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#!/usr/bin/env ruby
require File.expand_path(File.join(File.dirname(__FILE__), "test_helper"))
describe BinData::Base, "when defining" do
it "fails if #initialize is overridden" do
class BaseWithInitialize < BinData::Base
def initialize(params = {}, parent = nil)
super
end
end
_ {
BaseWithInitialize.new
}.must_raise RuntimeError
end
it "fails if #initialize is overridden on BasePrimitive" do
class BasePrimitiveWithInitialize < BinData::String
def initialize(params = {}, parent = nil)
super
end
end
_ {
BasePrimitiveWithInitialize.new
}.must_raise RuntimeError
end
it "handles if #initialize is naively renamed to #initialize_instance" do
class BaseWithInitializeInstance < BinData::Base
def initialize_instance(params = {}, parent = nil)
super
end
end
_ {
BaseWithInitializeInstance.new
}.must_raise RuntimeError
end
end
|
