Split is_callable test. Test on Windows, Linux and Linux 64 bit

diff --git a/ext/standard/tests/general_functions/is_callable_basic1.phpt b/ext/standard/tests/general_functions/is_callable_basic1.phpt
new file mode 100644 (file)
index 0000000..e836d73
--- /dev/null
+++ b/ext/standard/tests/general_functions/is_callable_basic1.phpt
@@ -0,0 +1,109 @@
+--TEST--
+Test is_callable() function : usage variations - defined functions
+--INI--
+precision=14
+error_reporting = E_ALL & ~E_NOTICE | E_STRICT
+--FILE--
+<?php
+/* Prototype: bool is_callable ( mixed $var [, bool $syntax_only [, string &$callable_name]] );
+ * Description: Verify that the contents of a variable can be called as a function
+ * Source code: ext/imap/php_imap.c
+ */
+
+/* Prototype: void check_iscallable( $functions );
+   Description: use iscallable() on given string to check for valid function name
+                returns true if valid function name, false otherwise
+*/
+function check_iscallable( $functions ) {
+  $counter = 1;
+  foreach($functions as $func) {
+    echo "-- Iteration  $counter --\n";
+    var_dump( is_callable($func) );  //given only $var argument
+    var_dump( is_callable($func, TRUE) );  //given $var and $syntax argument
+    var_dump( is_callable($func, TRUE, $callable_name) );
+    echo $callable_name, "\n";
+    var_dump( is_callable($func, FALSE) );  //given $var and $syntax argument
+    var_dump( is_callable($func, FALSE, $callable_name) );
+    echo $callable_name, "\n";
+    $counter++;
+  }
+}
+
+echo "\n*** Testing is_callable() on defined functions ***\n";
+/* function name with simple string */
+function someFunction() {
+}
+
+/* function name with mixed string and integer */
+function x123() {
+}
+
+/* function name as NULL */
+function NULL() {
+}
+
+/* function name with boolean name */
+function false() {
+}
+
+/* function name with string and special character */
+function Hello_World() {
+}
+
+$defined_functions = array (
+  $functionVar1 = 'someFunction',
+  $functionVar2 = 'x123',
+  $functionVar3 = 'NULL',
+  $functionVar4 = 'false',
+  $functionVar5 = "Hello_World"
+);
+/* use check_iscallable() to check whether given string is valid function name
+ *  expected: true as it is valid callback
+ */
+check_iscallable($defined_functions);
+
+?>
+===DONE===
+--EXPECT---
+*** Testing is_callable() on defined functions ***
+-- Iteration  1 --
+bool(true)
+bool(true)
+bool(true)
+someFunction
+bool(true)
+bool(true)
+someFunction
+-- Iteration  2 --
+bool(true)
+bool(true)
+bool(true)
+x123
+bool(true)
+bool(true)
+x123
+-- Iteration  3 --
+bool(true)
+bool(true)
+bool(true)
+NULL
+bool(true)
+bool(true)
+NULL
+-- Iteration  4 --
+bool(true)
+bool(true)
+bool(true)
+false
+bool(true)
+bool(true)
+false
+-- Iteration  5 --
+bool(true)
+bool(true)
+bool(true)
+Hello_World
+bool(true)
+bool(true)
+Hello_World
+===DONE===
\ No newline at end of file

diff --git a/ext/standard/tests/general_functions/is_callable.phpt b/ext/standard/tests/general_functions/is_callable_basic2.phpt
similarity index 73%
rename from ext/standard/tests/general_functions/is_callable.phpt
rename to ext/standard/tests/general_functions/is_callable_basic2.phpt
index b15703fed8a6bcf43bc9f7bf0c678120739484a8..b438ef78c708f6d2909ab9f2d9ef2ede85271920 100644 (file)
--- a/ext/standard/tests/general_functions/is_callable.phpt
+++ b/ext/standard/tests/general_functions/is_callable_basic2.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Test is_callable() function
+Test is_callable() function : usage variations - on objects 
 --INI--
 precision=14
 error_reporting = E_ALL & ~E_NOTICE | E_STRICT
@@ -10,24 +10,6 @@ error_reporting = E_ALL & ~E_NOTICE | E_STRICT
                 In case of objects, $var = array($SomeObject, 'MethodName')
 */
 
