mirror of
https://github.com/aasm/aasm
synced 2023-03-27 23:22:41 -04:00
109aa023f2
The problem is that the record might already have a state, which was just not loaded due to explicit `select'. In this case, AASM should not try to write the initial state into database.
117 lines
3.5 KiB
Ruby
117 lines
3.5 KiB
Ruby
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describe 'sequel' do
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begin
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require 'sequel'
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require 'logger'
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require 'spec_helper'
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before(:all) do
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db = Sequel.connect(SEQUEL_DB)
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# if you want to see the statements while running the spec enable the following line
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# db.loggers << Logger.new($stderr)
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db.create_table(:models) do
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primary_key :id
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String :status
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end
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@model = Class.new(Sequel::Model(db)) do
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set_dataset(:models)
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attr_accessor :default
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include AASM
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aasm :column => :status
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aasm do
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state :alpha, :initial => true
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state :beta
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state :gamma
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event :release do
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transitions :from => [:alpha, :beta, :gamma], :to => :beta
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end
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end
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end
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end
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describe "instance methods" do
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let(:model) {@model.new}
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it "should respond to aasm persistence methods" do
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expect(model).to respond_to(:aasm_read_state)
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expect(model).to respond_to(:aasm_write_state)
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expect(model).to respond_to(:aasm_write_state_without_persistence)
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end
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it "should return the initial state when new and the aasm field is nil" do
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expect(model.aasm.current_state).to eq(:alpha)
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end
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it "should save the initial state" do
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model.save
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expect(model.status).to eq("alpha")
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end
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it "should return the aasm column when new and the aasm field is not nil" do
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model.status = "beta"
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expect(model.aasm.current_state).to eq(:beta)
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end
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it "should return the aasm column when not new and the aasm_column is not nil" do
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allow(model).to receive(:new?).and_return(false)
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model.status = "gamma"
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expect(model.aasm.current_state).to eq(:gamma)
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end
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it "should allow a nil state" do
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allow(model).to receive(:new?).and_return(false)
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model.status = nil
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expect(model.aasm.current_state).to be_nil
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end
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it "should not change the state if state is not loaded" do
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model.release
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model.save
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model.class.select(:id).first.save
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model.reload
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expect(model.aasm.current_state).to eq(:beta)
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end
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it "should call aasm_ensure_initial_state on validation before create" do
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expect(model).to receive(:aasm_ensure_initial_state).and_return(true)
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model.valid?
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end
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it "should call aasm_ensure_initial_state before create, even if skipping validations" do
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expect(model).to receive(:aasm_ensure_initial_state).and_return(true)
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model.save(:validate => false)
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end
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end
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describe 'subclasses' do
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it "should have the same states as its parent class" do
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expect(Class.new(@model).aasm.states).to eq(@model.aasm.states)
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end
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it "should have the same events as its parent class" do
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expect(Class.new(@model).aasm.events).to eq(@model.aasm.events)
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end
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it "should have the same column as its parent even for the new dsl" do
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expect(@model.aasm.attribute_name).to eq(:status)
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expect(Class.new(@model).aasm.attribute_name).to eq(:status)
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end
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end
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describe 'initial states' do
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it 'should support conditions' do
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@model.aasm do
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initial_state lambda{ |m| m.default }
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end
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expect(@model.new(:default => :beta).aasm.current_state).to eq(:beta)
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expect(@model.new(:default => :gamma).aasm.current_state).to eq(:gamma)
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end
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end
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rescue LoadError
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puts "Not running Sequel specs because sequel gem is not installed!!!"
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end
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end
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