File: instantiation-error-8.html

package info (click to toggle)
firefox-esr 68.10.0esr-1~deb9u1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 3,143,932 kB
  • sloc: cpp: 5,227,879; javascript: 4,315,531; ansic: 2,467,042; python: 794,975; java: 349,993; asm: 232,034; xml: 228,320; sh: 82,008; lisp: 41,202; makefile: 22,347; perl: 15,555; objc: 5,277; cs: 4,725; yacc: 1,778; ada: 1,681; pascal: 1,673; lex: 1,417; exp: 527; php: 436; ruby: 225; awk: 162; sed: 53; csh: 44
file content (27 lines) | stat: -rw-r--r-- 1,139 bytes parent folder | download | duplicates (28) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
<!DOCTYPE html>
<title>Handling of instantiation errors, 8</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<!-- The below module tree should fail to instantiate, since it references undefined identifier. -->
<script type="module" src="instantiation-error-1.js"></script>
<script>
setup({allow_uncaught_exception: true});

promise_test(t => {
  return new Promise(resolve => {
    window.addEventListener("error", e => {
      assert_equals(e.error.constructor, SyntaxError);
      resolve();
    }, { once: true });
  }).then(() => new Promise(resolve => {
    window.addEventListener("error", e => {
      assert_equals(e.error.constructor, SyntaxError);
      resolve();
    }, { once: true });
    // Load another module tree w/ previously instantiate-failed tree as its sub-tree.
    document.head.appendChild(Object.assign(
        document.createElement('script'),
        { type: 'module', innerText: 'import "./instantiation-error-1.js"'}));
  }));
}, "Instantiate attempt on a tree w/ previously instantiate-failed tree as a sub-tree shouldn't crash.");
</script>