Package org.junit.runners

Class RuleContainer

java.lang.Object

org.junit.runners.RuleContainer

class RuleContainer
extends java.lang.Object

Data structure for ordering of TestRule/MethodRule instances.

Since:

4.13

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	RuleContainer.RuleEntry

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static java.util.Comparator<RuleContainer.RuleEntry>	ENTRY_COMPARATOR
private java.util.List<MethodRule>	methodRules
private java.util.IdentityHashMap<java.lang.Object,java.lang.Integer>	orderValues
private java.util.List<TestRule>	testRules

Constructor Summary

Constructors

Constructor	Description
RuleContainer()

Method Summary

Modifier and Type	Method	Description
void	add(MethodRule methodRule)
void	add(TestRule testRule)
Statement	apply(FrameworkMethod method, Description description, java.lang.Object target, Statement statement)	Applies all the rules ordered accordingly to the specified statement.
private java.util.List<RuleContainer.RuleEntry>	getSortedEntries()	Returns entries in the order how they should be applied, i.e.
(package private) java.util.List<java.lang.Object>	getSortedRules()	Returns rule instances in the order how they should be applied, i.e.
void	setOrder(java.lang.Object rule, int order)	Sets order value for the specified rule.

Methods inherited from class java.lang.Object

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

Field Detail

orderValues

private final java.util.IdentityHashMap<java.lang.Object,java.lang.Integer> orderValues

testRules

private final java.util.List<TestRule> testRules

methodRules

private final java.util.List<MethodRule> methodRules

ENTRY_COMPARATOR

static final java.util.Comparator<RuleContainer.RuleEntry> ENTRY_COMPARATOR

Constructor Detail

RuleContainer

RuleContainer()

Method Detail

setOrder

public void setOrder(java.lang.Object rule,
                     int order)

Sets order value for the specified rule.

add

public void add(MethodRule methodRule)

add

public void add(TestRule testRule)

getSortedEntries

private java.util.List<RuleContainer.RuleEntry> getSortedEntries()

Returns entries in the order how they should be applied, i.e. inner-to-outer.

apply

public Statement apply(FrameworkMethod method,
                       Description description,
                       java.lang.Object target,
                       Statement statement)

Applies all the rules ordered accordingly to the specified statement.

getSortedRules

java.util.List<java.lang.Object> getSortedRules()

Returns rule instances in the order how they should be applied, i.e. inner-to-outer. VisibleForTesting