Class: Test::Unit::Collector::XML::Listener

Inherits:
Object
  • Object
show all
Includes:
REXML::StreamListener
Defined in:
lib/test/unit/collector/xml.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initializeListener

Returns a new instance of Listener.


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# File 'lib/test/unit/collector/xml.rb', line 37

def initialize
  @ns_stack = [{"xml" => :xml}]
  @tag_stack = [["", :root]]
  @text_stack = ['']
  @state_stack = [:root]
  @values = {}
  @test_suites = []
end

Instance Attribute Details

#test_suitesObject (readonly)

Returns the value of attribute test_suites


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# File 'lib/test/unit/collector/xml.rb', line 36

def test_suites
  @test_suites
end

Instance Method Details

#tag_end(name) ⇒ Object


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# File 'lib/test/unit/collector/xml.rb', line 79

def tag_end(name)
  state = @state_stack.pop
  text = @text_stack.pop
  uri, local = @tag_stack.pop
  no_action_states = [:root, :stream]
  case state
  when *no_action_states
    # do nothing
  when :test_suite
    test_suite_end
  when :complete_test_case
    @test_suites.last << @test_case.suite
  when :test_case
    test_case_end
  when :result
    @result = @values
  when :test
    test_end
  when :pass_assertion
    @n_pass_assertions += 1
  when :backtrace
    @values = @values_backup
    @values["backtrace"] = @backtrace
  when :entry
    file = @values['file']
    line = @values['line']
    info = @values['info']
    @backtrace << "#{file}:#{line}: #{info}"
    @values = {}
  else
    local = normalize_local(local)
    @values[local] = text
  end
  @ns_stack.pop
end

#tag_start(name, attributes) ⇒ Object


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# File 'lib/test/unit/collector/xml.rb', line 46

def tag_start(name, attributes)
  @text_stack.push('')

  ns = @ns_stack.last.dup
  attrs = {}
  attributes.each do |n, v|
    if /\Axmlns(?:\z|:)/ =~ n
      ns[$POSTMATCH] = v
    else
      attrs[n] = v
    end
  end
  @ns_stack.push(ns)

  _parent_tag = parent_tag
  prefix, local = split_name(name)
  uri = _ns(ns, prefix)
  @tag_stack.push([uri, local])

  state = next_state(@state_stack.last, uri, local)
  @state_stack.push(state)
  @values = {}
  case state
  when :test_suite, :test_case
    # do nothing
  when :test
    @n_pass_assertions = 0 if _parent_tag == "start-test"
  when :backtrace
    @backtrace = []
    @values_backup = @values
  end
end

#text(data) ⇒ Object


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# File 'lib/test/unit/collector/xml.rb', line 115

def text(data)
  @text_stack.last << data
end