remove extra test file

crypto/modexp/modexp_test.go

@@ -1,75 +0,0 @@
-package modexp
-
-import (
-	"bytes"
-	"testing"
-)
-
-func TestModExp(t *testing.T) {
-	tests := []struct {
-		name string
-		base []byte
-		exp  []byte
-		mod  []byte
-		want []byte
-	}{
-		{
-			name: "simple",
-			base: []byte{0x02},       // 2
-			exp:  []byte{0x0A},       // 10
-			mod:  []byte{0x03, 0xE8}, // 1000
-			want: []byte{0x18},       // 24
-		},
-		{
-			name: "zero_modulus",
-			base: []byte{0x02},
-			exp:  []byte{0x03},
-			mod:  []byte{},
-			want: []byte{},
-		},
-		{
-			name: "base_equals_one",
-			base: []byte{0x01},
-			exp:  []byte{0xFF, 0xFF},
-			mod:  []byte{0x07},
-			want: []byte{0x01},
-		},
-		{
-			name: "large_numbers",
-			base: []byte{0xFF, 0xFF},
-			exp:  []byte{0x02},
-			mod:  []byte{0x01, 0x00, 0x00},
-			want: []byte{0xFE, 0x01},
-		},
-	}
-
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			got, err := ModExp(tt.base, tt.exp, tt.mod)
-			if err != nil {
-				t.Fatalf("ModExp error: %v", err)
-			}
-			if !bytes.Equal(got, tt.want) {
-				t.Errorf("ModExp() = %x, want %x", got, tt.want)
-			}
-		})
-	}
-}
-
-func BenchmarkModExp(b *testing.B) {
-	base := make([]byte, 32)
-	exp := make([]byte, 32)
-	mod := make([]byte, 32)
-
-	for i := range base {
-		base[i] = byte(i * 17)
-		exp[i] = byte(i * 31)
-		mod[i] = byte(255 - i)
-	}
-	mod[31] |= 0x01 // Ensure odd modulus
-
-	b.ResetTimer()
-	for i := 0; i < b.N; i++ {
-		_, _ = ModExp(base, exp, mod)
-	}
-}