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Contents
require 'pr/field_registry'
describe 'field registry' do
let(:registry) { PR::FieldRegistry }
#values
let(:klass) { double "form klass" }
describe '.[]' do
it 'returns a field registry for the klass' do
expect(registry[klass]).to be_a registry
expect(registry[klass].for).to eq klass
end
it 'returns the same field registry multiple times' do
expect(registry[klass]).to eq registry[klass]
end
end
describe '#initialize' do
it 'stores the klass for retrieval' do
expect(registry.new(klass).for).to eq klass
end
end
describe 'registeration' do
let(:name) { double "field name" }
let(:field) { double "field" }
let(:specific_register) { registry.new klass }
it 'stores the field on the register' do
specific_register.register name, field
end
it 'allows retreival of that field' do
specific_register.register name, field
expect(specific_register.fetch name).to eq field
end
it 'enumerates fields' do
specific_register.register name, field
expect(specific_register.fields).to eq [name]
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems