Cleaned up test naming and platform-specific tests.

When an autotest fails to compile, there's no way to determine which
testcase(s) have been prevented from running.

Our results parsing tools have been guessing, under the assumption that
a directory called `qdogwalker' always contains a testcase named
`tst_qdogwalker'.  That wasn't true for all our tests, so let's make it
true.

Also changed the platform-specific tests so that qmake will simply skip
those tests on unsupported platforms, instead of wasting time compiling
a useless QTEST_NOOP_MAIN test.

1 files changed, 95 insertions, 0 deletions

diff --git a/tests/auto/qpolygon/tst_qpolygon.cpp b/tests/auto/qpolygon/tst_qpolygon.cpp
new file mode 100644
index 0000000..6b20dae
--- /dev/null
+++ b/tests/auto/qpolygon/tst_qpolygon.cpp
@@ -0,0 +1,95 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+
+#include <qpolygon.h>
+#include <qpainterpath.h>
+#include <math.h>
+
+#include <qpainter.h>
+#include <qdialog.h>
+
+
+
+//TESTED_CLASS=
+//TESTED_FILES=gui/painting/qpolygon.h gui/painting/qpolygon.cpp
+
+class tst_QPolygon : public QObject
+{
+    Q_OBJECT
+
+public:
+    tst_QPolygon();
+
+private slots:
+    void makeEllipse();
+};
+
+tst_QPolygon::tst_QPolygon()
+{
+}
+
+void tst_QPolygon::makeEllipse()
+{
+    // create an ellipse with R1 = R2 = R, i.e. a circle
+    QPolygon pa;
+    const int R = 50; // radius
+    QPainterPath path;
+    path.addEllipse(0, 0, 2*R, 2*R);
+    pa = path.toSubpathPolygons().at(0).toPolygon();
+
+    int i;
+    // make sure that all points are R+-1 away from the center
+    bool err = FALSE;
+    for (i = 1; i < pa.size(); i++) {
+	QPoint p = pa.at( i );
+	double r = sqrt( pow( double(p.x() - R), 2.0 ) + pow( double(p.y() - R), 2.0 ) );
+	// ### too strict ? at least from visual inspection it looks
+	// quite odd around the main axes. 2.0 passes easily.
+	err |= ( qAbs( r - double(R) ) > 2.0 );
+    }
+    QVERIFY( !err );
+}
+
+QTEST_APPLESS_MAIN(tst_QPolygon)
+#include "tst_qpolygon.moc"