org.uberfire.annotations.processors

Class AbstractProcessorTest

java.lang.Object

org.uberfire.annotations.processors.AbstractProcessorTest

public abstract class AbstractProcessorTest
extends Object

Base miscfeatures to generate source code with an Annotation Processor

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	AbstractProcessorTest.Result Container for miscfeatures results.

Constructor Summary

Constructors

Constructor and Description
AbstractProcessorTest()

Method Summary

Modifier and Type	Method and Description
void	assertCompilationMessage(List<Diagnostic<? extends JavaFileObject>> diagnostics, Diagnostic.Kind kind, long line, long col, String message) Assert that the given error message is contained in the compilation diagnostics.
void	assertFailedCompilation(List<Diagnostic<? extends JavaFileObject>> diagnostics) Assert that compilation failed
void	assertSuccessfulCompilation(List<Diagnostic<? extends JavaFileObject>> diagnostics) Assert that compilation was successful
List<Diagnostic<? extends JavaFileObject>>	compile(Processor annotationProcessor, String... compilationUnits) Compile a unit of source code with the specified annotation processor
String	getExpectedSourceCode(String compilationUnit) Retrieve the expected source code for a compilation unit
protected abstract AbstractErrorAbsorbingProcessor	getProcessorUnderTest() Returns the annotation processor being tested by the current test.
void	shouldNotAllowClassNotFoundExceptionThrough() Regression test for UF-44: Annotation Processors can put eclipse into an infinite loop.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractProcessorTest

public AbstractProcessorTest()

Method Detail

compile

public List<Diagnostic<? extends JavaFileObject>> compile(Processor annotationProcessor,
                                                          String... compilationUnits)

Compile a unit of source code with the specified annotation processor

Parameters:

annotationProcessor -

compilationUnits -

Returns:

getExpectedSourceCode

public String getExpectedSourceCode(String compilationUnit)
                             throws FileNotFoundException

Retrieve the expected source code for a compilation unit

Parameters:

compilationUnit -

Returns:

Throws:

FileNotFoundException

assertSuccessfulCompilation

public void assertSuccessfulCompilation(List<Diagnostic<? extends JavaFileObject>> diagnostics)

Assert that compilation was successful

Parameters:

diagnostics -

assertFailedCompilation

public void assertFailedCompilation(List<Diagnostic<? extends JavaFileObject>> diagnostics)

Assert that compilation failed

Parameters:

diagnostics -

assertCompilationMessage

public void assertCompilationMessage(List<Diagnostic<? extends JavaFileObject>> diagnostics,
                                     Diagnostic.Kind kind,
                                     long line,
                                     long col,
                                     String message)

Assert that the given error message is contained in the compilation diagnostics.

Parameters:

diagnostics - the list of diagnostic messages from the compiler. Must not be null.

kind - the kind of message to search for, or null to search messages of any kind.

line - the line number that must be attached to the message, or Diagnostic.NOPOS if line number is not important.

col - the column number that must be attached to the message, or Diagnostic.NOPOS if column number is not important.

message - the message to search for. If any otherwise matching message in the given list contains this string, the assertion passes. Must not be null.

getProcessorUnderTest

protected abstract AbstractErrorAbsorbingProcessor getProcessorUnderTest()

Returns the annotation processor being tested by the current test. This processor should be created with a GenerationCompleteCallback that will capture the output of the processor so it can be examined by test assertions.

shouldNotAllowClassNotFoundExceptionThrough

public void shouldNotAllowClassNotFoundExceptionThrough()
                                                 throws Exception

Regression test for UF-44: Annotation Processors can put eclipse into an infinite loop.

Throws:

Exception