-/* Prototype: void check_iscallable( $functions );
-   Description: use iscallable() on given string to check for valid function name
-                returns true if valid function name, false otherwise
-*/
-function check_iscallable( $functions ) {
-  $counter = 1;
-  foreach($functions as $func) {
-    echo "-- Iteration  $counter --\n";
-    var_dump( is_callable($func) );  //given only $var argument
-    var_dump( is_callable($func, TRUE) );  //given $var and $syntax argument
-    var_dump( is_callable($func, TRUE, $callable_name) );
-    var_dump( is_callable($func, FALSE) );  //given $var and $syntax argument
-    var_dump( is_callable($func, FALSE, $callable_name) );
-    echo $callable_name, "\n";
-    $counter++;
-  }
-}
-
 /* Prototype: void check_iscallable_objects( $methods );
    Description: use is_callable() on given $method to check if the array 
                 contains a valid method name;
@@ -42,72 +24,13 @@ function check_iscallable_objects( $methods ) {
     var_dump( is_callable($method, true) );
     var_dump( is_callable($method, false) );
     var_dump( is_callable($method, true, $callable_name) );
+    echo $callable_name, "\n";
     var_dump( is_callable($method, false, $callable_name) );
     echo $callable_name, "\n";
     $counter++;
   }
 }
 
-echo "\n*** Testing is_callable() on defined functions ***\n";
-/* function name with simple string */
-function someFunction() {
-}
-
-/* function name with mixed string and integer */
-function x123() {
-}
-
-/* function name as NULL */
-function NULL() {
-}
-
-/* function name with boolean name */
-function false() {
-}
-
-/* function name with string and special character */
-function Hello_World() {
-}
-
-$defined_functions = array (
-  $functionVar1 = 'someFunction',
-  $functionVar2 = 'x123',
-  $functionVar3 = 'NULL',
-  $functionVar4 = 'false',
-  $functionVar5 = "Hello_World"
-);
-/* use check_iscallable() to check whether given string is valid function name
- *  expected: true as it is valid callback
- */
-check_iscallable($defined_functions);
-
-echo "\n*** Testing is_callable() on undefined functions ***\n";
-$undef_functions = array (
-  "",  //empty string
-  '',
-  " ",  //string with a space
-  ' ',
-  "12356",
-  "\0",
-  '\0',
-  "hello world",
-  'hello world',
-  "welcome\0",
-  'welcome\0',
-  "==%%%***$$$@@@!!",
-  "false",
-  "\070",
-  '\t',  //escape character
-  '\007',
-  '123',
-  'echo()'
-);
-/* use check_iscallable() to check whether given string is valid function name
- * expected: true with $syntax = TRUE
- *           false with $syntax = FALSE
- */
-check_iscallable($undef_functions);
-
 echo "\n*** Testing is_callable() on objects ***\n";
 class object_class
 {
@@ -203,209 +126,9 @@ foreach($objects as $object) {
   $loop_counter++;
 }
 
