pgm/playground/qry_update_test.go

package playground

import (
	"testing"

	"code.patial.tech/go/pgm"
	"code.patial.tech/go/pgm/playground/db"
	"code.patial.tech/go/pgm/playground/db/user"
)

func TestUpdateQuery(t *testing.T) {
	got := db.User.Update().
		Set(user.FirstName, "ankit").
		Set(user.MiddleName, "singh").
		Set(user.LastName, "patial").
		Where(
			user.Email.Eq("aa@aa.com"),
		).
		Where(
			user.StatusID.NEq(1),
		).
		String()

	expected := "UPDATE users SET first_name=$1, middle_name=$2, last_name=$3 WHERE users.email = $4 AND users.status_id != $5"
	if got != expected {
		t.Errorf("\nexpected: %q\ngot: %q", expected, got)
	}
}

func TestUpdateSetMap(t *testing.T) {
	got := db.User.Update().
		SetMap(map[pgm.Field]any{
			user.FirstName:  "ankit",
			user.MiddleName: "singh",
			user.LastName:   "patial",
		}).
		Where(
			user.Email.Eq("aa@aa.com"),
		).
		Where(
			user.StatusID.NEq(1),
		).
		String()

	expected := "UPDATE users SET first_name=$1, middle_name=$2, last_name=$3 WHERE users.email = $4 AND users.status_id != $5"
	if got != expected {
		t.Errorf("\nexpected: %q\ngot: %q", expected, got)
	}
}

// BenchmarkUpdateQuery-12    	 2004985	       592.2 ns/op	    1176 B/op	      20 allocs/op
func BenchmarkUpdateQuery(b *testing.B) {
	for b.Loop() {
		_ = db.User.Update().
			Set(user.FirstName, "ankit").
			Set(user.MiddleName, "singh").
			Set(user.LastName, "patial").
			Where(
				user.Email.Eq("aa@aa.com"),
			).
			Where(
				user.StatusID.NEq(1),
			).
			String()
	}
}