fix tests for array/object BC

ext/standard/tests/array/array_key_exists.phpt

@@ -280,23 +280,13 @@ Warning: array_key_exists(): The first argument should be either a string or an
 bool(false)
 
 *** Testing operation on objects ***
-
+bool(false)
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
+bool(false)
-NULL
+bool(true)
-
+bool(false)
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
+bool(true)
-NULL
-
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
-NULL
-
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
-NULL
-
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
-NULL
 bool(true)
 
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
+Warning: array_key_exists(): The first argument should be either a string or an integer in %s on line %d
-NULL
+bool(false)
 Done

ext/standard/tests/array/array_key_exists_object1.phpt

@@ -52,15 +52,11 @@ echo "Done";
 
 -- Do not assign a value to $class1->var3 --
 $key = var1:
-
+bool(true)
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
-NULL
 $key = var3:
-
+bool(true)
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
-NULL
 $class1:
-object(myClass)#%d (3) {
+object(myClass)#1 (3) {
   ["var1"]=>
   string(1) "a"
   ["var2"]=>
@@ -71,11 +67,9 @@ object(myClass)#%d (3) {
 
 -- Assign a value to $class2->var3 --
 $key = var3:
-
+bool(true)
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
-NULL
 $class2:
-object(myClass)#%d (3) {
+object(myClass)#2 (3) {
   ["var1"]=>
   string(1) "x"
   ["var2"]=>

ext/standard/tests/array/array_key_exists_object2.phpt

@@ -54,19 +54,13 @@ echo "Done";
 
 -- Do not assign a value to $class1->var3 --
 $key = var1:
-
+bool(true)
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
-NULL
 $key = var2:
-
+bool(false)
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
-NULL
 $key = var3:
-
+bool(false)
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
-NULL
 $class1:
-object(myClass)#%d (3) {
+object(myClass)#1 (3) {
   ["var1"]=>
   string(1) "a"
   ["var2":protected]=>
@@ -77,11 +71,9 @@ object(myClass)#%d (3) {
 
 -- Assign a value to $class2->var3 --
 $key = var3:
-
+bool(false)
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
-NULL
 $class2:
-object(myClass)#%d (3) {
+object(myClass)#2 (3) {
   ["var1"]=>
   string(1) "x"
   ["var2":protected]=>

ext/standard/tests/array/array_key_exists_variation2.phpt

@@ -206,9 +206,7 @@ Warning: array_key_exists() expects parameter 2 to be array, string given in %s
 NULL
 
 -- Iteration 22 --
-
+bool(false)
-Warning: array_key_exists() expects parameter 2 to be array, object given in %s on line %d
-NULL
 
 -- Iteration 23 --
 

ext/standard/tests/array/current_variation1.phpt

@@ -198,8 +198,6 @@ Warning: current() expects parameter 1 to be array, string given in %s on line %
 NULL
 
 -- Iteration 21 --
-
-Warning: current() expects parameter 1 to be array, object given in %s on line %d
 NULL
 
 -- Iteration 22 --

ext/standard/tests/array/end_variation1.phpt

@@ -201,9 +201,7 @@ Warning: end() expects parameter 1 to be array, string given in %s on line %d
 NULL
 
 -- Iteration 22 --
-
+string(12) "hello, world"
-Warning: end() expects parameter 1 to be array, object given in %s on line %d
-NULL
 
 -- Iteration 23 --
 

ext/standard/tests/array/key_variation1.phpt

@@ -201,9 +201,7 @@ Warning: key() expects parameter 1 to be array, string given in %s on line %d
 NULL
 
 -- Iteration 22 --
-
+string(4) "var1"
-Warning: key() expects parameter 1 to be array, object given in %s on line %d
-NULL
 
 -- Iteration 23 --
 

ext/standard/tests/array/next_variation1.phpt

@@ -200,9 +200,7 @@ Warning: next() expects parameter 1 to be array, string given in %s on line %d
 NULL
 
 -- Iteration 22 --
-
+bool(false)
-Warning: next() expects parameter 1 to be array, object given in %s on line %d
-NULL
 
 -- Iteration 23 --
 

ext/standard/tests/array/prev_variation1.phpt

@@ -200,9 +200,7 @@ Warning: prev() expects parameter 1 to be array, string given in %s on line %d
 NULL
 
 -- Iteration 22 --
-
+bool(false)
-Warning: prev() expects parameter 1 to be array, object given in %s on line %d
-NULL
 
 -- Iteration 23 --
 

ext/standard/tests/array/reset_variation1.phpt

@@ -200,9 +200,7 @@ Warning: reset() expects parameter 1 to be array, string given in %s on line %d
 NULL
 
 -- Iteration 22 --
-
+bool(false)
-Warning: reset() expects parameter 1 to be array, object given in %s on line %d
-NULL
 
 -- Iteration 23 --