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java: force using of 'Ptr<>' for OpenCV classes

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This commit is contained in:
Alexander Alekhin
2021-07-02 10:41:41 +00:00
parent 8fad85edda
commit e5841d3126
3 changed files with 27 additions and 16 deletions
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modules/video/misc/java/test/TrackerCreateTest.java
+7
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@@ -1,7 +1,10 @@
package org.opencv.test.video;
import org.opencv.core.Core;
import org.opencv.core.CvType;
import org.opencv.core.CvException;
import org.opencv.core.Mat;
import org.opencv.core.Rect;
import org.opencv.test.OpenCVTestCase;
import org.opencv.video.Tracker;
@@ -27,6 +30,10 @@ public class TrackerCreateTest extends OpenCVTestCase {
public void testCreateTrackerMIL() {
Tracker tracker = TrackerMIL.create();
assert(tracker != null);
Mat mat = new Mat(100, 100, CvType.CV_8UC1);
Rect rect = new Rect(10, 10, 30, 30);
tracker.init(mat, rect); // should not crash (https://github.com/opencv/opencv/issues/19915)
}
}