feat: unit testing mocked repos / domain

test/user_test.go

@@ -0,0 +1,89 @@
+package test
+
+import (
+	"RenewCMS/internal/domain/user"
+	"RenewCMS/internal/infrastructure/useCases"
+	"testing"
+)
+
+type mockUserRepo struct {
+	users map[uint32]user.User
+}
+
+func (m *mockUserRepo) Create(u user.User) (user.User, error) {
+	u.ID = uint32(len(m.users) + 1)
+	m.users[u.ID] = u
+	return u, nil
+}
+
+func (m *mockUserRepo) Get(id uint32) (user.User, error) {
+	u, ok := m.users[id]
+	if !ok {
+		return user.User{}, nil
+	}
+	return u, nil
+}
+
+func (m *mockUserRepo) GetAll() []user.User {
+	var list []user.User
+	for _, u := range m.users {
+		list = append(list, u)
+	}
+	return list
+}
+
+func (m *mockUserRepo) UpdateVerificationStatus(id uint32, v bool) (user.User, error) {
+	u := m.users[id]
+	u.IsVerified = v
+	m.users[id] = u
+	return u, nil
+}
+
+func (m *mockUserRepo) GetByUsername(n string) (user.User, error) { return user.User{}, nil }
+func (m *mockUserRepo) GetByEmail(e string) (user.User, error)    { return user.User{}, nil }
+func (m *mockUserRepo) Delete(id uint32) error                    { return nil }
+func (m *mockUserRepo) UpdatePassword(id uint32, p string) (user.User, error) {
+	return user.User{}, nil
+}
+func (m *mockUserRepo) UpdatePasswordResetCode(id uint32, c string) (user.User, error) {
+	return user.User{}, nil
+}
+
+var _ user.Repository = &mockUserRepo{}
+
+func TestCreateUser(t *testing.T) {
+	repo := &mockUserRepo{users: make(map[uint32]user.User)}
+	uc := useCases.NewCreateUserUseCase(repo)
+
+	cmd := useCases.CreateUserCommand{
+		Username: "testuser",
+		Password: "password123",
+		Email:    "test@example.com",
+	}
+
+	res, err := uc.CreateUser(cmd)
+	if err != nil {
+		t.Fatalf("User creation failed: %v", err)
+	}
+	if res.Username != cmd.Username {
+		t.Errorf("Username mismatch")
+	}
+	if res.VerificationCode == "" {
+		t.Errorf("Verification code was not generated")
+	}
+}
+
+func TestUpdateUserVerification(t *testing.T) {
+	repo := &mockUserRepo{users: map[uint32]user.User{
+		1: {ID: 1, IsVerified: false},
+	}}
+	uc := useCases.NewUpdateUserUseCase(repo)
+
+	res, err := uc.UpdateVerificationStatus(1, true)
+	if err != nil {
+		t.Fatalf("Update failed: %v", err)
+	}
+	if !res.IsVerified {
+		t.Errorf("User should be verified")
+	}
+}