}
		if !found {
			t.Errorf("did not find error %q", str)
			t.Logf("\tseek: %s\n\t  in:", str)
			for _, err := range errs {
				t.Logf("\t      %s", err.Error())
			}
		}
	}
}

func TestSimpleForward(t *testing.T) {
	pkgs, err := loadPkgs("./testdata/simple-fwd/aaa")
	if err != nil {
		t.Fatalf("unexpected failure: %v", err)
	}
	if len(pkgs) != 1 {
		t.Fatalf("expected 1 pkg result, got %d", len(pkgs))