defmodule ElixirAuthGithub.HTTPoison.InMemory do
  @moduledoc """
    This is a set up to mock our API request so that we can test all of our
    code in ElixirAuthGithub. These are just functions that pattern match on the entries and return things in the way we expect, so that we can check the pipeline in ElixirAuthGithub.github_auth
  """

  def get!(url, headers \\ [], options \\ [])
  def get!("https://api.github.com/user", [
    {"User-Agent", "elixir-practice"},
    {"Authorization", "token 123"}
  ], _options) do
    %{body: "{\"error\": \"test error\"}"}
  end

  def get!(_url, _headers, _options) do
    %{body: "{\"login\": \"test_user\"}"}
  end

  def post!(url, body, headers \\ [], options \\ [])
  def post!("https://github.com/login/oauth/access_token?client_id=TEST_ID&client_secret=TEST_SECRET&code=1234", _body, _headers, _options) do
    %{body: "error=error"}
  end

  def post!("https://github.com/login/oauth/access_token?client_id=TEST_ID&client_secret=TEST_SECRET&code=123", _body, _headers, _options) do
    %{body: "access_token=123"}
  end

  def post!(_url, _body, _headers, _options) do
    %{body: "access_token=12345"}
  end
end