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test: test vm.runInNewContext() filename option

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The 'filename as a string' case was already being tested. This commit
also exercises the 'filename as an option' case.

PR-URL: https://github.com/nodejs/node/pull/27056
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Beth Griggs <Bethany.Griggs@uk.ibm.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Gus Caplan <me@gus.host>
This commit is contained in:
Ben Noordhuis 2019-04-02 09:57:15 +02:00 committed by Daniel Bevenius
parent 2c49e8b537
commit f13733d12d
1 changed files with 6 additions and 6 deletions
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12
test/parallel/test-vm-run-in-new-context.js
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@ -72,21 +72,21 @@ global.gc();
fn();
// Should not crash
{
// Verify that providing a custom filename as a string argument works.
const filename = 'test_file.vm';
for (const arg of [filename, { filename }]) {
// Verify that providing a custom filename works.
const code = 'throw new Error("foo");';
const file = 'test_file.vm';
assert.throws(() => {
vm.runInNewContext(code, {}, file);
vm.runInNewContext(code, {}, arg);
}, (err) => {
const lines = err.stack.split('\n');
assert.strictEqual(lines[0].trim(), `${file}:1`);
assert.strictEqual(lines[0].trim(), `${filename}:1`);
assert.strictEqual(lines[1].trim(), code);
// Skip lines[2] and lines[3]. They're just a ^ and blank line.
assert.strictEqual(lines[4].trim(), 'Error: foo');
assert.strictEqual(lines[5].trim(), `at ${file}:1:7`);
assert.strictEqual(lines[5].trim(), `at ${filename}:1:7`);
// The rest of the stack is uninteresting.
return true;
});