We-Eat/server/test/IntegrationSpec.scala

import play.api.test.Helpers._
import play.api.test.{FakeRequest}
import play.api.libs.json.{JsObject,Json}
import org.openqa.selenium.By
import org.scalatest.{Assertion,BeforeAndAfterAll,BeforeAndAfterEach}
import org.scalatestplus.play._
import org.scalatestplus.play.guice.GuiceOneServerPerSuite
import com.weEat.shared.models.User
import scala.concurrent.{ExecutionContext,Future,blocking}
import scala.concurrent.duration._
import scala.language.postfixOps
import java.util.concurrent.TimeoutException

class IntegrationSpec extends PlaySpec
    with BeforeAndAfterAll
    with BeforeAndAfterEach
    with GuiceOneServerPerSuite
    with AllBrowsersPerTest {

  val users = Seq(
    (User("test", "user", "tuser@sample.org"), "password"),
    (User("another", "user", "usert@sample.org"), "password")
  )

  override def beforeAll() = {
    val Some(resp) = route(app, FakeRequest(PUT, "/user/").withJsonBody(
      Json.parse(s"""|{
                     |  "fname": "${users(0)._1.fname}",
                     |  "lname": "${users(0)._1.lname}",
                     |  "email": "${users(0)._1.email}",
                     |  "password": "${users(0)._2}"
                     |}""".stripMargin)
    ))
    status(resp) mustEqual OK
  }

  override lazy val browsers = Vector(
    FirefoxInfo(firefoxProfile),
    //ChromeInfo
  )

  val address = s"http://localhost:$port"

  /* Will repeatedly attempt to test until a result is returned.
   * A None value implies the test is not yet ready to run and will be attempted
   * again after the frequency has passed..
   * 
   * A Some value means the test has completed with the contained assertion
   * result.
   */
  def poll(
    test: () => Option[Assertion],
    frequency: Duration = 100.millisecond
  ): Future[Assertion] = {
    test() match {
      case Some(result) => Future.successful(result)
      case None => {
        blocking {
          Thread.sleep(frequency.toMillis)
        }
        poll(test, frequency)
      }
    }
  }

  def waitForReady[T](
    timeout: Duration = 1 minute,
    period: Duration = 100 millisecond
  )(fn: => T): Future[T] =
    if (executeScript("return jQuery.active == 0 && selAsyncCount == 0;").asInstanceOf[Boolean])
      Future.successful(fn)
    else if (timeout < 0.second)
      Future.failed(new TimeoutException())
    else {
      blocking {
        Thread.sleep(period.toMillis)
      }
      waitForReady(timeout - period, period)(fn)
    }

  def sharedTests(browser: BrowserInfo) = {
    "The register menu" must {
      "display when register button is clicked " + browser.name in {
        go to address
        click on id("btn-signup")
        waitForReady() {
          click on id("view-register").webElement.findElement(By.xpath("./.."))
          //id("content").webElement.getText mustEqual ("")
        }
      }

      def testUserList() = {
        val Some(resp) = route(app, FakeRequest(GET, "/user/"))
        status(resp) mustEqual OK
        contentAsJson(resp).as[Seq[String]] must matchPattern {
          case Seq(user1, user2) =>
        }
      }

      "accept a new user " + browser.name in {
        go to address
        click on id("btn-signup")
        waitForReady() {
          textField("email").value = users(1)._1.email
          name("password").webElement.sendKeys(users(1)._2)
          name("password2").webElement.sendKeys(users(1)._2)
          textField("fname").value = users(1)._1.fname
          textField("lname").value = users(1)._1.lname
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            find("#view-register") must be (None)
            id("btn-logout").webElement must be ("displayed")
            // id("content").webElement.getText
            //   .mustEqual(s"Hello, ${users(1)._1.fname} ${users(1)._1.lname}!")
            // testUserList()
          }
        }
      }

      "reject a used email " + browser.name in {
        go to address
        click on id("btn-signup")
        waitForReady() {
          textField("email").value = users(0)._1.email
          name("password").webElement.sendKeys("_"+users(0)._2)
          name("password2").webElement.sendKeys("_"+users(0)._2)
          textField("fname").value = "_"+users(0)._1.fname
          textField("lname").value = "_"+users(0)._1.lname
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            cssSelector(".alert-danger").webElement.getText
              .mustEqual("Error: This email address is already registered.")
            id("btn-logout").webElement mustNot be ("displayed")
            //id("content").webElement.getText mustEqual("")
            testUserList()
          }
        }
      }

      "reject an invalid email " + browser.name in {
        go to address
        click on id("btn-signup")
        waitForReady() {
          textField("email").value = "hello World!"
          name("password").webElement.sendKeys("_"+users(0)._2)
          name("password2").webElement.sendKeys("_"+users(0)._2)
          textField("fname").value = "_"+users(0)._1.fname
          textField("lname").value = "_"+users(0)._1.lname
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            cssSelector(".alert-danger").webElement.getText
              .mustEqual("Error: Invalid email.")
            id("btn-logout").webElement mustNot be ("displayed")
            //id("content").webElement.getText mustEqual("")
            testUserList()
          }
        }
      }

      "reject a password below 8 characters " + browser.name in {
        go to address
        click on id("btn-signup")
        waitForReady() {
          textField("email").value = "_"+users(0)._1.email
          name("password").webElement.sendKeys("1234567")
          name("password2").webElement.sendKeys("1234567")
          textField("fname").value = "_"+users(0)._1.fname
          textField("lname").value = "_"+users(0)._1.lname
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            cssSelector(".alert-danger").webElement.getText
              .mustEqual("Error: Password too short (Minimum 8 characters).")
            id("btn-logout").webElement mustNot be ("displayed")
            //id("content").webElement.getText mustEqual("")
            testUserList()
          }
        }
      }

