require "spec_helper"

describe "AddToOrgHelpers" do

  class TestHelper
    include AddToOrg::Helpers

    def github_user
      User.make({"login" => "benbaltertest"}, "asdf1234")
    end

    def initialize(path=nil)
      @path = path
    end

    def request
      Rack::Request.new("PATH_INFO" => @path)
    end
  end

  before(:each) do
    @helper = TestHelper.new
  end

  it "initializes the client" do
    expect(@helper.client.class).to eql(Octokit::Client)
    expect(@helper.client.instance_variable_get("@access_token")).to eql("asdf1234")
  end

  it "initializes the sudo client" do
    with_env "GITHUB_TOKEN", "SUDO_TOKEN" do
      expect(@helper.sudo_client.class).to eql(Octokit::Client)
      expect(@helper.sudo_client.instance_variable_get("@access_token")).to eql("SUDO_TOKEN")
    end
  end

  it "retrieves a users verified emails" do
    stub_request(:get, "https://api.github.com/user/emails").
    to_return(:status => 200, :body => fixture("emails.json"), :headers => { 'Content-Type'=>'application/json' })
    expect(@helper.verified_emails.count).to eql(1)
    expect(@helper.verified_emails.first[:email]).to eql("octocat@github.com")
  end

  it "retrieves the org id" do
    with_env "GITHUB_ORG_ID", "some_org" do
      expect(@helper.org_id).to eql("some_org")
    end
  end

  it "retrieves the team id" do
    with_env "GITHUB_TEAM_ID", "1234" do
      expect(@helper.team_id).to eql("1234")
    end
  end

  it "knows if a user is an org member" do
    with_env "GITHUB_ORG_ID", "some_org" do
      stub_request(:get, "https://api.github.com/orgs/some_org/members/benbaltertest").
      to_return(:status => 204)
      expect(@helper.member?).to eql(true)

      stub_request(:get, "https://api.github.com/orgs/some_org/members/benbaltertest").
      to_return(:status => 404)
      expect(@helper.member?).to eql(false)
    end
  end

  it "knows how to add a mebmer to an org" do
    with_env "GITHUB_ORG_ID", "some_org" do
      stub = stub_request(:put, "https://api.github.com/teams/memberships/benbaltertest").
      to_return(:status => 204)
      @helper.add
      expect(stub).to have_been_requested
    end
  end

  it "throws an error if valid? is not defined" do
    expect { @helper.valid? }.to raise_error("You must define a custom valid? method to determine eligibility")
  end
end