"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "core/src/test/java/com/google/zxing/common/BitMatrixTestCase.java" between
zxing-zxing-3.4.1.tar.gz and zxing-zxing-3.5.0.tar.gz

About: ZXing ("zebra crossing") is a multi-format 1D/2D barcode image processing library implemented in Java, with ports to other languages. Info: Project is in maintenance mode (no active development).

BitMatrixTestCase.java  (zxing-zxing-3.4.1)	:	BitMatrixTestCase.java  (zxing-zxing-3.5.0)
skipping to change at line 22		skipping to change at line 22
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and		* See the License for the specific language governing permissions and
* limitations under the License.		* limitations under the License.
*/		*/
package com.google.zxing.common;		package com.google.zxing.common;
import org.junit.Assert;		import org.junit.Assert;
import org.junit.Test;		import org.junit.Test;
		import java.util.Arrays;
/**		/**
* @author Sean Owen		* @author Sean Owen
* @author dswitkin@google.com (Daniel Switkin)		* @author dswitkin@google.com (Daniel Switkin)
*/		*/
public final class BitMatrixTestCase extends Assert {		public final class BitMatrixTestCase extends Assert {
private static final int[] BIT_MATRIX_POINTS = { 1, 2, 2, 0, 3, 1 };		private static final int[] BIT_MATRIX_POINTS = { 1, 2, 2, 0, 3, 1 };
@Test		@Test
public void testGetSet() {		public void testGetSet() {
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for (int x = 0; x < 102; x++) {		for (int x = 0; x < 102; x++) {
boolean on = (x & 0x03) == 0;		boolean on = (x & 0x03) == 0;
assertEquals(on, array.get(x));		assertEquals(on, array.get(x));
assertEquals(on, array2.get(x));		assertEquals(on, array2.get(x));
assertEquals(on, array3.get(x));		assertEquals(on, array3.get(x));
}		}
}		}
@Test		@Test
		public void testRotate90Simple() {
		BitMatrix matrix = new BitMatrix(3, 3);
		matrix.set(0, 0);
		matrix.set(0, 1);
		matrix.set(1, 2);
		matrix.set(2, 1);
		matrix.rotate90();
		assertTrue(matrix.get(0, 2));
		assertTrue(matrix.get(1, 2));
		assertTrue(matrix.get(2, 1));
		assertTrue(matrix.get(1, 0));
		}
		@Test
public void testRotate180Simple() {		public void testRotate180Simple() {
BitMatrix matrix = new BitMatrix(3, 3);		BitMatrix matrix = new BitMatrix(3, 3);
matrix.set(0, 0);		matrix.set(0, 0);
matrix.set(0, 1);		matrix.set(0, 1);
matrix.set(1, 2);		matrix.set(1, 2);
matrix.set(2, 1);		matrix.set(2, 1);
matrix.rotate180();		matrix.rotate180();
assertTrue(matrix.get(2, 2));		assertTrue(matrix.get(2, 2));
skipping to change at line 214		skipping to change at line 232
} catch (IllegalArgumentException ex) {		} catch (IllegalArgumentException ex) {
// good		// good
}		}
assertEquals(emptyMatrix24, BitMatrix.parse(" \n \n \n \n", "x", " "));		assertEquals(emptyMatrix24, BitMatrix.parse(" \n \n \n \n", "x", " "));
assertEquals(centerMatrix, BitMatrix.parse(centerMatrix.toString("x", "."), "x", "."));		assertEquals(centerMatrix, BitMatrix.parse(centerMatrix.toString("x", "."), "x", "."));
}		}
@Test		@Test
		public void testParseBoolean() {
		BitMatrix emptyMatrix = new BitMatrix(3, 3);
		BitMatrix fullMatrix = new BitMatrix(3, 3);
		fullMatrix.setRegion(0, 0, 3, 3);
		BitMatrix centerMatrix = new BitMatrix(3, 3);
		centerMatrix.setRegion(1, 1, 1, 1);
		BitMatrix emptyMatrix24 = new BitMatrix(2, 4);
		boolean[][] matrix = new boolean[3][3];
		assertEquals(emptyMatrix, BitMatrix.parse(matrix));
		matrix[1][1] = true;
		assertEquals(centerMatrix, BitMatrix.parse(matrix));
		for (boolean[] arr : matrix) {
		Arrays.fill(arr, true);
		}
		assertEquals(fullMatrix, BitMatrix.parse(matrix));
		}
		@Test
public void testUnset() {		public void testUnset() {
BitMatrix emptyMatrix = new BitMatrix(3, 3);		BitMatrix emptyMatrix = new BitMatrix(3, 3);
BitMatrix matrix = emptyMatrix.clone();		BitMatrix matrix = emptyMatrix.clone();
matrix.set(1, 1);		matrix.set(1, 1);
assertNotEquals(emptyMatrix, matrix);		assertNotEquals(emptyMatrix, matrix);
matrix.unset(1, 1);		matrix.unset(1, 1);
assertEquals(emptyMatrix, matrix);		assertEquals(emptyMatrix, matrix);
matrix.unset(1, 1);		matrix.unset(1, 1);
assertEquals(emptyMatrix, matrix);		assertEquals(emptyMatrix, matrix);
}		}
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