chore: use testify assertions

modules/postgres/postgres_test.go

@@ -228,82 +228,54 @@ func TestSnapshot(t *testing.T) {
 				WithOccurrence(2).
 				WithStartupTimeout(5*time.Second)),
 	)
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	// Run any migrations on the database
 	_, _, err = container.Exec(ctx, []string{"psql", "-U", user, "-d", dbname, "-c", "CREATE TABLE users (id SERIAL, name TEXT NOT NULL, age INT NOT NULL)"})
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	// 2. Create a snapshot of the database to restore later
 	err = container.Snapshot(ctx, postgres.WithSnapshotName("test-snapshot"))
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	// Clean up the container after the test is complete
 	t.Cleanup(func() {
-		if err := container.Terminate(ctx); err != nil {
-			t.Fatalf("failed to terminate container: %s", err)
-		}
+		require.NoError(t, container.Terminate(ctx))
 	})
 
 	dbURL, err := container.ConnectionString(ctx)
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	t.Run("Test inserting a user", func(t *testing.T) {
 		t.Cleanup(func() {
 			// 3. In each test, reset the DB to its snapshot state.
-			err = container.Restore(ctx)
-			if err != nil {
-				t.Fatal(err)
-			}
+			require.NoError(t, container.Restore(ctx))
 		})
 
 		conn, err := pgx.Connect(context.Background(), dbURL)
-		if err != nil {
-			t.Fatal(err)
-		}
+		require.NoError(t, err)
 		defer conn.Close(context.Background())
 
 		_, err = conn.Exec(ctx, "INSERT INTO users(name, age) VALUES ($1, $2)", "test", 42)
-		if err != nil {
-			t.Fatal(err)
-		}
+		require.NoError(t, err)
 
 		var name string
 		var age int64
 		err = conn.QueryRow(context.Background(), "SELECT name, age FROM users LIMIT 1").Scan(&name, &age)
-		if err != nil {
-			t.Fatal(err)
-		}
+		require.NoError(t, err)
 
-		if name != "test" {
-			t.Fatalf("Expected %s to equal `test`", name)
-		}
-		if age != 42 {
-			t.Fatalf("Expected %d to equal `42`", age)
-		}
+		assert.Equal(t, "test", name)
+		assert.Equal(t, int64(42), age)
 	})
 
 	// 4. Run as many tests as you need, they will each get a clean database
 	t.Run("Test querying empty DB", func(t *testing.T) {
 		t.Cleanup(func() {
-			err = container.Restore(ctx)
-			if err != nil {
-				t.Fatal(err)
-			}
+			require.NoError(t, container.Restore(ctx))
 		})
 
 		conn, err := pgx.Connect(context.Background(), dbURL)
-		if err != nil {
-			t.Fatal(err)
-		}
+		require.NoError(t, err)
 		defer conn.Close(context.Background())
 
 		var name string