Class: AttachmentSan::UploadHelpers::FakeUploadFile

Inherits:
Object
  • Object
show all
Defined in:
lib/attachment_san/test/helper.rb

Overview

Generates a Tempfile object similar to the object you’d get from the standard library CGI module in a multipart request.

Borrowed from action_controller/test_process.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path, content_type = Mime::TEXT, binary = false) ⇒ FakeUploadFile

Returns a new instance of FakeUploadFile.



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# File 'lib/attachment_san/test/helper.rb', line 18

def initialize(path, content_type = Mime::TEXT, binary = false)
  path = path.to_s
  raise "#{path} file does not exist" unless File.exist?(path)
  @content_type = content_type
  @original_filename = path.sub(/^.*#{File::SEPARATOR}([^#{File::SEPARATOR}]+)$/) { $1 }
  @tempfile = Tempfile.new(@original_filename)
  @tempfile.binmode if binary
  FileUtils.copy_file(path, @tempfile.path)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args, &block) ⇒ Object

:nodoc:



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# File 'lib/attachment_san/test/helper.rb', line 34

def method_missing(method_name, *args, &block) #:nodoc:
  @tempfile.send(method_name, *args, &block)
end

Instance Attribute Details

#content_type ⇒ Object (readonly)

The content type of the “uploaded” file



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# File 'lib/attachment_san/test/helper.rb', line 16

def content_type
  @content_type
end

#original_filename ⇒ Object (readonly)

The filename, not including the path, of the “uploaded” file



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# File 'lib/attachment_san/test/helper.rb', line 13

def original_filename
  @original_filename
end

Instance Method Details

#path ⇒ Object Also known as: local_path

:nodoc:



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# File 'lib/attachment_san/test/helper.rb', line 28

def path #:nodoc:
  @tempfile.path
end