AbstractByteAssert (AssertJ fluent assertions 3.1.0 API)

java.lang.Object
- org.assertj.core.api.AbstractAssert<S,A>
- - org.assertj.core.api.AbstractObjectAssert<S,A>
  - - org.assertj.core.api.AbstractComparableAssert<S,Byte>
    - - org.assertj.core.api.AbstractByteAssert<S>

Type Parameters:

S - the "self" type of this assertion class. Please read "Emulating 'self types' using Java Generics to simplify fluent API implementation" for more details.

All Implemented Interfaces:

Assert<S,Byte>, ComparableAssert<S,Byte>, Descriptable<S>, ExtensionPoints<S,Byte>, NumberAssert<S,Byte>

Direct Known Subclasses:

ByteAssert
```
public abstract class AbstractByteAssert<S extends AbstractByteAssert<S>>
extends AbstractComparableAssert<S,Byte>
implements NumberAssert<S,Byte>
```
Base class for all implementations of assertions for Bytes.

Author:

Yvonne Wang, David DIDIER, Ansgar Konermann, Alex Ruiz, Mikhail Mazursky, Nicolas François

Field Summary
- Fields inherited from class org.assertj.core.api.AbstractAssert
  actual, info, myself

Constructor Summary

Constructors
Modifier Constructor and Description

protected AbstractByteAssert(Byte actual, Class<?> selfType)

Constructors
Modifier	Constructor and Description
`protected`	`AbstractByteAssert(Byte actual, Class<?> selfType)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`S`	`isBetween(Byte start, Byte end)` Verifies that the actual value is in [start, end] range (start included, end included).
`S`	`isCloseTo(byte expected, Offset<Byte> offset)` Verifies that the actual byte is close to the given one within the given offset. If difference is equal to offset value, assertion is considered valid.
`S`	`isCloseTo(Byte expected, Offset<Byte> offset)` Verifies that the actual Byte is close to the given one within the given offset. If difference is equal to offset value, assertion is considered valid.
`S`	`isCloseTo(byte expected, Percentage percentage)` Verifies that the actual number is close to the given one within the given percentage. If difference is equal to the percentage value, assertion is considered valid.
`S`	`isCloseTo(Byte expected, Percentage percentage)` Verifies that the actual number is close to the given one within the given percentage. If difference is equal to the percentage value, assertion is considered valid.
`S`	`isEqualTo(byte expected)` Verifies that the actual value is equal to the given one.
`S`	`isGreaterThan(byte other)` Verifies that the actual value is greater than the given one.
`S`	`isGreaterThanOrEqualTo(byte other)` Verifies that the actual value is greater than or equal to the given one.
`S`	`isLessThan(byte other)` Verifies that the actual value is less than the given one.
`S`	`isLessThanOrEqualTo(byte other)` Verifies that the actual value is less than or equal to the given one.
`S`	`isNegative()` Verifies that the actual value is negative.
`S`	`isNotEqualTo(byte other)` Verifies that the actual value is not equal to the given one.
`S`	`isNotNegative()` Verifies that the actual value is non negative (positive or equal zero).
`S`	`isNotPositive()` Verifies that the actual value is non positive (negative or equal zero).
`S`	`isNotZero()` Verifies that the actual value is not equal to zero.
`S`	`isPositive()` Verifies that the actual value is positive.
`S`	`isStrictlyBetween(Byte start, Byte end)` Verifies that the actual value is in ]start, end[ range (start excluded, end excluded).
`S`	`isZero()` Verifies that the actual value is equal to zero.
`S`	`usingComparator(Comparator<? super Byte> customComparator)` Use given custom comparator instead of relying on actual type A equals method for incoming assertion checks.
`S`	`usingDefaultComparator()` Revert to standard comparison for incoming assertion checks.

Methods inherited from class org.assertj.core.api.AbstractComparableAssert
inBinary, inHexadecimal, isEqualByComparingTo, isGreaterThan, isGreaterThanOrEqualTo, isLessThan, isLessThanOrEqualTo, isNotEqualByComparingTo

Methods inherited from class org.assertj.core.api.AbstractObjectAssert
isEqualToComparingFieldByField, isEqualToComparingOnlyGivenFields, isEqualToIgnoringGivenFields, isEqualToIgnoringNullFields

Methods inherited from class org.assertj.core.api.AbstractAssert
as, as, asList, asString, describedAs, describedAs, descriptionText, doesNotHave, doesNotHaveSameClassAs, equals, failure, failWithMessage, getWritableAssertionInfo, has, hashCode, hasSameClassAs, hasToString, is, isEqualTo, isExactlyInstanceOf, isIn, isIn, isInstanceOf, isInstanceOfAny, isNot, isNotEqualTo, isNotExactlyInstanceOf, isNotIn, isNotIn, isNotInstanceOf, isNotInstanceOfAny, isNotNull, isNotOfAnyClassIn, isNotSameAs, isNull, isOfAnyClassIn, isSameAs, matches, matches, overridingErrorMessage, withThreadDumpOnError

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AbstractByteAssert
```
protected AbstractByteAssert(Byte actual,
                             Class<?> selfType)
```
- Method Detail
  - isEqualTo
```
public S isEqualTo(byte expected)
```
    Verifies that the actual value is equal to the given one.
    
