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Versions: 9
Compression:
Stored size: 1.76 KB
Contents
require "hippo/spec_helper"
describe "Attr Accessor With Default" do
Shared = Struct.new(:value)
class AttrTestClass
include Hippo::Concerns::AttrAccessorWithDefault
attr_accessor_with_default :as_proc, Proc.new{ 42 }
attr_accessor_with_default :non_copying, ->{ "default string" }
attr_accessor_with_default :shared, Shared.new('default')
attr_accessor_with_default :non_shared, ->{ Shared.new('default') }
attr_accessor_with_default :startingnil
end
class Inherited<AttrTestClass
non_shared "Foo"
end
it "sets up access" do
a = AttrTestClass.new
b = AttrTestClass.new
expect(b.as_proc).to be(42)
expect(b.non_copying).to eq("default string")
b.non_copying = "A new string"
expect(a.non_copying).to eq("default string")
a.non_copying = "third value"
expect(b.non_copying).to eq("A new string")
expect(a.shared.value).to eq("default")
expect(b.shared.value).to eq("default")
a.shared.value = "a new value"
expect(a.shared.value).to eq("a new value")
expect(b.shared.value).to eq("a new value")
a.non_shared.value = "a new value"
expect(a.non_shared.value).to eq("a new value")
expect(b.non_shared.value).to eq("default")
end
def test_inheritance
a = Inherited.new
b = AttrTestClass.new
expect(a.non_shared).to be_a(String)
expect(b.non_shared).to be_a(String)
expect(a.non_shared.value).to eq("Foo")
expect(b.non_shared.value).to eq("default")
end
def test_nils
a = AttrTestClass.new
expect( a.startingnil ).to be_nil
a.startingnil = 22
expect(aa.startingnil).to eq(22)
end
end
Version data entries
9 entries across 9 versions & 1 rubygems