require 'spec_helper'

describe Mailstro::Configuration do
  subject(:configuration) { Mailstro::Configuration.new }

  it "has a default api endpoint" do
    configuration.api_endpoint.should == "https://api.mailstroapp.com/v1"
  end

  describe "#validate!" do
    it "raises an error if an api_key is nil" do
      expect {
        subject.validate!
      }.to raise_error(Mailstro::Error::ConfigurationError)
    end
  end

  describe ".configure" do
    after do
      Mailstro.configuration = Mailstro::Configuration.new
    end

    it "allows you to pass a block to configure Mailstro" do
      Mailstro.configure do |config|
        config.api_key  = 'x'
        config.api_endpoint = 'mailstro.dev'
      end

      Mailstro.configuration.api_endpoint.should == 'mailstro.dev'
    end
  end
end