Mockable

A template mixin used to inject code into a class to provide mockable behaviour. Code is nested within the host class to provide access to all host types. Only injects code when using the -unittest compiler switch.

Caveats: Only module level types can be made mockable.

mixin template Mockable (

) if (

is(C == class) ||

is(C == interface)

) {

struct MethodCount;

struct FileLocation;

auto getMock(A args);

class Mock(C);

}

Members

Classes

Mock class Mock(C): Injected by the Mockable mixin template this class contains all mocking behaviour.

Functions

getMock auto getMock(A args): Injected by the Mockable mixin template this method allows creation of mock object instances of the mockable class.

Structs

FileLocation struct FileLocation
MethodCount struct MethodCount

Examples

1 import dunit.mockable;
2 
3 class T
4 {
5    mixin Mockable!(T);
6 }