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| author | David Sanders <dsanders11@ucsbalum.com> | 2017-02-20 16:58:12 +0300 |
|---|---|---|
| committer | Sean Owen <srowen@gmail.com> | 2017-02-20 16:58:12 +0300 |
| commit | 0ec5b9a260ced999ac44db4dbfb723edba015a1b (patch) | |
| tree | 2284cdf092a7a0586aec85bf36e1e5ec8f57e9d0 /core/src/test/java | |
| parent | 25776d82d9b50838ca6cab7df220146103216c7b (diff) | |
| download | zxing-0ec5b9a260ced999ac44db4dbfb723edba015a1b.tar.xz | |
Add new matrix tests in RGBLuminanceSourceTestCase (#757)
Diffstat (limited to 'core/src/test/java')
| -rw-r--r-- | core/src/test/java/com/google/zxing/RGBLuminanceSourceTestCase.java | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/src/test/java/com/google/zxing/RGBLuminanceSourceTestCase.java b/core/src/test/java/com/google/zxing/RGBLuminanceSourceTestCase.java index c210df1be..dace0fae6 100644 --- a/core/src/test/java/com/google/zxing/RGBLuminanceSourceTestCase.java +++ b/core/src/test/java/com/google/zxing/RGBLuminanceSourceTestCase.java @@ -39,6 +39,12 @@ public final class RGBLuminanceSourceTestCase extends Assert { public void testMatrix() { assertArrayEquals(new byte[] { 0x00, 0x7F, (byte) 0xFF, 0x3F, 0x7F, 0x3F, 0x3F, 0x7F, 0x3F }, SOURCE.getMatrix()); + LuminanceSource croppedFullWidth = SOURCE.crop(0, 1, 3, 2); + assertArrayEquals(new byte[] { 0x3F, 0x7F, 0x3F, 0x3F, 0x7F, 0x3F }, + croppedFullWidth.getMatrix()); + LuminanceSource croppedCorner = SOURCE.crop(1, 1, 2, 2); + assertArrayEquals(new byte[] { 0x7F, 0x3F, 0x7F, 0x3F }, + croppedCorner.getMatrix()); } @Test |