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Java API: (per code review) adding check (data.length % CvType.channels(t) != 0) for Mat:: put/get, adding 2 tests for them

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Testing: 1176/4/580
This commit is contained in:
Andrey Pavlenko
2011-08-04 11:45:48 +00:00
parent 3f22bd6dff
commit 024482adac
2 changed files with 79 additions and 2 deletions
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20
modules/java/android_test/src/org/opencv/test/core/MatTest.java
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@@ -98,7 +98,16 @@ public class MatTest extends OpenCVTestCase {
}
public void testGetIntIntByteArray() {
fail("Not yet implemented");
Mat m = new Mat(5, 5, CvType.CV_8UC3, new Scalar(1, 2, 3));
byte[] goodData = new byte[9];
byte[] badData = new byte[7];
m.get(1, 1, goodData);
try {
m.get(2, 2, badData);
fail("Expected UnsupportedOperationException (data.length % CvType.channels(t) != 0)");
} catch (UnsupportedOperationException e) {
// expected
}
}
public void testGetIntIntDoubleArray() {
@@ -192,7 +201,14 @@ public class MatTest extends OpenCVTestCase {
}
public void testPutIntIntDoubleArray() {
fail("Not yet implemented");
Mat m = new Mat(5, 5, CvType.CV_8UC3);
m.put(1, 1, 10, 20, 30, 40, 50, 60);
try {
m.put(2, 2, 11, 22, 33, 44, 55);
fail("Expected UnsupportedOperationException (data.length % CvType.channels(t) != 0)");
} catch (UnsupportedOperationException e) {
// expected
}
}
public void testPutIntIntFloatArray() {