Add tests

Author: arnaud-lb

Zend/tests/partial_application/pipe_optimization_014.phpt

@@ -0,0 +1,61 @@
+--TEST--
+PFA pipe optimization: PFA with unknown named parameter can be optimized
+--EXTENSIONS--
+opcache
+--INI--
+opcache.opt_debug_level=0x20000
+opcache.enable=1
+opcache.enable_cli=1
+opcache.file_cache=
+opcache.file_cache_only=0
+--FILE--
+<?php
+
+if (time() > 0) {
+    function foo($a, $b = null, $c = null) {
+        var_dump($a, $b, $c);
+    }
+}
+
+try {
+    2 |> foo(1, unknown: ?);
+} catch (Error $e) {
+    echo $e::class, ": ", $e->getMessage(), "\n";
+}
+
+?>
+--EXPECTF--
+$_main:
+     ; (lines=11, args=0, vars=0, tmps=2)
+     ; (after optimizer)
+     ; %s:1-12
+0000 INIT_FCALL 0 %d string("time")
+0001 V1 = DO_ICALL
+0002 T0 = IS_SMALLER int(0) V1
+0003 JMPZ T0 0005
+0004 DECLARE_FUNCTION string("foo") 0
+0005 INIT_FCALL_BY_NAME 1 string("foo")
+0006 SEND_VAL_EX int(1) 1
+0007 SEND_VAL_EX int(2) string("unknown")
+0008 CHECK_UNDEF_ARGS
+0009 DO_FCALL_BY_NAME
+0010 RETURN int(1)
+
+foo:
+     ; (lines=9, args=3, vars=3, tmps=0)
+     ; (after optimizer)
+     ; %s:4-6
+0000 CV0($a) = RECV 1
+0001 CV1($b) = RECV_INIT 2 null
+0002 CV2($c) = RECV_INIT 3 null
+0003 INIT_FCALL 3 %d string("var_dump")
+0004 SEND_VAR CV0($a) 1
+0005 SEND_VAR CV1($b) 2
+0006 SEND_VAR CV2($c) 3
+0007 DO_ICALL
+0008 RETURN null
+
+Fatal error: Uncaught Error: Unknown named parameter $unknown in %s:%d
+Stack trace:
+#0 {main}
+  thrown in %s on line %d

Zend/tests/partial_application/pipe_optimization_015.phpt

@@ -0,0 +1,55 @@
+--TEST--
+PFA pipe optimization: PFA with skipped optional parameter can be optimized
+--EXTENSIONS--
+opcache
+--INI--
+opcache.opt_debug_level=0x20000
+opcache.enable=1
+opcache.enable_cli=1
+opcache.file_cache=
+opcache.file_cache_only=0
+--FILE--
+<?php
+
+if (time() > 0) {
+    function foo($a, $b = null, $c = null) {
+        var_dump($a, $b, $c);
+    }
+}
+
+3 |> foo(1, c: ?);
+
+?>
+--EXPECTF--
+$_main:
+     ; (lines=11, args=0, vars=0, tmps=2)
+     ; (after optimizer)
+     ; %s:1-12
+0000 INIT_FCALL 0 %d string("time")
+0001 V1 = DO_ICALL
+0002 T0 = IS_SMALLER int(0) V1
+0003 JMPZ T0 0005
+0004 DECLARE_FUNCTION string("foo") 0
+0005 INIT_FCALL_BY_NAME 1 string("foo")
+0006 SEND_VAL_EX int(1) 1
+0007 SEND_VAL_EX int(3) string("c")
+0008 CHECK_UNDEF_ARGS
+0009 DO_FCALL_BY_NAME
+0010 RETURN int(1)
+
+foo:
+     ; (lines=9, args=3, vars=3, tmps=0)
+     ; (after optimizer)
+     ; %s:4-6
+0000 CV0($a) = RECV 1
+0001 CV1($b) = RECV_INIT 2 null
+0002 CV2($c) = RECV_INIT 3 null
+0003 INIT_FCALL 3 %d string("var_dump")
+0004 SEND_VAR CV0($a) 1
+0005 SEND_VAR CV1($b) 2
+0006 SEND_VAR CV2($c) 3
+0007 DO_ICALL
+0008 RETURN null
+int(1)
+NULL
+int(3)