| <!DOCTYPE html> |
| <title>Handling of instantiation errors, 5</title> |
| |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script> |
| setup({allow_uncaught_exception: true}); |
| |
| const test_load = async_test( |
| "Test that loading a graph in which a module is already " + |
| "errored results an error."); |
| |
| window.log = []; |
| window.addEventListener("error", ev => { |
| test_load.step(() => assert_equals(ev.error.constructor, SyntaxError)); |
| log.push(ev.message); |
| }); |
| |
| window.addEventListener("load", test_load.step_func_done(ev => { |
| const msg = log[0]; |
| assert_array_equals(log, [msg, 1, msg, 2]); |
| })); |
| |
| function unreachable() { log.push("unexpected"); } |
| </script> |
| <script type="module" src="./instantiation-error-5a.js" |
| onerror="unreachable()" onload="log.push(1)"></script> |
| <script type="module" src="./instantiation-error-5d.js" |
| onerror="unreachable()" onload="log.push(2)"></script> |
