Sha256: 35a41952c361dc377661a1142dc094e7f84d70112094c77d360e352fcc6ac0e2
Contents?: true
Size: 1.3 KB
Versions: 10
Compression:
Stored size: 1.3 KB
Contents
# frozen_string_literal: true
require 'rails/generators'
module Erd
class GenaratorRunner
class << self
# runs `rails g model [name]`
# @return generated migration filename
def execute_generate_model(name, options = nil)
result = execute_generator 'model', name, options
result.flatten.grep(%r(/db/migrate/.*\.rb))
end
# runs `rails g migration [name]`
# @return generated migration filename
def execute_generate_migration(name, options = nil)
result = execute_generator 'migration', name, options
result.last.last
end
private
# a dirty workaround to make rspec-rails run
def overwriting_argv(value, &block)
original_argv = ARGV.dup
ARGV.clear
ARGV.concat value
block.call
ensure
ARGV.clear
ARGV.concat original_argv
end
def execute_generator(type, name, options = nil)
overwriting_argv([name, options]) do
Rails::Generators.configure! Rails.application.config.generators
result = Rails::Generators.invoke type, [name, options], :behavior => :invoke, :destination_root => Rails.root
raise ::Erd::MigrationError, "#{name}#{"(#{options})" if options}" unless result
result
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems