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Caricature::Interception::ClassMethods

the class methods of this intercepting object


the class methods of this intercepting object

Public Instance Methods

did_raise_event?(event_name, &b) click to toggle source

Verifies whether the specified event was raised

You will probably be using this method only when you’re interested in whether an event has been raised during the course of the test you’re running.

    # File lib/caricature/clr/isolator.rb, line 37
37:       def did_raise_event?(event_name, &b)
38:         isolation_context.verify_event_raise event_name, :class, &b
39:       end
did_receive?(method_name, &block) click to toggle source

Verifies whether the specified method has been called You can specify constraints in the block

The most complex configuration you can make currently is one that is constrained by arguments. This is most likely to be extended in the future to allow for more complex verifications.

Example:

    an_isolation.class.did_receive?(:a_method) do |method_call|
      method_call.with(3, "a")
    end.should.be.successful

is equivalent to:

    an_isolation.class.did_receive?(:a_method).with(3, "a").should.be.successful

You will probably be using this method only when you’re interested in whether a method has been called during the course of the test you’re running.

    # File lib/caricature/isolator.rb, line 58
58:       def did_receive?(method_name, &block)
59:         isolation_context.class_verify method_name, &block
60:       end
isolation_context() click to toggle source

the context of this isolation instance. this context takes care of responding to method calls etc.

    # File lib/caricature/isolator.rb, line 17
17:       def isolation_context
18:         @___context___
19:       end
raise_event(event_name, *args, &block) click to toggle source

Raises an event on the isolation You can specify the arguments in the block or as parameters

Example

    an_isolation.class.raise_event :on_property_changed do |raiser|
      raiser.with an_isolation, System::EventArgs.empty
    end

is equivalent to:

    an_isolation.class.raise_event :on_property_changed, an_isolation, System::EventArgs.empty

or

    an_isolation.class.raise_event(:on_property_changed).with(an_isolation, System::EventArgs.empty)

You will most likely use this method when you want to verify logic in an event handler You will most likely use this method when you want to verify logic in an event handler

    # File lib/caricature/clr/isolator.rb, line 29
29:       def raise_event(event_name, *args, &block)
30:         isolation_context.add_event_expectation event_name, :class, *args, &block
31:       end
when_receiving(method_name, &block) click to toggle source

Replaces the call to the proxy with the one you create with this method. You can specify more specific criteria in the block to configure the expectation.

Example:

    an_isolation.class.when_receiving(:a_method) do |method_call|
      method_call.with(3, "a").return(5)
    end

is equivalent to:

    an_isolation.class.when_receiving(:a_method).with(3, "a").return(5)

You will most likely use this method when you want your stubs to return something else than nil when they get called during the run of the test they are defined in.

    # File lib/caricature/isolator.rb, line 36
36:       def when_receiving(method_name, &block)
37:         isolation_context.create_class_override method_name, &block
38:       end

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