Fix preview zoom problems on windows

Apparently the window is moved to random places on multi-monitor setups
on windows.

Fixes: QDS-263
Change-Id: I21082c7031fefff3057074c147e82df7a88f4f78
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>

1 files changed, 6 insertions, 6 deletions

diff --git a/tests/auto/qml/debugger/qqmlpreview/tst_qqmlpreview.cpp b/tests/auto/qml/debugger/qqmlpreview/tst_qqmlpreview.cpp
index f713aa76c3..c7f8ec1118 100644
--- a/tests/auto/qml/debugger/qqmlpreview/tst_qqmlpreview.cpp
+++ b/tests/auto/qml/debugger/qqmlpreview/tst_qqmlpreview.cpp
@@ -319,12 +319,12 @@ void tst_QQmlPreview::zoom()
     QTRY_VERIFY(m_files.contains(testFile(file)));
     float baseZoomFactor = -1;
     QTRY_VERIFY_WITH_TIMEOUT((baseZoomFactor = parseZoomFactor(m_process->output())) > 0, 30000);
-    m_client->triggerZoom(2.0f);
-    verifyZoomFactor(m_process, baseZoomFactor * 2.0f);
-    m_client->triggerZoom(1.5f);
-    verifyZoomFactor(m_process, baseZoomFactor * 1.5f);
-    m_client->triggerZoom(0.5f);
-    verifyZoomFactor(m_process, baseZoomFactor * 0.5f);
+
+    for (auto testZoomFactor : {2.0f, 1.5f, 0.5f}) {
+        m_client->triggerZoom(testZoomFactor);
+        verifyZoomFactor(m_process, baseZoomFactor * testZoomFactor);
+    }
+
     m_client->triggerZoom(-1.0f);
     verifyZoomFactor(m_process, baseZoomFactor);
     m_process->stop();