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test: Added tests for VideoCapture constructors in java

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This commit is contained in:
Vadim Levin 2020-04-15 14:12:31 +03:00
parent 0812207db7
commit 18550b4601
1 changed files with 21 additions and 1 deletions
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22
modules/videoio/misc/java/test/VideoCaptureTest.java
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@ -35,10 +35,30 @@ public class VideoCaptureTest extends OpenCVTestCase {
assertFalse(capture.isOpened()); assertFalse(capture.isOpened());
} }
public void testVideoCapture() { public void testDefaultConstructor() {
capture = new VideoCapture(); capture = new VideoCapture();
assertNotNull(capture); assertNotNull(capture);
assertFalse(capture.isOpened()); assertFalse(capture.isOpened());
} }
public void testConstructorWithFilename() {
capture = new VideoCapture("some_file.avi");
assertNotNull(capture);
}
public void testConstructorWithFilenameAndExplicitlySpecifiedAPI() {
capture = new VideoCapture("some_file.avi", Videoio.CAP_ANY);
assertNotNull(capture);
}
public void testConstructorWithIndex() {
capture = new VideoCapture(0);
assertNotNull(capture);
}
public void testConstructorWithIndexAndExplicitlySpecifiedAPI() {
capture = new VideoCapture(0, Videoio.CAP_ANY);
assertNotNull(capture);
}
} }