singlestore-go-bookstore update TestCreateBook

book_test.go

func TestCreateBook(t *testing.T) {
	ResetBookTable()
	createdID := 0
	t.Run("Success", func(t *testing.T) {
		// Arrange
		book := model.Book{
			Title:  "The Great Gatsby",
			Author: "F. Scott Fitzgerald",
			Price:  29.99,
			Genre:  "Fiction",
		}

		// Act
		createdBook, err := CreateBook(book)
		createdID = createdBook.ID

		// Assert
		if err != nil {
			t.Errorf("expected nil error, got %s", err)
		} else if createdBook.ID == 0 {
			t.Errorf("expected non-zero ID, got %d", createdBook.ID)
		} else if createdBook.Title != book.Title {
			t.Errorf("expected %s, got %s", book.Title, createdBook.Title)
		} else if createdBook.Author != book.Author {
			t.Errorf("expected %s, got %s", book.Author, createdBook.Author)
		} else if createdBook.Price != book.Price {
			t.Errorf("expected %f, got %f", book.Price, createdBook.Price)
		} else if createdBook.Genre != book.Genre {
			t.Errorf("expected %s, got %s", book.Genre, createdBook.Genre)
		} else if createdBook.CreatedAt.IsZero() {
			t.Errorf("expected non-zero CreatedAt, got %s", createdBook.CreatedAt)
		} else if createdBook.UpdatedAt.IsZero() {
			t.Errorf("expected non-zero UpdatedAt, got %s", createdBook.UpdatedAt)
		}
	})
	t.Run("Error", func(t *testing.T) {
		// Arrange
		book := model.Book{ID: createdID}

		// Act
		_, err := CreateBook(book)

		// Assert
		if err == nil {
			t.Errorf("expected error, got nil")
		}
	})
}