package releasekit

import (
	"errors"
	"strings"
	"testing"

	"gitea.maximumdirect.net/eric/ReleaseKit/internal/validation"
)

func TestSharedFileFailureKeepsPublicIdentityPathAndCause(t *testing.T) {
	cause := errors.New("selected file is missing")
	err := convertValidationError(&validation.Failure{
		Check: validation.SharedFiles,
		Findings: []validation.Finding{{
			Path:    "shared/NOTICE.md",
			Message: "selected shared file is not present in the committed tree",
		}},
		Cause: cause,
	})
	var failure *ValidationError
	if !errors.As(err, &failure) {
		t.Fatalf("converted error = %T, want *ValidationError", err)
	}
	if failure.Check != ValidationCheck("shared-files") {
		t.Fatalf("validation check = %q, want shared-files", failure.Check)
	}
	if len(failure.Findings) != 1 || failure.Findings[0].Path != "shared/NOTICE.md" {
		t.Fatalf("validation findings = %#v, want selected shared path", failure.Findings)
	}
	if !errors.Is(err, cause) {
		t.Fatalf("converted error %v does not preserve its cause", err)
	}
	if !strings.Contains(err.Error(), "shared-files") || !strings.Contains(err.Error(), "shared/NOTICE.md") {
		t.Fatalf("validation presentation = %q, want check and path", err)
	}
}