Contents

require 'power_assert/configuration'
begin
  require 'io/console/size'
rescue LoadError
end

module PowerAssert
  class InspectedValue
    def initialize(value)
      @value = value
    end

    def inspect
      @value
    end
  end
  private_constant :InspectedValue

  class SafeInspectable
    def initialize(value)
      @value = value
    end

    def inspect
      inspected = @value.inspect
      if Encoding.compatible?(Encoding.default_external, inspected)
        inspected
      else
        begin
          "#{inspected.encode(Encoding.default_external)}(#{inspected.encoding})"
        rescue Encoding::UndefinedConversionError, Encoding::InvalidByteSequenceError
          inspected.force_encoding(Encoding.default_external)
        end
      end
    rescue => e
      "InspectionFailure: #{e.class}: #{e.message.each_line.first}"
    end
  end
  private_constant :SafeInspectable

  class Inspector
    def initialize(value, indent)
      @value = value
      @indent = indent
    end

    def inspect
      if PowerAssert.configuration.colorize_message
        if PowerAssert.configuration.inspector == :pp
          console_width = IO.respond_to?(:console_size) ? IO.console_size[1] : 80
          width = [console_width - 1 - @indent, 10].max
          IRB::ColorPrinter.pp(@value, +'', width)
        else
          IRB::Color.colorize_code(@value.to_s, ignore_error: true)
        end
      else
        if PowerAssert.configuration.inspector == :pp
          PP.pp(@value, +'')
        else
          @value.inspect
        end
      end
    end
  end
  private_constant :Inspector
end

Version data entries

3 entries across 3 versions & 2 rubygems

Version	Path
es_cli-0.1.0	vendor/bundle/ruby/3.1.0/gems/power_assert-2.0.5/lib/power_assert/inspector.rb
power_assert-2.0.5	lib/power_assert/inspector.rb
power_assert-2.0.4	lib/power_assert/inspector.rb