Class: Fix::Test

Inherits:
Object
  • Object
show all
Defined in:
lib/fix/test.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(io = $stdout, color: defined?(COLOR), hide_progress: defined?(HIDE_PROGRESS)) ⇒ Test

Returns a new instance of Test.



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# File 'lib/fix/test.rb', line 7

def initialize io = $stdout, color: defined?(COLOR), hide_progress: defined?(HIDE_PROGRESS)
  @io     = io
  @color  = color

  start_time = Time.now

  @results = DB.instance.flat_map do |object, expectations|
    expectations.map do |expectation|
      if hide_progress
        expectation.evaluate object
      else
        log expectation.evaluate(object)
      end
    end
  end

  @total_time = Time.now - start_time

  @results = @results.sort {|a, b| a.fetch(:level) <=> b.fetch(:level) }

  @io.puts

  i(errors failures infos).each do |results_with_state|
    if reports(results_with_state).any?
      @io.puts
      @io.puts "# #{results_with_state.capitalize}:"
      @io.puts

      reports(results_with_state).each_with_index do |report, index|
        @io.print about "#{index.next}. "
        @io.puts report
      end
    end
  end

  @io.puts
  @io.puts about "Ran #{@results.length} tests in #{@total_time} seconds"
  @io.puts statistics

  exit 1 if fail?
end

Instance Attribute Details

#total_time ⇒ Object (readonly)

Returns the value of attribute total_time.



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# File 'lib/fix/test.rb', line 5

def total_time
  @total_time
end

Instance Method Details

#errors ⇒ Object 



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# File 'lib/fix/test.rb', line 49

def errors
  @results.select {|result| state(result) == :error }
end

#fail? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fix/test.rb', line 136

def fail?
  !pass?
end

#failures ⇒ Object 



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# File 'lib/fix/test.rb', line 53

def failures
  @results.select {|result| state(result) == :failure }
end

#infos ⇒ Object 



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# File 'lib/fix/test.rb', line 57

def infos
  @results.select {|result| state(result) == :info }
end

#pass? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fix/test.rb', line 132

def pass?
  !@results.any? {|result| result.fetch(:pass) == false }
end

#reports(results_with_state) ⇒ Object 



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# File 'lib/fix/test.rb', line 61

def reports results_with_state
  __send__(results_with_state).map do |result|
    truncate(result.fetch(:object).inspect) +
    if result.fetch(:params).any?
      '.' +
      result.fetch(:params).map.with_index do |args, i|
        color = if i == result.fetch(:last_arg)
          state result
        elsif i > result.fetch(:last_arg)
          :pending
        else
          :default
        end

        __send__(color, "#{args.first}" +
          if args.length > 1
            '(' + args[1..-1].map {|arg| arg.to_s }.join(',') + ')'
          else
            ''
          end
        )
      end.join('.')
    else
      ''
    end +
    '.' +
    (
      color = if result.fetch(:params).length == result.fetch(:last_arg)
        state result
      else
        :pending
      end

      __send__(color, "#{result.fetch(:challenge).first}" +
        if result.fetch(:challenge).length > 1
          '(' + result.fetch(:challenge)[1..-1].map {|arg| arg.inspect }.join(',') + ')'
        else
          ''
        end
      )
    ) +
    ' ' +
    expectation_level(result) +
    ' ' +
    matcher_with_expected_if_given(result) +
    returned_value(result)
  end
end

#statistics ⇒ Object 



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# File 'lib/fix/test.rb', line 110

def statistics
  color = if errors.any?
    :error
  elsif failures.any?
    :failure
  else
    :success
  end

  percents = if @results.empty?
    100
  else
    (@results.count {|result| result.fetch(:pass) != false }) / @results.length.to_f * 100
  end

  __send__ color, "#{percents.round}% compliant - " + [
    "#{infos.length} infos",
    "#{failures.length} failures",
    "#{errors.length} errors"
  ].join(', ')
end