Sha256: 55d007bb547d1a8bb18a5e54a9d9022627659b9c5409c66ab9e065a7748c5f94
Contents?: true
Size: 1.96 KB
Versions: 133
Compression:
Stored size: 1.96 KB
Contents
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import static org.junit.Assert.assertArrayEquals;
public class SpiralMatrixBuilderTest {
private SpiralMatrixBuilder spiralMatrixBuilder;
@Before
public void setUp() {
spiralMatrixBuilder = new SpiralMatrixBuilder();
}
@Test
public void testEmptySpiral() {
int[][] expected = {};
assertArrayEquals(expected, spiralMatrixBuilder.buildMatrixOfSize(0));
}
@Ignore("Remove to run test")
@Test
public void testTrivialSpiral() {
int[][] expected = {
{1}
};
assertArrayEquals(expected, spiralMatrixBuilder.buildMatrixOfSize(1));
}
@Ignore("Remove to run test")
@Test
public void testSpiralOfSize2() {
int[][] expected = {
{1, 2},
{4, 3}
};
assertArrayEquals(expected, spiralMatrixBuilder.buildMatrixOfSize(2));
}
@Ignore("Remove to run test")
@Test
public void testSpiralOfSize3() {
int[][] expected = {
{1, 2, 3},
{8, 9, 4},
{7, 6, 5}
};
assertArrayEquals(expected, spiralMatrixBuilder.buildMatrixOfSize(3));
}
@Ignore("Remove to run test")
@Test
public void testSpiralOfSize4() {
int[][] expected = {
{ 1, 2, 3, 4},
{12, 13, 14, 5},
{11, 16, 15, 6},
{10, 9, 8, 7}
};
assertArrayEquals(expected, spiralMatrixBuilder.buildMatrixOfSize(4));
}
@Ignore("Remove to run test")
@Test
public void testSpiralOfSize5() {
int[][] expected = {
{ 1, 2, 3, 4, 5},
{16, 17, 18, 19, 6},
{15, 24, 25, 20, 7},
{14, 23, 22, 21, 8},
{13, 12, 11, 10, 9}
};
assertArrayEquals(expected, spiralMatrixBuilder.buildMatrixOfSize(5));
}
}
Version data entries
133 entries across 133 versions & 1 rubygems