Online PHP editor | output for clICI

@ 2020-08-28T09:08:57Z

<?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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