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system/Test/Mock/MockResult.php

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+<?php
+
+/**
+ * This file is part of CodeIgniter 4 framework.
+ *
+ * (c) CodeIgniter Foundation <admin@codeigniter.com>
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+namespace CodeIgniter\Test\Mock;
+
+use CodeIgniter\Database\BaseResult;
+
+class MockResult extends BaseResult
+{
+    /**
+     * Gets the number of fields in the result set.
+     */
+    public function getFieldCount(): int
+    {
+        return 0;
+    }
+
+    /**
+     * Generates an array of column names in the result set.
+     */
+    public function getFieldNames(): array
+    {
+        return [];
+    }
+
+    /**
+     * Generates an array of objects representing field meta-data.
+     */
+    public function getFieldData(): array
+    {
+        return [];
+    }
+
+    /**
+     * Frees the current result.
+     *
+     * @return mixed
+     */
+    public function freeResult()
+    {
+    }
+
+    /**
+     * Moves the internal pointer to the desired offset. This is called
+     * internally before fetching results to make sure the result set
+     * starts at zero.
+     *
+     * @param int $n
+     *
+     * @return mixed
+     */
+    public function dataSeek($n = 0)
+    {
+    }
+
+    /**
+     * Returns the result set as an array.
+     *
+     * Overridden by driver classes.
+     *
+     * @return mixed
+     */
+    protected function fetchAssoc()
+    {
+    }
+
+    /**
+     * Returns the result set as an object.
+     *
+     * Overridden by child classes.
+     *
+     * @param string $className
+     *
+     * @return object
+     */
+    protected function fetchObject($className = 'stdClass')
+    {
+        return new $className();
+    }
+
+    /**
+     * Gets the number of fields in the result set.
+     */
+    public function getNumRows(): int
+    {
+        return 0;
+    }
+}