Class: ProfileFilter

Inherits:
Object show all
Defined in:
lib/extensions/mspec/mspec/runner/filters/profile.rb

Instance Method Summary collapse

Constructor Details

#initialize(what, *files) ⇒ ProfileFilter

Returns a new instance of ProfileFilter.



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# File 'lib/extensions/mspec/mspec/runner/filters/profile.rb', line 2

def initialize(what, *files)
  @what = what
  @methods = load(*files)
  @pattern = /([^ .#]+[.#])([^ ]+)/
end

Instance Method Details

#===(string) ⇒ Object 



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# File 'lib/extensions/mspec/mspec/runner/filters/profile.rb', line 41

def ===(string)
  return false unless m = @pattern.match(string)
  return false unless l = @methods[m[1]]
  l.include? m[2]
end

#find(name) ⇒ Object 



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# File 'lib/extensions/mspec/mspec/runner/filters/profile.rb', line 8

def find(name)
  return name if File.exist?(File.expand_path(name))

  ["spec/profiles", "spec", "profiles", "."].each do |dir|
    file = File.join dir, name
    return file if File.exist? file
  end
end

#load(*files) ⇒ Object 



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# File 'lib/extensions/mspec/mspec/runner/filters/profile.rb', line 31

def load(*files)
  files.inject({}) do |hash, file|
    next hash unless name = find(file)

    File.open name, "r" do |f|
      hash.merge parse(f)
    end
  end
end

#parse(file) ⇒ Object 



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# File 'lib/extensions/mspec/mspec/runner/filters/profile.rb', line 17

def parse(file)
  pattern = /(\S+):\s*/
  key = ""
  file.inject(Hash.new { |h,k| h[k] = [] }) do |hash, line|
    line.chomp!
    if line[0,2] == "- "
      hash[key] << line[2..-1].gsub(/[ '"]/, "")
    elsif m = pattern.match(line)
      key = m[1]
    end
    hash
  end
end

#register ⇒ Object 



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# File 'lib/extensions/mspec/mspec/runner/filters/profile.rb', line 47

def register
  MSpec.register @what, self
end

#unregister ⇒ Object 



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# File 'lib/extensions/mspec/mspec/runner/filters/profile.rb', line 51

def unregister
  MSpec.unregister @what, self
end