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<?php class TestCase { private $num; private function yesOrNo() { return false; } public function runBare() { // simulating https://github.com/sebastianbergmann/phpunit/blob/9.1.5/src/Framework/TestCase.php#L1035 $this->doThePostConditionHook(); printf('We did %d tests', $this->num); } } trait ImmaExtendThis { /** * @postCondition */ protected function doThePostConditionHook() { echo '' . PHP_EOL; $this->num++; } private function brutalNumWorkaround() { (new ReflectionProperty(TestCase::class, 'num'))->setAccessible(true); } } class MyTest extends TestCase { use ImmaExtendThis; // ... } $my = new MyTest(); $my->runBare();
Output for 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
Deprecated: Creation of dynamic property MyTest::$num is deprecated in /in/clICI on line 22 Warning: Undefined property: MyTest::$num in /in/clICI on line 22 We did 0 tests
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33
Warning: Undefined property: MyTest::$num in /in/clICI on line 22 We did 0 tests
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.3.33, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Undefined property: MyTest::$num in /in/clICI on line 22 We did 0 tests
Output for 7.3.32, 7.4.26
We did 0 tests

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