Class: WatirCraft::Table

Inherits:
Object show all
Defined in:
lib/watircraft/table.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(watir_table, &block) ⇒ Table

Returns a new instance of Table.



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# File 'lib/watircraft/table.rb', line 14

def initialize watir_table, &block
  @watir_table = watir_table
end

Class Method Details

.element(name, &block) ⇒ Object 



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# File 'lib/watircraft/table.rb', line 10

def element(name, &block)
  row_class.element(name, &block)
end

.field(name, &block) ⇒ Object 



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# File 'lib/watircraft/table.rb', line 7

def field(name, &block)
  row_class.field(name, &block)
end

.row_class ⇒ Object 



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# File 'lib/watircraft/table.rb', line 4

def row_class
  @row_class ||= Class.new(Row)
end

Instance Method Details

#elements ⇒ Object 



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# File 'lib/watircraft/table.rb', line 31

def elements
  self.class.row_class.elements.map &:to_s
end

#fields ⇒ Object 



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# File 'lib/watircraft/table.rb', line 28

def fields
  self.class.row_class.fields.map &:to_s
end

#row(selector) ⇒ Object 



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# File 'lib/watircraft/table.rb', line 17

def row selector
  @watir_table.rows.each do | row |
    wrapped = self.class.row_class.new row
    # note: we are only looking at the first key/value
    method = selector.keys[0]
    target_value = selector[method]
    row_value = wrapped.send(method) rescue next
    return wrapped if row_value == target_value
  end
  nil
end