Contents

require 'spec_helper'

describe Encore::Persister do
  let(:persister) { Encore::Persister::Instance.new(model, params) }
  let(:persist!) { persister.persist! }

  let(:run_migrations!) do
    run_migration do
      create_table(:users, force: true) do |t|
        t.string :name, default: nil
      end
    end
  end

  let(:spawn_models!) do
    spawn_model('User') do
      validates :name, presence: true, length: { minimum: 2 }
    end
  end

  before do
    run_migrations!
    spawn_models!
  end

  let(:params) do
    [{
      name: ''
    }]
  end

  let(:expected_error) do
    {
      field: 'name',
      types: ['can\'t be blank', 'is too short (minimum is 2 characters)'],
      path: 'user/0/name'
    }
  end

  context 'create' do
    let(:model) { User }

    it { expect { persist! }.to_not change { model.count } }
    it { expect { persist! }.to change { persister.errors.count }.to(1) }
    it { expect { persist! }.to change { persister.errors.first }.to(expected_error) }
  end

  context 'update' do
    let(:model) { User.create name: 'Robert' }

    it { expect { persist! }.to_not change { model.reload.name } }
    it { expect { persist! }.to change { persister.errors.count }.to(1) }
    it { expect { persist! }.to change { persister.errors.first }.to(expected_error) }
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
encore-0.2.3	spec/encore/persister/errors_resources_spec.rb
encore-0.2.2	spec/encore/persister/errors_resources_spec.rb
encore-0.2.1	spec/encore/persister/errors_resources_spec.rb
encore-0.2	spec/encore/persister/errors_resources_spec.rb
encore-0.1	spec/encore/persister/errors_resources_spec.rb