diff options
Diffstat (limited to 'testing/web-platform/tests/html/semantics/scripting-1/the-script-element/module/error-type-1.html')
-rw-r--r-- | testing/web-platform/tests/html/semantics/scripting-1/the-script-element/module/error-type-1.html | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/module/error-type-1.html b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/module/error-type-1.html new file mode 100644 index 0000000000..2480a60d6d --- /dev/null +++ b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/module/error-type-1.html @@ -0,0 +1,34 @@ +<!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( + "network error has higher priority than parse error"); + window.addEventListener("load", test_load.step_func_done(ev => { + assert_equals(log.length, 3); + + // A parse error is reported for the first top-level + // <script> element for syntaxerror.js. + assert_equals(log[0].constructor, SyntaxError); + assert_equals(log[1], 1); + + // onerror is called (with no errors reported) due to a network error + // for the second top-level <script>. + assert_equals(log[2], 2); + })); + + function unreachable() { log.push("unexpected"); } +</script> +<script type="module" src="./syntaxerror.js" + onerror="unreachable()" onload="log.push(1)"></script> +<script type="module" src="./error-type-1.js" + onerror="log.push(2)" onload="unreachable()"></script> |