      "reject a non-matching passwords " + browser.name in {
        go to address
        click on id("btn-signup")
        waitForReady() {
          textField("email").value = "_"+users(0)._1.email
          name("password").webElement.sendKeys(users(0)._2)
          name("password2").webElement.sendKeys("_"+users(0)._2)
          textField("fname").value = "_"+users(0)._1.fname
          textField("lname").value = "_"+users(0)._1.lname
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            cssSelector(".alert-danger").webElement.getText
              .mustEqual("Error: Passwords do not match.")
            id("btn-logout").webElement mustNot be ("displayed")
            //id("content").webElement.getText mustEqual("")
            testUserList()
          }
        }
      }
    }

    "The login menu" must {
      "display when login button is clicked " + browser.name in {
        go to address
        click on id("btn-login")
        waitForReady() {
          click on id("view-login").webElement.findElement(By.xpath("./.."))
          id("btn-logout").webElement mustNot be ("displayed")
          //id("content").webElement.getText mustEqual("")
        }
      }

      "accept user created from API " + browser.name in {
        go to address
        click on id("btn-login")
        waitForReady() {
          textField("email").value = users(0)._1.email
          name("password").webElement.sendKeys(users(0)._2)
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            find("#view-login") must be (None)
            id("btn-logout").webElement must be ("displayed")
            // id("content").webElement.getText
            //   .mustEqual(s"Hello, ${users(0)._1.fname} ${users(0)._1.lname}!")
          }
        }
      }

      "accept user created from UI " + browser.name in {
        go to address
        click on id("btn-login")
        waitForReady() {
          textField("email").value = users(1)._1.email
          name("password").webElement.sendKeys(users(1)._2)
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            find("#view-login") must be (None)
            id("btn-logout").webElement must be ("displayed")
            // id("content").webElement.getText
            //   .mustEqual(s"Hello, ${users(1)._1.fname} ${users(1)._1.lname}!")
          }
        }
      }

      "reject an incorrect email " + browser.name in {
        go to address
        click on id("btn-login")
        waitForReady() {
          textField("email").value = "_"+users(1)._1.email
          name("password").webElement.sendKeys(users(0)._2)
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            cssSelector(".alert-danger").webElement.getText
              .mustEqual("Error: Invalid client or client is not authorized")
            id("btn-logout").webElement mustNot be ("displayed")
            //id("content").webElement.getText mustEqual("")
          }
        }
      }

      "reject an incorrect password " + browser.name in {
        go to address
        click on id("btn-login")
        waitForReady() {
          textField("email").value = users(1)._1.email
          name("password").webElement.sendKeys("_"+users(0)._2)
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            cssSelector(".alert-danger").webElement.getText
              .mustEqual("Error: Invalid client or client is not authorized")
            id("btn-logout").webElement mustNot be ("displayed")
            //id("content").webElement.getText mustEqual("")
          }
        }
      }

      "reject an incorrect email and password " + browser.name in {
        go to address
        click on id("btn-login")
        waitForReady() {
          textField("email").value = "_"+users(1)._1.email
          name("password").webElement.sendKeys("_"+users(0)._2)
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            cssSelector(".alert-danger").webElement.getText
              .mustEqual("Error: Invalid client or client is not authorized")
            id("btn-logout").webElement mustNot be ("displayed")
            //id("content").webElement.getText mustEqual("")
          }
        }
      }

      "maintain login info across refresh " + browser.name in {
        go to address
        click on id("btn-login")
        waitForReady() {
          textField("email").value = users(1)._1.email
          name("password").webElement.sendKeys(users(1)._2)
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            go to address
            waitForReady() {
              find("#view-login") must be (None)
                id("btn-logout").webElement must be ("displayed")
              // id("content").webElement.getText
              //   .mustEqual(s"Hello, ${users(1)._1.fname} ${users(1)._1.lname}!")
              id("btn-logout").webElement must be ("displayed")
            }
          }
        }
      }
    }

    "The logout button" must {
      "not display when not logged in " + browser.name in {
        go to address
        waitForReady() {
          id("btn-logout").webElement mustNot be ("displayed")
          //id("content").webElement.getText mustEqual("")
        }
      }

      "display when logged in" + browser.name in {
        go to address
        click on id("btn-login")
        waitForReady() {
          textField("email").value = users(0)._1.email
          name("password").webElement.sendKeys(users(0)._2)
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            id("btn-logout").webElement must be ("displayed")
          }
        }
      }

      "remove user information when clicked " + browser.name in {
        go to address
        click on id("btn-login")
        waitForReady() {
          textField("email").value = users(0)._1.email
          name("password").webElement.sendKeys(users(0)._2)
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            click on id("btn-logout")
            waitForReady() {
              id("btn-logout").webElement mustNot be ("displayed")
              //id("content").webElement.getText mustEqual("")
            }
          }
        }
      }

      "remove stored user information when clicked " + browser.name in {
        go to address
        click on id("btn-login")
        waitForReady() {
          textField("email").value = users(0)._1.email
          name("password").webElement.sendKeys(users(0)._2)
          click on cssSelector("*[data-cb='success']")
          waitForReady() {
            click on id("btn-logout")
            waitForReady() {
              go to address
              id("btn-logout").webElement mustNot be ("displayed")
              //id("content").webElement.getText mustEqual("")
            }
          }
        }
      }
    }
  }
}