Class: Puppet::Pops::Validation::DiagnosticFormatterPuppetStyle

Inherits:
DiagnosticFormatter show all
Defined in:
lib/puppet/pops/validation.rb

Overview

Produces a diagnostic output in the “puppet style”, where the location is appended with an “at …” if the location is known.

Instance Method Summary collapse

Methods inherited from DiagnosticFormatter

#format_message, #format_severity

Instance Method Details

#format(diagnostic) ⇒ Object 



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# File 'lib/puppet/pops/validation.rb', line 302

def format diagnostic
  if (location = format_location diagnostic) != ""
    "#{format_severity(diagnostic)}#{format_message(diagnostic)}#{location}"
  else
    format_message(diagnostic)
  end
end

#format_location(diagnostic) ⇒ Object

The somewhat (machine) unusable format in current use by puppet. have to be used here for backwards compatibility.



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# File 'lib/puppet/pops/validation.rb', line 312

def format_location diagnostic
  file = diagnostic.file
  file = (file.is_a?(String) && file.empty?) ? nil : file
  line = pos = nil
  if diagnostic.source_pos
    line = diagnostic.source_pos.line
    pos = diagnostic.source_pos.pos
  end

  if file && line && pos
    " at #{file}:#{line}:#{pos}"
  elsif file and line
    " at #{file}:#{line}"
  elsif line && pos
    " at line #{line}:#{pos}"
  elsif line
    " at line #{line}"
  elsif file
    " in #{file}"
  else
    ""
  end
end