org.apache.flink.metrics.testutils

Class MetricAssertions.GaugeAssert<T>

java.lang.Object

org.assertj.core.api.AbstractAssert<MetricAssertions.GaugeAssert<T>,Gauge<T>>

org.apache.flink.metrics.testutils.MetricAssertions.GaugeAssert<T>

All Implemented Interfaces:

org.assertj.core.api.Assert<MetricAssertions.GaugeAssert<T>,Gauge<T>>, org.assertj.core.api.Descriptable<MetricAssertions.GaugeAssert<T>>, org.assertj.core.api.ExtensionPoints<MetricAssertions.GaugeAssert<T>,Gauge<T>>

Enclosing class:

MetricAssertions

public static class MetricAssertions.GaugeAssert<T>
extends org.assertj.core.api.AbstractAssert<MetricAssertions.GaugeAssert<T>,Gauge<T>>

This class provides AssertJ assertions for Gauges.

Field Summary

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

actual, info, myself, objects, throwUnsupportedExceptionOnEquals

Method Summary

Modifier and Type	Method and Description
MetricAssertions.GaugeAssert<T>	isCloseTo(long value, long epsilon) Verifies that the gauges value is close to the expected value within a certain deviation.
MetricAssertions.GaugeAssert<T>	isEqualTo(Object expected) Verifies that the gauges value is equal to the expected one.

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

areEqual, asInstanceOf, asList, assertionError, asString, describedAs, descriptionText, doesNotHave, doesNotHaveSameClassAs, doesNotHaveSameHashCodeAs, doesNotHaveToString, equals, extracting, extracting, failure, failureWithActualExpected, failWithActualExpectedAndMessage, failWithMessage, getWritableAssertionInfo, has, hashCode, hasSameClassAs, hasSameHashCodeAs, hasToString, inBinary, inHexadecimal, is, isElementOfCustomAssert, isExactlyInstanceOf, isIn, isIn, isInstanceOf, isInstanceOfAny, isInstanceOfSatisfying, isNot, isNotEqualTo, isNotExactlyInstanceOf, isNotIn, isNotIn, isNotInstanceOf, isNotInstanceOfAny, isNotNull, isNotOfAnyClassIn, isNotSameAs, isNull, isOfAnyClassIn, isSameAs, matches, matches, newListAssertInstance, overridingErrorMessage, overridingErrorMessage, satisfies, satisfies, satisfies, satisfiesAnyOf, satisfiesAnyOf, satisfiesAnyOfForProxy, satisfiesForProxy, setCustomRepresentation, setDescriptionConsumer, setPrintAssertionsDescription, throwAssertionError, usingComparator, usingComparator, usingDefaultComparator, usingRecursiveComparison, usingRecursiveComparison, withFailMessage, withFailMessage, withRepresentation, withThreadDumpOnError

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.assertj.core.api.Descriptable

as, as, as, describedAs

Method Detail

isEqualTo

public MetricAssertions.GaugeAssert<T> isEqualTo(Object expected)

Verifies that the gauges value is equal to the expected one.

Specified by:

isEqualTo in interface org.assertj.core.api.Assert<MetricAssertions.GaugeAssert<T>,Gauge<T>>

Overrides:

isEqualTo in class org.assertj.core.api.AbstractAssert<MetricAssertions.GaugeAssert<T>,Gauge<T>>

Parameters:

expected - the given value to compare the actual value to.

Returns:

this assertion object

isCloseTo

public MetricAssertions.GaugeAssert<T> isCloseTo(long value,
                                                 long epsilon)

Verifies that the gauges value is close to the expected value within a certain deviation.

Parameters:

value - the expected value

epsilon - the maximum deviation from the expected value

Returns:

this assertion object