Class: GreenPepper::HtmlWriter

Inherits:
Object
  • Object
show all
Defined in:
lib/greenpepper/writer/htmlwriter.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ HtmlWriter

Returns a new instance of HtmlWriter.



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# File 'lib/greenpepper/writer/htmlwriter.rb', line 16

def initialize
end

Instance Attribute Details

#execution_units ⇒ Object (readonly)

Returns the value of attribute execution_units.



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# File 'lib/greenpepper/writer/htmlwriter.rb', line 14

def execution_units
  @execution_units
end

Instance Method Details

#load_document(base_html, execution_units, write_options = {}) ⇒ Object 



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# File 'lib/greenpepper/writer/htmlwriter.rb', line 27

def load_document(base_html, execution_units, write_options = {})
  @html_doc = (LibXML::XML::HTMLParser.string base_html, 
    :encoding => LibXML::XML::Encoding::UTF_8,
    :options => LibXML::XML::HTMLParser::Options::NOBLANKS).parse
  @execution_units = execution_units
  @tables = @html_doc.find('//table').to_a
  @write_options = write_options

  nb_results_table = 0
  @execution_units.each{ |unit|
    nb_results_table += unit.context.nb_table
  }

  if @tables.size != nb_results_table
    raise "Execution results doesn't have the same number of html " +
      "table than the file"
  end
end

#output ⇒ Object 



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# File 'lib/greenpepper/writer/htmlwriter.rb', line 19

def output
  @html_doc.to_s
end

#support?(execution_unit) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/greenpepper/writer/htmlwriter.rb', line 23

def support? execution_unit 
  execution_unit.result.is_a? HtmlTableExecutionResults 
end

#write(base_html, execution_units, write_options = {}) ⇒ Object 



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# File 'lib/greenpepper/writer/htmlwriter.rb', line 46

def write(base_html, execution_units, write_options = {})

  load_document(base_html, execution_units, write_options)

  @execution_units.each{ |unit|
    all_example_table = []

    @tables[unit.context.first_table_index, unit.context.nb_table].each{
      |table|
      all_example_table << table
    }
    write_results_to_html all_example_table, unit.result
  }

  @html_doc.to_s
end