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
28
29
30
31
32
33
34
35
36
37
38
|
<!DOCTYPE html>
<meta charset=utf-8>
<title>Test an imported module has an error to rethrow when import()</title>
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<script type="module" src="./import_parse_error.mjs"></script>
<script>
SimpleTest.waitForExplicitFinish();
let hasErrorToRethrow = false;
let cachedError;
window.onerror = (_1, _2, _3, _4, error) => {
hasErrorToRethrow = true;
cachedError = error;
};
function testLoaded() {
// The top-level script "import_parse.error.mjs" has an error to rethrow.
is(hasErrorToRethrow, true, "hasErrorToRethrow should be set to true");
// Dynamic import the same module with an error to rethrow.
import("./import_parse_error.mjs").then(() => {
ok(false, "Should have thrown SyntaxError");
}).catch((e) => {
ok(e instanceof SyntaxError , "Should throw a SyntaxError");
ok(e === cachedError, "The same error object should be thrown");
});
// Dynamic import a module which has an error to rethrow.
import("./import_parse_error_3.mjs").then(() => {
ok(false, "Should have thrown SyntaxError");
}).catch((e) => {
ok(e instanceof SyntaxError , "Should throw a SyntaxError");
ok(e === cachedError, "The same error object should be thrown");
SimpleTest.finish();
});
}
</script>
<body onload='testLoaded()'></body>
|
