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fiber/app_test.go
2020-05-12 23:05:07 +02:00

273 lines
6.6 KiB
Go

// ⚡️ Fiber is an Express inspired web framework written in Go with ☕️
// 🤖 Github Repository: https://github.com/gofiber/fiber
// 📌 API Documentation: https://docs.gofiber.io
package fiber
import (
"io/ioutil"
"net"
"net/http/httptest"
"testing"
"time"
)
func testStatus200(t *testing.T, app *App, url string, method string) {
req := httptest.NewRequest(method, url, nil)
resp, err := app.Test(req)
assertEqual(t, nil, err, "app.Test(req)")
assertEqual(t, 200, resp.StatusCode, "Status code")
}
func Test_App_Nested_Params(t *testing.T) {
app := New()
app.Get("/test", func(c *Ctx) {
c.Status(400).Send("Should move on")
})
app.Get("/test/:param", func(c *Ctx) {
c.Status(400).Send("Should move on")
})
app.Get("/test/:param/test", func(c *Ctx) {
c.Status(400).Send("Should move on")
})
app.Get("/test/:param/test/:param2", func(c *Ctx) {
c.Status(200).Send("Good job")
})
req := httptest.NewRequest("GET", "/test/john/test/doe", nil)
resp, err := app.Test(req)
assertEqual(t, nil, err, "app.Test(req)")
assertEqual(t, 200, resp.StatusCode, "Status code")
}
func Test_App_Use_Params(t *testing.T) {
app := New()
app.Use("/prefix/:param", func(c *Ctx) {
assertEqual(t, "john", c.Params("param"))
})
app.Use("/:param/*", func(c *Ctx) {
assertEqual(t, "john", c.Params("param"))
assertEqual(t, "doe", c.Params("*"))
})
resp, err := app.Test(httptest.NewRequest("GET", "/prefix/john", nil))
assertEqual(t, nil, err, "app.Test(req)")
assertEqual(t, 200, resp.StatusCode, "Status code")
resp, err = app.Test(httptest.NewRequest("GET", "/john/doe", nil))
assertEqual(t, nil, err, "app.Test(req)")
assertEqual(t, 200, resp.StatusCode, "Status code")
}
func Test_App_Order(t *testing.T) {
app := New()
app.Get("/test", func(c *Ctx) {
c.Write("1")
c.Next()
})
app.All("/test", func(c *Ctx) {
c.Write("2")
c.Next()
})
app.Use(func(c *Ctx) {
c.Write("3")
})
req := httptest.NewRequest("GET", "/test", nil)
resp, err := app.Test(req)
assertEqual(t, nil, err, "app.Test(req)")
assertEqual(t, 200, resp.StatusCode, "Status code")
body, err := ioutil.ReadAll(resp.Body)
assertEqual(t, nil, err)
assertEqual(t, "123", string(body))
}
func Test_App_Methods(t *testing.T) {
var dummyHandler = func(c *Ctx) {}
app := New()
app.Connect("/:john?/:doe?", dummyHandler)
testStatus200(t, app, "/john/doe", "CONNECT")
app.Put("/:john?/:doe?", dummyHandler)
testStatus200(t, app, "/john/doe", "CONNECT")
app.Post("/:john?/:doe?", dummyHandler)
testStatus200(t, app, "/john/doe", "POST")
app.Delete("/:john?/:doe?", dummyHandler)
testStatus200(t, app, "/john/doe", "DELETE")
app.Head("/:john?/:doe?", dummyHandler)
testStatus200(t, app, "/john/doe", "HEAD")
app.Patch("/:john?/:doe?", dummyHandler)
testStatus200(t, app, "/john/doe", "PATCH")
app.Options("/:john?/:doe?", dummyHandler)
testStatus200(t, app, "/john/doe", "OPTIONS")
app.Trace("/:john?/:doe?", dummyHandler)
testStatus200(t, app, "/john/doe", "TRACE")
app.Get("/:john?/:doe?", dummyHandler)
testStatus200(t, app, "/john/doe", "GET")
app.All("/:john?/:doe?", dummyHandler)
testStatus200(t, app, "/john/doe", "POST")
app.Use("/:john?/:doe?", dummyHandler)
testStatus200(t, app, "/john/doe", "GET")
}
