Class: ActiveMocker::ModelReader Private

Inherits:
Object
  • Object
show all
Defined in:
lib/active_mocker/model_reader.rb

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Defined Under Namespace

Classes: ParsedProperties

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#model_name ⇒ Object (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/active_mocker/model_reader.rb', line 6

def model_name
  @model_name
end

Instance Method Details

#eval_file(string, file_path) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/active_mocker/model_reader.rb', line 37

def eval_file(string, file_path)
  failure = false
  begin
    module_namespace.module_eval(string, file_path)
    _klass = module_namespace.const_get(module_namespace.constants.last)
  rescue SyntaxError => e
    log_loading_error(e, true)
    failure = true
  rescue Exception => e
    log_loading_error(e, false)
    failure = true
  end
  return false if failure
  _klass
end

#file_path(m_name = model_name) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/active_mocker/model_reader.rb', line 70

def file_path(m_name=model_name)
  "#{Config.model_dir}/#{m_name}.rb"
end

#get_non_active_record_parent_class(source) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/active_mocker/model_reader.rb', line 25

def get_non_active_record_parent_class(source)
  @parent_class = source.parent_class_name unless Config.model_base_classes.include?(source.parent_class_name)
end

#has_no_parent_class!(source) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Raises:



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# File 'lib/active_mocker/model_reader.rb', line 29

def has_no_parent_class!(source)
  raise ModelLoadError::HasNoParentClass.new("#{model_name}") unless source.has_parent_class?
end

#klass ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/active_mocker/model_reader.rb', line 14

def klass
  @klass ||= eval_file(sandbox_model, file_path)
end

#log_loading_error(msg, print_to_stdout = false) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/active_mocker/model_reader.rb', line 53

def log_loading_error(msg, print_to_stdout=false)
  main = "Error loading Model: #{model_name} \n\t#{msg}\n"
  file = "\t#{file_path}\n"
  stack_trace = msg.backtrace_locations.map{|e| "\t#{e}"}.join("\n")
  str = main + file + stack_trace
  Config.logger.error str
  print str if print_to_stdout
end

#module_namespace ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/active_mocker/model_reader.rb', line 33

def module_namespace
  @module ||= Module.new
end

#parent_class ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/active_mocker/model_reader.rb', line 62

def parent_class
  @parent_class
end

#parse(model_name) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/active_mocker/model_reader.rb', line 8

def parse(model_name)
  @model_name = model_name
  return ParsedProperties.new(klass, parent_class, model_name) if klass
  false
end

#read_file(m_name = model_name) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/active_mocker/model_reader.rb', line 66

def read_file(m_name=model_name)
  Config.file_reader.read(file_path(m_name))
end

#sandbox_model ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/active_mocker/model_reader.rb', line 18

def sandbox_model
  source = RubyParse.new(read_file)
  has_no_parent_class!(source)
  get_non_active_record_parent_class(source)
  source.modify_parent_class('ActiveMocker::ActiveRecord::Base')
end