func TestUserShow(t *testing.T) {
record := request.TestServer{t, TestHandler}
Describe("when fetching a user that exists", func() {
BeforeEach(func() {
user := &models.User{Name: "jason", Email: "*****@*****.**"}
if _, err := models.DB.Create(user); err != nil {
t.Error(err)
}
})
AfterEach(func() {
clearTable := "TRUNCATE TABLE users; ALTER SEQUENCE users_id_seq RESTART WITH 1"
if _, err := models.DB.Exec(clearTable); err != nil {
t.Error(err)
}
})
It("should return 200", func() {
record.Get("/user/1").Expect(200)
})
It("should return the user's profile page", func() {
record.Get("/user/1").Expect("jason")
record.Get("/user/1").Expect("*****@*****.**")
record.Get("/user/1").Expect("Profile")
})
It("should clear the flash cookie", func() {
// Make an http.ResponseWriter and *http.Request.
w := httptest.NewRecorder()
r, err := http.NewRequest("GET", "/", nil)
if err != nil {
t.Error(err)
}
// Make a flash cookie.
session, err := models.Store.Get(r, models.FlashName)
if err != nil {
t.Error(err)
}
session.AddFlash("this is a flash")
session.Save(r, w)
// Do a GET with the flash cookie.
header := w.Header()
header["Cookie"] = header["Set-Cookie"]
header.Del("Set-Cookie")
ctx := record.GetWithHeaders("/user/1", header).Expect("this is a flash")
// Assert that the response has a Set-Cookie header, meaning that the
// flash value was changed.
assert.NotEmpty(t, ctx.ResponseRecorder.Header().Get("Set-Cookie"))
})
})
Describe("when fetching a user that doesn't exist", func() {
It("should return the not found page", func() {
record.Get("/user/9000").Expect(404)
record.Get("/user/9000").Expect("here be a 404")
})
})
}
func TestSessionCreate(t *testing.T) {
record := request.TestServer{t, TestHandler}
Describe("when submitting a malformed request", func() {
body := url.Values{
"not email": {"asdf"},
"not password": {"asdf"},
}
It("should return 400", func() {
record.Post("/login", body).Expect(400).Expect(`schema: invalid path`)
})
})
Describe("when the request fails validation", func() {
body := url.Values{
"email": {"not an actual email"},
"password": {"password"},
}
It("should return 422", func() {
record.Post("/login", body).Expect(422).Expect("invalid email or password")
})
It("should fill in form values after failed submission", func() {
record.Post("/login", body).
Expect(`value="not an actual email"`).
Expect(`value="password"`)
})
})
Describe("when signing in", func() {
var (
email = "*****@*****.**"
password = "******"
)
body := url.Values{
"email": {email},
"password": {password},
}
BeforeEach(func() {
body := url.Values{
"name": {"jason"},
"email": {email},
"password": {password},
"confirm": {password},
}
record.Post("/signup", body).Expect(302)
})
AfterEach(func() {
query := "TRUNCATE TABLE users; ALTER SEQUENCE users_id_seq RESTART WITH 1"
_, err := models.DB.Exec(query)
if err != nil {
t.Error(err)
}
})
// http://stackoverflow.com/questions/15721238/go-serial-execution-of-package-tests
It("should return 302", func() {
user := &models.User{ID: 1}
if err := models.DB.Read(user); err != nil {
t.Error(err)
}
record.Post("/login", body).Expect(302)
})
It("should return a session cookie", func() {
c := record.Post("/login", body).ResponseRecorder.Header().Get("Set-Cookie")
assert.NotEmpty(t, c)
})
It("regression :: should fill in the user's remember digest", func() {
user := &models.User{ID: 1}
if err := models.DB.Read(user); err != nil {
t.Error(err)
}
user.RememberDigest = ""
if err := models.DB.Update(user); err != nil {
t.Error(err)
}
record.Post("/login", body)
if err := models.DB.Read(user); err != nil {
t.Error(err)
}
assert.NotEmpty(t, user.RememberDigest)
})
It("should show a flash message", func() {
h := record.Post("/login", body).ResponseRecorder.Header()
h["Cookie"] = h["Set-Cookie"]
h.Del("Set-Cookie")
record.GetWithHeaders("/user/1", h).Expect("welcome jason!")
