diff -r 000000000000 -r 82d1d1de1a01 carbidecpp20devenv/plugins/org.eclipse.test.source_3.3.0.v20080507/src/org.junit4_4.3.1/junitsrc/junit/framework/Assert.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/carbidecpp20devenv/plugins/org.eclipse.test.source_3.3.0.v20080507/src/org.junit4_4.3.1/junitsrc/junit/framework/Assert.java Wed Mar 18 17:21:00 2009 -0500 @@ -0,0 +1,286 @@ +package junit.framework; + +/** + * A set of assert methods. Messages are only displayed when an assert fails. + */ + +public class Assert { + /** + * Protect constructor since it is a static only class + */ + protected Assert() { + } + + /** + * Asserts that a condition is true. If it isn't it throws + * an AssertionFailedError with the given message. + */ + static public void assertTrue(String message, boolean condition) { + if (!condition) + fail(message); + } + /** + * Asserts that a condition is true. If it isn't it throws + * an AssertionFailedError. + */ + static public void assertTrue(boolean condition) { + assertTrue(null, condition); + } + /** + * Asserts that a condition is false. If it isn't it throws + * an AssertionFailedError with the given message. + */ + static public void assertFalse(String message, boolean condition) { + assertTrue(message, !condition); + } + /** + * Asserts that a condition is false. If it isn't it throws + * an AssertionFailedError. + */ + static public void assertFalse(boolean condition) { + assertFalse(null, condition); + } + /** + * Fails a test with the given message. + */ + static public void fail(String message) { + throw new AssertionFailedError(message); + } + /** + * Fails a test with no message. + */ + static public void fail() { + fail(null); + } + /** + * Asserts that two objects are equal. If they are not + * an AssertionFailedError is thrown with the given message. + */ + static public void assertEquals(String message, Object expected, Object actual) { + if (expected == null && actual == null) + return; + if (expected != null && expected.equals(actual)) + return; + failNotEquals(message, expected, actual); + } + /** + * Asserts that two objects are equal. If they are not + * an AssertionFailedError is thrown. + */ + static public void assertEquals(Object expected, Object actual) { + assertEquals(null, expected, actual); + } + /** + * Asserts that two Strings are equal. + */ + static public void assertEquals(String message, String expected, String actual) { + if (expected == null && actual == null) + return; + if (expected != null && expected.equals(actual)) + return; + throw new ComparisonFailure(message, expected, actual); + } + /** + * Asserts that two Strings are equal. + */ + static public void assertEquals(String expected, String actual) { + assertEquals(null, expected, actual); + } + /** + * Asserts that two doubles are equal concerning a delta. If they are not + * an AssertionFailedError is thrown with the given message. If the expected + * value is infinity then the delta value is ignored. + */ + static public void assertEquals(String message, double expected, double actual, double delta) { + if (Double.compare(expected, actual) == 0) + return; + if (!(Math.abs(expected-actual) <= delta)) + failNotEquals(message, new Double(expected), new Double(actual)); + } + /** + * Asserts that two doubles are equal concerning a delta. If the expected + * value is infinity then the delta value is ignored. + */ + static public void assertEquals(double expected, double actual, double delta) { + assertEquals(null, expected, actual, delta); + } + /** + * Asserts that two floats are equal concerning a positive delta. If they + * are not an AssertionFailedError is thrown with the given message. If the + * expected value is infinity then the delta value is ignored. + */ + static public void assertEquals(String message, float expected, float actual, float delta) { + if (Float.compare(expected, actual) == 0) + return; + if (!(Math.abs(expected - actual) <= delta)) + failNotEquals(message, new Float(expected), new Float(actual)); + } + /** + * Asserts that two floats are equal concerning a delta. If the expected + * value is infinity then the delta value is ignored. + */ + static public void assertEquals(float expected, float actual, float delta) { + assertEquals(null, expected, actual, delta); + } + /** + * Asserts that two longs are equal. If they are not + * an AssertionFailedError is thrown with the given message. + */ + static public void assertEquals(String message, long expected, long actual) { + assertEquals(message, new Long(expected), new Long(actual)); + } + /** + * Asserts that two longs are equal. + */ + static public void assertEquals(long expected, long actual) { + assertEquals(null, expected, actual); + } + /** + * Asserts that two booleans are