require 'test_helper'

class AccountsTest < ActionDispatch::IntegrationTest

  DEFAULT_HEAD = { "CONTENT_TYPE" => "application/json", "ACCEPTS" => "application/json" }

  def valid_account
    { account: FactoryGirl.attributes_for(:account) }
  end

  def head(options = {})
    DEFAULT_HEAD.merge options
  end

  def head_with_access_key(options = {}, access_key)
    head options.merge! "AUTHORIZATION" => "Token token=#{access_key}"
  end

  def body(hash = {})
    hash.to_json
  end

  test "POST /accounts returns status created" do
    post api_v1_accounts_path, body(valid_account), head
    expected = 201
    actual = response.status
    assert_equal expected, actual
  end

  test "POST /accounts returns account id" do
    post api_v1_accounts_path, body(valid_account), head
    account = Account.first
    expected = account.id
    actual = Oj.load(response.body)["account"]["id"]
    assert_equal(expected, actual)
  end


  test "POST /accounts returns account access key" do
    post api_v1_accounts_path, body(valid_account), head
    account = Account.first
    expected = account.access_key
    actual = Oj.load(response.body)["account"]["access_key"]
    assert_equal(expected, actual)
  end

  test "GET /accounts/:id returns status ok" do
    account = FactoryGirl.create :account
    get api_v1_account_path(account), nil, head_with_access_key(account.access_key)
    expected = 200
    actual = response.status
    assert_equal(expected, actual)
  end

  test "GET /accounts/:id returns account email" do
    account = FactoryGirl.create :account
    get api_v1_account_path(account), nil, head_with_access_key(account.access_key)
    expected = account.email
    actual = Oj.load(response.body)["account"]["email"]
    assert_equal(expected, actual)
  end

  test "GET /accounts/:id returns account name" do
    account = FactoryGirl.create :account
    get api_v1_account_path(account), nil, head_with_access_key(account.access_key)
    expected = account.name
    actual = Oj.load(response.body)["account"]["name"]
    assert_equal(expected, actual)
  end
end