Remove more PHP 6 leftovers from tests

30 files changed, 366 insertions, 366 deletions

diff --git a/ext/pdo_mysql/tests/bug44327.phpt b/ext/pdo_mysql/tests/bug44327.phpt
index f82c4302d8..1952cce050 100644
--- a/ext/pdo_mysql/tests/bug44327.phpt
+++ b/ext/pdo_mysql/tests/bug44327.phpt
@@ -42,22 +42,22 @@ $db = MySQLPDOTest::factory();
 ?>
 --EXPECTF--
 object(PDORow)#%d (2) {
-  [%u|b%"queryString"]=>
-  %unicode|string%(17) "SELECT 1 AS "one""
-  [%u|b%"one"]=>
-  %unicode|string%(1) "1"
+  ["queryString"]=>
+  string(17) "SELECT 1 AS "one""
+  ["one"]=>
+  string(1) "1"
 }
-%unicode|string%(1) "1"
-%unicode|string%(1) "1"
-%unicode|string%(17) "SELECT 1 AS "one""
+string(1) "1"
+string(1) "1"
+string(17) "SELECT 1 AS "one""
 ----------------------------------
 object(PDORow)#%d (2) {
-  [%u|b%"queryString"]=>
-  %unicode|string%(19) "SELECT id FROM test"
-  [%u|b%"id"]=>
-  %unicode|string%(1) "1"
+  ["queryString"]=>
+  string(19) "SELECT id FROM test"
+  ["id"]=>
+  string(1) "1"
 }
-%unicode|string%(19) "SELECT id FROM test"
+string(19) "SELECT id FROM test"
 ----------------------------------
 
 Notice: Trying to get property of non-object in %s on line %d
diff --git a/ext/pdo_mysql/tests/bug46292.phpt b/ext/pdo_mysql/tests/bug46292.phpt
index 249345f0c2..6a430a4dfb 100644
--- a/ext/pdo_mysql/tests/bug46292.phpt
+++ b/ext/pdo_mysql/tests/bug46292.phpt
@@ -59,24 +59,24 @@ $db->exec('DROP TABLE IF EXISTS testz');
 bool(true)
 myclass::__construct()
 object(myclass)#%d (1) {
-  [%u|b%"value"]=>
-  %unicode|string%(1) "1"
+  ["value"]=>
+  string(1) "1"
 }
 myclass::__construct()
 object(myclass2)#%d (1) {
-  [%u|b%"value"]=>
-  %unicode|string%(1) "2"
+  ["value"]=>
+  string(1) "2"
 }
 myclass::__construct()
 array(2) {
   [0]=>
   object(myclass)#%d (1) {
-    [%u|b%"value"]=>
+    ["value"]=>
     NULL
   }
   [1]=>
   object(stdClass)#%d (1) {
-    [%u|b%"value"]=>
+    ["value"]=>
     NULL
   }
 }
diff --git a/ext/pdo_mysql/tests/bug_33689.phpt b/ext/pdo_mysql/tests/bug_33689.phpt
index 5969cae6a6..bd193fa9ac 100644
--- a/ext/pdo_mysql/tests/bug_33689.phpt
+++ b/ext/pdo_mysql/tests/bug_33689.phpt
@@ -41,8 +41,8 @@ MySQLPDOTest::dropTestTable();
 ?>
 --EXPECTF--
 object(PDOStatement)#%d (1) {
-  [%u|b%"queryString"]=>
-  %unicode|string%(18) "SELECT * from test"
+  ["queryString"]=>
+  string(18) "SELECT * from test"
 }
 Array
 (
diff --git a/ext/pdo_mysql/tests/bug_39858.phpt b/ext/pdo_mysql/tests/bug_39858.phpt
index cb9cafd9f5..896519f8ab 100644
--- a/ext/pdo_mysql/tests/bug_39858.phpt
+++ b/ext/pdo_mysql/tests/bug_39858.phpt
@@ -75,30 +75,30 @@ Emulated Prepared Statements...
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"2 * 2"]=>
-    %unicode|string%(1) "4"
+    ["2 * 2"]=>
+    string(1) "4"
   }
 }
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"2 * 2"]=>
-    %unicode|string%(1) "4"
+    ["2 * 2"]=>
+    string(1) "4"
   }
 }
 Native Prepared Statements...
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"2 * 2"]=>
-    %unicode|string%(1) "4"
+    ["2 * 2"]=>
+    string(1) "4"
   }
 }
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"2 * 2"]=>
-    %unicode|string%(1) "4"
+    ["2 * 2"]=>
+    string(1) "4"
   }
 }
 done!
diff --git a/ext/pdo_mysql/tests/bug_41698.phpt b/ext/pdo_mysql/tests/bug_41698.phpt
index 890ba77617..e23aac2a55 100644
--- a/ext/pdo_mysql/tests/bug_41698.phpt
+++ b/ext/pdo_mysql/tests/bug_41698.phpt
@@ -26,12 +26,12 @@ var_dump($db->query('SELECT * from test')->fetchAll(PDO::FETCH_ASSOC));
 array(2) {
   [0]=>
   array(1) {
-    [%u|b%"floatval"]=>
-    %unicode|string%(8) "2.340000"
+    ["floatval"]=>
+    string(8) "2.340000"
   }
   [1]=>
   array(1) {
-    [%u|b%"floatval"]=>
-    %unicode|string%(8) "4.560000"
+    ["floatval"]=>
+    string(8) "4.560000"
   }
 }
\ No newline at end of file
diff --git a/ext/pdo_mysql/tests/bug_41997.phpt b/ext/pdo_mysql/tests/bug_41997.phpt
index 56cbe4b087..f001eec7d0 100644
--- a/ext/pdo_mysql/tests/bug_41997.phpt
+++ b/ext/pdo_mysql/tests/bug_41997.phpt
@@ -42,13 +42,13 @@ print "done!";
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"one"]=>
-    %unicode|string%(1) "1"
+    ["one"]=>
+    string(1) "1"
   }
 }
 array(3) {
   [0]=>
-  %unicode|string%(5) "00000"
+  string(5) "00000"
   [1]=>
   NULL
   [2]=>
@@ -57,13 +57,13 @@ array(3) {
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"two"]=>
-    %unicode|string%(1) "2"
+    ["two"]=>
+    string(1) "2"
   }
 }
 array(3) {
   [0]=>
-  %unicode|string%(5) "00000"
+  string(5) "00000"
   [1]=>
   NULL
   [2]=>
diff --git a/ext/pdo_mysql/tests/bug_42499.phpt b/ext/pdo_mysql/tests/bug_42499.phpt
index 4ce497ebf9..e218e0c14e 100644
--- a/ext/pdo_mysql/tests/bug_42499.phpt
+++ b/ext/pdo_mysql/tests/bug_42499.phpt
@@ -61,8 +61,8 @@ Emulated Prepared Statements...
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"_id"]=>
-    %unicode|string%(1) "a"
+    ["_id"]=>
+    string(1) "a"
   }
 }
 
@@ -71,8 +71,8 @@ Native Prepared Statements...
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"_id"]=>
-    %unicode|string%(1) "a"
+    ["_id"]=>
+    string(1) "a"
   }
 }
 
diff --git a/ext/pdo_mysql/tests/bug_44707.phpt b/ext/pdo_mysql/tests/bug_44707.phpt
index 18c81040fe..90dc4c20f4 100644
--- a/ext/pdo_mysql/tests/bug_44707.phpt
+++ b/ext/pdo_mysql/tests/bug_44707.phpt
@@ -83,10 +83,10 @@ array(0) {
 array(1) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"mybool"]=>
-    %unicode|string%(1) "0"
+    ["id"]=>
+    string(1) "1"
+    ["mybool"]=>
+    string(1) "0"
   }
 }
 done!
diff --git a/ext/pdo_mysql/tests/bug_pecl_12925.phpt b/ext/pdo_mysql/tests/bug_pecl_12925.phpt
index dc6933d4b9..25281fe31c 100644
--- a/ext/pdo_mysql/tests/bug_pecl_12925.phpt
+++ b/ext/pdo_mysql/tests/bug_pecl_12925.phpt
@@ -47,16 +47,16 @@ Emulated...
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "c"
+    ["id"]=>
+    string(1) "c"
   }
 }
 Native...
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "c"
+    ["id"]=>
+    string(1) "c"
   }
 }
 done!
\ No newline at end of file
diff --git a/ext/pdo_mysql/tests/bug_pecl_7976.phpt b/ext/pdo_mysql/tests/bug_pecl_7976.phpt
index 5f585bd013..9efba0d537 100644
--- a/ext/pdo_mysql/tests/bug_pecl_7976.phpt
+++ b/ext/pdo_mysql/tests/bug_pecl_7976.phpt
@@ -63,30 +63,30 @@ Emulated...
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"_one"]=>
-    %unicode|string%(1) "1"
+    ["_one"]=>
+    string(1) "1"
   }
 }
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"_one"]=>
-    %unicode|string%(1) "1"
+    ["_one"]=>
+    string(1) "1"
   }
 }
 Native...
