oef/regression_test/regression_test.go

package regression_test

import (
	"fmt"
	"log"
	"testing"

	"github.com/remogatto/prettytest"
	"github.com/tebeka/selenium"
)

var (
	wd selenium.WebDriver
)

// Start of setup

type testSuite struct {
	prettytest.Suite
}

func TestRunner(t *testing.T) {
	prettytest.Run(
		t,
		new(testSuite),
	)
}

func (t *testSuite) BeforeAll() {
	var err error

	// Connect to the WebDriver instance running locally.
	caps := selenium.Capabilities{
		"browserName": "firefox",
	}
	wd, err = selenium.NewRemote(caps, fmt.Sprintf("http://localhost:%d/wd/hub", 4444))
	if err != nil {
		panic(err)
	}

}

func (t *testSuite) AfterAll() {
	wd.Quit()
}

func (t *testSuite) TestLogin() {
	if err := wd.Get("http://oef_regression_test:3000"); err != nil {
		panic(err)
	}

	err := findElement("#username").SendKeys("admin")
	if err != nil {
		panic(err)
	}

	err = findElement("#password").SendKeys("admin")
	if err != nil {
		panic(err)
	}

	err = findElement("button").Click()
	if err != nil {
		panic(err)
	}

	expected := []string{"JUNIOR Contest", "SENIOR Contest"}
	elements := findElements(".list-group a")
	for i, el := range elements {
		text, err := el.Text()
		if err != nil {
			panic(err)
		}
		t.Contain(expected[i], text)
	}

	logout()
}

func (t *testSuite) TestSchoolSubscription() {
	if err := wd.Get("http://oef_regression_test:3000"); err != nil {
		panic(err)
	}

	err := findElement("#school_subscription_link").Click()
	if err != nil {
		panic(err)
	}

	err = findElement("#password").SendKeys("subscribe")
	if err != nil {
		panic(err)
	}

	err = findElement("button").Click()
	if err != nil {
		panic(err)
	}

	err = findElement("#school_name").SendKeys("Liceo GALILEI")
	if err != nil {
		panic(err)
	}

	err = findElement("#school_code").SendKeys("FI12346789")
	if err != nil {
		panic(err)
	}

	err = findElement("#school_address").SendKeys("via Trieste 1, Milano")
	if err != nil {
		panic(err)
	}

	err = findElement("button.dropdown-toggle").Click()
	if err != nil {
		panic(err)
	}

	err = findElement(".bs-searchbox input").SendKeys("Friuli")
	if err != nil {
		panic(err)
	}

	err = findElement("a.dropdown-item.active").Click()
	if err != nil {
		panic(err)
	}

	err = findElement("#school_email").SendKeys("foo.bar@school.org")
	if err != nil {
		panic(err)
	}

	err = findElement("#school_contact_person_firstname").SendKeys("Mario")
	if err != nil {
		panic(err)
	}
	err = findElement("#school_contact_person_lastname").SendKeys("BROS")
	if err != nil {
		panic(err)
	}

	err = findElement("#school_contest_director_firstname").SendKeys("Luigi")
	if err != nil {
		panic(err)
	}
	err = findElement("#school_contest_director_lastname").SendKeys("BROS")
	if err != nil {
		panic(err)
	}

	err = findElement("button.btn.btn-primary").Click()
	if err != nil {
		panic(err)
	}

	expected := []string{"Liceo GALILEI", "foo.bar@school.org"}
	elements := findElements("p strong")
	t.True(len(elements) > 0)
	for i, el := range elements {
		text, err := el.Text()
		if err != nil {
			panic(err)
		}
		t.Equal(expected[i], text)
	}

	credentials := findElements("dd")
	log.Println("DD", credentials)
	if len(credentials) == 0 {
		panic("Can't find credentials in the renderered HTML page")
	}

	username, err := credentials[0].Text()
	if err != nil {
		panic(err)
	}
	password, err := credentials[1].Text()
	if err != nil {
		panic(err)
	}

	logout()

	login(username, password)

	logout()

	login("admin", "admin")

	err = findElement("#schools_navbar_link").Click()
	if err != nil {
		panic(err)
	}
	err = findElement("#myInput").SendKeys("Liceo GALILEI")
	if err != nil {
		panic(err)
	}
	err = findElement("a.list-group-item").Click()
	if err != nil {
		panic(err)
	}

}

func findElement(selector string) selenium.WebElement {
	element, err := wd.FindElement(selenium.ByCSSSelector, selector)
	if err != nil {
		panic(err)
	}
	return element
}

func findElements(selector string) []selenium.WebElement {
	elements, err := wd.FindElements(selenium.ByCSSSelector, selector)
	if err != nil {
		panic(err)
	}
	return elements
}

func login(username, password string) {
	err := findElement("#username").SendKeys(username)
	if err != nil {
		panic(err)
	}

	err = findElement("#password").SendKeys(password)
	if err != nil {
		panic(err)
	}

	err = findElement("button").Click()
	if err != nil {
		panic(err)
	}
}

func logout() {
	err := findElement("a#logout").Click()
	if err != nil {
		panic(err)
	}
}