equal. If they are not + * an AssertionFailedError is thrown with the given message. + */ + static public void assertEquals(String message, boolean expected, boolean actual) { + assertEquals(message, Boolean.valueOf(expected), Boolean.valueOf(actual)); + } + /** + * Asserts that two booleans are equal. + */ + static public void assertEquals(boolean expected, boolean actual) { + assertEquals(null, expected, actual); + } + /** + * Asserts that two bytes are equal. If they are not + * an AssertionFailedError is thrown with the given message. + */ + static public void assertEquals(String message, byte expected, byte actual) { + assertEquals(message, new Byte(expected), new Byte(actual)); + } + /** + * Asserts that two bytes are equal. + */ + static public void assertEquals(byte expected, byte actual) { + assertEquals(null, expected, actual); + } + /** + * Asserts that two chars are equal. If they are not + * an AssertionFailedError is thrown with the given message. + */ + static public void assertEquals(String message, char expected, char actual) { + assertEquals(message, new Character(expected), new Character(actual)); + } + /** + * Asserts that two chars are equal. + */ + static public void assertEquals(char expected, char actual) { + assertEquals(null, expected, actual); + } + /** + * Asserts that two shorts are equal. If they are not + * an AssertionFailedError is thrown with the given message. + */ + static public void assertEquals(String message, short expected, short actual) { + assertEquals(message, new Short(expected), new Short(actual)); + } + /** + * Asserts that two shorts are equal. + */ + static public void assertEquals(short expected, short actual) { + assertEquals(null, expected, actual); + } + /** + * Asserts that two ints are equal. If they are not + * an AssertionFailedError is thrown with the given message. + */ + static public void assertEquals(String message, int expected, int actual) { + assertEquals(message, new Integer(expected), new Integer(actual)); + } + /** + * Asserts that two ints are equal. + */ + static public void assertEquals(int expected, int actual) { + assertEquals(null, expected, actual); + } + /** + * Asserts that an object isn't null. + */ + static public void assertNotNull(Object object) { + assertNotNull(null, object); + } + /** + * Asserts that an object isn't null. If it is + * an AssertionFailedError is thrown with the given message. + */ + static public void assertNotNull(String message, Object object) { + assertTrue(message, object != null); + } + /** + * Asserts that an object is null. + */ + static public void assertNull(Object object) { + assertNull(null, object); + } + /** + * Asserts that an object is null. If it is not + * an AssertionFailedError is thrown with the given message. + */ + static public void assertNull(String message, Object object) { + assertTrue(message, object == null); + } + /** + * Asserts that two objects refer to the same object. If they are not + * an AssertionFailedError is thrown with the given message. + */ + static public void assertSame(String message, Object expected, Object actual) { + if (expected == actual) + return; + failNotSame(message, expected, actual); + } + /** + * Asserts that two objects refer to the same object. If they are not + * the same an AssertionFailedError is thrown. + */ + static public void assertSame(Object expected, Object actual) { + assertSame(null, expected, actual); + } + /** + * Asserts that two objects do not refer to the same object. If they do + * refer to the same object an AssertionFailedError is thrown with the + * given message. + */ + static public void assertNotSame(String message, Object expected, Object actual) { + if (expected == actual) + failSame(message); + } + /** + * Asserts that two objects do not refer to the same object. If they do + * refer to the same object an AssertionFailedError is thrown. + */ + static public void assertNotSame(Object expected, Object actual) { + assertNotSame(null, expected, actual); + } + + static public void failSame(String message) { + String formatted= ""; + if (message != null) + formatted= message+" "; + fail(formatted+"expected not same"); + } + + static public void failNotSame(String message, Object expected, Object actual) { + String formatted= ""; + if (message != null) + formatted= message+" "; + fail(formatted+"expected same:<"+expected+"> was not:<"+actual+">"); + } + + static public void failNotEquals(String message, Object expected, Object actual) { + fail(format(message, expected, actual)); + } + + public static String format(String message, Object expected, Object actual) { + String formatted= ""; + if (message != null) + formatted= message+" "; + return formatted+"expected:<"+expected+"> but was:<"+actual+">"; + } +}