org.unitils.io.annotation.handler

Class FileContentAnnotationHandler

java.lang.Object

org.unitils.core.TestListener

org.unitils.io.annotation.handler.FileContentAnnotationHandler

public class FileContentAnnotationHandler
extends TestListener

Implements the behavior of the FileContent annotation.
See annotation javadoc for more info.

Since:

3.3

Author:

Jeroen Horemans, Tim Ducheyne, Thomas De Rycke

Constructor Summary

Constructors

Constructor and Description
FileContentAnnotationHandler(FileContentReader fileContentReader)

Method Summary

Modifier and Type	Method and Description
void	beforeTestSetUp(Object testObject, Method testMethod) All fields that have an FileContent annotation will be handled before the setup of the test.
protected String	determineEncoding(FileContent fileContentAnnotation)
protected String	determineFileName(FileContent fileContentAnnotation)
protected void	readFileContentForField(Object testObject, Field field) Does the actual content reading and injection for the given field.

Methods inherited from class org.unitils.core.TestListener

afterCreateTestObject, afterTestMethod, afterTestTearDown, beforeTestClass, beforeTestMethod, shouldInvokeTestMethod

Methods inherited from class java.lang.Object

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

Constructor Detail

FileContentAnnotationHandler

public FileContentAnnotationHandler(FileContentReader fileContentReader)

Parameters:

fileContentReader - The content reader implementation, not null

Method Detail

beforeTestSetUp

public void beforeTestSetUp(Object testObject,
                            Method testMethod)

All fields that have an FileContent annotation will be handled before the setup of the test. This will convert the content of the requested file to the target type of the field and inject the result into the field.

Overrides:

beforeTestSetUp in class TestListener

Parameters:

testObject - The test instance, not null

testMethod - The test method, not null

readFileContentForField

protected void readFileContentForField(Object testObject,
                                       Field field)

Does the actual content reading and injection for the given field.

Parameters:

testObject - The test instance, not null

field - The field with the FileContent annotation, not null

determineEncoding

protected String determineEncoding(FileContent fileContentAnnotation)

Parameters:

fileContentAnnotation - The annotation, not null

Returns:

the encoding specified in the annotation, null if no encoding was specified

determineFileName

protected String determineFileName(FileContent fileContentAnnotation)

Parameters:

fileContentAnnotation - The annotation, not null

Returns:

the file name specified in the annotation, null if no file name was specified