fiber/middleware/session/store_test.go

package session

import (
	"fmt"
	"testing"

	"github.com/gofiber/fiber/v2"
	"github.com/gofiber/fiber/v2/utils"

	"github.com/valyala/fasthttp"
)

// go test -run TestStore_getSessionID
func TestStore_getSessionID(t *testing.T) {
	t.Parallel()
	expectedID := "test-session-id"

	// fiber instance
	app := fiber.New()

	t.Run("from cookie", func(t *testing.T) {
		t.Parallel()
		// session store
		store := New()
		// fiber context
		ctx := app.AcquireCtx(&fasthttp.RequestCtx{})
		defer app.ReleaseCtx(ctx)
		// set cookie
		ctx.Request().Header.SetCookie(store.sessionName, expectedID)

		utils.AssertEqual(t, expectedID, store.getSessionID(ctx))
	})

	t.Run("from header", func(t *testing.T) {
		t.Parallel()
		// session store
		store := New(Config{
			KeyLookup: "header:session_id",
		})
		// fiber context
		ctx := app.AcquireCtx(&fasthttp.RequestCtx{})
		defer app.ReleaseCtx(ctx)
		// set header
		ctx.Request().Header.Set(store.sessionName, expectedID)

		utils.AssertEqual(t, expectedID, store.getSessionID(ctx))
	})

	t.Run("from url query", func(t *testing.T) {
		t.Parallel()
		// session store
		store := New(Config{
			KeyLookup: "query:session_id",
		})
		// fiber context
		ctx := app.AcquireCtx(&fasthttp.RequestCtx{})
		defer app.ReleaseCtx(ctx)
		// set url parameter
		ctx.Request().SetRequestURI(fmt.Sprintf("/path?%s=%s", store.sessionName, expectedID))

		utils.AssertEqual(t, expectedID, store.getSessionID(ctx))
	})
}

// go test -run TestStore_Get
// Regression: https://github.com/gofiber/fiber/issues/1408
func TestStore_Get(t *testing.T) {
	t.Parallel()
	unexpectedID := "test-session-id"
	// fiber instance
	app := fiber.New()
	t.Run("session should persisted even session is invalid", func(t *testing.T) {
		t.Parallel()
		// session store
		store := New()
		// fiber context
		ctx := app.AcquireCtx(&fasthttp.RequestCtx{})
		defer app.ReleaseCtx(ctx)
		// set cookie
		ctx.Request().Header.SetCookie(store.sessionName, unexpectedID)

		acquiredSession, err := store.Get(ctx)
		utils.AssertEqual(t, err, nil)

		utils.AssertEqual(t, unexpectedID, acquiredSession.ID())
	})
}

// go test -run TestStore_DeleteSession
func TestStore_DeleteSession(t *testing.T) {
	t.Parallel()
	// fiber instance
	app := fiber.New()
	// session store
	store := New()

	// fiber context
	ctx := app.AcquireCtx(&fasthttp.RequestCtx{})
	defer app.ReleaseCtx(ctx)

	// Create a new session
	session, err := store.Get(ctx)
	utils.AssertEqual(t, err, nil)

	// Save the session ID
	sessionID := session.ID()

	// Delete the session
	err = store.Delete(sessionID)
	utils.AssertEqual(t, err, nil)

	// Try to get the session again
	session, err = store.Get(ctx)
	utils.AssertEqual(t, err, nil)

	// The session ID should be different now, because the old session was deleted
	utils.AssertEqual(t, session.ID() == sessionID, false)
}