Sha256: 4caff0d73551a00facbba18166a5ead53ee859e4e8af54ac9f45b7ff8d931f86
Contents?: true
Size: 1.01 KB
Versions: 20
Compression:
Stored size: 1.01 KB
Contents
require 'spec_helper'
module Startback
describe Context, "dup" do
class Subcontext < Context
attr_accessor :foo
end
let(:context) {
Subcontext.new.tap{|s| s.foo = "bar" }
}
class ContextRelatedAbstraction
def initialize(context)
@context = context
end
attr_reader :context
end
it 'yields a dup of the original context' do
seen = false
got = context.dup{|x|
seen = x
expect(x).not_to be(context)
}
expect(seen).to be(got)
expect(got).to be_a(Subcontext)
expect(got).not_to be(context)
expect(got.foo).to eql("bar")
end
it 'cleans all factored cache' do
cra = context.factor(ContextRelatedAbstraction)
expect(cra).to be_a(ContextRelatedAbstraction)
cra2 = context.factor(ContextRelatedAbstraction)
expect(cra2).to be(cra)
cra3 = context.dup.factor(ContextRelatedAbstraction)
expect(cra3).not_to be(cra)
expect(cra3).not_to be(cra2)
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems