Contents

module MongoProfiler
  class Caller
    attr_reader :file, :line, :method, :_caller

    def initialize(_caller)
      @_caller = _caller.dup

      caller_head = project_callers[0].split ':'

      # i.e. "/Users/pablo/workspace/project/spec/mongo_profiler_spec.rb:7:in `new'",
      @file   = caller_head[0]
      @line   = caller_head[1].to_i
      @method = project_callers[0][/`.*'/][1..-2]
    end

    def mongo_profiler_caller?
      _caller.any? { |line| line.include?('mongo_profiler') && !line.include?('_spec') }
    end

    private

    def project_callers
      # skip gem/bundle entries
      @project_callers ||= _caller.select { |line| !line.include?('bundle/ruby') && !line.include?('gem/ruby') && !line.include?('rubies/ruby')  }
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
mongo_profiler-0.0.1	lib/mongo_profiler/caller.rb