import { acceptance } from "helpers/qunit-helpers";

let userFound = false;

acceptance("Forgot password", {
  beforeEach() {
    const response = object => {
      return [
        200,
        { "Content-Type": "application/json" },
        object
      ];
    };

    server.post('/session/forgot_password', () => { // eslint-disable-line no-undef
      return response({ "user_found": userFound });
    });
  }
});

QUnit.test("requesting password reset", assert => {
  visit("/");
  click("header .login-button");
  click('#forgot-password-link');

  andThen(() => {
    assert.equal(
      find('button[title="Reset Password"]').attr("disabled"),
      "disabled",
      'it should disable the button until the field is filled'
    );
  });

  fillIn("#username-or-email", 'someuser');
  click('button[title="Reset Password"]');

  andThen(() => {
    assert.equal(
      find(".alert-error").html().trim(),
      I18n.t('forgot_password.complete_username_not_found', { username: 'someuser' }),
      'it should display an error for an invalid username'
    );
  });

  fillIn("#username-or-email", 'someuser@gmail.com');
  click('button[title="Reset Password"]');

  andThen(() => {
    assert.equal(
      find(".alert-error").html().trim(),
      I18n.t('forgot_password.complete_email_not_found', { email: 'someuser@gmail.com' }),
      'it should display an error for an invalid email'
    );
  });

  fillIn("#username-or-email", 'someuser');

  andThen(() => {
    userFound = true;
  });

  click('button[title="Reset Password"]');

  andThen(() => {
    assert.notOk(exists(find(".alert-error")), 'it should remove the flash error when succeeding');

    assert.equal(
      find(".modal-body").html().trim(),
      I18n.t('forgot_password.complete_username_found', { username: 'someuser' }),
      'it should display a success message for a valid username'
    );
  });

  visit("/");
  click("header .login-button");
  click('#forgot-password-link');
  fillIn("#username-or-email", 'someuser@gmail.com');
  click('button[title="Reset Password"]');

  andThen(() => {
    assert.equal(
      find(".modal-body").html().trim(),
      I18n.t('forgot_password.complete_email_found', { email: 'someuser@gmail.com' }),
      'it should display a success message for a valid email'
    );
  });
});