func Test_App_New(t *testing.T) {
app := New()
app.Get("/", func(*Ctx) {
})
appConfig := New(&Settings{
Immutable: true,
})
appConfig.Get("/", func(*Ctx) {
})
}
func Test_App_Shutdown(t *testing.T) {
app := New(&Settings{
DisableStartupMessage: true,
})
_ = app.Shutdown()
}
func Test_App_Static(t *testing.T) {
app := New()
grp := app.Group("/v1")
grp.Static("/v2", ".github/auth_assign.yml")
app.Static("/*", ".github/FUNDING.yml")
app.Static("/john", "./.github")
req := httptest.NewRequest("GET", "/john/stale.yml", nil)
resp, err := app.Test(req)
assertEqual(t, nil, err, "app.Test(req)")
assertEqual(t, 200, resp.StatusCode, "Status code")
assertEqual(t, false, resp.Header.Get("Content-Length") == "")
req = httptest.NewRequest("GET", "/yesyes/john/doe", nil)
resp, err = app.Test(req)
assertEqual(t, nil, err, "app.Test(req)")
assertEqual(t, 200, resp.StatusCode, "Status code")
assertEqual(t, false, resp.Header.Get("Content-Length") == "")
req = httptest.NewRequest("GET", "/john/stale.yml", nil)
resp, err = app.Test(req)
assertEqual(t, nil, err, "app.Test(req)")
assertEqual(t, 200, resp.StatusCode, "Status code")
assertEqual(t, false, resp.Header.Get("Content-Length") == "")
req = httptest.NewRequest("GET", "/v1/v2", nil)
resp, err = app.Test(req)
assertEqual(t, nil, err, "app.Test(req)")
assertEqual(t, 200, resp.StatusCode, "Status code")
assertEqual(t, false, resp.Header.Get("Content-Length") == "")
}
func Test_App_Group(t *testing.T) {
var dummyHandler = func(c *Ctx) {}
app := New()
grp := app.Group("/test")
grp.Get("/", dummyHandler)
testStatus200(t, app, "/test", "GET")
grp.Get("/:demo?", dummyHandler)
testStatus200(t, app, "/test/john", "GET")
grp.Connect("/CONNECT", dummyHandler)
testStatus200(t, app, "/test/CONNECT", "CONNECT")
grp.Put("/PUT", dummyHandler)
testStatus200(t, app, "/test/PUT", "PUT")
grp.Post("/POST", dummyHandler)
testStatus200(t, app, "/test/POST", "POST")
grp.Delete("/DELETE", dummyHandler)
testStatus200(t, app, "/test/DELETE", "DELETE")
grp.Head("/HEAD", dummyHandler)
testStatus200(t, app, "/test/HEAD", "HEAD")
grp.Patch("/PATCH", dummyHandler)
testStatus200(t, app, "/test/PATCH", "PATCH")
grp.Options("/OPTIONS", dummyHandler)
testStatus200(t, app, "/test/OPTIONS", "OPTIONS")
grp.Trace("/TRACE", dummyHandler)
testStatus200(t, app, "/test/TRACE", "TRACE")
grp.All("/ALL", dummyHandler)
testStatus200(t, app, "/test/ALL", "POST")
grp.Use("/USE", dummyHandler)
testStatus200(t, app, "/test/USE/oke", "GET")
api := grp.Group("/v1")
api.Post("/", dummyHandler)
testStatus200(t, app, "/test/v1/", "POST")
api.Get("/users", dummyHandler)
testStatus200(t, app, "/test/v1/users", "GET")
}
func Test_App_Listen(t *testing.T) {
app := New(&Settings{
DisableStartupMessage: true,
})
go func() {
time.Sleep(1 * time.Millisecond)
_ = app.Shutdown()
}()
err := app.Listen(3002)
assertEqual(t, nil, err)
go func() {
time.Sleep(500 * time.Millisecond)
_ = app.Shutdown()
}()
err = app.Listen("3003")
assertEqual(t, nil, err)
}
func Test_App_Serve(t *testing.T) {
app := New(&Settings{
DisableStartupMessage: true,
Prefork: true,
})
ln, err := net.Listen("tcp4", ":3004")
if err != nil {
t.Fatalf(`%s: %s`, t.Name(), err)
}
go func() {
time.Sleep(500 * time.Millisecond)
_ = app.Shutdown()
}()
err = app.Serve(ln)
assertEqual(t, nil, err)
}