Escape with single-quote to be compatible with PostgreSQL (#10)

Author: Slamdunk

composer.json

@@ -14,8 +14,8 @@
         "php": "~8.1.0 || ~8.2.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^10.0.11",
-        "slam/php-cs-fixer-extensions": "^3.4"
+        "phpunit/phpunit": "^10.4.1",
+        "slam/php-cs-fixer-extensions": "^3.9"
     },
     "autoload": {
         "files": [

lib/r.php

@@ -31,7 +31,7 @@ function rq(
         foreach ($params as $key => $value) {
             $query = \str_replace(
                 \sprintf(':%s', $key),
-                \sprintf('"%s"', \str_replace('"', '\\"', (string) $value)),
+                \sprintf('\'%s\'', \str_replace('\'', '\\\'', (string) $value)),
                 $query
             );
         }
@@ -47,9 +47,7 @@ final class R
     {
         public static array $db = [];
 
-        private function __construct()
-        {
-        }
+        private function __construct() {}
 
         public static function debug(
             mixed $var,
@@ -249,9 +247,7 @@ private static function fillReturnWithClassAttributes(object $var, \stdClass $re
             return $return;
         }
 
-        /**
-         * Gets the real class name of a class name that could be a proxy.
-         */
+        /** Gets the real class name of a class name that could be a proxy. */
         private static function getRealClass(string $class): string
         {
             if (! \class_exists(Proxy::class) || false === ($pos = \strrpos($class, '\\' . Proxy::MARKER . '\\'))) {
@@ -261,9 +257,7 @@ private static function getRealClass(string $class): string
             return \substr($class, (int) ($pos + Proxy::MARKER_LENGTH + 2));
         }
 
-        /**
-         * Gets the real class name of an object (even if its a proxy).
-         */
+        /** Gets the real class name of an object (even if its a proxy). */
         private static function getClass(object $object): string
         {
             return self::getRealClass($object::class);

phpunit.xml

@@ -6,14 +6,16 @@
         cacheDirectory=".phpunit.cache"
 >
   <coverage>
-    <include>
-      <directory suffix=".php">./lib</directory>
-    </include>
     <report>
       <text outputFile="php://stdout" showOnlySummary="true"/>
     </report>
   </coverage>
   <testsuite name="Debug_R">
     <directory>./tests</directory>
   </testsuite>
+  <source>
+    <include>
+      <directory>./lib</directory>
+    </include>
+  </source>
 </phpunit>

tests/RTest.php

@@ -14,9 +14,7 @@ final class RTest extends TestCase
 
     private static bool $isStreamFilterRegistered = false;
 
-    /**
-     * @var resource
-     */
+    /** @var resource */
     private $registeredFilter;
 
     protected function setUp(): void
@@ -73,9 +71,9 @@ public function testStripEntriesFromFullstack(): void
 
     public function testQueryDebug(): void
     {
-        rq('SELECT * FROM table WHERE c1 = :p1 AND c1 = :p11 AND c1 = :p2', ['p1' => 1, 'p11' => 2, 'p2' => '"'], false, 0, true);
+        rq('SELECT * FROM table WHERE c1 = :p1 AND c1 = :p11 AND c1 = :p2', ['p1' => 1, 'p11' => 2, 'p2' => '\''], false, 0, true);
 
-        self::assertStringContainsString('SELECT * FROM table WHERE c1 = "1" AND c1 = "2" AND c1 = "\\""', MockStderr::$output);
+        self::assertStringContainsString('SELECT * FROM table WHERE c1 = \'1\' AND c1 = \'2\' AND c1 = \'\\\'\'', MockStderr::$output);
     }
 
     public function testDoctrine(): void