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"_one"]=>
-    %unicode|string%(1) "1"
+    ["_one"]=>
+    string(1) "1"
   }
 }
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"_one"]=>
-    %unicode|string%(1) "1"
+    ["_one"]=>
+    string(1) "1"
   }
 }
 done!
diff --git a/ext/pdo_mysql/tests/pdo_mysql_attr_case.phpt b/ext/pdo_mysql/tests/pdo_mysql_attr_case.phpt
index 8ce8af4a85..cdbc02b645 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_attr_case.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_attr_case.phpt
@@ -90,82 +90,82 @@ require dirname(__FILE__) . '/mysql_pdo_test.inc';
 MySQLPDOTest::dropTestTable();
 ?>
 --EXPECTF--
-%unicode|string%(15) "PDO::CASE_LOWER"
+string(15) "PDO::CASE_LOWER"
 array(2) {
   [0]=>
   array(6) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
+    ["id"]=>
+    string(1) "1"
     [0]=>
-    %unicode|string%(1) "1"
-    [%u|b%"id_upper"]=>
-    %unicode|string%(1) "1"
+    string(1) "1"
+    ["id_upper"]=>
+    string(1) "1"
     [1]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
     [2]=>
-    %unicode|string%(1) "a"
+    string(1) "a"
   }
   [1]=>
   array(6) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
+    ["id"]=>
+    string(1) "2"
     [0]=>
-    %unicode|string%(1) "2"
-    [%u|b%"id_upper"]=>
-    %unicode|string%(1) "2"
+    string(1) "2"
+    ["id_upper"]=>
+    string(1) "2"
     [1]=>
-    %unicode|string%(1) "2"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "b"
+    string(1) "2"
+    ["label"]=>
+    string(1) "b"
     [2]=>
-    %unicode|string%(1) "b"
+    string(1) "b"
   }
 }
 array(2) {
   [0]=>
   array(10) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
+    ["id"]=>
+    string(1) "1"
     [0]=>
-    %unicode|string%(1) "1"
-    [%u|b%"id_upper"]=>
-    %unicode|string%(1) "1"
+    string(1) "1"
+    ["id_upper"]=>
+    string(1) "1"
     [1]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
     [2]=>
-    %unicode|string%(1) "a"
-    [%u|b%"mixed"]=>
+    string(1) "a"
+    ["mixed"]=>
     NULL
     [3]=>
     NULL
-    [%u|b%"myupper"]=>
+    ["myupper"]=>
     NULL
     [4]=>
     NULL
   }
   [1]=>
   array(10) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
+    ["id"]=>
+    string(1) "2"
     [0]=>
-    %unicode|string%(1) "2"
-    [%u|b%"id_upper"]=>
-    %unicode|string%(1) "2"
+    string(1) "2"
+    ["id_upper"]=>
+    string(1) "2"
     [1]=>
-    %unicode|string%(1) "2"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "b"
+    string(1) "2"
+    ["label"]=>
+    string(1) "b"
     [2]=>
-    %unicode|string%(1) "b"
-    [%u|b%"mixed"]=>
+    string(1) "b"
+    ["mixed"]=>
     NULL
     [3]=>
     NULL
-    [%u|b%"myupper"]=>
+    ["myupper"]=>
     NULL
     [4]=>
     NULL
@@ -174,23 +174,23 @@ array(2) {
 array(1) {
   [0]=>
   array(10) {
-    [%u|b%"ID"]=>
-    %unicode|string%(1) "1"
+    ["ID"]=>
+    string(1) "1"
     [0]=>
-    %unicode|string%(1) "1"
-    [%u|b%"LABEL"]=>
-    %unicode|string%(1) "a"
+    string(1) "1"
+    ["LABEL"]=>
+    string(1) "a"
     [1]=>
-    %unicode|string%(1) "a"
-    [%u|b%"MIXED"]=>
+    string(1) "a"
+    ["MIXED"]=>
     NULL
     [2]=>
     NULL
-    [%u|b%"MYUPPER"]=>
+    ["MYUPPER"]=>
     NULL
     [3]=>
     NULL
-    [%u|b%"LOWER"]=>
+    ["LOWER"]=>
     NULL
     [4]=>
     NULL
@@ -199,26 +199,26 @@ array(1) {
 array(1) {
   [0]=>
   array(10) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
+    ["id"]=>
+    string(1) "1"
     [0]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
     [1]=>
-    %unicode|string%(1) "a"
-    [%u|b%"MiXeD"]=>
+    string(1) "a"
+    ["MiXeD"]=>
     NULL
     [2]=>
     NULL
-    [%u|b%"MYUPPER"]=>
+    ["MYUPPER"]=>
     NULL
     [3]=>
     NULL
-    [%u|b%"ID"]=>
-    %unicode|string%(1) "1"
+    ["ID"]=>
+    string(1) "1"
     [4]=>
-    %unicode|string%(1) "1"
+    string(1) "1"
   }
 }
 done!
\ No newline at end of file
diff --git a/ext/pdo_mysql/tests/pdo_mysql_attr_driver_name.phpt b/ext/pdo_mysql/tests/pdo_mysql_attr_driver_name.phpt
index 8661dda597..108a7c3984 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_attr_driver_name.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_attr_driver_name.phpt
@@ -27,5 +27,5 @@ $db = MySQLPDOTest::factory();
 	print "done!";
 ?>
 --EXPECTF--
-%unicode|string%(5) "mysql"
+string(5) "mysql"
 done!
\ No newline at end of file
diff --git a/ext/pdo_mysql/tests/pdo_mysql_attr_fetch_table_names.phpt b/ext/pdo_mysql/tests/pdo_mysql_attr_fetch_table_names.phpt
index b9a4fc934d..cc13ec03d3 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_attr_fetch_table_names.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_attr_fetch_table_names.phpt
@@ -28,15 +28,15 @@ MySQLPDOTest::skip();
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"test.label"]=>
-    %unicode|string%(1) "a"
+    ["test.label"]=>
+    string(1) "a"
   }
 }
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["label"]=>
+    string(1) "a"
   }
 }
 done!
diff --git a/ext/pdo_mysql/tests/pdo_mysql_attr_init_command.phpt b/ext/pdo_mysql/tests/pdo_mysql_attr_init_command.phpt
index 89e6f386e5..4ef6e52976 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_attr_init_command.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_attr_init_command.phpt
@@ -36,13 +36,13 @@ error_reporting=E_ALL
 	print "done!";
 ?>
 --EXPECTF--
-%unicode|string%(58) "CREATE TABLE test_%s(id INT)"
-%unicode|string%(5) "00000"
+string(58) "CREATE TABLE test_%s(id INT)"
+string(5) "00000"
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
+    ["id"]=>
+    string(1) "1"
   }
 }
 done!
diff --git a/ext/pdo_mysql/tests/pdo_mysql_attr_oracle_nulls.phpt b/ext/pdo_mysql/tests/pdo_mysql_attr_oracle_nulls.phpt
index 182080440b..cc8dab5a14 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_attr_oracle_nulls.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_attr_oracle_nulls.phpt
@@ -87,35 +87,35 @@ MySQLPDOTest::skip();
 array(1) {
   [0]=>
   array(6) {
-    [%u|b%"z"]=>
+    ["z"]=>
     NULL
-    [%u|b%"a"]=>
+    ["a"]=>
     NULL
-    [%u|b%"b"]=>
-    %unicode|string%(1) " "
-    [%u|b%"c"]=>
+    ["b"]=>
+    string(1) " "
+    ["c"]=>
     NULL
-    [%u|b%"d"]=>
-    %unicode|string%(2) " d"
-    [%u|b%"e"]=>
-    %unicode|string%(3) "%se"
+    ["d"]=>
+    string(2) " d"
+    ["e"]=>
+    string(3) "%se"
   }
 }
 array(1) {
   [0]=>
   array(6) {
-    [%u|b%"z"]=>
+    ["z"]=>
     NULL
-    [%u|b%"a"]=>
-    %unicode|string%(0) ""
-    [%u|b%"b"]=>
-    %unicode|string%(1) " "
-    [%u|b%"c"]=>
-    %unicode|string%(0) ""
-    [%u|b%"d"]=>
-    %unicode|string%(2) " d"
-    [%u|b%"e"]=>
-    %unicode|string%(3) "%se"
+    ["a"]=>
+    string(0) ""
+    ["b"]=>
+    string(1) " "
+    ["c"]=>
+    string(0) ""
+    ["d"]=>
+    string(2) " d"
+    ["e"]=>
+    string(3) "%se"
   }
 }
 done!
\ No newline at end of file
diff --git a/ext/pdo_mysql/tests/pdo_mysql_attr_statement_class.phpt b/ext/pdo_mysql/tests/pdo_mysql_attr_statement_class.phpt
index fb336ba627..6955e0a173 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_attr_statement_class.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_attr_statement_class.phpt
@@ -110,7 +110,7 @@ $db = MySQLPDOTest::factory();
 --EXPECTF--
 array(1) {
   [0]=>
-  %unicode|string%(12) "PDOStatement"
+  string(12) "PDOStatement"
 }
 
 Warning: PDO::setAttribute(): SQLSTATE[HY000]: General error: PDO::ATTR_STATEMENT_CLASS requires format array(classname, array(ctor_args)); the classname must be a string specifying an existing class in %s on line %d
@@ -126,29 +126,29 @@ Warning: PDO::setAttribute(): SQLSTATE[HY000]: General error: user-supplied stat
 Warning: PDO::setAttribute(): SQLSTATE[HY000]: General error in %s on line %d
 array(2) {
   [0]=>
-  %unicode|string%(12) "mystatement4"
+  string(12) "mystatement4"
   [1]=>
   array(1) {
     [0]=>
-    %unicode|string%(6) "param1"
+    string(6) "param1"
   }
 }
 mystatement4
-%unicode|string%(6) "param1"
+string(6) "param1"
 mystatement5
-%unicode|string%(12) "mystatement5"
-%unicode|string%(10) "no data :)"
+string(12) "mystatement5"
+string(10) "no data :)"
 array(1) {
   [0]=>
   array(4) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
+    ["id"]=>
+    string(1) "1"
     [0]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
     [1]=>
-    %unicode|string%(1) "a"
+    string(1) "a"
   }
 }
 
diff --git a/ext/pdo_mysql/tests/pdo_mysql_begintransaction.phpt b/ext/pdo_mysql/tests/pdo_mysql_begintransaction.phpt
index ac9f8a3114..3fd9827ff2 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_begintransaction.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_begintransaction.phpt
@@ -188,19 +188,19 @@ MySQLPDOTest::dropTestTable();
 ?>
 --EXPECTF--
 array(2) {
-  [%u|b%"id"]=>
-  %unicode|string%(1) "1"
-  [%u|b%"label"]=>
-  %unicode|string%(1) "a"
+  ["id"]=>
+  string(1) "1"
+  ["label"]=>
+  string(1) "a"
 }
 bool(false)
 array(2) {
-  [%u|b%"id"]=>
-  %unicode|string%(1) "1"
-  [%u|b%"label"]=>
-  %unicode|string%(1) "z"
+  ["id"]=>
+  string(1) "1"
+  ["label"]=>
+  string(1) "z"
 }
 [026] Autocommit mode of the MySQL Server should be off, got '1', [0] 00000
 [028] I'm confused, how can autocommit be on? Didn't I say I want to manually control transactions?
-%unicode|string%(5) "00000"
+string(5) "00000"
 done!
diff --git a/ext/pdo_mysql/tests/pdo_mysql_bit.phpt b/ext/pdo_mysql/tests/pdo_mysql_bit.phpt
index 899231a217..587ac9f2e2 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_bit.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_bit.phpt
@@ -55,10 +55,10 @@ $db->exec('DROP TABLE IF EXISTS test');
 ?>
 --EXPECTF--
 array(2) {
-  [%u|b%"id"]=>
-  %unicode|string%(2) "20"
-  [%u|b%"label"]=>
-  %unicode|string%(1) "1"
+  ["id"]=>
+  string(2) "20"
+  ["label"]=>
+  string(1) "1"
 }
 int(1)
 done!
\ No newline at end of file
diff --git a/ext/pdo_mysql/tests/pdo_mysql_fetch_both.phpt b/ext/pdo_mysql/tests/pdo_mysql_fetch_both.phpt
index da886390c0..a508459e55 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_fetch_both.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_fetch_both.phpt
@@ -62,27 +62,27 @@ $db = MySQLPDOTest::factory();
 [002] Suspicious FETCH_BOTH result, dumping
 array(2) {
   [0]=>
-  %unicode|string%(1) "1"
+  string(1) "1"
   [1]=>
-  %unicode|string%(1) "1"
+  string(1) "1"
 }
 array(2) {
   [1]=>
-  %unicode|string%(1) "1"
+  string(1) "1"
   [2]=>
-  %unicode|string%(1) "1"
+  string(1) "1"
 }
 [002] Expected differes from returned data, dumping
 array(2) {
   [0]=>
-  %unicode|string%(1) "1"
+  string(1) "1"
   [1]=>
-  %unicode|string%(1) "1"
+  string(1) "1"
 }
 array(2) {
   [1]=>
-  %unicode|string%(1) "1"
+  string(1) "1"
   [2]=>
-  %unicode|string%(1) "1"
+  string(1) "1"
 }
 done!
\ No newline at end of file
diff --git a/ext/pdo_mysql/tests/pdo_mysql_prepare_emulated.phpt b/ext/pdo_mysql/tests/pdo_mysql_prepare_emulated.phpt
index b2db0d9eed..f8340f7753 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_prepare_emulated.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_prepare_emulated.phpt
@@ -329,91 +329,91 @@ PDO's PS parser has some problems with invalid SQL and crashes from time to time
 (check with valgrind...)
 --EXPECTF--
 array(1) {
-  [%u|b%"one"]=>
-  %unicode|string%(1) "1"
+  ["one"]=>
+  string(1) "1"
 }
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(12) ":placeholder"
+    ["label"]=>
+    string(12) ":placeholder"
   }
 }
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(12) ":placeholder"
+    ["label"]=>
+    string(12) ":placeholder"
   }
 }
 array(2) {
   [0]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(9) "first row"
+    ["label"]=>
+    string(9) "first row"
   }
   [1]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(10) "second row"
+    ["label"]=>
+    string(10) "second row"
   }
 }
 array(2) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(3) "row"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(3) "row"
   }
   [1]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
-    [%u|b%"label"]=>
-    %unicode|string%(3) "row"
+    ["id"]=>
+    string(1) "2"
+    ["label"]=>
+    string(3) "row"
   }
 }
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(1) "?"
+    ["label"]=>
+    string(1) "?"
   }
 }
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(1) "?"
+    ["label"]=>
+    string(1) "?"
