urceFile, "blob");
            assert_equals(e.lineNumber, 3);
            assert_equals(e.columnNumber, 16);
        }));

        var scriptText = `
            try {
                eval("assert_unreached('no eval')");
            } catch (e) {
                assert_equals(e.name, 'EvalError');
            }
        `;
        var s = document.createElement("script");
        s.src = URL.createObjectURL(new Blob([scriptText], {type: "text/javascript"}));
        document.head.append(s);
    }, "Violatio