› Sus › Source › Sus › Receive › WithArguments

class WithArguments

Represents a constraint on method call arguments.

Definitions

def initialize(predicate)

Initialize a new WithArguments constraint.

Signature
parameter　predicate　Object

The predicate to match against arguments.

Implementation

 
def initialize(predicate)
	@predicate = predicate
end

def print(output)

Print a representation of this constraint.

Signature
parameter　output　Output

The output target.

Implementation

 
def print(output)
	output.write("with arguments ", @predicate)
end

def call(assertions, subject)

Evaluate this constraint against arguments.

Signature
parameter　assertions　Assertions

The assertions instance to use.

parameter　subject　Array

The arguments to check.

Implementation

 
def call(assertions, subject)
	assertions.nested(self) do |assertions|
		Expect.new(assertions, subject).to(@predicate)
	end
end