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Contents
require 'spec_helper'
class Test
include CouchPotato::Persistence
property :test, :default => 'Test value'
property :complex, :default => [1, 2, 3]
property :false_value, :default => false
property :proc, :default => Proc.new { 1 + 2 }
property :proc_arity_one, :default => Proc.new {|test| test.test * 2 }
end
describe 'default properties' do
before(:all) do
recreate_db
end
it "uses the default value if nothing is supplied" do
t = Test.new
expect(t.test).to eq('Test value')
end
it "persists the default value if nothing is supplied" do
t = Test.new
CouchPotato.database.save_document! t
t = CouchPotato.database.load_document t.id
expect(t.test).to eq('Test value')
end
it "does not have the same default for two instances of the object" do
t = Test.new
t2 = Test.new
expect(t.complex.object_id).not_to eq(t2.complex.object_id)
end
it "does not return the default value when the actual value is empty" do
t = expect(Test.new(:complex => []).complex).to eq([])
end
it "uses the default value also if the default is false" do
t = Test.new
expect(t.false_value).to eq(false)
end
it "uses the return value of a Proc given as the default" do
t = Test.new
expect(t.proc).to eq(3)
end
it 'passes the model to a block with arity 1' do
t = Test.new
expect(t.proc_arity_one).to eql('Test valueTest value')
end
end
Version data entries
17 entries across 17 versions & 1 rubygems