Package org.apache.juneau.assertions

Class IntegerAssertion

java.lang.Object

org.apache.juneau.assertions.Assertion

org.apache.juneau.assertions.FluentAssertion<R>

org.apache.juneau.assertions.FluentObjectAssertion<T,R>

org.apache.juneau.assertions.FluentComparableAssertion<Integer,R>

org.apache.juneau.assertions.FluentIntegerAssertion<IntegerAssertion>

org.apache.juneau.assertions.IntegerAssertion

public class IntegerAssertion
extends FluentIntegerAssertion<IntegerAssertion>

Used for assertion calls against integers.

Example:

// Validates the response status code is 200 or 404. assertInteger(httpReponse).isAny(200,404);

Test Methods:

• FluentComparableAssertion
  • isGt(Comparable)
  • isGte(Comparable)
  • isLt(Comparable)
  • isLte(Comparable)
  • isBetween(Comparable,Comparable)
• FluentObjectAssertion
  • isExists()
  • is(Object)
  • is(Predicate)
  • isNot(Object)
  • isAny(Object...)
  • isNotAny(Object...)
  • isNull()
  • isNotNull()
  • isString(String)
  • isJson(String)
  • isSame(Object)
  • isSameJsonAs(Object)
  • isSameSortedJsonAs(Object)
  • isSameSerializedAs(Object, WriterSerializer)
  • isType(Class)
  • isExactType(Class)

Transform Methods:

• FluentObjectAssertion
  • asString()
  • asString(WriterSerializer)
  • asString(Function)
  • asJson()
  • asJsonSorted()
  • asApplied(Function)
  • asAny()

Configuration Methods:

• Assertion
  • setMsg(String, Object...)
  • setOut(PrintStream)
  • setSilent()
  • setStdOut()
  • setThrowable(Class)

See Also:

• Overview > juneau-assertions > Overview

Constructor Summary

Constructors

Constructor	Description
IntegerAssertion(Integer value)	Constructor.

Method Summary

Modifier and Type	Method	Description
static IntegerAssertion	create(Integer value)	Static creator.
IntegerAssertion	setMsg(String msg, Object... args)	Allows you to override the assertion failure message.
IntegerAssertion	setOut(PrintStream value)	If an error occurs, send the error message to the specified stream instead of STDERR.
IntegerAssertion	setSilent()	Suppresses output to STDERR.
IntegerAssertion	setStdOut()	If an error occurs, send the error message to STDOUT instead of STDERR.
IntegerAssertion	setThrowable(Class<? extends RuntimeException> value)	If an error occurs, throw this exception instead of the standard AssertionError.

Methods inherited from class org.apache.juneau.assertions.FluentComparableAssertion

asTransformed, isBetween, isGt, isGte, isLt, isLte

Methods inherited from class org.apache.juneau.assertions.FluentObjectAssertion

asAny, asJson, asJsonSorted, asString, asString, asString, asTransformedTo, equals, getFailureMessage, is, is, isAny, isExactType, isExists, isJson, isNot, isNotAny, isNotNull, isNull, isSame, isSameJsonAs, isSameSerializedAs, isSameSortedJsonAs, isString, isType, map, opt, orElse, toString, value, valueAsString, valueIsNotNull, valueIsNull

Methods inherited from class org.apache.juneau.assertions.FluentAssertion

returns

Methods inherited from class org.apache.juneau.assertions.Assertion

arrayClass, className, error, error

Methods inherited from class java.lang.Object

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

Constructor Details

IntegerAssertion

public IntegerAssertion(Integer value)

Constructor.

Parameters:

value - The object being tested.
Can be null.

Method Details

create

public static IntegerAssertion create(Integer value)

Static creator.

Parameters:

value - The object being tested.
Can be null.

Returns:

A new assertion object.

setMsg

public IntegerAssertion setMsg(String msg,
 Object... args)

Description copied from class: Assertion

Allows you to override the assertion failure message.

String can contain "{msg}" to represent the original message.

Example:

import static org.apache.juneau.assertions.Assertions.*; // Throws an assertion with a custom message instead of the default "Value was null." assertString(myString) .setMsg("My string was bad: {msg}") .isNotNull();

Overrides:

setMsg in class FluentIntegerAssertion<IntegerAssertion>

Parameters:

msg - The assertion failure message.

args - Optional message arguments.

Returns:

This object.

setOut

public IntegerAssertion setOut(PrintStream value)

Description copied from class: Assertion

If an error occurs, send the error message to the specified stream instead of STDERR.

Overrides:

setOut in class FluentIntegerAssertion<IntegerAssertion>

Parameters:

value - The output stream. Can be null to suppress output.

Returns:

This object.

setSilent

public IntegerAssertion setSilent()

Description copied from class: Assertion

Suppresses output to STDERR.

This is the equivalent to calling out(null).

Overrides:

setSilent in class FluentIntegerAssertion<IntegerAssertion>

Returns:

This object.

setStdOut

public IntegerAssertion setStdOut()

Description copied from class: Assertion

If an error occurs, send the error message to STDOUT instead of STDERR.

Overrides:

setStdOut in class FluentIntegerAssertion<IntegerAssertion>

Returns:

This object.

setThrowable

public IntegerAssertion setThrowable(Class<? extends RuntimeException> value)

Description copied from class: Assertion

If an error occurs, throw this exception instead of the standard AssertionError.

The throwable class must have a public constructor that takes in any of the following parameters:

• Throwable - The caused-by exception (if there is one).
• String - The assertion failure message.

If the throwable cannot be instantiated, a RuntimeException is thrown instead.

Example:

import static org.apache.juneau.assertions.Assertions.*; // Throws a BadRequest instead of an AssertionError if the string is null. assertString(myString) .setThrowable(BadRequest.class) .isNotNull();

Overrides:

setThrowable in class FluentIntegerAssertion<IntegerAssertion>

Parameters:

value - The new value for this setting.

Returns:

This object.