})
It("should not show signup and login links", func() {
h := record.Post("/login", body).ResponseRecorder.Header()
h["Cookie"] = h["Set-Cookie"]
h.Del("Set-Cookie")
ctx := record.GetWithHeaders(h.Get("Location"), h)
reader := strings.NewReader(ctx.ResponseRecorder.Body.String())
doc, err := goquery.NewDocumentFromReader(reader)
if err != nil {
t.Error(err)
}
doc.Find(".nav-item").Each(func(_ int, sel *goquery.Selection) {
text := sel.Text()
if strings.Contains(text, "Signup") || strings.Contains(text, "Login") {
t.Error("whoops, you're logged in but signup and login links are present")
}
})
})
})
}
func TestUserCreate(t *testing.T) {
record := request.TestServer{t, TestHandler}
Describe("when the request is malformed", func() {
body := url.Values{}
body.Set("name", "jason")
body.Set("not a user field", "asdf")
It("should return 400", func() {
record.Post("/signup", body).Expect(400).Expect(`bad request`)
})
})
Describe("when the request fails validation", func() {
body := url.Values{}
body.Set("name", "jesse")
body.Set("email", "*****@*****.**")
body.Set("password", "some random password")
body.Set("confirm", "fail confirm")
It("should return 422", func() {
record.Post("/signup", body).Expect(422).Expect("password does not match")
})
It("should fill in form values after failed submission", func() {
record.Post("/signup", body).
Expect(`value="jesse"`).
Expect(`value="*****@*****.**"`).
Expect(`value="some random password"`).
Expect(`value="fail confirm"`)
})
})
Describe("when creating a user that already exists", func() {
var (
name = "jason"
email = "*****@*****.**"
)
BeforeEach(func() {
user := &models.User{Name: name, Email: email}
_, err := models.DB.Create(user)
if err != nil {
t.Error(err)
}
})
AfterEach(func() {
query := "TRUNCATE TABLE users; ALTER SEQUENCE users_id_seq RESTART WITH 1"
_, err := models.DB.Exec(query)
if err != nil {
t.Error(err)
}
})
It("should return a 409 for an existing email", func() {
body := url.Values{}
body.Set("name", name)
body.Set("email", email)
body.Set("password", "somepassword")
body.Set("confirm", "somepassword")
record.Post("/signup", body).Expect(409).Expect("email is taken")
})
})
Describe("when creating a user that doesn't exist", func() {
body := url.Values{
"name": {"jason"},
"email": {"*****@*****.**"},
"password": {"somepassword"},
"confirm": {"somepassword"},
}
AfterEach(func() {
query := "TRUNCATE TABLE users; ALTER SEQUENCE users_id_seq RESTART WITH 1"
_, err := models.DB.Exec(query)
if err != nil {
t.Error(err)
}
})
It("should sign in", func() {
ctx := record.Post("/signup", body)
assert.NotEmpty(t, ctx.ResponseRecorder.Header().Get("Set-Cookie"))
})
It("should redirect to the newly created profile", func() {
ctx := record.Post("/signup", body).Expect(302)
redirect := ctx.ResponseRecorder.Header().Get("Location")
assert.Equal(t, "/user/1", redirect)
})
It("should work regardless of the current session cookie", func() {
ctx := record.Post("/signup", body)
header := ctx.ResponseRecorder.Header()
header["Cookie"] = header["Set-Cookie"]
header.Del("Set-Cookie")
models.Store = sessions.NewCookieStore(
securecookie.GenerateRandomKey(64),
securecookie.GenerateRandomKey(16),
)
b2 := url.Values{
"name": {"jesse"},
"email": {"coolstory@bro"},
"password": {"somepassword"},
"confirm": {"somepassword"},
}
record.PostWithHeaders("/signup", header, b2).Expect(302)
})
It("regression :: should set the password and remember digest", func() {
record.Post("/signup", body)
user := &models.User{ID: 1}
err := models.DB.Read(user)
if err != nil {
t.Error(err)
}
assert.NotEmpty(t, user.PasswordDigest)
assert.NotEmpty(t, user.RememberDigest)
})
It("should show a welcome flash message", func() {
ctx := record.Post("/signup", body)
h := ctx.ResponseRecorder.Header()
h["Cookie"] = h["Set-Cookie"]
h.Del("Set-Cookie")
record.GetWithHeaders("/user/1", h).Expect("welcome jason!")
