Sha256: c35f5a9c1cedb388543c6c9a2950a1845a14d5f8f5c25c94ab6eb54ff7f31e60
Contents?: true
Size: 1.81 KB
Versions: 13
Compression:
Stored size: 1.81 KB
Contents
require File.join(File.dirname(__FILE__), '..', 'spec_helper.rb')
describe Attributor::Class do
subject(:type) { Attributor::Class }
it 'it is not Dumpable' do
expect(type.new.is_a?(Attributor::Dumpable)).not_to be(true)
end
its(:native_type) { should be(::Class) }
its(:family) { should eq 'string' }
context '.example' do
its(:example) { should be_a(::String) }
context 'when created using .of method' do
let(:klass) { Integer }
subject(:type) { Attributor::Class.of(klass) }
its(:example) { should eq(klass.to_s) }
end
end
context '.load' do
let(:value) { nil }
context 'for incoming String values' do
['Object', '::Object', '::Hash', 'Attributor::Struct'].each do |value|
it "loads #{value.inspect}" do
expect(type.load(value)).to eq(value.constantize)
end
end
end
context 'for incoming Class values' do
[Object, ::Object, ::Hash, Attributor::Struct].each do |value|
it "loads '#{value}' as #{value}" do
expect(type.load(value)).to eq(value)
end
end
end
context 'when created using .of method' do
let(:klass) { Integer }
subject(:type) { Attributor::Class.of(klass) }
it "loads 'Integer' as Integer" do
expect(type.load('Integer')).to eq(Integer)
end
it 'returns specified class for nil' do
expect(type.load(nil)).to be(klass)
end
it "raises when given a class that doesn't match specified class" do
expect { type.load('Float') }.to raise_exception(Attributor::LoadError)
end
end
it 'returns nil for nil' do
expect(type.load(nil)).to be(nil)
end
it 'raises when given a non-String' do
expect { type.load(1) }.to raise_exception(Attributor::IncompatibleTypeError)
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems