Class: ManaMana::TDSL::TestCaseNode

Inherits:
Node
  • Object
show all
Defined in:
lib/manamana/tdsl/nodes.rb

Instance Attribute Summary collapse

Attributes inherited from Node

#children, #name

Instance Method Summary collapse

Constructor Details

#initialize(name = '', children = {}) ⇒ TestCaseNode

Returns a new instance of TestCaseNode.



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# File 'lib/manamana/tdsl/nodes.rb', line 50

def initialize(name='', children={})
  unless children.class == Hash
    raise "Second parameter must be a Hash"
  end

  children[:variables]     = children.delete(:variables) || VariablesNode.new
  children[:preconditions] = children.delete(:preconditions) || PreconditionsNode.new
  children[:cleanup]       = children.delete(:cleanup) || CleanupNode.new
  children[:script]        = children.delete(:script) || ScriptNode.new

  @regex = Regexp.new("^#{name}$", Regexp::IGNORECASE)

  super name, children
end

Instance Attribute Details

#regex ⇒ Object (readonly)

Returns the value of attribute regex.



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# File 'lib/manamana/tdsl/nodes.rb', line 48

def regex
  @regex
end

Instance Method Details

#==(other_node) ⇒ Object 



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# File 'lib/manamana/tdsl/nodes.rb', line 65

def ==(other_node)
  self.class       == other_node.class &&
  name             == other_node.name &&
  variables        == other_node.variables &&
  preconditions    == other_node.preconditions &&
  cleanup          == other_node.cleanup &&
  script           == other_node.script
end

#cleanup ⇒ Object 



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# File 'lib/manamana/tdsl/nodes.rb', line 138

def cleanup
  children[:cleanup].children
end

#preconditions ⇒ Object 



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# File 'lib/manamana/tdsl/nodes.rb', line 134

def preconditions
  children[:preconditions].children
end

#script ⇒ Object 



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# File 'lib/manamana/tdsl/nodes.rb', line 142

def script
  children[:script].children
end

#test(string) ⇒ Object 



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# File 'lib/manamana/tdsl/nodes.rb', line 74

def test(string)
  !(regex =~ string).nil?
end

#translate(requirement) ⇒ Object 



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# File 'lib/manamana/tdsl/nodes.rb', line 78

def translate(requirement)
  spec = ""
  spec << "  describe '#{ requirement }' do\n"
  spec << "    before do\n"

  # Make the $1, $2, etc variables available to this spec
  spec << "      #{ regex.inspect } =~ \"#{ requirement }\"\n"

  preconditions.each do |step|
    str = step.name.dup
    variables.each do |assignment|
      assignment.gsub! str
    end

    spec << "      Steps.call \"" + str + "\"\n"
  end

  spec << "    end\n\n"

  spec << "    after do\n"

  cleanup.each do |step|
    str = step.name.dup
    variables.each do |assignment|
      assignment.gsub! str
    end

    spec << "      Steps.call \"" + str + "\"\n"
  end

  spec << "    end\n\n"

  spec << "    it 'must pass' do\n"

  script.each do |step|
    str = step.name.dup
    variables.each do |assignment|
      assignment.gsub! str
    end

    spec << "      Steps.call \"" + str + "\"\n"
  end

  if script.length == 0
    spec << "      raise 'Undefined test case'\n"
  end

  spec << "    end\n"
  spec << "  end\n"
  spec
end

#variables ⇒ Object 



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# File 'lib/manamana/tdsl/nodes.rb', line 130

def variables
  children[:variables].children
end