    Parameters:
    
    expected - the given value to compare the actual value to.
    
    Returns:
    
    this assertion object.
    
    Throws:
    
    AssertionError - if the actual value is null.
    
    AssertionError - if the actual value is not equal to the given one.
  - isNotEqualTo
```
public S isNotEqualTo(byte other)
```
    Verifies that the actual value is not equal to the given one.
    
    Parameters:
    
    other - the given value to compare the actual value to.
    
    Returns:
    
    this assertion object.
    
    Throws:
    
    AssertionError - if the actual value is null.
    
    AssertionError - if the actual value is equal to the given one.
  - isZero
```
public S isZero()
```
    Verifies that the actual value is equal to zero.
    
    Specified by:
    
    isZero in interface NumberAssert<S extends AbstractByteAssert<S>,Byte>
    
    Returns:
    
    this assertion object.
  - isNotZero
```
public S isNotZero()
```
    Verifies that the actual value is not equal to zero.
    
    Specified by:
    
    isNotZero in interface NumberAssert<S extends AbstractByteAssert<S>,Byte>
    
    Returns:
    
    this assertion object.
  - isPositive
```
public S isPositive()
```
    Verifies that the actual value is positive.
    Example:
```
 // assertion will pass
 assertThat((byte) 1).isPositive();
 
 // assertion will fail
 assertThat((byte) -1).isPositive();
 
```
    Specified by:
    
    isPositive in interface NumberAssert<S extends AbstractByteAssert<S>,Byte>
    
    Returns:
    
    this assertion object.
  - isNegative
```
public S isNegative()
```
    Verifies that the actual value is negative.
    Example:
```
 // assertion will pass
 assertThat((byte) -1).isNegative();
 
 // assertion will fail
 assertThat((byte) 1).isNegative();
 
```
    Specified by:
    
    isNegative in interface NumberAssert<S extends AbstractByteAssert<S>,Byte>
    
    Returns:
    
    this assertion object.
  - isNotNegative
```
public S isNotNegative()
```
    Verifies that the actual value is non negative (positive or equal zero).
    Example:
```
 // assertion will pass
 assertThat((byte) 1).isNotNegative();
 
 // assertion will fail
 assertThat((byte) -1).isNotNegative();
 
```
    Specified by:
    
    isNotNegative in interface NumberAssert<S extends AbstractByteAssert<S>,Byte>
    
    Returns:
    
    this assertion object.
  - isNotPositive
```
public S isNotPositive()
```
    Verifies that the actual value is non positive (negative or equal zero).
    Example:
```
 // assertion will pass
 assertThat((byte) -1).isNotPositive();
 
 // assertion will fail
 assertThat((byte) 1).isNotPositive();
 
```
    Specified by:
    
    isNotPositive in interface NumberAssert<S extends AbstractByteAssert<S>,Byte>
    
    Returns:
    
    this assertion object.
  - isLessThan
```
public S isLessThan(byte other)
```
    Verifies that the actual value is less than the given one.
    Example:
```
 // assertion will pass
 assertThat((byte) 1).isLessThan(2);
 
 // assertion will fail
 assertThat((byte) 1).isLessThan(0);
 assertThat((byte) 1).isLessThan(1);
 
```
    Parameters:
    
    other - the given value to compare the actual value to.
    
    Returns:
    
    this assertion object.
    
    Throws:
    
    AssertionError - if the actual value is null.
    
    AssertionError - if the actual value is equal to or greater than the given one.
  - isLessThanOrEqualTo
```
public S isLessThanOrEqualTo(byte other)
```
    Verifies that the actual value is less than or equal to the given one.
    Example:
```
 // assertion will pass
 assertThat((byte) 1).isLessThanOrEqualTo(2);
 assertThat((byte) 1).isLessThanOrEqualTo(1);
 
 // assertion will fail
 assertThat((byte) 1).isLessThanOrEqualTo(0);
 
```
    Parameters:
    
    other - the given value to compare the actual value to.
    
    Returns:
    
    this assertion object.
    
    Throws:
    
    AssertionError - if the actual value is null.
    
