PDO: Honor ATTR_STRINGIFY_FETCHES for booleans

Of the important PDO drivers, this affects only PDO PgSQL, as
both MySQL and SQLite do not return native boolean types.

4 files changed, 8 insertions, 7 deletions

diff --git a/ext/pdo_pgsql/tests/bug62593.phpt b/ext/pdo_pgsql/tests/bug62593.phpt
index 598307a652..a50bcdbc25 100644
--- a/ext/pdo_pgsql/tests/bug62593.phpt
+++ b/ext/pdo_pgsql/tests/bug62593.phpt
@@ -13,6 +13,7 @@ require __DIR__ . '/../../../ext/pdo/tests/pdo_test.inc';
 $db = PDOTest::test_factory(__DIR__ . '/common.phpt');
 $db->setAttribute(PDO::ATTR_EMULATE_PREPARES, true);
 $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_SILENT);
+$db->setAttribute(PDO::ATTR_STRINGIFY_FETCHES, false);
 $errors = array();
 
 $value = true;
diff --git a/ext/pdo_pgsql/tests/bug71885.phpt b/ext/pdo_pgsql/tests/bug71885.phpt
index f47ffcb444..a0a72b6796 100644
--- a/ext/pdo_pgsql/tests/bug71885.phpt
+++ b/ext/pdo_pgsql/tests/bug71885.phpt
@@ -37,10 +37,10 @@ foreach ([false, true] as $emulate) {
 string(3) "ERR"
 array(1) {
   [0]=>
-  bool(true)
+  string(1) "1"
 }
 array(1) {
   [0]=>
-  bool(true)
+  string(1) "1"
 }
 ==OK==
diff --git a/ext/pdo_pgsql/tests/bug71885_2.phpt b/ext/pdo_pgsql/tests/bug71885_2.phpt
index 2f9b9923b0..334899db48 100644
--- a/ext/pdo_pgsql/tests/bug71885_2.phpt
+++ b/ext/pdo_pgsql/tests/bug71885_2.phpt
@@ -40,18 +40,18 @@ foreach ([false, true] as $emulate) {
 --EXPECT--
 array(1) {
   [0]=>
-  bool(false)
+  string(1) "0"
 }
 array(1) {
   [0]=>
-  bool(true)
+  string(1) "1"
 }
 array(1) {
   [0]=>
-  bool(false)
+  string(1) "0"
 }
 array(1) {
   [0]=>
-  bool(true)
+  string(1) "1"
 }
 ==OK==
diff --git a/ext/pdo_pgsql/tests/bug75402.phpt b/ext/pdo_pgsql/tests/bug75402.phpt
index 3aa26660ef..5db01b16b5 100644
--- a/ext/pdo_pgsql/tests/bug75402.phpt
+++ b/ext/pdo_pgsql/tests/bug75402.phpt
@@ -105,7 +105,7 @@ object(stdClass)#2 (1) {
       ["sprogress"]=>
       string(3) "100"
       ["bhidden"]=>
-      bool(false)
+      string(1) "0"
       ["sdatetime"]=>
       string(19) "2017.10.16 08:36:45"
     }