Package org.apache.juneau.assertions

Class LongAssertion

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<Long,R>

org.apache.juneau.assertions.FluentLongAssertion<LongAssertion>

org.apache.juneau.assertions.LongAssertion

public class LongAssertion
extends FluentLongAssertion<LongAssertion>

Used for assertion calls against longs.

Example:

// Validates the response length isn't too long. assertLong(responseLength).isLessThan(100000);

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:

• FluentLongAssertion
  • asInteger()
• 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:

• Juneau Ecosystem Overview

Constructor Summary

Constructors

Constructor	Description
LongAssertion(Long value)	Constructor.

Method Summary

Modifier and Type	Method	Description
static LongAssertion	create(Long value)	Static creator.
LongAssertion	setMsg(String msg, Object... args)	Allows you to override the assertion failure message.
LongAssertion	setOut(PrintStream value)	If an error occurs, send the error message to the specified stream instead of STDERR.
LongAssertion	setSilent()	Suppresses output to STDERR.
LongAssertion	setStdOut()	If an error occurs, send the error message to STDOUT instead of STDERR.
LongAssertion	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.FluentLongAssertion

asInteger

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

LongAssertion

public LongAssertion(Long value)

Constructor.

Parameters:

value - The object being tested.
Can be null.

Method Details

create

public static LongAssertion create(Long value)

Static creator.

Parameters:

value - The object being tested.
Can be null.

Returns:

A new assertion object.

setMsg

public LongAssertion 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 FluentLongAssertion<LongAssertion>

Parameters:

msg - The assertion failure message.

args - Optional message arguments.

Returns:

This object.

setOut

public LongAssertion 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 FluentLongAssertion<LongAssertion>

Parameters:

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

Returns:

This object.

setSilent

public LongAssertion setSilent()

Description copied from class: Assertion

Suppresses output to STDERR.

This is the equivalent to calling out(null).

Overrides:

setSilent in class FluentLongAssertion<LongAssertion>

Returns:

This object.

setStdOut

public LongAssertion setStdOut()

Description copied from class: Assertion

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

Overrides:

setStdOut in class FluentLongAssertion<LongAssertion>

Returns:

This object.

setThrowable

public LongAssertion 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 FluentLongAssertion<LongAssertion>

Parameters:

value - The new value for this setting.

Returns:

This object.