com.hybris.cockpitng.testing.util.internal

Class TestUtilInternal

java.lang.Object

com.hybris.cockpitng.testing.util.internal.TestUtilInternal

public final class TestUtilInternal
extends Object

Internal utility class to be used by general purpose test classes.

See Also:

AbstractWidgetUnitTest, AbstractActionUnitTest

Method Summary

Modifier and Type	Method and Description
static Collection<Method>	getAllMethods(Class<?> clazz, boolean includeSuperTypes) Helper method to fetch all the methods (public, private, protected, package) of a type with or without supertype declared methods.
static boolean	hasDefaultOrNoParameterConstructor(Class<?> clazz)
static boolean	isExtensible(Class<?> clazz, int modifier)
static boolean	isNullsafe(Class<?> clazz)
static boolean	isNullsafe(Method method)
static List<Object[]>	prepareAllCombinations(Collection<? extends Collection<?>> possibleParams) Returns a collection of all combinations of the given parameters.
static List<List<Object>>	prepareMatchingParametersNullSafe(Method method, Class<?> testClass)
static String	toSingleLine(String text)

Methods inherited from class java.lang.Object

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

Method Detail

isNullsafe

public static boolean isNullsafe(Class<?> clazz)

Parameters:

clazz - type to be checked if annotated with @NullSafeWidget

Returns:

true if the given type is not annotated with @NullSafeWidget or the annotation has value of true

See Also:

NullSafeWidget

isNullsafe

public static boolean isNullsafe(Method method)

Parameters:

method - method to be checked if annotated with @NullSafeWidget

Returns:

true if the given type is not annotated with @NullSafeWidget or the annotation has value of true

See Also:

NullSafeWidget

hasDefaultOrNoParameterConstructor

public static boolean hasDefaultOrNoParameterConstructor(Class<?> clazz)

Parameters:

clazz - type to be checked

Returns:

true if the class has a default or zero-argument constructor

Since:

2.0.6

getAllMethods

public static Collection<Method> getAllMethods(Class<?> clazz,
                                               boolean includeSuperTypes)

Helper method to fetch all the methods (public, private, protected, package) of a type with or without supertype declared methods.

Parameters:

clazz - type to fetch its methods

includeSuperTypes - if set to true methods from all the supertypes will be included.

Returns:

Collection of all the methods declared on the type (and optionally its supertypes).

prepareMatchingParametersNullSafe

public static List<List<Object>> prepareMatchingParametersNullSafe(Method method,
                                                                   Class<?> testClass)

Parameters:

method - a method for which possible input parameters will be generated

testClass - test class that implements the test

Returns:

a list of lists of all possible parameters, sub-lists' positions reflect the position of attribute they may be used as an input parameter

prepareAllCombinations

public static List<Object[]> prepareAllCombinations(Collection<? extends Collection<?>> possibleParams)

Returns a collection of all combinations of the given parameters. For example input:

 [[A,B],[C,D,E],[F]]
 

the result will be:

 [[A,C,F],[A,D,F],[A,E,F],[B,C,F],[B,D,F],[B,E,F]]
 

isExtensible

public static boolean isExtensible(Class<?> clazz,
                                   int modifier)

Parameters:

clazz - class to check for com.hybris.cockpitng.testing.annotation.ExtensibleWidget annotation

modifier - expected level of extensibility

Returns:

true if the modifier available matches the required

Since:

2.0.6

toSingleLine

public static String toSingleLine(String text)

Parameters:

text - to be converted to single line (characters

Returns:

text converted to single line (removes characters like \r \n )