Remove QTEST_NOOP_MAIN from qtestlib API.

This macro is no longer used in Qt's tests and encourages writing tests
in a way that makes test reporting less accurate -- remove it to prevent
further misuse.  If a test can be determined at compile-time to be
inapplicable, it should be omitted from the build via .pro file logic.
If that is not possible (e.g. there is no suitable qmake variable), the
test's initTestCase() function should call QSKIP to skip the entire test
with a meaningful explanation.

Task-number: QTBUG-21851
Change-Id: Icacc8c5567a700191b6ef3fa94ee52ede94c5b34
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

3 files changed, 0 insertions, 30 deletions

diff --git a/doc/src/snippets/code/src_qtestlib_qtestcase.cpp b/doc/src/snippets/code/src_qtestlib_qtestcase.cpp
index 986026f089..5b1f558610 100644
--- a/doc/src/snippets/code/src_qtestlib_qtestcase.cpp
+++ b/doc/src/snippets/code/src_qtestlib_qtestcase.cpp
@@ -123,16 +123,6 @@ QTEST_MAIN(TestQString)
 //! [11]
 
 
-//! [12]
-#ifdef Q_WS_X11
-    QTEST_MAIN(MyX11Test)
-#else
-    // do nothing on non-X11 platforms
-    QTEST_NOOP_MAIN
-#endif
-//! [12]
-
-
 //! [13]
 QTest::keyClick(myWidget, 'a');
 //! [13]
diff --git a/src/testlib/qtest.h b/src/testlib/qtest.h
index 66e747a2ac..35ab5a31e8 100644
--- a/src/testlib/qtest.h
+++ b/src/testlib/qtest.h
@@ -238,13 +238,6 @@ int main(int argc, char *argv[]) \
     return QTest::qExec(&tc, argc, argv); \
 }
 
-#define QTEST_NOOP_MAIN \
-int main(int argc, char *argv[]) \
-{ \
-    QObject tc; \
-    return QTest::qExec(&tc, argc, argv); \
-}
-
 #include <QtTest/qtestsystem.h>
 
 #if defined(QT_WIDGETS_LIB)
diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp
index 41bdd9b62a..c579e0f11f 100644
--- a/src/testlib/qtestcase.cpp
+++ b/src/testlib/qtestcase.cpp
@@ -326,19 +326,6 @@ QT_BEGIN_NAMESPACE
     \sa QTEST_MAIN()
 */
 
-/*! \macro QTEST_NOOP_MAIN()
-
-    \relates QTest
-
-    Implements a main() function with a test class that does absolutely nothing.
-    Use this macro to create a test that produces valid test output but just
-    doesn't execute any test, for example in conditional compilations:
-
-    \snippet doc/src/snippets/code/src_qtestlib_qtestcase.cpp 12
-
-    \sa QTEST_MAIN()
-*/
-
 /*! \macro QTEST_GUILESS_MAIN(TestClass)
 
     \relates QTest