++ b/tests/auto/network/access/qnetworkreply/echo/main.cpp
@@ -12,11 +12,13 @@ int main(int argc, char **)
     }
 
     QFile file;
-    file.open(stdin, QFile::ReadWrite);
+    if (!file.open(stdin, QFile::ReadWrite))
+        return 1;
     QByteArray data = file.readAll();
     file.close();
 
-    file.open(stdout, QFile::WriteOnly);
+    if (!file.open(stdout, QFile::WriteOnly))
+        return 1;
     file.write(data);
     file.close();
     return 0;
diff --git a/tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp b/tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp
index 5a6fe9f6ae..a4a05b18f5 100644
--- a/tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp
+++ b/tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp
@@ -5088,6 +5088,10 @@ void tst_QNetworkReply::ioPutToFileFromProcess()
     QByteArray contents = file.readAll();
     QCOMPARE(contents, data);
 
+    if (process.state() == QProcess::Running)
+        QVERIFY(process.waitForFinished());
+    QCOMPARE(process.exitCode(), 0);
+
 #endif // QT_CONFIG(process)
 }