JUnit 6.0.1 · org.junit.jupiter.engine.execution.ParameterResolutionUtils

Modifier and Type	Field and Description
private static final Logger	logger

Access	Constructor and Description
private	ParameterResolutionUtils()

Method Summary

Modifier and Type	Method and Description
private static String	asLabel(Executable executable)
private static @Nullable Object	resolveParameter(ParameterContext parameterContext, Executable executable, ExtensionContextSupplier extensionContext, ExtensionRegistry extensionRegistry)
public static @Nullable Object[]	Returns: the array of Objects to be used as parameters in the executable invocation; never `null` though potentially empty resolveParameters(Method the method for which to resolve parameters method, Optional<Object> an `Optional` containing the target on which the executable will be invoked; never `null` but should be empty for static methods and constructors target, ExtensionContext the current `ExtensionContext` extensionContext, ExtensionRegistry the `ExtensionRegistry` to retrieve `ParameterResolvers` from extensionRegistry) Resolve the array of parameters for the supplied method and target.
public static @Nullable Object[]	Returns: the array of Objects to be used as parameters in the executable invocation; never `null` though potentially empty resolveParameters(Executable the executable for which to resolve parameters executable, Optional<Object> an `Optional` containing the target on which the executable will be invoked; never `null` but should be empty for static methods and constructors target, Optional<Object> the outer instance that will be supplied as the first argument to a constructor for an inner class; should be `null` for methods and constructors for top-level or static classes outerInstance, ExtensionContext the current `ExtensionContext` extensionContext, ExtensionRegistry the `ExtensionRegistry` to retrieve `ParameterResolvers` from extensionRegistry) Resolve the array of parameters for the supplied executable, target, and outer instance.
public static @Nullable Object[]	resolveParameters(Executable executable, Optional<Object> target, Optional<Object> outerInstance, ExtensionContextSupplier extensionContext, ExtensionRegistry extensionRegistry)
private static @Nullable Object[]	resolveParameters(Executable executable, Optional<Object> target, Optional<Object> outerInstance, ExtensionContextSupplier extensionContext, ExtensionRegistry extensionRegistry, Parameter[] parameters)
private static void	validateResolvedType(Parameter parameter, @Nullable Object value, Executable executable, ParameterResolver resolver)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

logger	back to summary
private static final Logger logger

ParameterResolutionUtils	back to summary
private ParameterResolutionUtils()

Method Detail

asLabel	back to summary
private static String asLabel(Executable executable)

resolveParameter	back to summary
private static @Nullable Object resolveParameter(ParameterContext parameterContext, Executable executable, ExtensionContextSupplier extensionContext, ExtensionRegistry extensionRegistry)

resolveParameters back to summary

resolveParameters	back to summary
public static @Nullable Object[] resolveParameters(Method method, Optional<Object> target, ExtensionContext extensionContext, ExtensionRegistry extensionRegistry) Resolve the array of parameters for the supplied method and target. Parameters method:Method the method for which to resolve parameters target:Optional<Object> an `Optional` containing the target on which the executable will be invoked; never `null` but should be empty for static methods and constructors extensionContext:ExtensionContext the current `ExtensionContext` extensionRegistry:ExtensionRegistry the `ExtensionRegistry` to retrieve `ParameterResolvers` from Returns:@Nullable Object[] the array of Objects to be used as parameters in the executable invocation; never `null` though potentially empty

public static @Nullable Object[] resolveParameters(Method method, Optional<Object> target, ExtensionContext extensionContext, ExtensionRegistry extensionRegistry)

Resolve the array of parameters for the supplied method and target.

Parameters

method:Method: the method for which to resolve parameters
target:Optional<Object>: an Optional containing the target on which the executable will be invoked; never null but should be empty for static methods and constructors
extensionContext:ExtensionContext: the current ExtensionContext
extensionRegistry:ExtensionRegistry: the ExtensionRegistry to retrieve ParameterResolvers from

Returns:@Nullable Object[]

the array of Objects to be used as parameters in the executable invocation; never null though potentially empty

resolveParameters back to summary

resolveParameters	back to summary
public static @Nullable Object[] resolveParameters(Executable executable, Optional<Object> target, Optional<Object> outerInstance, ExtensionContext extensionContext, ExtensionRegistry extensionRegistry) Resolve the array of parameters for the supplied executable, target, and outer instance. Parameters executable:Executable the executable for which to resolve parameters target:Optional<Object> an `Optional` containing the target on which the executable will be invoked; never `null` but should be empty for static methods and constructors outerInstance:Optional<Object> the outer instance that will be supplied as the first argument to a constructor for an inner class; should be `null` for methods and constructors for top-level or static classes extensionContext:ExtensionContext the current `ExtensionContext` extensionRegistry:ExtensionRegistry the `ExtensionRegistry` to retrieve `ParameterResolvers` from Returns:@Nullable Object[] the array of Objects to be used as parameters in the executable invocation; never `null` though potentially empty

public static @Nullable Object[] resolveParameters(Executable executable, Optional<Object> target, Optional<Object> outerInstance, ExtensionContext extensionContext, ExtensionRegistry extensionRegistry)

Resolve the array of parameters for the supplied executable, target, and outer instance.

Parameters

executable:Executable: the executable for which to resolve parameters
target:Optional<Object>: an Optional containing the target on which the executable will be invoked; never null but should be empty for static methods and constructors
outerInstance:Optional<Object>: the outer instance that will be supplied as the first argument to a constructor for an inner class; should be null for methods and constructors for top-level or static classes
extensionContext:ExtensionContext: the current ExtensionContext
extensionRegistry:ExtensionRegistry: the ExtensionRegistry to retrieve ParameterResolvers from

Returns:@Nullable Object[]

the array of Objects to be used as parameters in the executable invocation; never null though potentially empty

resolveParameters	back to summary
public static @Nullable Object[] resolveParameters(Executable executable, Optional<Object> target, Optional<Object> outerInstance, ExtensionContextSupplier extensionContext, ExtensionRegistry extensionRegistry)

resolveParameters	back to summary
private static @Nullable Object[] resolveParameters(Executable executable, Optional<Object> target, Optional<Object> outerInstance, ExtensionContextSupplier extensionContext, ExtensionRegistry extensionRegistry, Parameter[] parameters)

validateResolvedType	back to summary
private static void validateResolvedType(Parameter parameter, @Nullable Object value, Executable executable, ParameterResolver resolver)

public Class ParameterResolutionUtils

Field Summary

Constructor Summary

Method Summary

Field Detail

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Method Detail