| package dot.junit.opcodes.if_ne; |
| |
| import dot.junit.DxTestCase; |
| import dot.junit.DxUtil; |
| import dot.junit.opcodes.if_ne.d.T_if_ne_1; |
| import dot.junit.opcodes.if_ne.d.T_if_ne_2; |
| import dot.junit.opcodes.if_ne.d.T_if_ne_4; |
| |
| public class Test_if_ne extends DxTestCase { |
| |
| /** |
| * @title Arguments = 5, 6 |
| */ |
| public void testN1() { |
| T_if_ne_1 t = new T_if_ne_1(); |
| assertEquals(1, t.run(5, 6)); |
| } |
| |
| /** |
| * @title Arguments = 0x0f0e0d0c, 0x0f0e0d0c |
| */ |
| public void testN2() { |
| T_if_ne_1 t = new T_if_ne_1(); |
| assertEquals(1234, t.run(0x0f0e0d0c, 0x0f0e0d0c)); |
| } |
| |
| /** |
| * @title Arguments = 5, -5 |
| */ |
| public void testN3() { |
| T_if_ne_1 t = new T_if_ne_1(); |
| assertEquals(1, t.run(5, -5)); |
| } |
| |
| /** |
| * @title Arguments = 0x01001234, 0x1234 |
| */ |
| public void testN4() { |
| T_if_ne_1 t = new T_if_ne_1(); |
| assertEquals(1, t.run(0x01001234, 0x1234)); |
| } |
| |
| /** |
| * @title compare references |
| */ |
| public void testN5() { |
| T_if_ne_2 t = new T_if_ne_2(); |
| String a = "a"; |
| String b = "b"; |
| assertEquals(1, t.run(a, b)); |
| } |
| |
| /** |
| * @title compare references |
| */ |
| public void testN6() { |
| T_if_ne_2 t = new T_if_ne_2(); |
| String a = "a"; |
| assertEquals(1234, t.run(a, a)); |
| } |
| |
| /** |
| * @title Arguments = Integer.MAX_VALUE, Integer.MAX_VALUE |
| */ |
| public void testB1() { |
| T_if_ne_1 t = new T_if_ne_1(); |
| assertEquals(1234, t.run(Integer.MAX_VALUE, Integer.MAX_VALUE)); |
| } |
| |
| /** |
| * @title Arguments = Integer.MIN_VALUE, Integer.MIN_VALUE |
| */ |
| public void testB2() { |
| T_if_ne_1 t = new T_if_ne_1(); |
| assertEquals(1234, t.run(Integer.MIN_VALUE, Integer.MIN_VALUE)); |
| } |
| |
| /** |
| * @title Arguments = 0, 1234567 |
| */ |
| public void testB3() { |
| T_if_ne_1 t = new T_if_ne_1(); |
| assertEquals(1, t.run(0, 1234567)); |
| } |
| |
| /** |
| * @title Arguments = 0, 0 |
| */ |
| public void testB4() { |
| T_if_ne_1 t = new T_if_ne_1(); |
| assertEquals(1234, t.run(0, 0)); |
| } |
| |
| /** |
| * @title Compare with null |
| */ |
| public void testB5() { |
| T_if_ne_2 t = new T_if_ne_2(); |
| String a = "a"; |
| assertEquals(1, t.run(null, a)); |
| } |
| |
| /** |
| * @constraint A23 |
| * @title number of registers |
| */ |
| public void testVFE1() { |
| load("dot.junit.opcodes.if_ne.d.T_if_ne_5", VerifyError.class); |
| } |
| |
| |
| |
| /** |
| * @constraint B1 |
| * @title types of arguments - int, double |
| */ |
| public void testVFE2() { |
| load("dot.junit.opcodes.if_ne.d.T_if_ne_7", VerifyError.class); |
| } |
| |
| /** |
| * @constraint B1 |
| * @title types of arguments - long, int |
| */ |
| public void testVFE3() { |
| load("dot.junit.opcodes.if_ne.d.T_if_ne_8", VerifyError.class); |
| } |
| |
| /** |
| * @constraint B1 |
| * @title types of arguments - int, reference |
| */ |
| public void testVFE4() { |
| load("dot.junit.opcodes.if_ne.d.T_if_ne_9", VerifyError.class); |
| } |
| |
| /** |
| * @constraint A6 |
| * @title branch target shall be inside the method |
| */ |
| public void testVFE5() { |
| load("dot.junit.opcodes.if_ne.d.T_if_ne_10", VerifyError.class); |
| } |
| |
| /** |
| * @constraint A6 |
| * @title branch target shall not be "inside" instruction |
| */ |
| public void testVFE6() { |
| load("dot.junit.opcodes.if_ne.d.T_if_ne_11", VerifyError.class); |
| } |
| |
| /** |
| * @constraint n/a |
| * @title branch target shall not be 0 |
| */ |
| public void testVFE7() { |
| load("dot.junit.opcodes.if_ne.d.T_if_ne_12", VerifyError.class); |
| } |
| |
| /** |
| * @constraint B1 |
| * @title Types of arguments - int, float. The verifier checks that ints |
| * and floats are not used interchangeably. |
| */ |
| public void testVFE8() { |
| load("dot.junit.opcodes.if_ne.d.T_if_ne_4", VerifyError.class); |
| } |
| |
| } |