-echo "\n*** Testing is_callable() on invalid function names ***\n";
-/* check on unset variables */
-$unset_var = 10;
-unset ($unset_var);
-
-/* opening file resource type */
-$file_handle = fopen (__FILE__, "r");
-
-$variants = array (
-  NULL,  // NULL as argument
-  0,  // zero as argument
-  1234567890,  // positive value
-  -100123456782,  // negative value
-  -2.000000,  // negative float value
-  .567,  // positive float value
-  FALSE,  // boolean value
-  array(1, 2, 3),  // array
-  @$unset_var,
-  @$undef_var,  //undefined variable
-  $file_handle
-);
-/* use check_iscallable() to check whether given variable is valid function name
- *  expected: false
- */
-check_iscallable($variants);
-
-echo "\n*** Testing error conditions ***\n";
-/* passing zero argument */
-var_dump( is_callable() );
-/* passing more than required arguments */
-var_dump( is_callable("string", TRUE, $callable_name, "EXTRA") );
-
-/* closing resources used */
-fclose($file_handle);
-
-echo "Done\n";
 ?>
+===DONE===
 --EXPECTF--
-*** Testing is_callable() on defined functions ***
--- Iteration  1 --
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-someFunction
--- Iteration  2 --
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-x123
--- Iteration  3 --
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-NULL
--- Iteration  4 --
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-false
--- Iteration  5 --
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-Hello_World
-
-*** Testing is_callable() on undefined functions ***
--- Iteration  1 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-
--- Iteration  2 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-
--- Iteration  3 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
- 
--- Iteration  4 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
- 
--- Iteration  5 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-12356
--- Iteration  6 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-
--- Iteration  7 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-\0
--- Iteration  8 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-hello world
--- Iteration  9 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-hello world
--- Iteration  10 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-welcome
--- Iteration  11 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-welcome\0
--- Iteration  12 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-==%%%***$$$@@@!!
--- Iteration  13 --
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-bool(true)
-false
--- Iteration  14 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-8
--- Iteration  15 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-\t
--- Iteration  16 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-\007
--- Iteration  17 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-123
--- Iteration  18 --
-bool(false)
-bool(true)
-bool(true)
-bool(false)
-bool(false)
-echo()
-
 *** Testing is_callable() on objects ***
 
 ** Testing behavior of is_callable() on static methods **
@@ -419,6 +142,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::foo1
 bool(true)
 object_class::foo1
 -- Innerloop iteration 2 of Outerloop iteration 1 --
@@ -426,6 +150,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::foo2
 bool(false)
 object_class::foo2
 -- Innerloop iteration 3 of Outerloop iteration 1 --
@@ -433,6 +158,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::foo3
 bool(false)
 object_class::foo3
 -- Innerloop iteration 4 of Outerloop iteration 1 --
@@ -440,6 +166,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::x123
 bool(true)
 object_class::x123
 -- Innerloop iteration 5 of Outerloop iteration 1 --
@@ -447,6 +174,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::null
 bool(true)
 object_class::null
 -- Innerloop iteration 6 of Outerloop iteration 1 --
@@ -454,6 +182,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::TRUE
 bool(true)
 object_class::TRUE
 -- Innerloop iteration 7 of Outerloop iteration 1 --
@@ -461,6 +190,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::123
 bool(false)
 object_class::123
 -- Innerloop iteration 8 of Outerloop iteration 1 --
@@ -468,6 +198,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 9 of Outerloop iteration 1 --
@@ -475,6 +206,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::func
 bool(false)
 object_class::func
 -- Innerloop iteration 10 of Outerloop iteration 1 --
@@ -486,6 +218,7 @@ bool(true)
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
 bool(true)
+object_class::foo1
 
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
@@ -496,6 +229,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::foo1
 bool(false)
 no_member_class::foo1
 -- Innerloop iteration 2 of Outerloop iteration 2 --
@@ -503,6 +237,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::foo2
 bool(false)
 no_member_class::foo2
 -- Innerloop iteration 3 of Outerloop iteration 2 --
@@ -510,6 +245,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::foo3
 bool(false)
 no_member_class::foo3
 -- Innerloop iteration 4 of Outerloop iteration 2 --
@@ -517,6 +253,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::x123
 bool(false)
 no_member_class::x123
 -- Innerloop iteration 5 of Outerloop iteration 2 --
@@ -524,6 +261,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::null
 bool(false)
 no_member_class::null
 -- Innerloop iteration 6 of Outerloop iteration 2 --
@@ -531,6 +269,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::TRUE
 bool(false)
 no_member_class::TRUE
 -- Innerloop iteration 7 of Outerloop iteration 2 --
@@ -538,6 +277,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::123
 bool(false)
 no_member_class::123
 -- Innerloop iteration 8 of Outerloop iteration 2 --
@@ -545,6 +285,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 9 of Outerloop iteration 2 --
@@ -552,6 +293,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::func
 bool(false)
 no_member_class::func
 -- Innerloop iteration 10 of Outerloop iteration 2 --
@@ -563,6 +305,7 @@ bool(true)
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
 bool(true)
+object_class::foo1
 
