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-rw-r--r--tests/auto/qtransform/tst_qtransform.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/tests/auto/qtransform/tst_qtransform.cpp b/tests/auto/qtransform/tst_qtransform.cpp
index 827a486..a3ded8e 100644
--- a/tests/auto/qtransform/tst_qtransform.cpp
+++ b/tests/auto/qtransform/tst_qtransform.cpp
@@ -610,6 +610,11 @@ void tst_QTransform::types()
m4.rotate(45);
QCOMPARE(m4.type(), QTransform::TxRotate);
+
+ QTransform m5;
+ m5.scale(5, 5);
+ m5 = m5.adjoint() / m5.determinant();
+ QCOMPARE(m5.type(), QTransform::TxScale);
}