13c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray/* 23c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * Copyright (C) 2014 The Android Open Source Project 33c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * 43c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * Licensed under the Apache License, Version 2.0 (the "License"); 53c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * you may not use this file except in compliance with the License. 63c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * You may obtain a copy of the License at 73c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * 83c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * http://www.apache.org/licenses/LICENSE-2.0 93c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * 103c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * Unless required by applicable law or agreed to in writing, software 113c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * distributed under the License is distributed on an "AS IS" BASIS, 123c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 133c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * See the License for the specific language governing permissions and 143c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * limitations under the License. 153c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray */ 163c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 173c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray/** 183c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray * Common superclass for test cases. 193c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray */ 203c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 213c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffrayimport java.util.Arrays; 223c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 233c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffraypublic abstract class TestCase { 243c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertSame(Object expected, Object value) { 253c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != value) { 263c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError("Objects are not the same: expected " + 273c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray String.valueOf(expected) + ", got " + String.valueOf(value)); 283c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 293c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 303c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 313c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertNotSame(Object expected, Object value) { 323c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected == value) { 333c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError( 343c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray "Objects are the same: " + String.valueOf(expected)); 353c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 363c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 373c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 383c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals(String message, int expected, int actual) { 393c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != actual) { 403c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(message); 413c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 423c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 433c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 443c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals(int expected, int actual) { 453c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != actual) { 463c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError("Expected " + expected + " got " + actual); 473c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 483c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 493c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 503c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertTrue(String message, boolean condition) { 513c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (!condition) { 523c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(message); 533c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 543c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 553c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 563c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertTrue(boolean condition) { 573c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray assertTrue("Expected true", condition); 583c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 593c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 603c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertFalse(String message, boolean condition) { 613c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (condition) { 623c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(message); 633c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 643c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 653c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 663c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertFalse(boolean condition) { 673c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray assertFalse("Expected false", condition); 683c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 693c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 703c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals(Object expected, Object actual) { 713c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (!expected.equals(actual)) { 723c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray String msg = "Expected \"" + expected + "\" but got \"" + actual + "\""; 733c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(msg); 743c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 753c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 763c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 773c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertNotEquals(int expected, int actual) { 783c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected == actual) { 793c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError("Expected " + expected + " got " + actual); 803c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 813c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 823c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 833c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertNotEquals(Object expected, Object actual) { 843c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected.equals(actual)) { 853c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray String msg = "Objects are the same: " + String.valueOf(expected); 863c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(msg); 873c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 883c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 893c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 903c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static <T> void assertArrayEquals(T[] actual, T... expected) { 913c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray assertTrue(Arrays.equals(expected, actual)); 923c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 933c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 943c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals( 953c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray String message, Object expected, Object actual) { 963c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (!expected.equals(actual)) { 973c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(message); 983c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 993c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1003c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1013c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals( 1023c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray String message, long expected, long actual) { 1033c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != actual) { 1043c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(message); 1053c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1063c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1073c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1083c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals(long expected, long actual) { 1093c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != actual) { 1103c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError("Expected " + expected + " got " + actual); 1113c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1123c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1133c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1143c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals( 1153c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray String message, boolean expected, boolean actual) { 1163c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != actual) { 1173c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(message); 1183c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1193c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1203c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1213c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals(boolean expected, boolean actual) { 1223c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != actual) { 1233c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError("Expected " + expected + " got " + actual); 1243c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1253c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1263c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1273c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals( 1283c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray String message, float expected, float actual) { 1293c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != actual) { 1303c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(message); 1313c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1323c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1333c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1343c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals(float expected, float actual) { 1353c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != actual) { 1363c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError("Expected " + expected + " got " + actual); 1373c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1383c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1393c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1403c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals(float expected, float actual, 1413c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray float tolerance) { 1423c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if ((actual < expected - tolerance) || (expected + tolerance < actual)) { 1433c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError("Expected " + expected + " got " + actual + 1443c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray " tolerance " + tolerance); 1453c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1463c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1473c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1483c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals( 1493c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray String message, double expected, double actual) { 1503c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != actual) { 1513c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(message); 1523c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1533c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1543c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1553c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals(double expected, double actual) { 1563c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != actual) { 1573c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError("Expected " + expected + " got " + actual); 1583c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1593c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1603c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1613c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertEquals(double expected, double actual, 1623c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray double tolerance) { 1633c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if ((actual < expected - tolerance) || (expected + tolerance < actual)) { 1643c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError("Expected " + expected + " got " + actual + 1653c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray " tolerance " + tolerance); 1663c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1673c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1683c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1693c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertSame( 1703c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray String message, Object expected, Object actual) { 1713c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (expected != actual) { 1723c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(message); 1733c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1743c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1753c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1763c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertNull(String message, Object object) { 1773c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (object != null) { 1783c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(message); 1793c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1803c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1813c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1823c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertNull(Object object) { 1833c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray assertNull("Expected null", object); 1843c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1853c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1863c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertNotNull(String message, Object object) { 1873c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray if (object == null) { 1883c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(message); 1893c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1903c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1913c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1923c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void assertNotNull(Object object) { 1933c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray assertNotNull("Expected non-null", object); 1943c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1953c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray 1963c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray public static void fail(String msg) { 1973c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray throw new AssertionError(msg); 1983c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray } 1993c7bb98698f77af10372cf31824d3bb115d9bf0fNicolas Geoffray} 200