expectExceptionMessageRegExp() has been removed in PHPUnit 9 without a deprecation warning being given in PHPUnit 8 #4133
Description
| Q | A |
|---|---|
| PHPUnit version | 9 |
| PHP version | 7.3 |
| Installation Method | Composer |
Summary
The commit introducing expectExceptionMessageMatches says that expectExceptionMessageRegExp will trigger a warning in 9 and be removed in 10.
But the 9.0 removed the method entirely instead of adding a warning in it. This means that the method got removed without ever reporting a deprecation warning when running tests using it.
And there is no changelog saying that this method is deprecated (the PHPUnit 8 changelog does not talk about deprecating expectExceptionMessageRegExp and the PHPUnit 9 changelog says it is removed).