    AssertionError - if the actual value is greater than the given one.
  - isGreaterThan
```
public S isGreaterThan(byte other)
```
    Verifies that the actual value is greater than the given one.
    Example:
```
 // assertion will pass
 assertThat((byte) 2).isGreaterThan(1);
 
 // assertion will fail
 assertThat((byte) 2).isGreaterThan(3);
 assertThat((byte) 2).isGreaterThan(2);
 
```
    Parameters:
    
    other - the given value to compare the actual value to.
    
    Returns:
    
    this assertion object.
    
    Throws:
    
    AssertionError - if the actual value is null.
    
    AssertionError - if the actual value is equal to or less than the given one.
  - isGreaterThanOrEqualTo
```
public S isGreaterThanOrEqualTo(byte other)
```
    Verifies that the actual value is greater than or equal to the given one.
    Example:
```
 // assertion will pass
 assertThat((byte) 2).isGreaterThanOrEqualTo(1);
 assertThat((byte) 2).isGreaterThanOrEqualTo(2);

 // assertion will fail
 assertThat((byte) 2).isGreaterThanOrEqualTo(3);
 
```
    Parameters:
    
    other - the given value to compare the actual value to.
    
    Returns:
    
    this assertion object.
    
    Throws:
    
    AssertionError - if the actual value is null.
    
    AssertionError - if the actual value is less than the given one.
  - isBetween
```
public S isBetween(Byte start,
                   Byte end)
```
    Verifies that the actual value is in [start, end] range (start included, end included).
    Example:
```
 // assertions will pass
 assertThat((byte) 1).isBetween((byte) -1, (byte) 2);
 assertThat((byte) 1).isBetween((byte) 1, (byte) 2);
 assertThat((byte) 1).isBetween((byte) 0, (byte) 1);
 
 // assertion will fail
 assertThat((byte) 1).isBetween((byte) 2, (byte) 3);
 
```
    Specified by:
    
    isBetween in interface NumberAssert<S extends AbstractByteAssert<S>,Byte>
    
    Parameters:
    
    start - the start value (inclusive), expected not to be null.
    
    end - the end value (inclusive), expected not to be null.
    
    Returns:
    
    this assertion object.
  - isStrictlyBetween
```
public S isStrictlyBetween(Byte start,
                           Byte end)
```
    Verifies that the actual value is in ]start, end[ range (start excluded, end excluded).
    Example:
```
 // assertion will pass
 assertThat((byte) 1).isStrictlyBetween((byte) -1, (byte) 2);
 
 // assertions will fail
 assertThat((byte) 1).isStrictlyBetween((byte) 1, (byte) 2);
 assertThat((byte) 1).isStrictlyBetween((byte) 0, (byte) 1);
 assertThat((byte) 1).isStrictlyBetween((byte) 2, (byte) 3);
 
```
    Specified by:
    
    isStrictlyBetween in interface NumberAssert<S extends AbstractByteAssert<S>,Byte>
    
    Parameters:
    
    start - the start value (exclusive), expected not to be null.
    
    end - the end value (exclusive), expected not to be null.
    
    Returns:
    
    this assertion object.
  - isCloseTo
```
public S isCloseTo(byte expected,
                   Offset<Byte> offset)
```
    Verifies that the actual byte is close to the given one within the given offset.
    If difference is equal to offset value, assertion is considered valid.
    Example :
```
 // assertions will pass:
 assertThat((byte)5).isCloseTo((byte)7, within((byte)3));

 // if difference is exactly equals to the offset, it's ok
 assertThat((byte)5).isCloseTo((byte)7, within((byte)2));

 // assertion will fail
 assertThat((byte)5).isCloseTo((byte)7, within((byte)1));
 
```
    Parameters:
    
    expected - the given byte to compare the actual value to.
    
    offset - the given positive offset.
    
    Returns:
    
    this assertion object.
    
    Throws:
    
    NullPointerException - if the given offset is null.
    
    AssertionError - if the actual value is not equal to the given one.
  - isCloseTo
```
public S isCloseTo(Byte expected,
                   Offset<Byte> offset)
```
    Verifies that the actual Byte is close to the given one within the given offset.
    If difference is equal to offset value, assertion is considered valid.
    Example :
```
 // assertions will pass:
 assertThat((byte)5).isCloseTo(new Byte("7"), within((byte)3));

 // if difference is exactly equals to the offset, it's ok
 assertThat((byte)5).isCloseTo(new Byte("7"), within((byte)2));

 // assertion will fail
 assertThat((byte)5).isCloseTo(new Byte("7"), within((byte)1));
 
```
    Specified by:
    
    isCloseTo in interface NumberAssert<S extends AbstractByteAssert<S>,Byte>
    
    Parameters:
    
    expected - the given Byte to compare the actual value to.
    
    offset - the given positive offset.
    
