allow vendord

vendor/google/gax/src/Testing/GeneratedTest.php

@@ -0,0 +1,102 @@
+<?php
+/*
+ * Copyright 2017 Google LLC
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+namespace Google\ApiCore\Testing;
+
+use Google\ApiCore\Serializer;
+use Google\Protobuf\DescriptorPool;
+use Google\Protobuf\Internal\Message;
+use Google\Protobuf\RepeatedField;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @internal
+ */
+abstract class GeneratedTest extends TestCase
+{
+    /**
+     * @param mixed $expected
+     * @param mixed $actual
+     */
+    public function assertProtobufEquals(&$expected, &$actual)
+    {
+        if ($expected === $actual) {
+            // This is not needed but reduces the number of "This test did not perform any assertions" messages
+            $this->assertSame($expected, $actual);
+
+            return;
+        }
+
+        if (is_array($expected) || $expected instanceof RepeatedField) {
+            if (is_array($expected) === is_array($actual)) {
+                $this->assertEquals($expected, $actual);
+            }
+
+            $this->assertCount(count($expected), $actual);
+
+            $expectedValues = $this->getValues($expected);
+            $actualValues = $this->getValues($actual);
+
+            for ($i = 0; $i < count($expectedValues); $i++) {
+                $expectedElement = $expectedValues[$i];
+                $actualElement = $actualValues[$i];
+                $this->assertProtobufEquals($expectedElement, $actualElement);
+            }
+        } else {
+            $this->assertEquals($expected, $actual);
+            if ($expected instanceof Message) {
+                $pool = DescriptorPool::getGeneratedPool();
+                $descriptor = $pool->getDescriptorByClassName(get_class($expected));
+
+                $fieldCount = $descriptor->getFieldCount();
+                for ($i = 0; $i < $fieldCount; $i++) {
+                    $field = $descriptor->getField($i);
+                    $getter = Serializer::getGetter($field->getName());
+                    $expectedFieldValue = $expected->$getter();
+                    $actualFieldValue = $actual->$getter();
+                    $this->assertProtobufEquals($expectedFieldValue, $actualFieldValue);
+                }
+            }
+        }
+    }
+
+    /**
+     * @param iterable $field
+     */
+    private function getValues($field)
+    {
+        return array_values(
+            is_array($field)
+                ? $field
+                : iterator_to_array($field)
+        );
+    }
+}