C# Class Microsoft.Silverlight.Testing.Harness.ReflectionUtility

A set of helper methods for interacting with methods and types that are marked with attributes.

Show file Open project: garyjohnson/wpnest

Public Methods

Method	Description
GetAssemblies ( ) : IList	Returns a list of unique assemblies from a set of types.
GetAssembliesFromInstances ( IEnumerable	Retrieve a list of Reflection.Assembly types from a set of instances and/or types.
GetAttribute ( ITestMethod method, Type decoratingAttribute ) : Attribute	Given a test method and a decorative attribute of interest, retrieves a single Attribute instance. Will throw an exception if multiple attributes exist on the method.
GetAttribute ( ITestMethod method, Type decoratingAttribute, bool inherit ) : Attribute	Given a test method and a decorative attribute of interest, retrieves a single Attribute instance. Will throw an exception if multiple attributes exist on the method.
GetAttribute ( MemberInfo member, Type decoratingAttribute ) : Attribute	Given a method and a decorative attribute of interest, retrieves a single Attribute instance. Will throw an exception if multiple attributes exist on the method.
GetAttributes ( ITestMethod method, Type decoratingAttribute, bool inherit ) : ICollection	Given a test method, returns the attributes (if any) that are of the decoratingAttribute parameter's type.
GetAttributes ( MemberInfo member, Type decoratingAttribute ) : ICollection	Given a MethodInfo type, returns the attributes (if any) that are of the decoratingAttribute parameter's type.
GetAttributes ( MemberInfo member, Type decoratingAttribute, bool inherit ) : ICollection	Given a MethodInfo type, returns the attributes (if any) that are of the decoratingAttribute parameter's type.
GetMethodsWithAttribute ( Type type, Type decoratingAttribute ) : ICollection	Return a collection of MethodInfo instances given a type to look through and the attribute of interest.
GetOneMethodWithAttribute ( Type type, Type decoratingAttribute ) : MethodInfo	Retrieve a MethodInfo from a single decorated method inside a type, if any. Throws an Exception if there are > 1 methods that are decorated with the attribute.
GetTypesWithAttribute ( Assembly assembly, Type decoratingAttribute ) : ICollection	Retrieve all types in an assembly that are decorated with a specific attribute.
HasAttribute ( ITestMethod method, Type decoratingAttribute ) : bool	Returns a value indicating whether a method has the attribute.
HasAttribute ( MemberInfo member, Type decoratingAttribute ) : bool	Returns a value indicating whether a method has the attribute.

Private Methods

Method	Description
GetAttribute ( ICollection attributes ) : Attribute	Given a list of attributes, retrieves a single Attribute instance. Will throw an exception if multiple attributes exist on the method.

Method Details

GetAssemblies() public static method

Returns a list of unique assemblies from a set of types.

public static GetAssemblies ( ) : IList
return	IList

GetAssembliesFromInstances() public static method

Retrieve a list of Reflection.Assembly types from a set of instances and/or types.

public static GetAssembliesFromInstances ( IEnumerable
objects	IEnumerable	Set of instances or types.
return	IList

GetAttribute() public static method

Given a test method and a decorative attribute of interest, retrieves a single Attribute instance. Will throw an exception if multiple attributes exist on the method.

public static GetAttribute ( ITestMethod method, Type decoratingAttribute ) : Attribute
method	ITestMethod	ITestMethod instance.
decoratingAttribute	System.Type	/// Attribute type of interest. ///
return	System.Attribute

GetAttribute() public static method

Given a test method and a decorative attribute of interest, retrieves a single Attribute instance. Will throw an exception if multiple attributes exist on the method.

public static GetAttribute ( ITestMethod method, Type decoratingAttribute, bool inherit ) : Attribute
method	ITestMethod	ITestMethod instance.
decoratingAttribute	System.Type	/// Attribute type of interest. ///
inherit	bool	A value indicating whether to look for custom /// inherited attributes.
return	System.Attribute

GetAttribute() public static method

Given a method and a decorative attribute of interest, retrieves a single Attribute instance. Will throw an exception if multiple attributes exist on the method.

public static GetAttribute ( MemberInfo member, Type decoratingAttribute ) : Attribute
member	System.Reflection.MemberInfo	MemberInfo instance.
decoratingAttribute	System.Type	/// Attribute type of interest. ///
return	System.Attribute

GetAttributes() public static method

Given a test method, returns the attributes (if any) that are of the decoratingAttribute parameter's type.

public static GetAttributes ( ITestMethod method, Type decoratingAttribute, bool inherit ) : ICollection
method	ITestMethod	ITestMethod instance.
decoratingAttribute	System.Type	Attribute of interest.
inherit	bool	Whether to inherit attributes.
return	ICollection

GetAttributes() public static method

Given a MethodInfo type, returns the attributes (if any) that are of the decoratingAttribute parameter's type.

public static GetAttributes ( MemberInfo member, Type decoratingAttribute ) : ICollection
member	System.Reflection.MemberInfo	MemberInfo instance.
decoratingAttribute	System.Type	Attribute of interest.
return	ICollection

GetAttributes() public static method

Given a MethodInfo type, returns the attributes (if any) that are of the decoratingAttribute parameter's type.

public static GetAttributes ( MemberInfo member, Type decoratingAttribute, bool inherit ) : ICollection
member	System.Reflection.MemberInfo	MemberInfo instance.
decoratingAttribute	System.Type	Attribute of interest.
inherit	bool	A value indicating whether to look for /// inheriting custom attributes.
return	ICollection

GetMethodsWithAttribute() public static method

Return a collection of MethodInfo instances given a type to look through and the attribute of interest.

public static GetMethodsWithAttribute ( Type type, Type decoratingAttribute ) : ICollection
type	System.Type	Type to look through for methods.
decoratingAttribute	System.Type	Attribute of interest.
return	ICollection

GetOneMethodWithAttribute() public static method

Retrieve a MethodInfo from a single decorated method inside a type, if any. Throws an Exception if there are > 1 methods that are decorated with the attribute.

public static GetOneMethodWithAttribute ( Type type, Type decoratingAttribute ) : MethodInfo
type	System.Type	Type of interest.
decoratingAttribute	System.Type	Attribute of interest.
return	System.Reflection.MethodInfo

GetTypesWithAttribute() public static method

Retrieve all types in an assembly that are decorated with a specific attribute.

public static GetTypesWithAttribute ( Assembly assembly, Type decoratingAttribute ) : ICollection
assembly	System.Reflection.Assembly	Assembly to search.
decoratingAttribute	System.Type	/// Instance of the Type of attribute that marks interesting methods. ///
return	ICollection

HasAttribute() public static method

Returns a value indicating whether a method has the attribute.

public static HasAttribute ( ITestMethod method, Type decoratingAttribute ) : bool
method	ITestMethod	ITestMethod instance.
decoratingAttribute	System.Type	Attribute of interest.
return	bool

HasAttribute() public static method

Returns a value indicating whether a method has the attribute.

public static HasAttribute ( MemberInfo member, Type decoratingAttribute ) : bool
member	System.Reflection.MemberInfo	MemberInfo instance.
decoratingAttribute	System.Type	Attribute of interest.
return	bool