Merge pull request #468 from kirill-kornyakov:test-for-saturate-cast

7c77b402 · Andrey Kamaev · OpenCV Buildbot · b6e7aeab · 81b9f9b1 · 7c77b402
Commit 7c77b402 authored Feb 12, 2013 by Andrey Kamaev Committed by OpenCV Buildbot Feb 12, 2013
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Showing with 9 additions and 2 deletions

test_misc.cpp modules/core/test/test_misc.cpp +9 -2

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--- a/modules/core/test/test_misc.cpp
+++ b/modules/core/test/test_misc.cpp
@@ -39,4 +39,12 @@ TEST(Core_OutputArraySreate, _1997)
    Size submatSize = Size(256, 256);

    ASSERT_NO_THROW(local::create( mat(Rect(Point(), submatSize)), submatSize, mat.type() ));
-}
\ No newline at end of file
+}
+
+TEST(Core_SaturateCast, NegativeNotClipped)
+{
+    double d = -1.0;
+    unsigned int val = cv::saturate_cast<unsigned int>(d);
+
+    ASSERT_EQ(0xffffffff, val);
+}