Test_sub_float_2addr.rar_float

package dot.junit.opcodes.sub_float_2addr; import dot.junit.DxTestCase; import dot.junit.DxUtil; import dot.junit.opcodes.sub_float_2addr.d.T_sub_float_2addr_1; import dot.junit.opcodes.sub_float_2addr.d.T_sub_float_2addr_5; public class Test_sub_float_2addr extends DxTestCase { /** * @title Arguments = 2.7f, 3.14f */ public void testN1() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(-0.44000006f, t.run(2.7f, 3.14f)); } /** * @title Arguments = 0, -3.14f */ public void testN2() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(3.14f, t.run(0, -3.14f)); } /** * @title */ public void testN3() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(-0.44000006f, t.run(-3.14f, -2.7f)); } /** * @title Types of arguments - int, float. Dalvik doens't distinguish 32-bits types internally, * so this subtraction of float and int makes no sense but shall not crash the VM. */ public void testN4() { T_sub_float_2addr_5 t = new T_sub_float_2addr_5(); try { t.run(1, 3.14f); } catch (Throwable e) { } } /** * @title Arguments = Float.MAX_VALUE, Float.NaN */ public void testB1() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(Float.NaN, t.run(Float.MAX_VALUE, Float.NaN)); } /** * @title Arguments = Float.POSITIVE_INFINITY, * Float.NEGATIVE_INFINITY */ public void testB2() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(Float.POSITIVE_INFINITY, t.run(Float.POSITIVE_INFINITY, Float.NEGATIVE_INFINITY)); } /** * @title Arguments = Float.POSITIVE_INFINITY, * Float.POSITIVE_INFINITY */ public void testB3() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(Float.NaN, t.run(Float.POSITIVE_INFINITY, Float.POSITIVE_INFINITY)); } /** * @title Arguments = Float.POSITIVE_INFINITY, -2.7f */ public void testB4() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(Float.POSITIVE_INFINITY, t.run(Float.POSITIVE_INFINITY, -2.7f)); } /** * @title Arguments = +0, -0f */ public void testB5() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(+0f, t.run(+0f, -0f)); } /** * @title Arguments = -0f, -0f */ public void testB6() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(0f, t.run(-0f, -0f)); } /** * @title Arguments = +0f, +0f */ public void testB7() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(+0f, t.run(+0f, +0f)); } /** * @title Arguments = 2.7f, 2.7f */ public void testB8() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(0f, t.run(2.7f, 2.7f)); } /** * @title Arguments = Float.MAX_VALUE, Float.MAX_VALUE */ public void testB9() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(0f, t.run(Float.MAX_VALUE, Float.MAX_VALUE)); } /** * @title Arguments = Float.MIN_VALUE, -1.4E-45f */ public void testB10() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(0f, t.run(Float.MIN_VALUE, 1.4E-45f)); } /** * @title Arguments = Float.MAX_VALUE, -Float.MAX_VALUE */ public void testB11() { T_sub_float_2addr_1 t = new T_sub_float_2addr_1(); assertEquals(Float.POSITIVE_INFINITY, t.run(Float.MAX_VALUE, -3.402823E+38F)); } /** * @constraint B1 * @title types of arguments - float, double */ public void testVFE2() { try { Class.forName("dot.junit.opcodes.sub_float_2addr.d.T_sub_float_2addr_2"); fail("expected a verification exception"); } catch (Throwable t) { DxUtil.checkVerifyException(t); } } /** * @constraint B1 * @title types of arguments - long, float */ public void testVFE3() { try { Class.forName("dot.junit.opcodes.sub_float_2addr.d.T_sub_float_2addr_3"); fail("expected a verification exception"); } catch (Throwable t) { DxUtil.checkVerifyException(t); } } /** * @constraint B1 * @title types of arguments - reference, float */ public void testVFE4() { try { Class.forName("dot.junit.opcodes.sub_float_2addr.d.T_sub_float_2addr_4"); fail("expected a verification exception"); } catch (Throwable t) { DxUtil.checkVerifyException(t); } } /** * @constraint A23 * @title number of registers */ public void testVFE5() { try { Class.forName("dot.junit.opcodes.sub_float_2addr.d.T_sub_float_2addr_6"); fail("expected a verification exception"); } catch (Throwable t) { DxUtil.checkVerifyException(t); } } }