feat: 0.0.1

pkg/testutil/random.go

@@ -0,0 +1,36 @@
+package testutil
+
+import (
+	"fmt"
+	"math/rand/v2"
+	"strings"
+)
+
+const letters = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
+
+func RandomInt(min, max int64) int64 {
+	return min + rand.Int64N(max-min+1) // +1 to make max inclusive
+}
+
+func RandomString(n int) string {
+	var sb strings.Builder
+	k := len(letters)
+
+	for range n {
+		c := letters[rand.IntN(k)]
+		sb.WriteByte(c)
+	}
+	return sb.String()
+}
+
+func RandomOwner() string {
+	return RandomString(6)
+}
+
+func RandomMoney() int64 {
+	return RandomInt(0, 1000)
+}
+
+func RandomEmail() string {
+	return fmt.Sprintf("%[email protected]", RandomString(6))
+}