Assignment 4: tests, interface refactor, e2e suite

internal/handler/interfaces.go

@@ -0,0 +1,28 @@
+package handler
+
+import (
+	"context"
+
+	"5803025048/W04/internal/models"
+)
+
+// Interface didefinisikan di package consumer (handler), bukan di store.
+// Tipe konkret di package store memenuhi interface ini tanpa meng-import handler.
+
+type UserStore interface {
+	Create(ctx context.Context, user *models.User) error
+	GetByUsername(ctx context.Context, username string) (*models.User, error)
+}
+
+type SessionStore interface {
+	Create(ctx context.Context, session *models.Session) error
+	Get(ctx context.Context, token string) (*models.Session, error)
+	Delete(ctx context.Context, token string) error
+}
+
+type SnippetStore interface {
+	Create(ctx context.Context, snippet *models.Snippet) error
+	GetByID(ctx context.Context, id string) (*models.Snippet, error)
+	GetByUserID(ctx context.Context, userID string) ([]*models.Snippet, error)
+	Delete(ctx context.Context, id string) error
+}