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
@@ -573,6 +316,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::foo1
 bool(false)
 contains_object_class::foo1
 -- Innerloop iteration 2 of Outerloop iteration 3 --
@@ -580,6 +324,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::foo2
 bool(false)
 contains_object_class::foo2
 -- Innerloop iteration 3 of Outerloop iteration 3 --
@@ -587,6 +332,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::foo3
 bool(false)
 contains_object_class::foo3
 -- Innerloop iteration 4 of Outerloop iteration 3 --
@@ -594,6 +340,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::x123
 bool(false)
 contains_object_class::x123
 -- Innerloop iteration 5 of Outerloop iteration 3 --
@@ -601,6 +348,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::null
 bool(false)
 contains_object_class::null
 -- Innerloop iteration 6 of Outerloop iteration 3 --
@@ -608,6 +356,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::TRUE
 bool(false)
 contains_object_class::TRUE
 -- Innerloop iteration 7 of Outerloop iteration 3 --
@@ -615,6 +364,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::123
 bool(false)
 contains_object_class::123
 -- Innerloop iteration 8 of Outerloop iteration 3 --
@@ -622,6 +372,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 9 of Outerloop iteration 3 --
@@ -629,6 +380,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+contains_object_class::func
 bool(true)
 contains_object_class::func
 -- Innerloop iteration 10 of Outerloop iteration 3 --
@@ -640,6 +392,7 @@ bool(true)
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
 bool(true)
+object_class::foo1
 
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
@@ -650,6 +403,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::foo1
 bool(false)
 contains_object_class::foo1
 -- Innerloop iteration 2 of Outerloop iteration 4 --
@@ -657,6 +411,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::foo2
 bool(false)
 contains_object_class::foo2
 -- Innerloop iteration 3 of Outerloop iteration 4 --
@@ -664,6 +419,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::foo3
 bool(false)
 contains_object_class::foo3
 -- Innerloop iteration 4 of Outerloop iteration 4 --
@@ -671,6 +427,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::x123
 bool(false)
 contains_object_class::x123
 -- Innerloop iteration 5 of Outerloop iteration 4 --
@@ -678,6 +435,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::null
 bool(false)
 contains_object_class::null
 -- Innerloop iteration 6 of Outerloop iteration 4 --
@@ -685,6 +443,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::TRUE
 bool(false)
 contains_object_class::TRUE
 -- Innerloop iteration 7 of Outerloop iteration 4 --
@@ -692,6 +451,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+contains_object_class::123
 bool(false)
 contains_object_class::123
 -- Innerloop iteration 8 of Outerloop iteration 4 --
@@ -699,6 +459,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 9 of Outerloop iteration 4 --
@@ -706,6 +467,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+contains_object_class::func
 bool(true)
 contains_object_class::func
 -- Innerloop iteration 10 of Outerloop iteration 4 --
@@ -717,6 +479,7 @@ bool(true)
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
 bool(true)
+object_class::foo1
 