})
})
Describe("when redirected after successful signup", func() {
ctx := record.Post("/signup", url.Values{
"name": {"jason"},
"email": {"*****@*****.**"},
"password": {"somepassword"},
"confirm": {"somepassword"},
})
h := ctx.ResponseRecorder.Header()
h["Cookie"] = h["Set-Cookie"]
h.Del("Set-Cookie")
ctx = record.GetWithHeaders("/user/1", h)
reader := strings.NewReader(ctx.ResponseRecorder.Body.String())
doc, err := goquery.NewDocumentFromReader(reader)
if err != nil {
t.Error(err)
}
It("should not show signup and login links", func() {
doc.Find(".nav-item").Each(func(_ int, sel *goquery.Selection) {
text := sel.Text()
if strings.Contains(text, "Signup") || strings.Contains(text, "Login") {
t.Errorf("whoops, you're logged in but signup and login links are present")
}
})
})
})
}
func TestSessionDestroy(t *testing.T) {
record := request.TestServer{t, TestHandler}
Describe("when logging out after logging in", func() {
// Create a user.
body := url.Values{
"name": {"jason"},
"email": {"*****@*****.**"},
"password": {"password"},
"confirm": {"password"},
}
record.Post("/signup", body).Expect(302)
// Defer cleanup.
defer func() {
clearTable := "TRUNCATE TABLE users; ALTER SEQUENCE users_id_seq RESTART WITH 1"
_, err := models.DB.Exec(clearTable)
if err != nil {
t.Error(err)
}
}()
// Login.
b2 := url.Values{
"email": {"*****@*****.**"},
"password": {"password"},
}
ctx := record.Post("/login", b2).Expect(302)
header := ctx.ResponseRecorder.Header()
header["Cookie"] = header["Set-Cookie"]
header.Del("Set-Cookie")
ctx = record.GetWithHeaders("/logout", header).Expect(302)
It("should redirect to the home page", func() {
assert.Equal(t, ctx.ResponseRecorder.Header().Get("Location"), "/")
})
It("should show a flash message", func() {
redirect := ctx.ResponseRecorder.Header().Get("Location")
header = ctx.ResponseRecorder.Header()
header["Cookie"] = header["Set-Cookie"]
header.Del("Set-Cookie")
record.GetWithHeaders(redirect, header).Expect("you have been logged out")
})
})
Describe("when the session is invalid", func() {
// Make an invalid cookie.
w, _ := NewReqRes(t)
http.SetCookie(w, &http.Cookie{Name: models.SessionName, Value: "asdf"})
// Do a GET with the invalid cookie.
header := w.Header()
header["Cookie"] = header["Set-Cookie"]
header.Del("Set-Cookie")
ctx := record.GetWithHeaders("/logout", header)
It("should redirect to the home page", func() {
assert.Equal(t, "/", ctx.ResponseRecorder.Header().Get("Location"))
})
})
Describe("when the session is valid but the user ID is absent", func() {
// Create a valid session cookie.
w, r := NewReqRes(t)
session, err := models.Store.Get(r, models.SessionName)
if err != nil {
t.Error(err)
}
if session.Save(r, w); err != nil {
t.Error(err)
}
// Do a GET with the valid session cookie.
header := w.Header()
header["Cookie"] = header["Set-Cookie"]
header.Del("Set-Cookie")
ctx := record.GetWithHeaders("/logout", header)
It("should clear the session cookie", func() {
assert.NotEmpty(t, ctx.ResponseRecorder.Header().Get("Set-Cookie"))
})
It("should redirect to the home page", func() {
assert.Equal(t, "/", ctx.ResponseRecorder.Header().Get("Location"))
})
})
Describe("when the session is valid and the user ID is present", func() {
// Create a user.
body := url.Values{
"name": {"jason"},
"email": {"*****@*****.**"},
"password": {"password"},
"confirm": {"password"},
}
record.Post("/signup", body).Expect(302)
// Defer cleanup.
defer func() {
clearTable := "TRUNCATE TABLE users; ALTER SEQUENCE users_id_seq RESTART WITH 1"
_, err := models.DB.Exec(clearTable)
if err != nil {
t.Error(err)
}
}()
// Create a valid session cookie.
w, r := NewReqRes(t)
session, err := models.Store.Get(r, models.SessionName)
if err != nil {
t.Error(err)
}
session.Values[models.UserID] = 1
if session.Save(r, w); err != nil {
t.Error(err)
}
// Do a GET with the valid session cookie.
header := w.Header()
header["Cookie"] = header["Set-Cookie"]
header.Del("Set-Cookie")
ctx := record.GetWithHeaders("/logout", header)
It("should clear the session cookie", func() {
assert.NotEmpty(t, ctx.ResponseRecorder.Header().Get("Set-Cookie"))
})
It("should redirect to the home page", func() {
assert.Equal(t, "/", ctx.ResponseRecorder.Header().Get("Location"))
})
It("should clear the remember fields", func() {
user := &models.User{ID: 1}
if err := models.DB.Read(user); err != nil {
t.Error(err)
}
assert.Empty(t, user.RememberToken)
assert.Empty(t, user.RememberDigest)
})
})
}