com.google.testing.compile

Class CompilationRule

java.lang.Object

com.google.testing.compile.CompilationRule

All Implemented Interfaces:

org.junit.rules.TestRule

public final class CompilationRule
extends java.lang.Object
implements org.junit.rules.TestRule

A JUnit4 Rule that executes tests such that a instances of Elements and Types are available during execution.

To use this rule in a test, just add the following field:

 @Rule public CompilationRule compilationRule = new CompilationRule();

Author:

Gregory Kick

Constructor Summary

Constructors

Constructor and Description
CompilationRule()

Method Summary

Modifier and Type	Method and Description
org.junit.runners.model.Statement	apply(org.junit.runners.model.Statement base, org.junit.runner.Description description)
javax.lang.model.util.Elements	getElements() Returns the Elements instance associated with the current execution of the rule.
javax.lang.model.util.Types	getTypes() Returns the Types instance associated with the current execution of the rule.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompilationRule

public CompilationRule()

Method Detail

apply

public org.junit.runners.model.Statement apply(org.junit.runners.model.Statement base,
                                               org.junit.runner.Description description)

Specified by:

apply in interface org.junit.rules.TestRule

getElements

public javax.lang.model.util.Elements getElements()

Returns the Elements instance associated with the current execution of the rule.

Throws:

java.lang.IllegalStateException - if this method is invoked outside the execution of the rule.

getTypes

public javax.lang.model.util.Types getTypes()

Returns the Types instance associated with the current execution of the rule.

Throws:

java.lang.IllegalStateException - if this method is invoked outside the execution of the rule.