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desruisseaux pushed a commit to branch geoapi-4.0
in repository https://gitbox.apache.org/repos/asf/sis.git
commit 09243ef59d9d8006e4b9f85325ac212d5ee1b5df
Merge: 1b1eb69 2d2f7ef
Author: Martin Desruisseaux <martin.desruisse...@geomatys.com>
AuthorDate: Wed Nov 10 18:42:25 2021 +0100
Merge branch 'fix/mask-image-is-back' into geoapi-4.0
.../java/org/apache/sis/image/MaskedImageTest.java | 30 ++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --cc
core/sis-feature/src/test/java/org/apache/sis/image/MaskedImageTest.java
index 7be55e7,b01ec40..0f9eeb8
--- a/core/sis-feature/src/test/java/org/apache/sis/image/MaskedImageTest.java
+++ b/core/sis-feature/src/test/java/org/apache/sis/image/MaskedImageTest.java
@@@ -152,6 -153,36 +152,36 @@@ public final strictfp class MaskedImage
}
/**
- * Ensure that performing a mask on a {@link
BufferedImage#getSubimage(int, int, int, int) subset of a buffered image}
- * will return a tile correctly sized.
++ * Ensure that performing a mask on a {@linkplain
BufferedImage#getSubimage(int, int, int, int)
++ * subset of a buffered image} will return a tile correctly sized.
+ */
+ @Test
+ public void maskSubRegion() {
+ final BufferedImage source = monoTile();
+ final BufferedImage sourceSubset = source.getSubimage(0, 0, 4, 4);
+ final ImageProcessor processor = new ImageProcessor();
+ processor.setFillValues(4);
+ final RenderedImage mask = processor.mask(sourceSubset, new
Rectangle(0, 0, 2, 2), true);
+
+ final Raster tile = mask.getTile(0, 0);
- assertEquals("Tile width", mask.getTileWidth(), tile.getWidth());
++ assertEquals("Tile width", mask.getTileWidth(), tile.getWidth());
+ assertEquals("Tile height", mask.getTileHeight(), tile.getHeight());
+
+ // Note: put 5 on pixels that should not be tested, so the test will
fail if we do not test the right area
+ final RenderedImage expected = monoTile(new int[] {
+ 4, 4, 0, 0, 5, 5, 5, 5,
+ 4, 4, 0, 0, 5, 5, 5, 5,
+ 0, 0, 0, 0, 5, 5, 5, 5,
+ 0, 0, 0, 0, 5, 5, 5, 5,
+ 5, 5, 5, 5, 5, 5, 5, 5,
+ 5, 5, 5, 5, 5, 5, 5, 5,
+ 5, 5, 5, 5, 5, 5, 5, 5,
+ 5, 5, 5, 5, 5, 5, 5, 5
+ });
- FeatureAssert.assertPixelsEqual(expected, new Rectangle(4, 4), mask,
null);
++ assertPixelsEqual(expected, new Rectangle(4, 4), mask, null);
+ }
+
+ /**
* Tests masking pixels inside a rectangle on the given image.
* This method is invoked twice, for untiled image and for tiled image.
*/