   }
 }
 array(2) {
   [0]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(9) "first row"
+    ["label"]=>
+    string(9) "first row"
   }
   [1]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(10) "second row"
+    ["label"]=>
+    string(10) "second row"
   }
 }
 array(2) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(3) "row"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(3) "row"
   }
   [1]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
-    [%u|b%"label"]=>
-    %unicode|string%(3) "row"
+    ["id"]=>
+    string(1) "2"
+    ["label"]=>
+    string(3) "row"
   }
 }
 done!
diff --git a/ext/pdo_mysql/tests/pdo_mysql_prepare_emulated_anonymous.phpt b/ext/pdo_mysql/tests/pdo_mysql_prepare_emulated_anonymous.phpt
index c6b299e076..0ac614e4cc 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_prepare_emulated_anonymous.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_prepare_emulated_anonymous.phpt
@@ -68,10 +68,10 @@ $db->exec('DROP TABLE IF EXISTS test');
 array(1) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "?"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(1) "?"
   }
 }
 now the same with native PS
diff --git a/ext/pdo_mysql/tests/pdo_mysql_stmt_errorinfo.phpt b/ext/pdo_mysql/tests/pdo_mysql_stmt_errorinfo.phpt
index 9028f0b49f..9254568db0 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_stmt_errorinfo.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_stmt_errorinfo.phpt
@@ -68,7 +68,7 @@ MySQLPDOTest::dropTestTable();
 Testing emulated PS...
 array(3) {
   [0]=>
-  %unicode|string%(0) ""
+  string(0) ""
   [1]=>
   NULL
   [2]=>
@@ -78,26 +78,26 @@ array(3) {
 Warning: PDOStatement::execute(): SQLSTATE[42S02]: Base table or view not found: 1146 Table '%s.ihopeitdoesnotexist' doesn't exist in %s on line %d
 array(3) {
   [0]=>
-  %unicode|string%(5) "42S02"
+  string(5) "42S02"
   [1]=>
   int(1146)
   [2]=>
-  %unicode|string%(%d) "Table '%s.ihopeitdoesnotexist' doesn't exist"
+  string(%d) "Table '%s.ihopeitdoesnotexist' doesn't exist"
 }
 
 Warning: PDOStatement::execute(): SQLSTATE[42S02]: Base table or view not found: 1146 Table '%s.test' doesn't exist in %s on line %d
 bool(false)
 array(3) {
   [0]=>
-  %unicode|string%(5) "42S02"
+  string(5) "42S02"
   [1]=>
   int(1146)
   [2]=>
-  %unicode|string%(%d) "Table '%s.test' doesn't exist"
+  string(%d) "Table '%s.test' doesn't exist"
 }
 array(3) {
   [0]=>
-  %unicode|string%(5) "00000"
+  string(5) "00000"
   [1]=>
   NULL
   [2]=>
@@ -109,7 +109,7 @@ Warning: PDO::prepare(): SQLSTATE[42S02]: Base table or view not found: 1146 Tab
 bool(false)
 array(3) {
   [0]=>
-  %unicode|string%(0) ""
+  string(0) ""
   [1]=>
   NULL
   [2]=>
@@ -119,15 +119,15 @@ array(3) {
 Warning: PDOStatement::execute(): SQLSTATE[42S02]: Base table or view not found: 1146 Table '%s.test' doesn't exist in %s on line %d
 array(3) {
   [0]=>
-  %unicode|string%(5) "42S02"
+  string(5) "42S02"
   [1]=>
   int(1146)
   [2]=>
-  %unicode|string%(%d) "Table '%s.test' doesn't exist"
+  string(%d) "Table '%s.test' doesn't exist"
 }
 array(3) {
   [0]=>
-  %unicode|string%(5) "00000"
+  string(5) "00000"
   [1]=>
   NULL
   [2]=>
diff --git a/ext/pdo_mysql/tests/pdo_mysql_stmt_fetch_serialize.phpt b/ext/pdo_mysql/tests/pdo_mysql_stmt_fetch_serialize.phpt
index f098ba15f5..f23f9572c1 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_stmt_fetch_serialize.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_stmt_fetch_serialize.phpt
@@ -128,24 +128,24 @@ myclass::serialize()
 Unserializing the previously serialized object...
 myclass::unserialize('Data from serialize')
 object(myclass)#4 (1) {
-  [%u|b%"myprotected":protected]=>
-  %unicode|string%(19) "a protected propery"
+  ["myprotected":protected]=>
+  string(19) "a protected propery"
 }
 
 Using PDO::FETCH_CLASS|PDO::FETCH_SERIALIZE to fetch the object from DB and unserialize it...
 myclass::unserialize('C:7:"myclass":19:{Data from serialize}')
 object(myclass)#%d (1) {
-  [%u|b%"myprotected":protected]=>
-  %unicode|string%(19) "a protected propery"
+  ["myprotected":protected]=>
+  string(19) "a protected propery"
 }
 
 Using PDO::FETCH_CLASS to fetch the object from DB and unserialize it...
