org.incava.attest

Class Assertions

java.lang.Object

org.incava.attest.Assertions

public class Assertions
extends java.lang.Object

An enhanced set of low level assertions. All assertions return a value for potential chaining.

See Also:

Refutations

Constructor Summary

Constructors

Constructor and Description
Assertions()

Method Summary

Modifier and Type	Method and Description
static <T extends java.lang.Comparable<T>> int	assertCompareTo(int expected, T x, T y)
static <C extends java.util.Collection<T>,T> C	assertEqual(C expected, C actual)
static <T> T[]	assertEqual(T[] expected, T[] actual)
static <T> T[]	assertEqual(T[] expected, T[] actual, Message msg)
static <T> T[]	assertEqual(T[] expected, T[] actual, java.lang.String msg)
static <T> T	assertEqual(T expected, T actual)
static <T> T	assertEqual(T expected, T actual, Message msg)
static <T> T	assertEqual(T expected, T actual, java.lang.String msg)
static <T> T	assertEqual(T expected, T actual, java.lang.String name, java.lang.Object value)
static <T> T	assertIsNull(boolean isExpected, T obj)
static <T> T	assertIsNull(T obj)
static <T> T	assertIsNull(T obj, java.lang.String message)
static <T> T	assertNotNull(boolean isExpected, T obj)
static <T> T	assertNotNull(T obj)
static <T> T	assertNotNull(T obj, java.lang.String message)
static <T> T	assertNull(T obj)
static <T> T	assertNull(T obj, java.lang.String message)
static <T> T	assertSame(T expected, T actual)
static <T> T	assertSame(T expected, T actual, java.lang.String message)
static <T> T	denyNull(T obj)
static <T> T	denyNull(T obj, java.lang.String message)
static java.lang.String	message(java.lang.String key, java.lang.Object value)
static java.lang.String	message(java.lang.String key, java.lang.Object[] ary)
static java.lang.String	message(java.lang.String k1, java.lang.Object v1, java.lang.String k2, java.lang.Object v2)
static java.lang.String	message(java.lang.String k1, java.lang.Object v1, java.lang.String k2, java.lang.Object v2, java.lang.String k3, java.lang.Object v3)
static java.lang.String	message(java.lang.String k1, java.lang.Object v1, java.lang.String k2, java.lang.Object v2, java.lang.String k3, java.lang.Object v3, java.lang.String k4, java.lang.Object v4)
static Message	msg(java.lang.String key, java.lang.Object value)
static Message	msg(java.lang.String key, java.lang.Object[] ary)
static Message	msg(java.lang.String k1, java.lang.Object v1, java.lang.String k2, java.lang.Object v2)
static Message	msg(java.lang.String k1, java.lang.Object v1, java.lang.String k2, java.lang.Object v2, java.lang.String k3, java.lang.Object v3)
static Message	msg(java.lang.String k1, java.lang.Object v1, java.lang.String k2, java.lang.Object v2, java.lang.String k3, java.lang.Object v3, java.lang.String k4, java.lang.Object v4)
static java.lang.String	toString(java.lang.String key, java.lang.Object value) Returns this key/value pair as a string, in the form "#{key} => #{value}".

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Assertions

public Assertions()

Method Detail

assertEqual

public static <T> T assertEqual(T expected,
                                T actual,
                                java.lang.String name,
                                java.lang.Object value)

assertEqual

public static <T> T assertEqual(T expected,
                                T actual,
                                java.lang.String msg)

assertEqual

public static <T> T assertEqual(T expected,
                                T actual,
                                Message msg)

assertEqual

public static <T> T assertEqual(T expected,
                                T actual)

assertEqual

public static <T> T[] assertEqual(T[] expected,
                                  T[] actual,
                                  java.lang.String msg)

assertEqual

public static <T> T[] assertEqual(T[] expected,
                                  T[] actual,
                                  Message msg)

assertEqual

public static <T> T[] assertEqual(T[] expected,
                                  T[] actual)

assertSame

public static <T> T assertSame(T expected,
                               T actual)

assertSame

public static <T> T assertSame(T expected,
                               T actual,
                               java.lang.String message)

assertNull

public static <T> T assertNull(T obj,
                               java.lang.String message)

assertNull

public static <T> T assertNull(T obj)

denyNull

public static <T> T denyNull(T obj,
                             java.lang.String message)

denyNull

public static <T> T denyNull(T obj)

assertNotNull

public static <T> T assertNotNull(boolean isExpected,
                                  T obj)

assertNotNull

public static <T> T assertNotNull(T obj,
                                  java.lang.String message)

assertNotNull

public static <T> T assertNotNull(T obj)

assertIsNull

public static <T> T assertIsNull(boolean isExpected,
                                 T obj)

assertIsNull

public static <T> T assertIsNull(T obj,
                                 java.lang.String message)

assertIsNull

public static <T> T assertIsNull(T obj)

assertEqual

public static <C extends java.util.Collection<T>,T> C assertEqual(C expected,
                                                                  C actual)

assertCompareTo

public static <T extends java.lang.Comparable<T>> int assertCompareTo(int expected,
                                                                      T x,
                                                                      T y)

toString

public static java.lang.String toString(java.lang.String key,
                                        java.lang.Object value)

Returns this key/value pair as a string, in the form "#{key} => #{value}".

Returns:

the key/value string

message

public static java.lang.String message(java.lang.String key,
                                       java.lang.Object value)

message

public static java.lang.String message(java.lang.String key,
                                       java.lang.Object[] ary)

message

public static java.lang.String message(java.lang.String k1,
                                       java.lang.Object v1,
                                       java.lang.String k2,
                                       java.lang.Object v2)

message

public static java.lang.String message(java.lang.String k1,
                                       java.lang.Object v1,
                                       java.lang.String k2,
                                       java.lang.Object v2,
                                       java.lang.String k3,
                                       java.lang.Object v3)

message

public static java.lang.String message(java.lang.String k1,
                                       java.lang.Object v1,
                                       java.lang.String k2,
                                       java.lang.Object v2,
                                       java.lang.String k3,
                                       java.lang.Object v3,
                                       java.lang.String k4,
                                       java.lang.Object v4)

msg

public static Message msg(java.lang.String key,
                          java.lang.Object value)

msg

public static Message msg(java.lang.String key,
                          java.lang.Object[] ary)

msg

public static Message msg(java.lang.String k1,
                          java.lang.Object v1,
                          java.lang.String k2,
                          java.lang.Object v2)

msg

public static Message msg(java.lang.String k1,
                          java.lang.Object v1,
                          java.lang.String k2,
                          java.lang.Object v2,
                          java.lang.String k3,
                          java.lang.Object v3)

msg

public static Message msg(java.lang.String k1,
                          java.lang.Object v1,
                          java.lang.String k2,
                          java.lang.Object v2,
                          java.lang.String k3,
                          java.lang.Object v3,
                          java.lang.String k4,
                          java.lang.Object v4)