New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

fix typescript jest test crash #4363

Merged

cpojer merged 1 commit into jestjs:master from connectdotz:type_script_parser_bug

Aug 27, 2017

Commits on Aug 25, 2017

fix typescript jest test crash

test_script_parser.js @line 39 failed to check if element is null before accessing the text property.

```
while (!expectText) {
          expectText = element.text;
          element = element.expression;
        }
```
This would crash if the callable node doesn't have the text portion:

```
[1,2,3].forEach(n => {...});
```
Fix is easy, also added a test case.

connectdotz committed Aug 25, 2017