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
@@ -727,6 +490,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::foo1
 bool(true)
 object_class::foo1
 -- Innerloop iteration 2 of Outerloop iteration 5 --
@@ -734,6 +498,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::foo2
 bool(false)
 object_class::foo2
 -- Innerloop iteration 3 of Outerloop iteration 5 --
@@ -741,6 +506,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::foo3
 bool(false)
 object_class::foo3
 -- Innerloop iteration 4 of Outerloop iteration 5 --
@@ -748,6 +514,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::x123
 bool(true)
 object_class::x123
 -- Innerloop iteration 5 of Outerloop iteration 5 --
@@ -755,6 +522,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::null
 bool(true)
 object_class::null
 -- Innerloop iteration 6 of Outerloop iteration 5 --
@@ -762,6 +530,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::TRUE
 bool(true)
 object_class::TRUE
 -- Innerloop iteration 7 of Outerloop iteration 5 --
@@ -769,6 +538,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::123
 bool(false)
 object_class::123
 -- Innerloop iteration 8 of Outerloop iteration 5 --
@@ -776,6 +546,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 9 of Outerloop iteration 5 --
@@ -783,6 +554,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::func
 bool(false)
 object_class::func
 -- Innerloop iteration 10 of Outerloop iteration 5 --
@@ -794,6 +566,7 @@ bool(true)
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
 bool(true)
+object_class::foo1
 
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
@@ -804,6 +577,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::foo1
 bool(false)
 no_member_class::foo1
 -- Innerloop iteration 2 of Outerloop iteration 6 --
@@ -811,6 +585,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::foo2
 bool(false)
 no_member_class::foo2
 -- Innerloop iteration 3 of Outerloop iteration 6 --
@@ -818,6 +593,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::foo3
 bool(false)
 no_member_class::foo3
 -- Innerloop iteration 4 of Outerloop iteration 6 --
@@ -825,6 +601,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::x123
 bool(false)
 no_member_class::x123
 -- Innerloop iteration 5 of Outerloop iteration 6 --
@@ -832,6 +609,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::null
 bool(false)
 no_member_class::null
 -- Innerloop iteration 6 of Outerloop iteration 6 --
@@ -839,6 +617,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::TRUE
 bool(false)
 no_member_class::TRUE
 -- Innerloop iteration 7 of Outerloop iteration 6 --
@@ -846,6 +625,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::123
 bool(false)
 no_member_class::123
 -- Innerloop iteration 8 of Outerloop iteration 6 --
@@ -853,6 +633,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 9 of Outerloop iteration 6 --
@@ -860,6 +641,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+no_member_class::func
 bool(false)
 no_member_class::func
 -- Innerloop iteration 10 of Outerloop iteration 6 --
@@ -871,6 +653,7 @@ bool(true)
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
 bool(true)
+object_class::foo1
 
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
@@ -881,6 +664,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::foo1
 bool(true)
 object_class::foo1
 -- Innerloop iteration 2 of Outerloop iteration 7 --
@@ -888,6 +672,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::foo2
 bool(false)
 object_class::foo2
 -- Innerloop iteration 3 of Outerloop iteration 7 --
@@ -895,6 +680,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::foo3
 bool(false)
 object_class::foo3
 -- Innerloop iteration 4 of Outerloop iteration 7 --
@@ -902,6 +688,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::x123
 bool(true)
 object_class::x123
 -- Innerloop iteration 5 of Outerloop iteration 7 --
@@ -909,6 +696,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::null
 bool(true)
 object_class::null
 -- Innerloop iteration 6 of Outerloop iteration 7 --
@@ -916,6 +704,7 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
+object_class::TRUE
 bool(true)
 object_class::TRUE
 -- Innerloop iteration 7 of Outerloop iteration 7 --
@@ -923,6 +712,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::123
 bool(false)
 object_class::123
 -- Innerloop iteration 8 of Outerloop iteration 7 --
@@ -930,6 +720,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 9 of Outerloop iteration 7 --
@@ -937,6 +728,7 @@ bool(false)
 bool(true)
 bool(false)
 bool(true)
+object_class::func
 bool(false)
 object_class::func
 -- Innerloop iteration 10 of Outerloop iteration 7 --
@@ -948,6 +740,7 @@ bool(true)
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
 bool(true)
+object_class::foo1
 
