Summary

When calling self::markTestSkipped in a setUpBeforeClass method, all tests inside the file are flagged Skipped without the error "Test skipped because of an error in hook method"

When looking at https://github.com/sebastianbergmann/phpunit/blob/master/src/Framework/TestSuite.php#L438-L448
It looks like we can fix this by throwing a SkippedTestSuiteError instead. But this class is @internal.

Current behavior

1) FooTest::testMethod
Test skipped because of an error in hook method

How to reproduce

class FooTest extends TestCase {
    public static function setUpBeforeClass(): void
    {
        self::markTestSkipped('My Custom message');
    }
}

Expected behavior

1) FooTest::testMethod
My Custom message

Suggestion

Add a public static markTestSuiteSkipped method to the API