/** Test of strassen method, of class Mmult. */
@Test
public void testStrassen() {
System.out.println("iterativeMultiply");
Mmult instance = new Mmult();
int[][] matA = new int[2][2];
int[][] matB = new int[2][2];
matA[0][0] = 1;
matA[0][1] = 2;
matA[1][0] = 3;
matA[1][1] = 4;
matB[0][0] = 5;
matB[0][1] = 6;
matB[1][0] = 7;
matB[1][1] = 8;
instance.setMatA(matA);
instance.setMatB(matB);
instance.m1 = 2;
instance.n1 = 2;
instance.m2 = 2;
instance.n2 = 2;
instance.strassen();
int[][] result = instance.getResult();
assertEquals(19, result[0][0]);
assertEquals(22, result[0][1]);
assertEquals(43, result[1][0]);
assertEquals(50, result[1][1]);
}
/** Test of generateMatrices method, of class Mmult. */
@Test
public void testGenerateMatrices() {
System.out.println("generateMatrices");
int m1 = 2;
int n1 = 3;
int m2 = 7;
int n2 = 5;
Mmult instance = new Mmult();
instance.generateMatrices(m1, n1, m2, n2);
assertEquals(instance.getMatA().length, m1);
assertEquals(instance.getMatA()[0].length, n1);
assertEquals(instance.getMatB().length, m2);
assertEquals(instance.getMatB()[0].length, n2);
}
