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Diffstat (limited to 'testing/web-platform/tests/html/semantics/scripting-1/the-script-element/import-assertions/unsupported-assertion.html')
-rw-r--r-- | testing/web-platform/tests/html/semantics/scripting-1/the-script-element/import-assertions/unsupported-assertion.html | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/import-assertions/unsupported-assertion.html b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/import-assertions/unsupported-assertion.html new file mode 100644 index 0000000000..72977347a7 --- /dev/null +++ b/testing/web-platform/tests/html/semantics/scripting-1/the-script-element/import-assertions/unsupported-assertion.html @@ -0,0 +1,22 @@ +<!DOCTYPE html> +<title>Handling of unsupported assertion</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)); + + const test_load = async_test( + "Test that invalid module assertion leads to SyntaxError on window."); + window.addEventListener("load", test_load.step_func_done(ev => { + assert_equals(log.length, 1); + assert_equals(log[0].constructor, SyntaxError); + })); + + function unreachable() { log.push("unexpected"); } +</script> +<script type="module" src="./unsupported-assertion.js" onerror="unreachable()"></script> |