Revise QClipboard auto tests

Use PlatformClipboard::isAvailable() and fix build
when QT_NO_CLIPBOARD is defined.

Change-Id: I18c3af42fe39cf7618c2530723149848a10db985
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

3 files changed, 33 insertions, 24 deletions

diff --git a/tests/auto/gui/kernel/qclipboard/copier/main.cpp b/tests/auto/gui/kernel/qclipboard/copier/main.cpp
index e0501b8b6f..0d9c29b028 100644
--- a/tests/auto/gui/kernel/qclipboard/copier/main.cpp
+++ b/tests/auto/gui/kernel/qclipboard/copier/main.cpp
@@ -51,6 +51,8 @@ int main(int argc, char **argv)
     if (arguments.size() > 1)
         paste = arguments.at(1);
 #endif
+#ifndef QT_NO_CLIPBOARD
     QGuiApplication::clipboard()->setText(paste);
+#endif
     return 0;
 }
diff --git a/tests/auto/gui/kernel/qclipboard/paster/main.cpp b/tests/auto/gui/kernel/qclipboard/paster/main.cpp
index 5c6a3d5511..9b2c34c805 100644
--- a/tests/auto/gui/kernel/qclipboard/paster/main.cpp
+++ b/tests/auto/gui/kernel/qclipboard/paster/main.cpp
@@ -51,5 +51,9 @@ int main(int argc, char **argv)
     if (arguments.size() > 1)
         expected = arguments.at(1);
 #endif
-    return QGuiApplication::clipboard()->text() == expected ? 0 : 1;
+    QString actual;
+#ifndef QT_NO_CLIPBOARD
+    actual = QGuiApplication::clipboard()->text();
+#endif
+    return actual == expected ? 0 : 1;
 }
diff --git a/tests/auto/gui/kernel/qclipboard/tst_qclipboard.cpp b/tests/auto/gui/kernel/qclipboard/tst_qclipboard.cpp
index 543856d536..5e3735ce3d 100644
--- a/tests/auto/gui/kernel/qclipboard/tst_qclipboard.cpp
+++ b/tests/auto/gui/kernel/qclipboard/tst_qclipboard.cpp
@@ -46,14 +46,16 @@
 #include <QtCore/QDir>
 #include <QtGui/QGuiApplication>
 #include <QtGui/QClipboard>
-#ifdef Q_OS_MAC
-#include <Carbon/Carbon.h>
-#endif
+#include "../../../shared/platformclipboard.h"
 
 class tst_QClipboard : public QObject
 {
     Q_OBJECT
 private slots:
+#ifdef QT_NO_CLIPBOARD
+    void initTestCase();
+    void cleanupTestCase();
+#else
     void init();
     void copy_exit_paste();
     void capabilityFunctions();
@@ -61,27 +63,26 @@ private slots:
     void testSignals();
     void setMimeData();
     void clearBeforeSetText();
-
-private:
-    bool nativeClipboardWorking();
+#endif
 };
 
-void tst_QClipboard::init()
+#ifdef QT_NO_CLIPBOARD
+void tst_QClipboard::initTestCase()
 {
-    const QString testdataDir = QFileInfo(QFINDTESTDATA("copier")).absolutePath();
-    QVERIFY2(QDir::setCurrent(testdataDir), qPrintable("Could not chdir to " + testdataDir));
+    QSKIP("This test requires clipboard support");
 }
 
-bool tst_QClipboard::nativeClipboardWorking()
+void tst_QClipboard::cleanupTestCase()
 {
-#ifdef Q_OS_MAC
-    PasteboardRef pasteboard;
-    OSStatus status = PasteboardCreate(0, &pasteboard);
-    if (status == noErr)
-        CFRelease(pasteboard);
-    return status == noErr;
-#endif
-    return true;
+    QSKIP("This test requires clipboard support");
+}
+
+#else
+
+void tst_QClipboard::init()
+{
+    const QString testdataDir = QFileInfo(QFINDTESTDATA("copier")).absolutePath();
+    QVERIFY2(QDir::setCurrent(testdataDir), qPrintable("Could not chdir to " + testdataDir));
 }
 
 Q_DECLARE_METATYPE(QClipboard::Mode)
@@ -109,7 +110,7 @@ void tst_QClipboard::modes()
 {
     QClipboard * const clipboard =  QGuiApplication::clipboard();
 
-    if (!nativeClipboardWorking())
+    if (!PlatformClipboard::isAvailable())
         QSKIP("Native clipboard not working in this setup");
 
     const QString defaultMode = "default mode text;";
@@ -139,7 +140,7 @@ void tst_QClipboard::testSignals()
 {
     qRegisterMetaType<QClipboard::Mode>("QClipboard::Mode");
 
-    if (!nativeClipboardWorking())
+    if (!PlatformClipboard::isAvailable())
         QSKIP("Native clipboard not working in this setup");
 
     QClipboard * const clipboard =  QGuiApplication::clipboard();
@@ -236,7 +237,7 @@ void tst_QClipboard::copy_exit_paste()
     QSKIP("This test does not make sense on X11 and embedded, copied data disappears from the clipboard when the application exits ");
     // ### It's still possible to test copy/paste - just keep the apps running
 #endif
-    if (!nativeClipboardWorking())
+    if (!PlatformClipboard::isAvailable())
         QSKIP("Native clipboard not working in this setup");
     const QStringList stringArgument(QStringLiteral("Test string."));
     QByteArray errorMessage;
@@ -253,7 +254,7 @@ void tst_QClipboard::copy_exit_paste()
 
 void tst_QClipboard::setMimeData()
 {
-    if (!nativeClipboardWorking())
+    if (!PlatformClipboard::isAvailable())
         QSKIP("Native clipboard not working in this setup");
     QMimeData *mimeData = new QMimeData;
     const QString TestName(QLatin1String("tst_QClipboard::setMimeData() mimeData"));
@@ -339,7 +340,7 @@ void tst_QClipboard::clearBeforeSetText()
 {
     QGuiApplication::processEvents();
 
-    if (!nativeClipboardWorking())
+    if (!PlatformClipboard::isAvailable())
         QSKIP("Native clipboard not working in this setup");
 
     const QString text = "tst_QClipboard::clearBeforeSetText()";
@@ -371,6 +372,8 @@ void tst_QClipboard::clearBeforeSetText()
     QCOMPARE(QGuiApplication::clipboard()->text(), text);
 }
 
+#endif
+
 QTEST_MAIN(tst_QClipboard)
 
 #include "tst_qclipboard.moc"