fluke/devops-service/spec/models/stack_template/stack_template_ec2_spec.rb

require 'db/mongo/models/stack_template/stack_template_ec2'
require_relative 'shared_stack_template_specs'

RSpec.describe Devops::Model::StackTemplateEc2, type: :model do
  let(:stack_template) { build(:stack_template_ec2) }

  before do
    allow(Provider::ProviderFactory).to receive(:providers).and_return(%w(ec2))
    allow_any_instance_of(Devops::Model::StackTemplateEc2).to receive_message_chain('provider_instance.validate_stack_template') { true }
    allow_any_instance_of(Devops::Model::StackTemplateEc2).to receive_message_chain('provider_instance.store_stack_template') { {'url' => nil} }
  end

  it_behaves_like 'stack template'

  it 'uploads file to S3' do
    expect_any_instance_of(Devops::Model::StackTemplateEc2).to receive_message_chain('provider_instance.store_stack_template')
    params = {
      'id' => 'foo',
      'template_body' => '{}',
      'owner' => 'root',
      'provider' => 'ec2'
    }
    expect(described_class.create(params)).to be_an_instance_of(described_class)
  end

end