 myclass::__set(myobj, 'C:7:"myclass":19:{Data from serialize}')
 myclass::__construct(PDO shall call __construct())
 object(myclass)#%d (2) {
-  [%u|b%"myprotected":protected]=>
-  %unicode|string%(19) "a protected propery"
-  [%u|b%"myobj"]=>
-  %unicode|string%(38) "C:7:"myclass":19:{Data from serialize}"
+  ["myprotected":protected]=>
+  string(19) "a protected propery"
+  ["myobj"]=>
+  string(38) "C:7:"myclass":19:{Data from serialize}"
 }
 done!
diff --git a/ext/pdo_mysql/tests/pdo_mysql_stmt_fetchobject.phpt b/ext/pdo_mysql/tests/pdo_mysql_stmt_fetchobject.phpt
index 2e278b1afb..e35f95a86f 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_stmt_fetchobject.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_stmt_fetchobject.phpt
@@ -97,13 +97,13 @@ myclass::__set(null, -NULL-) 3
 myclass::__set(, -''-) 4
 myclass::__construct(2, 3): 12 / 4
 object(myclass)#%d (4) {
-  [%u|b%"set_calls":"myclass":private]=>
+  ["set_calls":"myclass":private]=>
   int(4)
-  [%u|b%"grp":protected]=>
+  ["grp":protected]=>
   NULL
-  [%u|b%"id"]=>
-  %unicode|string%(1) "3"
-  [%u|b%"null"]=>
+  ["id"]=>
+  string(1) "3"
+  ["null"]=>
   NULL
 }
 done!
diff --git a/ext/pdo_mysql/tests/pdo_mysql_stmt_multiquery.phpt b/ext/pdo_mysql/tests/pdo_mysql_stmt_multiquery.phpt
index db92e40a93..65989898fd 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_stmt_multiquery.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_stmt_multiquery.phpt
@@ -60,7 +60,7 @@ MySQLPDOTest::dropTestTable();
 Emulated Prepared Statements...
 array(3) {
   [0]=>
-  %unicode|string%(5) "00000"
+  string(5) "00000"
   [1]=>
   NULL
   [2]=>
@@ -69,13 +69,13 @@ array(3) {
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["label"]=>
+    string(1) "a"
   }
 }
 array(3) {
   [0]=>
-  %unicode|string%(5) "00000"
+  string(5) "00000"
   [1]=>
   NULL
   [2]=>
@@ -84,15 +84,15 @@ array(3) {
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["label"]=>
+    string(1) "a"
   }
 }
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["label"]=>
+    string(1) "a"
   }
 }
 Native Prepared Statements...
diff --git a/ext/pdo_mysql/tests/pdo_mysql_stmt_nextrowset.phpt b/ext/pdo_mysql/tests/pdo_mysql_stmt_nextrowset.phpt
index 9165e70551..e971ce9513 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_stmt_nextrowset.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_stmt_nextrowset.phpt
@@ -118,98 +118,98 @@ Emulated PS...
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"_version"]=>
-    %unicode|string%(%d) "%s"
+    ["_version"]=>
+    string(%d) "%s"
   }
 }
 bool(false)
 array(3) {
   [0]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
+    ["id"]=>
+    string(1) "1"
   }
   [1]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
+    ["id"]=>
+    string(1) "2"
   }
   [2]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "3"
+    ["id"]=>
+    string(1) "3"
   }
 }
 array(3) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "3"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "c"
+    ["id"]=>
+    string(1) "3"
+    ["label"]=>
+    string(1) "c"
   }
   [1]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "b"
+    ["id"]=>
+    string(1) "2"
+    ["label"]=>
+    string(1) "b"
   }
   [2]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
   }
 }
 bool(false)
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"_version"]=>
-    %unicode|string%(%d) "%s"
+    ["_version"]=>
+    string(%d) "%s"
   }
 }
 bool(false)
 array(3) {
   [0]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
+    ["id"]=>
+    string(1) "1"
   }
   [1]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
+    ["id"]=>
+    string(1) "2"
   }
   [2]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "3"
+    ["id"]=>
+    string(1) "3"
   }
 }
 array(3) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "3"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "c"
+    ["id"]=>
+    string(1) "3"
+    ["label"]=>
+    string(1) "c"
   }
   [1]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "b"
+    ["id"]=>
+    string(1) "2"
+    ["label"]=>
+    string(1) "b"
   }
   [2]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
   }
 }
 bool(false)
@@ -217,98 +217,98 @@ Native PS...
