com.redfin.fuzzy.cases

Class ExcludingCase<T>

java.lang.Object

com.redfin.fuzzy.cases.ExcludingCase<T>

All Implemented Interfaces:

Case<T>

public class ExcludingCase<T>
extends Object
implements Case<T>

Constructor Summary

Constructors

Constructor and Description
ExcludingCase(Case<T> baseCase, Iterable<T> excludedValues)
ExcludingCase(Case<T> baseCase, T... excludedValues)
ExcludingCase(Case<T> baseCase, T excludedValue)

Method Summary

Modifier and Type	Method and Description
ExcludingCase<T>	excluding(Iterable<T> values)
Set<Subcase<T>>	getSubcases() Returns the specific set of subcases that describe all equivalency classes for this case.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.redfin.fuzzy.Case

excluding, excluding, generateAllOnce, generateAllOnce, generateAnyOnce, generateAnyOnce, or, orNull

Constructor Detail

ExcludingCase

public ExcludingCase(Case<T> baseCase,
                     T excludedValue)

ExcludingCase

public ExcludingCase(Case<T> baseCase,
                     T... excludedValues)

ExcludingCase

public ExcludingCase(Case<T> baseCase,
                     Iterable<T> excludedValues)

Method Detail

getSubcases

public Set<Subcase<T>> getSubcases()

Description copied from interface: Case

Returns the specific set of subcases that describe all equivalency classes for this case.

Cases are expected to return at least one subcase. When the fuzzy engine is determining how many test cases to execute, it does so in terms of subcases, not cases. Thus, when using the pairwise permutation algorithm, the fuzzy library works to ensure that each possible combination of two subcases are executed.

Note to implementors: cases should generally not include null values as possible outputs. Instead, consumers are expected to use the Case.orNull() method (or, equivalently, Any.nullableOf(com.redfin.fuzzy.Case<T>)) to declare that their cases should also generate null values.

Specified by:

getSubcases in interface Case<T>

excluding

public ExcludingCase<T> excluding(Iterable<T> values)

Specified by:

excluding in interface Case<T>