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
@@ -958,6 +751,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 2 of Outerloop iteration 8 --
@@ -965,6 +759,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 3 of Outerloop iteration 8 --
@@ -972,6 +767,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 4 of Outerloop iteration 8 --
@@ -979,6 +775,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 5 of Outerloop iteration 8 --
@@ -986,6 +783,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 6 of Outerloop iteration 8 --
@@ -993,6 +791,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 7 of Outerloop iteration 8 --
@@ -1000,6 +799,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 8 of Outerloop iteration 8 --
@@ -1007,6 +807,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 9 of Outerloop iteration 8 --
@@ -1014,6 +815,7 @@ bool(false)
 bool(false)
 bool(false)
 bool(false)
+Array
 bool(false)
 Array
 -- Innerloop iteration 10 of Outerloop iteration 8 --
@@ -1025,95 +827,9 @@ bool(true)
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
 bool(true)
+object_class::foo1
 
 Strict Standards: Non-static method object_class::foo1() cannot be called statically in %s on line %d
 bool(true)
 object_class::foo1
-
-*** Testing is_callable() on invalid function names ***
--- Iteration  1 --
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-
--- Iteration  2 --
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-0
--- Iteration  3 --
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-1234567890
--- Iteration  4 --
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-bool(false)
--100123456782
--- Iteration  5 --
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-bool(false)
--2
--- Iteration  6 --
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-0.567
--- Iteration  7 --
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-
--- Iteration  8 --
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-Array
--- Iteration  9 --
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-
--- Iteration  10 --
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-
--- Iteration  11 --
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-bool(false)
-Resource id #5
-
-*** Testing error conditions ***
-
-Warning: Wrong parameter count for is_callable() in %s on line %d
-NULL
-
-Warning: Wrong parameter count for is_callable() in %s on line %d
-NULL
-Done
+===DONE===
\ No newline at end of file

diff --git a/ext/standard/tests/general_functions/is_callable_error.phpt b/ext/standard/tests/general_functions/is_callable_error.phpt
new file mode 100644 (file)
index 0000000..b4acc04
--- /dev/null
+++ b/ext/standard/tests/general_functions/is_callable_error.phpt
@@ -0,0 +1,35 @@
+--TEST--
+Test is_callable() function
+--INI--
+precision=14
+error_reporting = E_ALL & ~E_NOTICE | E_STRICT
+--FILE--
+<?php
+/* Prototype: bool is_callable ( mixed $var [, bool $syntax_only [, string &$callable_name]] );
+   Description: Verify that the contents of a variable can be called as a function
+                In case of objects, $var = array($SomeObject, 'MethodName')
+*/
+
+echo "\n*** Testing error conditions ***\n";
+
+echo "\n-- Testing is_callable() function with less than expected no. of arguments --\n";
+var_dump( is_callable() );
+
+echo "\n-- Testing is_callable() function with more than expected no. of arguments --\n";
+var_dump( is_callable("string", TRUE, $callable_name, "EXTRA") );
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing error conditions ***
+
+-- Testing is_callable() function with less than expected no. of arguments --
+
+Warning: Wrong parameter count for is_callable() in %s on line %d
+NULL
+
+-- Testing is_callable() function with more than expected no. of arguments --
+
+Warning: Wrong parameter count for is_callable() in %s on line %d
+NULL
+===DONE===
\ No newline at end of file

