[Techdivision] Add PHP 7.3 support

Author: roettigl

Magento/Mtf/Client/Element/SelectElement.php

@@ -91,7 +91,7 @@ public function dragAndDrop(ElementInterface $target)
      */
     protected function escapeQuotes($toEscape)
     {
-        if (strpos($toEscape, '"') !== false && strpos($toEscape, "'" != false)) {
+        if (strpos($toEscape, '"') !== false && strpos($toEscape, "'") !== false) {
             $subStrings = explode('"', $toEscape);
             $escaped = "concat(";
             $first = true;
@@ -106,7 +106,7 @@ protected function escapeQuotes($toEscape)
             return $escaped;
         }
 
-        if (strpos($toEscape, '"' !== false)) {
+        if (strpos($toEscape, '"') !== false) {
             return sprintf("'%s'", $toEscape);
         }
 

composer.json

@@ -5,7 +5,7 @@
     "keywords": ["automation", "magento", "testing"],
     "license": "OSL-3.0",
     "require": {
-        "php": ">=5.4.0|~7.2.0",
+        "php": "~7.1.0||~7.2.0||~7.3.0",
         "phpunit/phpunit": "~6.5.0",
         "phpunit/phpunit-selenium": "~4.1.0",
         "symfony/console": "~4.1.0",