Package de.xima.fc.testhelper

Class TestHelper

java.lang.Object

de.xima.fc.testhelper.TestHelper

public final class TestHelper
extends Object

Constructor Summary

Constructors

Constructor	Description
TestHelper()

Method Summary

Modifier and Type	Method	Description
static void	assertContains(Iterable<?> expected, Object actual)
static void	assertContains(String expectedContent, String value)
static void	assertContainsEntries(Map<Object,Object> expected, Object actual)
static void	assertContainsValuesAtKeys(Set<?> expectedKeys, Set<?> expectedValues, Object actual)
static void	assertEmpty(String actual)
static void	assertEmpty(List<?> actual)
static void	assertEndsWith(String expectedSuffix, String actual)
static <T> T	assertIsInstance(Class<T> clazz, Object item)
static <T extends Throwable> T	assertIsOrHasCause(Throwable actual, Class<T> expectedType)
static void	assertLinesEqual(String expected, String actual)
static void	assertSameItems(Object expected, Object actual)
static void	assertStartsWith(String expectedPrefix, String actual)
static File	createTmpDir()
static File	createTmpFile(byte[] content, String fileName, String extension)	Creates a file in the temp folder with the specified content
static File	createTmpFile(String content, String fileName, String extension)	Creates a file in the temp folder with the specified content
static File	createTmpTextFile(String content)	Creates a file in the temp folder with the specified content
static <T> List<T>	list(T... items)
static <K,V> Map<K,V>	map(Object... items)
static <T> Set<T>	set(T... items)
static String	str(byte[] bytes)
static <K,V> Map<K,V>	submap(Map<K,V> map, Iterable<?> keys)
static <K,V> Map<K,V>	submap(Map<K,V> map, K... keys)

Methods inherited from class java.lang.Object

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

Constructor Detail

TestHelper

public TestHelper()

Method Detail

assertContains

public static void assertContains(String expectedContent,
                                  String value)

assertContains

public static void assertContains(Iterable<?> expected,
                                  Object actual)

assertContainsValuesAtKeys

public static void assertContainsValuesAtKeys(Set<?> expectedKeys,
                                              Set<?> expectedValues,
                                              Object actual)

assertSameItems

public static void assertSameItems(Object expected,
                                   Object actual)

assertEmpty

public static void assertEmpty(List<?> actual)

submap

public static <K,V> Map<K,V> submap(Map<K,V> map,
                                                K... keys)

submap

public static <K,V> Map<K,V> submap(Map<K,V> map,
                                                Iterable<?> keys)

assertContainsEntries

public static void assertContainsEntries(Map<Object,Object> expected,
                                         Object actual)

assertEmpty

public static void assertEmpty(String actual)

assertEndsWith

public static void assertEndsWith(String expectedSuffix,
                                  String actual)

assertIsInstance

public static <T> T assertIsInstance(Class<T> clazz,
                                     Object item)

assertLinesEqual

public static void assertLinesEqual(String expected,
                                    String actual)

assertStartsWith

public static void assertStartsWith(String expectedPrefix,
                                    String actual)

createTmpDir

public static File createTmpDir()
                         throws IOException

Throws:

IOException

createTmpFile

public static File createTmpFile(String content,
                                 String fileName,
                                 String extension)
                          throws IOException

Creates a file in the temp folder with the specified content

Parameters:

content - the file content

fileName - Name of the tmp file

extension - Extension of the tmp file.

Returns:

the File instance

Throws:

IOException - When the text file could not be created.

createTmpFile

public static File createTmpFile(byte[] content,
                                 String fileName,
                                 String extension)
                          throws IOException

Creates a file in the temp folder with the specified content

Parameters:

content - the file content

fileName - Name of the tmp file

extension - Extension of the tmp file.

Returns:

the File instance

Throws:

IOException - When the text file could not be created.

createTmpTextFile

public static File createTmpTextFile(String content)
                              throws IOException

Creates a file in the temp folder with the specified content

Parameters:

content - the file content

Returns:

the File instance

Throws:

IOException - When the text file could not be created.

assertIsOrHasCause

public static <T extends Throwable> T assertIsOrHasCause(Throwable actual,
                                                         Class<T> expectedType)

list

public static <T> List<T> list(T... items)

set

public static <T> Set<T> set(T... items)

map

public static <K,V> Map<K,V> map(Object... items)

str

public static String str(byte[] bytes)