diff --git a/ext/standard/tests/general_functions/is_callable_variation1.phpt b/ext/standard/tests/general_functions/is_callable_variation1.phpt
new file mode 100644 (file)
index 0000000..cfc14bb
--- /dev/null
+++ b/ext/standard/tests/general_functions/is_callable_variation1.phpt
@@ -0,0 +1,208 @@
+--TEST--
+Test is_callable() function : usage variations - undefined functions
+--INI--
+precision=14
+error_reporting = E_ALL & ~E_NOTICE | E_STRICT
+--FILE--
+<?php
+/* Prototype: bool is_callable ( mixed $var [, bool $syntax_only [, string &$callable_name]] );
+   Description: Verify that the contents of a variable can be called as a function
+                In case of objects, $var = array($SomeObject, 'MethodName')
+*/
+
+/* Prototype: void check_iscallable( $functions );
+   Description: use iscallable() on given string to check for valid function name
+                returns true if valid function name, false otherwise
+*/
+function check_iscallable( $functions ) {
+  $counter = 1;
+  foreach($functions as $func) {
+    echo "-- Iteration  $counter --\n";
+    var_dump( is_callable($func) );  //given only $var argument
+    var_dump( is_callable($func, TRUE) );  //given $var and $syntax argument
+    var_dump( is_callable($func, TRUE, $callable_name) );
+    echo $callable_name, "\n";
+    var_dump( is_callable($func, FALSE) );  //given $var and $syntax argument
+    var_dump( is_callable($func, FALSE, $callable_name) );
+    echo $callable_name, "\n";
+    $counter++;
+  }
+}
+
+echo "\n*** Testing is_callable() on undefined functions ***\n";
+$undef_functions = array (
+  "",  //empty string
+  '',
+  " ",  //string with a space
+  ' ',
+  "12356",
+  "\0",
+  '\0',
+  "hello world",
+  'hello world',
+  "welcome\0",
+  'welcome\0',
+  "==%%%***$$$@@@!!",
+  "false",
+  "\070",
+  '\t',  //escape character
+  '\007',
+  '123',
+  'echo()'
+);
+
+/* use check_iscallable() to check whether given string is valid function name
+ * expected: true with $syntax = TRUE
+ *           false with $syntax = FALSE
+ */
+check_iscallable($undef_functions);
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing is_callable() on undefined functions ***
+-- Iteration  1 --
+bool(false)
+bool(true)
+bool(true)
+
+bool(false)
+bool(false)
+
+-- Iteration  2 --
+bool(false)
+bool(true)
+bool(true)
+
+bool(false)
+bool(false)
+
+-- Iteration  3 --
+bool(false)
+bool(true)
+bool(true)
+ 
+bool(false)
+bool(false)
+ 
+-- Iteration  4 --
+bool(false)
+bool(true)
+bool(true)
+ 
+bool(false)
+bool(false)
+ 
+-- Iteration  5 --
+bool(false)
+bool(true)
+bool(true)
+12356
+bool(false)
+bool(false)
+12356
+-- Iteration  6 --
+bool(false)
+bool(true)
+bool(true)
+
+bool(false)
+bool(false)
+
+-- Iteration  7 --
+bool(false)
+bool(true)
+bool(true)
+\0
+bool(false)
+bool(false)
+\0
+-- Iteration  8 --
+bool(false)
+bool(true)
+bool(true)
+hello world
+bool(false)
+bool(false)
+hello world
+-- Iteration  9 --
+bool(false)
+bool(true)
+bool(true)
+hello world
+bool(false)
+bool(false)
+hello world
+-- Iteration  10 --
+bool(false)
+bool(true)
+bool(true)
+welcome
+bool(false)
+bool(false)
+welcome
+-- Iteration  11 --
+bool(false)
+bool(true)
+bool(true)
+welcome\0
+bool(false)
+bool(false)
+welcome\0
+-- Iteration  12 --
+bool(false)
+bool(true)
+bool(true)
+==%%%***$$$@@@!!
+bool(false)
+bool(false)
+==%%%***$$$@@@!!
+-- Iteration  13 --
+bool(false)
+bool(true)
+bool(true)
+false
+bool(false)
+bool(false)
+false
+-- Iteration  14 --
+bool(false)
+bool(true)
+bool(true)
+8
+bool(false)
+bool(false)
+8
+-- Iteration  15 --
+bool(false)
+bool(true)
+bool(true)
+\t
+bool(false)
+bool(false)
+\t
+-- Iteration  16 --
+bool(false)
+bool(true)
+bool(true)
+\007
+bool(false)
+bool(false)
+\007
+-- Iteration  17 --
+bool(false)
+bool(true)
+bool(true)
+123
+bool(false)
+bool(false)
+123
+-- Iteration  18 --
+bool(false)
+bool(true)
+bool(true)
+echo()
+bool(false)
+bool(false)
+echo()
+===DONE===
\ No newline at end of file

