Tests: make some QFile::open calls fail

In some cases calls to QFile::open are made outside of a testfunction
(so we can't use QVERIFY), or even in standalone executables that are
executed by tests. Make them fail "visibly".

Change-Id: Iec4d56f6d874be16aa2e9ad6974eeec2a98caa3f
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 4 insertions, 2 deletions

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;