    Returns:
    
    this assertion object.
    
    Throws:
    
    NullPointerException - if the given offset is null.
    
    NullPointerException - if the expected Byte is null.
    
    AssertionError - if the actual value is not equal to the given one.
  - isCloseTo
```
public S isCloseTo(Byte expected,
                   Percentage percentage)
```
    Verifies that the actual number is close to the given one within the given percentage.
    If difference is equal to the percentage value, assertion is considered valid.
    Example with byte:
```
 // assertions will pass:
 assertThat((byte)11).isCloseTo(Byte.valueOf(10), withinPercentage((byte)20));

 // if difference is exactly equals to the computed offset (1), it's ok
 assertThat((byte)11).isCloseTo(Byte.valueOf(10), withinPercentage((byte)10));

 // assertion will fail
 assertThat((byte)11).isCloseTo(Byte.valueOf(10), withinPercentage((byte)5));
 
```
    Specified by:
    
    isCloseTo in interface NumberAssert<S extends AbstractByteAssert<S>,Byte>
    
    Parameters:
    
    expected - the given number to compare the actual value to.
    
    percentage - the given positive percentage between 0 and 100.
    
    Returns:
    
    this assertion object.
    
    Throws:
    
    NullPointerException - if the given offset is null.
    
    NullPointerException - if the expected number is null.
    
    AssertionError - if the actual value is not equal to the given one.
  - isCloseTo
```
public S isCloseTo(byte expected,
                   Percentage percentage)
```
    Verifies that the actual number is close to the given one within the given percentage.
    If difference is equal to the percentage value, assertion is considered valid.
    Example with byte:
```
 // assertions will pass:
 assertThat((byte)11).isCloseTo((byte)10, withinPercentage((byte)20));

 // if difference is exactly equals to the computed offset (1), it's ok
 assertThat((byte)11).isCloseTo((byte)10, withinPercentage((byte)10));

 // assertion will fail
 assertThat((byte)11).isCloseTo((byte)10, withinPercentage((byte)5));
 
```
    Parameters:
    
    expected - the given number to compare the actual value to.
    
    percentage - the given positive percentage between 0 and 100.
    
    Returns:
    
    this assertion object.
    
    Throws:
    
    NullPointerException - if the given offset is null.
    
    NullPointerException - if the expected number is null.
    
    AssertionError - if the actual value is not equal to the given one.
  - usingComparator
```
public S usingComparator(Comparator<? super Byte> customComparator)
```
    Description copied from class: AbstractAssert
    Use given custom comparator instead of relying on actual type A equals method for incoming assertion checks.
    Custom comparator is bound to assertion instance, meaning that if a new assertion is created, it will use default comparison strategy.
    Examples :
```
 // frodo and sam are instances of Character with Hobbit race (obviously :).
 // raceComparator implements Comparator<Character> 
 assertThat(frodo).usingComparator(raceComparator).isEqualTo(sam); 
 
```
    Specified by:
    
    usingComparator in interface Assert<S extends AbstractByteAssert<S>,Byte>
    
    Overrides:
    
    usingComparator in class AbstractComparableAssert<S extends AbstractByteAssert<S>,Byte>
    
    Parameters:
    
    customComparator - the comparator to use for incoming assertion checks.
    
    Returns:
    
    this assertion object.
  - usingDefaultComparator
```
public S usingDefaultComparator()
```
    Description copied from class: AbstractAssert
    
    Revert to standard comparison for incoming assertion checks.
    This method should be used to disable a custom comparison strategy set by calling Assert.usingComparator(Comparator).
    
    Specified by:
    
    usingDefaultComparator in interface Assert<S extends AbstractByteAssert<S>,Byte>
    
    Overrides:
    
    usingDefaultComparator in class AbstractComparableAssert<S extends AbstractByteAssert<S>,Byte>
    
    Returns:
    
    this assertion object.

Class AbstractByteAssert<S extends AbstractByteAssert<S>>

Field Summary

Fields inherited from class org.assertj.core.api.AbstractAssert

Constructor Summary

Method Summary

Methods inherited from class org.assertj.core.api.AbstractComparableAssert

Methods inherited from class org.assertj.core.api.AbstractObjectAssert

Methods inherited from class org.assertj.core.api.AbstractAssert

Methods inherited from class java.lang.Object

Constructor Detail

AbstractByteAssert

Method Detail

isEqualTo

isNotEqualTo

isZero

isNotZero

isPositive

isNegative

isNotNegative

isNotPositive

isLessThan

isLessThanOrEqualTo

isGreaterThan

isGreaterThanOrEqualTo

isBetween

isStrictlyBetween

isCloseTo

isCloseTo

isCloseTo

isCloseTo

usingComparator

usingDefaultComparator