Module: Sus::It

Defined in:
lib/sus/it.rb

Overview

Represents an individual test case.

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.build(parent, description = nil, unique: true, &block) ⇒ Object

Build a new test case class.



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# File 'lib/sus/it.rb', line 17

def self.build(parent, description = nil, unique: true, &block)
	base = Class.new(parent)
	base.extend(It)
	base.description = description
	base.identity = Identity.nested(parent.identity, base.description, unique: unique)
	base.set_temporary_name("#{self}[#{description}]")
	
	if block_given?
		base.define_method(:call, &block)
	end
	
	return base
end

Instance Method Details

#call(assertions) ⇒ Object

Execute this test case.



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# File 'lib/sus/it.rb', line 51

def call(assertions)
	assertions.nested(self, identity: self.identity, isolated: true, measure: true) do |assertions|
		instance = self.new(assertions)
		
		instance.around do
			handle_skip(instance, assertions)
		end
	end
end

#handle_skip(instance, assertions) ⇒ Object

Handle skip logic for the test case.



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# File 'lib/sus/it.rb', line 65

def handle_skip(instance, assertions)
	catch(:skip) do
		return instance.call
	end
end

#leaf? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sus/it.rb', line 32

def leaf?
	true
end

#print(output) ⇒ Object

Print a representation of this test case.



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# File 'lib/sus/it.rb', line 38

def print(output)
	self.superclass.print(output)
	
	output.write(" it ", :it, self.description, :reset, " ", :identity, self.identity.to_s, :reset)
end

#to_s ⇒ Object 



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# File 'lib/sus/it.rb', line 45

def to_s
	"it #{description}"
end