Add: test_suite.php in php7 dir

Author: ni-glu

tests/php7/test_suite.php

@@ -0,0 +1,33 @@
+<?php
+require_once '../../php7/src/diff-patch.php';
+
+// for all directories in ../data directory, run the test
+$dataDir = __DIR__ . '/../data';
+$dirs = scandir($dataDir);
+$dirs = array_diff($dirs, array('..', '.'));
+
+foreach ($dirs as $dir) {
+  // write dir name, but keep the cursor at the same line
+  echo "Testing: $dir ... ";
+
+  $file01 = $dataDir . '/' . $dir . '/01.json';
+  $file02 = $dataDir . '/' . $dir . '/02.json';
+
+  // read file 01.json and 02.json from the directory
+  $obj01 = json_decode(file_get_contents($file01), true);
+  $obj02 = json_decode(file_get_contents($file02), true);
+
+  // diff obj01 and obj02 and create a diffData object
+  $diffData = diff($obj01, $obj02);
+
+  // apply diffData to obj01 and create a new object
+  $patched_obj01 = patch($obj01, $diffData);
+
+  // check if patched_obj01 is equal to obj02
+  if (json_encode($patched_obj01) !== json_encode($obj02)) {
+    echo "FAILED\n";
+  } else {
+    echo "OK\n";
+  }
+}
+?>