mirror of
https://github.com/thoughtbot/factory_bot.git
synced 2022-11-09 11:43:51 -05:00
4b6ada72cf
In the following example, `FactoryGirl.create(:order)` returns 0 because the last expression returns 0.
`:order` is set to 0 causing an unexpected behavior.
let(:order) {
FactoryGirl.create(:order) do |order|
order.save!
order.total_cents = 0
end
}
order
# => 0
117 lines
2.1 KiB
Ruby
117 lines
2.1 KiB
Ruby
require 'spec_helper'
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describe "a created instance" do
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include FactoryGirl::Syntax::Methods
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before do
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define_model('User')
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define_model('Post', :user_id => :integer) do
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belongs_to :user
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end
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FactoryGirl.define do
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factory :user
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factory :post do
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user
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end
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end
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end
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subject { create('post') }
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it "saves" do
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should_not be_new_record
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end
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it "assigns and saves associations" do
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subject.user.should be_kind_of(User)
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subject.user.should_not be_new_record
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end
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end
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describe "a created instance, specifying :method => build" do
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include FactoryGirl::Syntax::Methods
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before do
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define_model('User')
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define_model('Post', :user_id => :integer) do
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belongs_to :user
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end
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FactoryGirl.define do
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factory :user
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factory :post do
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association(:user, :method => :build)
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end
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end
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end
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subject { create('post') }
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it "still saves associations (:method => :build only affects build, not create)" do
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subject.user.should be_kind_of(User)
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subject.user.should_not be_new_record
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end
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end
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describe "a custom create" do
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include FactoryGirl::Syntax::Methods
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before do
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define_class('User') do
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def initialize
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@persisted = false
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end
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def persist
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@persisted = true
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end
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def persisted?
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@persisted
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end
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end
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FactoryGirl.define do
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factory :user do
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to_create do |user|
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user.persist
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end
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end
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end
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end
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it "uses the custom create block instead of save" do
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FactoryGirl.create(:user).should be_persisted
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end
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end
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describe "calling `create` with a block" do
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include FactoryGirl::Syntax::Methods
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before do
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define_model('Company', :name => :string)
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FactoryGirl.define do
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factory :company
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end
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end
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it "passes the created instance" do
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create(:company, :name => 'thoughtbot') do |company|
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company.name.should eq('thoughtbot')
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end
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end
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it "returns the created instance" do
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expected = nil
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create(:company) do |company|
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expected = company
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"hello!"
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end.should == expected
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end
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end
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