Class: CabezaDeTermo::JsonSpec::ErbMessageFormatter

Inherits:
Object
  • Object
show all
Defined in:
lib/cabeza-de-termo/json-spec/message-formatters/erb-message-formatter.rb

Instance Method Summary collapse

Constructor Details

#initialize(message) ⇒ ErbMessageFormatter

Returns a new instance of ErbMessageFormatter.



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# File 'lib/cabeza-de-termo/json-spec/message-formatters/erb-message-formatter.rb', line 7

def initialize(message)
	@message = message
end

Instance Method Details

#accessors_chain ⇒ Object 



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# File 'lib/cabeza-de-termo/json-spec/message-formatters/erb-message-formatter.rb', line 30

def accessors_chain
	value_holder.accessors_chain
end

#expectation ⇒ Object 



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# File 'lib/cabeza-de-termo/json-spec/message-formatters/erb-message-formatter.rb', line 42

def expectation
	@expectation
end

#field ⇒ Object 



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# File 'lib/cabeza-de-termo/json-spec/message-formatters/erb-message-formatter.rb', line 34

def field
	accessors_chain.to_s
end

#format(value) ⇒ Object 



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# File 'lib/cabeza-de-termo/json-spec/message-formatters/erb-message-formatter.rb', line 46

def format(value)
	return 'null' if value == nil
	return 'an object' if value.kind_of? ::Hash
	return list_string(value) if value.kind_of? ::Array

	value.to_s
end

#format_message ⇒ Object

Formatting



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# File 'lib/cabeza-de-termo/json-spec/message-formatters/erb-message-formatter.rb', line 20

def format_message
	ERB.new(@message).result(binding)
end

#list_string(array) ⇒ Object 



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# File 'lib/cabeza-de-termo/json-spec/message-formatters/erb-message-formatter.rb', line 54

def list_string(array)
	values = array.collect { |each| format each }
	'[' + values.join(', ') + ']'
end

#message_on(expectation, value_holder, *params) ⇒ Object 



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# File 'lib/cabeza-de-termo/json-spec/message-formatters/erb-message-formatter.rb', line 11

def message_on(expectation, value_holder, *params)
	@expectation = expectation
	@value_holder = value_holder

	format_message
end

#value ⇒ Object 



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# File 'lib/cabeza-de-termo/json-spec/message-formatters/erb-message-formatter.rb', line 38

def value
	@value_holder.value
end

#value_holder ⇒ Object

Accessing



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# File 'lib/cabeza-de-termo/json-spec/message-formatters/erb-message-formatter.rb', line 26

def value_holder
	@value_holder
end