| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package dot.junit.opcodes.sub_long_2addr; |
| |
| import dot.junit.DxTestCase; |
| import dot.junit.DxUtil; |
| import dot.junit.opcodes.sub_long_2addr.d.T_sub_long_2addr_1; |
| import dot.junit.opcodes.sub_long_2addr.d.T_sub_long_2addr_2; |
| |
| public class Test_sub_long_2addr extends DxTestCase { |
| |
| /** |
| * @title Arguments = 1111127348242l, 11111111114l |
| */ |
| public void testN1() { |
| T_sub_long_2addr_1 t = new T_sub_long_2addr_1(); |
| assertEquals(1100016237128l, t.run(1111127348242l, 11111111114l)); |
| } |
| |
| /** |
| * @title Arguments = 0, 1111127348242l |
| */ |
| public void testN2() { |
| T_sub_long_2addr_1 t = new T_sub_long_2addr_1(); |
| assertEquals(-1111127348242l, t.run(0, 1111127348242l)); |
| } |
| |
| /** |
| * @title Arguments = 0, -11111111114l |
| */ |
| public void testN3() { |
| T_sub_long_2addr_1 t = new T_sub_long_2addr_1(); |
| assertEquals(11111111114l, t.run(0, -11111111114l)); |
| } |
| |
| /** |
| * @title Types of arguments - long, double. Dalvik doens't distinguish 64-bits types internally, |
| * so this subtraction of double and long makes no sense but shall not crash the VM. |
| */ |
| public void testN4() { |
| T_sub_long_2addr_2 t = new T_sub_long_2addr_2(); |
| try { |
| t.run(12345l, 3.14d); |
| } catch (Throwable e) { |
| } |
| } |
| |
| /** |
| * @title Arguments = 0l, Long.MAX_VALUE |
| */ |
| public void testB1() { |
| T_sub_long_2addr_1 t = new T_sub_long_2addr_1(); |
| assertEquals(-9223372036854775807L, t.run(0l, Long.MAX_VALUE)); |
| } |
| |
| /** |
| * @title Arguments = 9223372036854775807L, Long.MAX_VALUE |
| */ |
| public void testB2() { |
| T_sub_long_2addr_1 t = new T_sub_long_2addr_1(); |
| assertEquals(0l, t.run(9223372036854775807L, Long.MAX_VALUE)); |
| } |
| |
| /** |
| * @title Arguments = Long.MAX_VALUE, -1l |
| */ |
| public void testB3() { |
| T_sub_long_2addr_1 t = new T_sub_long_2addr_1(); |
| assertEquals(-9223372036854775808L, t.run(Long.MAX_VALUE, -1l)); |
| } |
| |
| /** |
| * @title Arguments = Long.MIN_VALUE, 1l |
| */ |
| public void testB4() { |
| T_sub_long_2addr_1 t = new T_sub_long_2addr_1(); |
| assertEquals(9223372036854775807L, t.run(Long.MIN_VALUE, 1l)); |
| } |
| |
| /** |
| * @title Arguments = 0l, 0l |
| */ |
| public void testB5() { |
| T_sub_long_2addr_1 t = new T_sub_long_2addr_1(); |
| assertEquals(0l, t.run(0l, 0l)); |
| } |
| |
| /** |
| * @title Arguments = 0l, -Long.MIN_VALUE |
| */ |
| public void testB6() { |
| T_sub_long_2addr_1 t = new T_sub_long_2addr_1(); |
| assertEquals(-9223372036854775808L, t.run(0l, -Long.MIN_VALUE)); |
| } |
| |
| |
| |
| /** |
| * @constraint A24 |
| * @title number of registers |
| */ |
| public void testVFE1() { |
| try { |
| Class.forName("dot.junit.opcodes.sub_long_2addr.d.T_sub_long_2addr_6"); |
| fail("expected a verification exception"); |
| } catch (Throwable t) { |
| DxUtil.checkVerifyException(t); |
| } |
| } |
| |
| /** |
| * @constraint B1 |
| * @title types of arguments - int, long |
| */ |
| public void testVFE3() { |
| try { |
| Class.forName("dot.junit.opcodes.sub_long_2addr.d.T_sub_long_2addr_3"); |
| fail("expected a verification exception"); |
| } catch (Throwable t) { |
| DxUtil.checkVerifyException(t); |
| } |
| } |
| |
| /** |
| * @constraint B1 |
| * @title types of arguments - long, float |
| */ |
| public void testVFE4() { |
| try { |
| Class.forName("dot.junit.opcodes.sub_long_2addr.d.T_sub_long_2addr_4"); |
| fail("expected a verification exception"); |
| } catch (Throwable t) { |
| DxUtil.checkVerifyException(t); |
| } |
| } |
| |
| /** |
| * @constraint B1 |
| * @title types of arguments - long, reference |
| */ |
| public void testVFE5() { |
| try { |
| Class.forName("dot.junit.opcodes.sub_long_2addr.d.T_sub_long_2addr_5"); |
| fail("expected a verification exception"); |
| } catch (Throwable t) { |
| DxUtil.checkVerifyException(t); |
| } |
| } |
| } |