From 19a52b9e6be907e532adeff0646bb245b46f17cb Mon Sep 17 00:00:00 2001
From: Olivier Goffart <ogoffart@woboq.com>
Date: Tue, 12 Jul 2016 11:07:12 +0200
Subject: [PATCH] Qt4: don't require a X server in the tests

Issue #5069

(cherry picked from commit 927a8b5071a8ee360ea4a1b24d093d8e9acacf18 and
a4310f0f5c4855c5249ffb1355c6fc039e141316)
---
 test/testchecksumvalidator.cpp | 8 +++++++-
 test/testfolderwatcher.cpp     | 8 +++++++-
 test/testxmlparse.cpp          | 8 +++++++-
 3 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/test/testchecksumvalidator.cpp b/test/testchecksumvalidator.cpp
index a0fc934c9..c83f37377 100644
--- a/test/testchecksumvalidator.cpp
+++ b/test/testchecksumvalidator.cpp
@@ -151,7 +151,13 @@ using namespace OCC;
 };
 
 #if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
-    QTEST_MAIN(TestChecksumValidator)
+// Qt4 does not have QTEST_GUILESS_MAIN, so we simulate it.
+int main(int argc, char *argv[])
+{
+    QCoreApplication app(argc, argv);
+    TestChecksumValidator tc;
+    return QTest::qExec(&tc, argc, argv);
+}
 #else
     QTEST_GUILESS_MAIN(TestChecksumValidator)
 #endif
diff --git a/test/testfolderwatcher.cpp b/test/testfolderwatcher.cpp
index e2b8eb423..89d5d62d8 100644
--- a/test/testfolderwatcher.cpp
+++ b/test/testfolderwatcher.cpp
@@ -171,7 +171,13 @@ private slots:
 };
 
 #if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
-    QTEST_MAIN(TestFolderWatcher)
+// Qt4 does not have QTEST_GUILESS_MAIN, so we simulate it.
+int main(int argc, char *argv[])
+{
+    QCoreApplication app(argc, argv);
+    TestFolderWatcher tc;
+    return QTest::qExec(&tc, argc, argv);
+}
 #else
     QTEST_GUILESS_MAIN(TestFolderWatcher)
 #endif
diff --git a/test/testxmlparse.cpp b/test/testxmlparse.cpp
index 5e49f7ee8..4b7f7bd69 100644
--- a/test/testxmlparse.cpp
+++ b/test/testxmlparse.cpp
@@ -442,7 +442,13 @@ private slots:
 };
 
 #if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
-    QTEST_MAIN(TestXmlParse)
+// Qt4 does not have QTEST_GUILESS_MAIN, so we simulate it.
+int main(int argc, char *argv[])
+{
+    QCoreApplication app(argc, argv);
+    TestXmlParse tc;
+    return QTest::qExec(&tc, argc, argv);
+}
 #else
     QTEST_GUILESS_MAIN(TestXmlParse)
 #endif
-- 
2.30.2