Class: Coveralls::SimpleCov::Formatter

Inherits:
Object
  • Object
show all
Defined in:
lib/coveralls/simplecov.rb

Instance Method Summary collapse

Instance Method Details

#display_error(e) ⇒ Object 



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# File 'lib/coveralls/simplecov.rb', line 77

def display_error(e)
  Coveralls::Output.puts "Coveralls encountered an exception:", :color => "red"
  Coveralls::Output.puts e.class.to_s, :color => "red"
  Coveralls::Output.puts e.message, :color => "red"
  e.backtrace.each do |line|
    Coveralls::Output.puts line, :color => "red"
  end if e.backtrace
  if e.respond_to?(:response) && e.response
    Coveralls::Output.puts e.response.to_s, :color => "red"
  end
  false
end

#display_result(result) ⇒ Object 



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# File 'lib/coveralls/simplecov.rb', line 5

def display_result(result)
  # Log which files would be submitted.
  if result.files.length > 0
    Coveralls::Output.puts "[Coveralls] Some handy coverage stats:"
  else
    Coveralls::Output.puts "[Coveralls] There are no covered files.", :color => "yellow"
  end
  result.files.each do |f|
    Coveralls::Output.print "  * "
    Coveralls::Output.print short_filename(f.filename).to_s, :color => "cyan"
    Coveralls::Output.print " => ", :color => "white"
    cov = "#{f.covered_percent.round}%"
    if f.covered_percent > 90
      Coveralls::Output.print cov, :color => "green"
    elsif f.covered_percent > 80
      Coveralls::Output.print cov, :color => "yellow"
    else
      Coveralls::Output.print cov, :color => "red"
    end
    Coveralls::Output.puts ""
  end
  true
end

#format(result) ⇒ Object 



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# File 'lib/coveralls/simplecov.rb', line 54

def format(result)

  unless Coveralls.should_run?
    if Coveralls.noisy?
      display_result result
    end
    return
  end

  # Post to Coveralls.
  API.post_json "jobs", 
    :source_files => get_source_files(result),
    :test_framework => result.command_name.downcase,
    :run_at => result.created_at

  Coveralls::Output.puts output_message result

  true

rescue Exception => e
  display_error e
end

#get_source_files(result) ⇒ Object 



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# File 'lib/coveralls/simplecov.rb', line 29

def get_source_files(result)
  # Gather the source files.
  source_files = []
  result.files.each do |file|
    properties = {}

    # Get Source
    properties[:source] = File.open(file.filename, "rb:utf-8").read

    # Get the root-relative filename
    properties[:name] = short_filename(file.filename)

    # Get the coverage
    properties[:coverage] = file.coverage.dup

    # Skip nocov lines
    file.lines.each_with_index do |line, i|
      properties[:coverage][i] = nil if line.skipped?
    end

    source_files << properties
  end
  source_files
end

#output_message(result) ⇒ Object 



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# File 'lib/coveralls/simplecov.rb', line 90

def output_message(result)
  "Coverage is at #{result.covered_percent.round(2) rescue result.covered_percent.round}%.\nCoverage report sent to Coveralls."
end

#short_filename(filename) ⇒ Object 



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# File 'lib/coveralls/simplecov.rb', line 94

def short_filename(filename)
  filename = filename.gsub(::SimpleCov.root, '.').gsub(/^\.\//, '') if ::SimpleCov.root
  filename
end