net.sf.kdgcommons.test

Class NumericAsserts

java.lang.Object

net.sf.kdgcommons.test.NumericAsserts

public class NumericAsserts
extends Object

Static assertion methods for numeric values (any data type).

Constructor Summary

Constructors

Constructor and Description
NumericAsserts()

Method Summary

Modifier and Type	Method and Description
static void	assertApproximate(double expected, double actual, double deltaPercent) Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing).
static void	assertApproximate(int expected, int actual, int deltaPercent) Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing).
static void	assertApproximate(long expected, long actual, int deltaPercent) Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing).
static void	assertApproximate(String message, double expected, double actual, double deltaPercent) Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing).
static void	assertApproximate(String message, int expected, int actual, int deltaPercent) Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing).
static void	assertApproximate(String message, long expected, long actual, int deltaPercent) Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing).
static void	assertInRange(double expectedLow, double expectedHigh, double actual) Asserts that the actual value is within an arbitrary range +/- the expected value.
static void	assertInRange(int expectedLow, int expectedHigh, int actual) Asserts that the actual value is within an arbitrary range +/- the expected value.
static void	assertInRange(long expectedLow, long expectedHigh, long actual) Asserts that the actual value is within an arbitrary range +/- the expected value.
static void	assertInRange(String message, double expectedLow, double expectedHigh, double actual) Asserts that the actual value is within an arbitrary range +/- the expected value.
static void	assertInRange(String message, int expectedLow, int expectedHigh, int actual) Asserts that the actual value is within an arbitrary range +/- the expected value.
static void	assertInRange(String message, long expectedLow, long expectedHigh, long actual) Asserts that the actual value is within an arbitrary range +/- the expected value.

Methods inherited from class java.lang.Object

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

Constructor Detail

NumericAsserts

public NumericAsserts()

Method Detail

assertApproximate

public static void assertApproximate(int expected,
                                     int actual,
                                     int deltaPercent)

Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing).

assertApproximate

public static void assertApproximate(String message,
                                     int expected,
                                     int actual,
                                     int deltaPercent)

Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing). On failure, prepends the supplied message (if any) to a description of the failure.

assertApproximate

public static void assertApproximate(long expected,
                                     long actual,
                                     int deltaPercent)

Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing).

assertApproximate

public static void assertApproximate(String message,
                                     long expected,
                                     long actual,
                                     int deltaPercent)

Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing). On failure, prepends the supplied message (if any) to a description of the failure.

assertApproximate

public static void assertApproximate(double expected,
                                     double actual,
                                     double deltaPercent)

Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing).

assertApproximate

public static void assertApproximate(String message,
                                     double expected,
                                     double actual,
                                     double deltaPercent)

Asserts that the actual value is within the expected, plus/minus the specified percentage (useful for probabilistic testing). On failure, prepends the supplied message (if any) to a description of the failure.

assertInRange

public static void assertInRange(int expectedLow,
                                 int expectedHigh,
                                 int actual)

Asserts that the actual value is within an arbitrary range +/- the expected value.

assertInRange

public static void assertInRange(String message,
                                 int expectedLow,
                                 int expectedHigh,
                                 int actual)

Asserts that the actual value is within an arbitrary range +/- the expected value. On failure, prepends the supplied message (if any) to a description of the failure.

assertInRange

public static void assertInRange(long expectedLow,
                                 long expectedHigh,
                                 long actual)

Asserts that the actual value is within an arbitrary range +/- the expected value.

assertInRange

public static void assertInRange(String message,
                                 long expectedLow,
                                 long expectedHigh,
                                 long actual)

Asserts that the actual value is within an arbitrary range +/- the expected value. On failure, prepends the supplied message (if any) to a description of the failure.

assertInRange

public static void assertInRange(double expectedLow,
                                 double expectedHigh,
                                 double actual)

Asserts that the actual value is within an arbitrary range +/- the expected value.

assertInRange

public static void assertInRange(String message,
                                 double expectedLow,
                                 double expectedHigh,
                                 double actual)

Asserts that the actual value is within an arbitrary range +/- the expected value.