require "test_helper"

class UserTest < ActiveSupport::TestCase
  test "should be valid with an email and password" do
    user = User.new(email: "new-user@example.com", password: "password123456")
    assert user.valid?
  end

  test "should be invalid without an email" do
    user = User.new(password: "password123456")
    assert_not user.valid?
  end

  test "should be invalid with a duplicate email" do
    existing_user = users(:admin_user)
    user = User.new(email: existing_user.email, password: "password123456")
    assert_not user.valid?
  end

  test "should have a default role of contributor" do
    user = User.new(email: "new-user@example.com", password: "password123456")
    assert user.contributor?
  end

  test "can be a reviewer" do
    user = User.new(email: "new-user@example.com", password: "password123456", role: :reviewer)
    assert user.reviewer?
  end

  test "can be an admin" do
    user = User.new(email: "new-user@example.com", password: "password123456", role: :admin)
    assert user.admin?
  end

  test "should be invalid with a password shorter than 12 characters" do
    user = User.new(email: "test@example.com", password: "short")
    assert_not user.valid?
    assert_includes user.errors[:password], "is too short (minimum is 12 characters)"
  end
end