Module: AttachmentTestHelper

Defined in:

lib/attachment_test_helper.rb

Instance Method Summary (collapse)

• - (Object) binary_to_yaml(filename)

  Converts a binary file to YAML for use in test fixtures.

• - (Object) fixture_data(name)

  Converts a binary file to YAML for use in test fixtures.

• - (Object) load_file(name)

  Load a file into the db as LO and return the OID.

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# File 'lib/attachment_test_helper.rb', line 19

def binary_to_yaml(filename)
  data = File.open(filename,'rb').read
  "!binary | #{[data].pack('m').gsub(/\n/,"\n   ")}\n"
end

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# File 'lib/attachment_test_helper.rb', line 14

def fixture_data(name)
  binary_to_yaml(File.dirname(__FILE__)+"/../test/fixtures/#{name}")
end

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# File 'lib/attachment_test_helper.rb', line 4

def load_file(name)
  conn = ActiveRecord::Base.connection.raw_connection
  conn.exec "BEGIN"
  loid = conn.lo_import(File.dirname(__FILE__)+"/../test/fixtures/#{name}")
  conn.exec "COMMIT"
  return loid
end