package base36

import (
	"fmt"
	"testing"
)

func FuzzEncode(f *testing.F) {
	testCases := []string{"a", "abc", "uuid"}
	for _, tc := range testCases {
		f.Add(tc)
	}
	f.Fuzz(func(t *testing.T, a string) {
		encoded := Encode([]byte(a))
		redecoded, err := Decode(encoded)
		fmt.Printf("Origin: %s, Encoded: %s\n", a, encoded)
		if err != nil {
			t.Errorf("Decode(%q) failed: %v", encoded, err)
		}
		if string(redecoded) != a {
			t.Errorf("Decode(%q) = %q, want %q", encoded, redecoded, a)
		}
	})
}

func FuzzEncodeInt64(f *testing.F) {
	testCases := []int64{1, 6, 34598347534, 234532543, 2342546456, 34587639284756293}
	for _, tc := range testCases {
		f.Add(tc)
	}
	f.Fuzz(func(t *testing.T, a int64) {
		encoded := EncodeInt64(a)
		redecoded, err := DecodeToInt64(encoded)
		fmt.Printf("Origin: %d, Encoded: %s\n", a, encoded)
		if err != nil {
			t.Errorf("Decode(%q) failed: %v", encoded, err)
		}
		if redecoded != a {
			t.Errorf("Decode(%q) = %q, want %q", encoded, redecoded, a)
		}
	})
}