Fix the broken tests with Qt4 due to the QSKIP API change

QSKIP went through a source incompatible change from Qt4 migration to Qt5.
Therefore, the customers cannot build the project with tests (default build)
without such a fix like this.

Change-Id: I376e88db723c61358d00cb737a30cde46e03c3a1
Reviewed-by: Sergey Belyashov <Sergey.Belyashov@gmail.com>
Reviewed-by: Debao Zhang <dbzhang800@gmail.com>
Reviewed-by: Denis Shienkov <scapig@yandex.ru>

1 files changed, 13 insertions, 32 deletions

diff --git a/tests/manual/serialport/tst_serialport.cpp b/tests/manual/serialport/tst_serialport.cpp
index f021708..4009fe6 100644
--- a/tests/manual/serialport/tst_serialport.cpp
+++ b/tests/manual/serialport/tst_serialport.cpp
@@ -52,22 +52,33 @@ class tst_SerialPort : public QObject
     Q_OBJECT
 
 private slots:
+    void initTestCase();
     void open();
     void rate();
     void dataBits();
     void parity();
     void stopBits();
     void flowControl();
+
+private:
+    QList<SerialPortInfo> ports;
 };
 
-void tst_SerialPort::open()
+void tst_SerialPort::initTestCase()
 {
-    const QList<SerialPortInfo> ports = SerialPortInfo::availablePorts();
+    ports = SerialPortInfo::availablePorts();
 
     if (ports.isEmpty()) {
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 0, 0))
         QSKIP("Test doesn't work because the serial ports are not detected.");
+#else
+        QSKIP("Test doesn't work because the serial ports are not detected.", SkipAll);
+#endif
     }
+}
 
+void tst_SerialPort::open()
+{
     foreach (const SerialPortInfo &info, ports) {
 
         if (info.isBusy())
@@ -103,12 +114,6 @@ void tst_SerialPort::open()
 
 void tst_SerialPort::rate()
 {
-    const QList<SerialPortInfo> ports = SerialPortInfo::availablePorts();
-
-    if (ports.isEmpty()) {
-        QSKIP("Test doesn't work because the serial ports are not detected.");
-    }
-
     foreach (const SerialPortInfo &info, ports) {
 
         SerialPort object1;
@@ -138,12 +143,6 @@ void tst_SerialPort::rate()
 
 void tst_SerialPort::dataBits()
 {
-    const QList<SerialPortInfo> ports = SerialPortInfo::availablePorts();
-
-    if (ports.isEmpty()) {
-        QSKIP("Test doesn't work because the serial ports are not detected.");
-    }
-
     foreach (const SerialPortInfo &info, ports) {
 
         SerialPort object1;
@@ -159,12 +158,6 @@ void tst_SerialPort::dataBits()
 
 void tst_SerialPort::parity()
 {
-    const QList<SerialPortInfo> ports = SerialPortInfo::availablePorts();
-
-    if (ports.isEmpty()) {
-        QSKIP("Test doesn't work because the serial ports are not detected.");
-    }
-
     foreach (const SerialPortInfo &info, ports) {
 
         SerialPort object1;
@@ -188,12 +181,6 @@ void tst_SerialPort::parity()
 
 void tst_SerialPort::stopBits()
 {
-    const QList<SerialPortInfo> ports = SerialPortInfo::availablePorts();
-
-    if (ports.isEmpty()) {
-        QSKIP("Test doesn't work because the serial ports are not detected.");
-    }
-
     foreach (const SerialPortInfo &info, ports) {
 
         SerialPort object1;
@@ -212,12 +199,6 @@ void tst_SerialPort::stopBits()
 
 void tst_SerialPort::flowControl()
 {
-    const QList<SerialPortInfo> ports = SerialPortInfo::availablePorts();
-
-    if (ports.isEmpty()) {
-        QSKIP("Test doesn't work because the serial ports are not detected.");
-    }
-
     foreach (const SerialPortInfo &info, ports) {
 
         SerialPort object1;