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run code in 150+ php & hhvm versions
Bugs & Features
<?php final class Foo { public function test() { // This should fatal but does not.. Bar::test(); } public function do_something_totally_insane() { echo "OH NOES!\n"; } } class BaseBar { public function do_something_totally_insane() { echo "OK\n"; } } final class Bar extends BaseBar { private $int_x = 0; public function test() { $this->do_something_totally_insane(); $this->int_x = 2323532; } } echo "TEST 1\n"; $obj_bar = new Bar; $obj_bar->test(); print_r($obj_bar); echo "TEST 2\n"; $obj_foo = new Foo; $obj_foo->test(); print_r($obj_foo); echo "TEST 3\n"; Bar::test();
based on VWCR8
Output for 7.0.0 - 7.1.0
TEST 1 OK Bar Object ( [int_x:Bar:private] => 2323532 ) TEST 2 Deprecated: Non-static method Bar::test() should not be called statically in /in/sbWEo on line 9 Fatal error: Uncaught Error: Using $this when not in object context in /in/sbWEo:28 Stack trace: #0 /in/sbWEo(9): Bar::test() #1 /in/sbWEo(40): Foo->test() #2 {main} thrown in /in/sbWEo on line 28
Process exited with code 255.
Output for hhvm-3.12.0 - 3.13.2
TEST 1 OK Bar Object ( [int_x:Bar:private] => 2323532 ) TEST 2 Fatal error: Uncaught Error: $this is null in /in/sbWEo:28 Stack trace: #0 /in/sbWEo(9): Bar::test() #1 /in/sbWEo(40): Foo->test() #2 {main}
Process exited with code 255.
Output for hhvm-3.10.0
TEST 1 OK Bar Object ( [int_x:Bar:private] => 2323532 ) TEST 2 Fatal error: $this is null in /in/sbWEo on line 28
Process exited with code 255.
Output for 5.6.0 - 5.6.28
TEST 1 OK Bar Object ( [int_x:Bar:private] => 2323532 ) TEST 2 Deprecated: Non-static method Bar::test() should not be called statically, assuming $this from incompatible context in /in/sbWEo on line 9 OH NOES! Foo Object ( [int_x] => 2323532 ) TEST 3 Strict Standards: Non-static method Bar::test() should not be called statically in /in/sbWEo on line 44 Fatal error: Using $this when not in object context in /in/sbWEo on line 28
Process exited with code 255.
Output for 5.3.0 - 5.5.38
TEST 1 OK Bar Object ( [int_x:Bar:private] => 2323532 ) TEST 2 Strict Standards: Non-static method Bar::test() should not be called statically, assuming $this from incompatible context in /in/sbWEo on line 9 OH NOES! Foo Object ( [int_x] => 2323532 ) TEST 3 Strict Standards: Non-static method Bar::test() should not be called statically in /in/sbWEo on line 44 Fatal error: Using $this when not in object context in /in/sbWEo on line 28
Process exited with code 255.
Output for 5.1.3 - 5.2.17
TEST 1 OK Bar Object ( [int_x:private] => 2323532 ) TEST 2 Strict Standards: Non-static method Bar::test() should not be called statically, assuming $this from incompatible context in /in/sbWEo on line 9 OH NOES! Foo Object ( [int_x] => 2323532 ) TEST 3 Strict Standards: Non-static method Bar::test() should not be called statically in /in/sbWEo on line 44 Fatal error: Using $this when not in object context in /in/sbWEo on line 28
Process exited with code 255.
Output for 5.0.0 - 5.1.2
TEST 1 OK Bar Object ( [int_x:private] => 2323532 ) TEST 2 OH NOES! Foo Object ( [int_x] => 2323532 ) TEST 3 Strict Standards: Non-static method Bar::test() should not be called statically in /in/sbWEo on line 44 Fatal error: Using $this when not in object context in /in/sbWEo on line 28
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CLASS in /in/sbWEo on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_CLASS in /in/sbWEo on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/sbWEo on line 4
Process exited with code 255.