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package auth
import (
"testing"
)
func TestGenerateSessionID(t *testing.T) {
id, err := GenerateSessionID()
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
// 32 bytes → 64 hex characters
if len(id) != 64 {
t.Errorf("expected session ID length 64, got %d", len(id))
}
}
func TestGenerateSessionID_Unique(t *testing.T) {
id1, err := GenerateSessionID()
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
id2, err := GenerateSessionID()
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if id1 == id2 {
t.Error("expected unique session IDs, got identical values")
}
}
func TestHashSessionID(t *testing.T) {
raw := "abc123"
hashed := HashSessionID(raw)
// SHA-256 produces 32 bytes → 64 hex characters
if len(hashed) != 64 {
t.Errorf("expected hash length 64, got %d", len(hashed))
}
// Same input should produce same hash
if hashed != HashSessionID(raw) {
t.Error("expected deterministic hash")
}
// Different input should produce different hash
if hashed == HashSessionID("different") {
t.Error("expected different hashes for different inputs")
}
}
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