Package org.testframe.engine

Class TestResultComparator

java.lang.Object

org.testframe.engine.TestResultComparator

All Implemented Interfaces:

Comparator<TestResult>

public class TestResultComparator
extends Object
implements Comparator<TestResult>

Compares two test results according to their test result status. The motivation for this comparator is that it enables the test results reporter to group test results according to their test result status, so that, for example, the failing tests are grouped together and one doesn't have to scroll through a long list of results.

Since:

1.0

Author:

Alonso del Arte

Constructor Summary

Constructors

Constructor	Description
TestResultComparator()

Method Summary

Modifier and Type	Method	Description
int	compare(TestResult resultA, TestResult resultB)	Compares test result statuses according to the order in TestResultStatus.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Details

TestResultComparator

public TestResultComparator()

Method Details

compare

public int compare(TestResult resultA,
 TestResult resultB)

Compares test result statuses according to the order in TestResultStatus.

Specified by:

compare in interface Comparator<TestResult>

Parameters:

resultA - The first status to compare. For example, TestResultStatus.FAILED.

resultB - The second status to compare. For example, TestResultStatus.PASSED.

Returns:

0 if the statuses are the same, a negative integer if resultA's status is listed earlier than resultB's status, or a positive integer if resultA's status is listed later than resultB's status. The range of this function is currently −3 to +3, but this is not guaranteed to stay the same in later versions.