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"_version"]=>
-    %unicode|string%(%d) "%s"
+    ["_version"]=>
+    string(%d) "%s"
   }
 }
 bool(false)
 array(3) {
   [0]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
+    ["id"]=>
+    string(1) "1"
   }
   [1]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
+    ["id"]=>
+    string(1) "2"
   }
   [2]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "3"
+    ["id"]=>
+    string(1) "3"
   }
 }
 array(3) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "3"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "c"
+    ["id"]=>
+    string(1) "3"
+    ["label"]=>
+    string(1) "c"
   }
   [1]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "b"
+    ["id"]=>
+    string(1) "2"
+    ["label"]=>
+    string(1) "b"
   }
   [2]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
   }
 }
 bool(false)
 array(1) {
   [0]=>
   array(1) {
-    [%u|b%"_version"]=>
-    %unicode|string%(%d) "%s"
+    ["_version"]=>
+    string(%d) "%s"
   }
 }
 bool(false)
 array(3) {
   [0]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
+    ["id"]=>
+    string(1) "1"
   }
   [1]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
+    ["id"]=>
+    string(1) "2"
   }
   [2]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "3"
+    ["id"]=>
+    string(1) "3"
   }
 }
 array(3) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "3"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "c"
+    ["id"]=>
+    string(1) "3"
+    ["label"]=>
+    string(1) "c"
   }
   [1]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "b"
+    ["id"]=>
+    string(1) "2"
+    ["label"]=>
+    string(1) "b"
   }
   [2]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
   }
 }
 bool(false)
diff --git a/ext/pdo_mysql/tests/pdo_mysql_stmt_unbuffered_2050.phpt b/ext/pdo_mysql/tests/pdo_mysql_stmt_unbuffered_2050.phpt
index f051403d82..4c4148d5bb 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_stmt_unbuffered_2050.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_stmt_unbuffered_2050.phpt
@@ -121,19 +121,19 @@ Buffered...
 array(1) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
   }
 }
 array(1) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
   }
 }
 Unbuffered...
@@ -148,37 +148,37 @@ array(0) {
 array(1) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
   }
 }
 array(1) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
   }
 }
 array(1) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
   }
 }
 array(1) {
   [0]=>
   array(2) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
-    [%u|b%"label"]=>
-    %unicode|string%(1) "a"
+    ["id"]=>
+    string(1) "1"
+    ["label"]=>
+    string(1) "a"
   }
 }
 done!
\ No newline at end of file
diff --git a/ext/pdo_mysql/tests/pdo_mysql_subclass.phpt b/ext/pdo_mysql/tests/pdo_mysql_subclass.phpt
index a717a0b13f..773537b12c 100644
--- a/ext/pdo_mysql/tests/pdo_mysql_subclass.phpt
+++ b/ext/pdo_mysql/tests/pdo_mysql_subclass.phpt
@@ -87,13 +87,13 @@ query('SELECT * FROM test ORDER BY id ASC')
 array(2) {
   [0]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "1"
+    ["id"]=>
+    string(1) "1"
   }
   [1]=>
   array(1) {
-    [%u|b%"id"]=>
-    %unicode|string%(1) "2"
+    ["id"]=>
+    string(1) "2"
   }
 }
 bool(false)
diff --git a/ext/pdo_mysql/tests/pecl_bug_5780.phpt b/ext/pdo_mysql/tests/pecl_bug_5780.phpt
index 59842846d3..3f3bf966b9 100644
--- a/ext/pdo_mysql/tests/pecl_bug_5780.phpt
+++ b/ext/pdo_mysql/tests/pecl_bug_5780.phpt
@@ -36,14 +36,14 @@ $db->exec('DROP TABLE IF EXISTS test2');
 --EXPECTF--
 array(2) {
   [0]=>
-  %unicode|string%(7) "testing"
+  string(7) "testing"
   [1]=>
-  %unicode|string%(7) "testing"
+  string(7) "testing"
 }
 bool(true)
 array(2) {
   [0]=>
-  %unicode|string%(5) "00000"
+  string(5) "00000"
   [1]=>
   NULL
 }
diff --git a/ext/pdo_mysql/tests/pecl_bug_5802.phpt b/ext/pdo_mysql/tests/pecl_bug_5802.phpt
index 04aa2c9552..088b4ed5e1 100644
--- a/ext/pdo_mysql/tests/pecl_bug_5802.phpt
+++ b/ext/pdo_mysql/tests/pecl_bug_5802.phpt
@@ -44,18 +44,18 @@ $db->exec('DROP TABLE IF EXISTS test');
 array(3) {
   [0]=>
   array(1) {
-    [%u|b%"bar"]=>
-    %unicode|string%(3) "foo"
+    ["bar"]=>
+    string(3) "foo"
   }
   [1]=>
   array(1) {
-    [%u|b%"bar"]=>
+    ["bar"]=>
     NULL
   }
   [2]=>
   array(1) {
-    [%u|b%"bar"]=>
-    %unicode|string%(3) "qaz"
+    ["bar"]=>
+    string(3) "qaz"
   }
 }
 done!
\ No newline at end of file