ArbitraryMock is a basic object used for easily asserting the behaviours of utility classes without loading the dependencies themselves, or making specific assertions about the way the class functions.
2.0.0p247 :003 > require 'arbitrary_mock'
=> true
2.0.0p247 :004 > mock = ArbitraryMock::Base.new(foo: 'bar')
=> #<ArbitraryMock::Base:0x007f97710eade8 @property_hash={:foo=>"bar"}>
2.0.0p247 :005 > mock.foo
=> "bar"
2.0.0p247 :007 > mock.foo = 'baz'
=> "baz"
2.0.0p247 :009 > mock.foo << 'quux'
=> "bazquux"
# Check if it already exists, if so we don't need to fake it
Model ||= ArbitraryMock::Base
dependency = Model.new(foo: 'bar')
Model.stub(new: dependency)
## insert logic here
expect(dependency.attribute).to match 'some_value'
This project rocks and uses MIT-LICENSE.