diff options
Diffstat (limited to 'testing/web-platform/tests/html/semantics/scripting-1/the-script-element/module/error-type-2.html')
-rw-r--r-- | testing/web-platform/tests/html/semantics/scripting-1/the-script-element/module/error-type-2.html | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/module/error-type-2.html b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/module/error-type-2.html new file mode 100644 index 0000000000..673bf28ca2 --- /dev/null +++ b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/module/error-type-2.html @@ -0,0 +1,35 @@ +<!DOCTYPE html> +<title>Handling of different types of errors</title> + +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script> + setup({allow_uncaught_exception: true}); + + window.log = []; + + window.addEventListener("error", ev => log.push(ev.error)); + window.addEventListener("onunhandledrejection", unreachable); + + const test_load = async_test( + "parse error has higher priority than instantiation error"); + window.addEventListener("load", test_load.step_func_done(ev => { + assert_equals(log.length, 4); + + // An instantiation error is reported for the first top-level + // <script> element for instantiation-error-1.js. + assert_equals(log[0].constructor, SyntaxError); + assert_equals(log[1], 1); + + // A parse error is reported for the second top-level <script>. + assert_equals(log[2].constructor, SyntaxError); + assert_equals(log[3], 2); + assert_not_equals(log[0], log[2]); + })); + + function unreachable() { log.push("unexpected"); } +</script> +<script type="module" src="./instantiation-error-1.js" + onerror="unreachable()" onload="log.push(1)"></script> +<script type="module" src="./error-type-2.js" + onerror="unreachable()" onload="log.push(2)"></script> |