diff --git a/ext/standard/tests/general_functions/is_callable_variation2.phpt b/ext/standard/tests/general_functions/is_callable_variation2.phpt
new file mode 100644 (file)
index 0000000..b94a446
--- /dev/null
+++ b/ext/standard/tests/general_functions/is_callable_variation2.phpt
@@ -0,0 +1,154 @@
+--TEST--
+Test is_callable() function : usage variations - on invalid function names  
+--INI--
+precision=14
+error_reporting = E_ALL & ~E_NOTICE | E_STRICT
+--FILE--
+<?php
+/* Prototype: bool is_callable ( mixed $var [, bool $syntax_only [, string &$callable_name]] );
+   Description: Verify that the contents of a variable can be called as a function
+                In case of objects, $var = array($SomeObject, 'MethodName')
+*/
+
+/* Prototype: void check_iscallable( $functions );
+   Description: use iscallable() on given string to check for valid function name
+                returns true if valid function name, false otherwise
+*/
+function check_iscallable( $functions ) {
+  $counter = 1;
+  foreach($functions as $func) {
+    echo "-- Iteration  $counter --\n";
+    var_dump( is_callable($func) );  //given only $var argument
+    var_dump( is_callable($func, TRUE) );  //given $var and $syntax argument
+    var_dump( is_callable($func, TRUE, $callable_name) );
+    echo $callable_name, "\n";
+    var_dump( is_callable($func, FALSE) );  //given $var and $syntax argument
+    var_dump( is_callable($func, FALSE, $callable_name) );
+    echo $callable_name, "\n";
+    $counter++;
+  }
+}
+
+echo "\n*** Testing is_callable() on invalid function names ***\n";
+/* check on unset variables */
+$unset_var = 10;
+unset ($unset_var);
+
+/* opening file resource type */
+$file_handle = fopen (__FILE__, "r");
+
+$variants = array (
+  NULL,  // NULL as argument
+  0,  // zero as argument
+  1234567890,  // positive value
+  -100123456782,  // negative value
+  -2.000000,  // negative float value
+  .567,  // positive float value
+  FALSE,  // boolean value
+  array(1, 2, 3),  // array
+  @$unset_var,
+  @$undef_var,  //undefined variable
+  $file_handle
+);
+
+/* use check_iscallable() to check whether given variable is valid function name
+ *  expected: false
+ */
+check_iscallable($variants);
+
+/* closing resources used */
+fclose($file_handle);
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing is_callable() on invalid function names ***
+-- Iteration  1 --
+bool(false)
+bool(false)
+bool(false)
+
+bool(false)
+bool(false)
+
+-- Iteration  2 --
+bool(false)
+bool(false)
+bool(false)
+0
+bool(false)
+bool(false)
+0
+-- Iteration  3 --
+bool(false)
+bool(false)
+bool(false)
+1234567890
+bool(false)
+bool(false)
+1234567890
+-- Iteration  4 --
+bool(false)
+bool(false)
+bool(false)
+-100123456782
+bool(false)
+bool(false)
+-100123456782
+-- Iteration  5 --
+bool(false)
+bool(false)
+bool(false)
+-2
+bool(false)
+bool(false)
+-2
+-- Iteration  6 --
+bool(false)
+bool(false)
+bool(false)
+0.567
+bool(false)
+bool(false)
+0.567
+-- Iteration  7 --
+bool(false)
+bool(false)
+bool(false)
+
+bool(false)
+bool(false)
+
+-- Iteration  8 --
+bool(false)
+bool(false)
+bool(false)
+Array
+bool(false)
+bool(false)
+Array
+-- Iteration  9 --
+bool(false)
+bool(false)
+bool(false)
+
+bool(false)
+bool(false)
+
+-- Iteration  10 --
+bool(false)
+bool(false)
+bool(false)
+
+bool(false)
+bool(false)
+
+-- Iteration  11 --
+bool(false)
+bool(false)
+bool(false)
+Resource id #%d
+bool(false)
+bool(false)
+Resource id #%d
+===DONE===
\ No newline at end of file