ext/standard: Add trampoline tests for tick and shutdown functions

Author: Girgias

ext/standard/tests/general_functions/register_shutdown_function_with_trampoline.phpt

@@ -0,0 +1,30 @@
+--TEST--
+Use a trampoline as a shutdown function
+--FILE--
+<?php
+
+class TrampolineTest {
+    public function __call(string $name, array $arguments) {
+        echo 'Trampoline for ', $name, PHP_EOL;
+        var_dump($arguments);
+    }
+}
+$o = new TrampolineTest();
+$callback = [$o, 'shutdownTrampoline'];
+
+echo "Before registering\n";
+
+register_shutdown_function($callback, "arg1", "arg2");
+
+echo "After registering\n";
+?>
+--EXPECT--
+Before registering
+After registering
+Trampoline for shutdownTrampoline
+array(2) {
+  [0]=>
+  string(4) "arg1"
+  [1]=>
+  string(4) "arg2"
+}

ext/standard/tests/general_functions/tick_function_with_trampoline.phpt

@@ -0,0 +1,47 @@
+--TEST--
+Use a trampoline as a tick function
+--FILE--
+<?php
+declare(ticks=1);
+
+class TrampolineTest {
+    public function __call(string $name, array $arguments) {
+        echo 'Trampoline for ', $name, PHP_EOL;
+        var_dump($arguments);
+    }
+}
+$o = new TrampolineTest();
+$callback = [$o, 'trampoline'];
+
+register_tick_function($callback, "arg1", "arg2");
+
+echo "Tick function should run\n";
+
+unregister_tick_function($callback);
+
+echo "Tick function should be removed and not run\n";
+$o->notTickTrampoline("not in tick");
+
+?>
+--EXPECT--
+Trampoline for trampoline
+array(2) {
+  [0]=>
+  string(4) "arg1"
+  [1]=>
+  string(4) "arg2"
+}
+Tick function should run
+Trampoline for trampoline
+array(2) {
+  [0]=>
+  string(4) "arg1"
+  [1]=>
+  string(4) "arg2"
+}
+Tick function should be removed and not run
+Trampoline for notTickTrampoline
+array(1) {
+  [0]=>
+  string(11) "not in tick"
+}