Merge webkit.org at R49305 : Automatic merge by git.

Change-Id: I8968561bc1bfd72b8923b7118d3728579c6dbcc7

1 files changed, 48 insertions, 0 deletions

diff --git a/WebKit/qt/tests/util.h b/WebKit/qt/tests/util.h
new file mode 100644
index 0000000..7f7e613
--- /dev/null
+++ b/WebKit/qt/tests/util.h
@@ -0,0 +1,48 @@
+/*
+    Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies)
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+// Functions and macros that really need to be in QTestLib
+
+// Will try to wait for the condition while allowing event processing
+#define QTRY_VERIFY(__expr) \
+    do { \
+        const int __step = 50; \
+        const int __timeout = 5000; \
+        if (!(__expr)) { \
+            QTest::qWait(0); \
+        } \
+        for (int __i = 0; __i < __timeout && !(__expr); __i+=__step) { \
+            QTest::qWait(__step); \
+        } \
+        QVERIFY(__expr); \
+    } while(0)
+
+// Will try to wait for the condition while allowing event processing
+#define QTRY_COMPARE(__expr, __expected) \
+    do { \
+        const int __step = 50; \
+        const int __timeout = 5000; \
+        if ((__expr) != (__expected)) { \
+            QTest::qWait(0); \
+        } \
+        for (int __i = 0; __i < __timeout && ((__expr) != (__expected)); __i+=__step) { \
+            QTest::qWait(__step); \
+        } \
+        QCOMPARE(__expr, __expected); \
+    } while(0)
+