Implemented requested changes. Closes #134.

src/FuzeWorks/ConfigORM/ConfigORMAbstract.php

@@ -70,12 +70,33 @@ abstract class ConfigORMAbstract implements Iterator
         $this->cfg = $this->originalCfg;
     }
 
+    /**
+     * Clears the current config
+     */
+    public function clear()
+    {
+        $this->cfg = [];
+    }
+
+    /**
+     * Replaces keys and values in the config with the provided array
+     *
+     * @param array $replacementArray
+     */
+    public function replace(array $replacementArray)
+    {
+        foreach ($replacementArray as $key => $value)
+        {
+            $this->cfg[$key] = $value;
+        }
+    }
+
     /**
      * Checks if a requested key is set in the config file.
      *
      * @param string $name Parameter name
-     *
      * @return bool true on isset, false on not
+     * @codeCoverageIgnore
      */
     public function __isset($name)
     {
@@ -86,8 +107,8 @@ abstract class ConfigORMAbstract implements Iterator
      * Return a value from a config file.
      *
      * @param string $name Key of the requested entry
-     *
      * @return mixed Value of the requested entry
+     * @codeCoverageIgnore
      */
     public function __get($name)
     {
@@ -99,6 +120,7 @@ abstract class ConfigORMAbstract implements Iterator
      *
      * @param string $name  Key of the entry
      * @param mixed  $value Value of the entry
+     * @codeCoverageIgnore
      */
     public function __set($name, $value)
     {
@@ -109,6 +131,7 @@ abstract class ConfigORMAbstract implements Iterator
      * Unset a value in a config file.
      *
      * @param string Key of the entry
+     * @codeCoverageIgnore
      */
     public function __unset($name)
     {
@@ -117,6 +140,7 @@ abstract class ConfigORMAbstract implements Iterator
 
     /**
      * Iterator method.
+     * @codeCoverageIgnore
      */
     public function rewind()
     {
@@ -125,6 +149,7 @@ abstract class ConfigORMAbstract implements Iterator
 
     /**
      * Iterator method.
+     * @codeCoverageIgnore
      */
     public function current()
     {
@@ -133,6 +158,7 @@ abstract class ConfigORMAbstract implements Iterator
 
     /**
      * Iterator method.
+     * @codeCoverageIgnore
      */
     public function key()
     {
@@ -141,6 +167,7 @@ abstract class ConfigORMAbstract implements Iterator
 
     /**
      * Iterator method.
+     * @codeCoverageIgnore
      */
     public function next()
     {
@@ -149,6 +176,7 @@ abstract class ConfigORMAbstract implements Iterator
 
     /**
      * Iterator method.
+     * @codeCoverageIgnore
      */
     public function valid()
     {

test/core/core_configORMAbstractTest.php

@@ -0,0 +1,173 @@
+<?php
+/**
+ * FuzeWorks Framework Core.
+ *
+ * The FuzeWorks PHP FrameWork
+ *
+ * Copyright (C) 2013-2019 TechFuze
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * @author    TechFuze
+ * @copyright Copyright (c) 2013 - 2019, TechFuze. (http://techfuze.net)
+ * @license   https://opensource.org/licenses/MIT MIT License
+ *
+ * @link  http://techfuze.net/fuzeworks
+ * @since Version 1.2.0
+ *
+ * @version Version 1.2.0
+ */
+
+use FuzeWorks\ConfigORM\ConfigORMAbstract;
+
+/**
+ * Class ConfigORMAbstractTest
+ *
+ * Config testing suite, will test the special methods from ConfigORMAbstract
+ */
+class ConfigORMAbstractTest extends CoreTestAbstract
+{
+    /**
+     * @covers \FuzeWorks\ConfigORM\ConfigORMAbstract::revert
+     */
+    public function testRevert()
+    {
+        // First load the Mock ORM
+        $cfgORM = new ConfigORMMock();
+
+        // Assert initial values
+        $this->assertEquals('value', $cfgORM->initial);
+
+        // Assert when set and changed
+        $cfgORM->other = 'nothing';
+        $cfgORM->initial = 'otherValue';
+        $this->assertEquals('nothing', $cfgORM->other);
+        $this->assertEquals('otherValue', $cfgORM->initial);
+
+        // Revert it
+        $cfgORM->revert();
+
+        // Assert not set
+        $this->assertFalse(isset($cfgORM->other));
+        $this->assertEquals('value', $cfgORM->initial);
+    }
+
+    /**
+     * @covers \FuzeWorks\ConfigORM\ConfigORMAbstract::replace
+     */
+    public function testReplaceWithNewValues()
+    {
+        // First load the Mock ORM
+        $cfgORM = new ConfigORMMock();
+
+        // Assert initial values
+        $this->assertEquals('value', $cfgORM->initial);
+
+        // Create replacement array
+        $replace = ['something' => 'wonderful', 'anything' => 'else'];
+
+        // Assert not yet set
+        $this->assertFalse(isset($cfgORM->something));
+        $this->assertFalse(isset($cfgORM->anything));
+
+        // Replace it
+        $cfgORM->replace($replace);
+
+        // Assert now set
+        $this->assertEquals('value', $cfgORM->initial);
+        $this->assertEquals('wonderful', $cfgORM->something);
+        $this->assertEquals('else', $cfgORM->anything);
+    }
+
+    /**
+     * @depends testReplaceWithNewValues
+     * @covers \FuzeWorks\ConfigORM\ConfigORMAbstract::replace
+     */
+    public function testReplaceExistingValues()
+    {
+        // First load the Mock ORM
+        $cfgORM = new ConfigORMMock();
+
+        // Assert initial values
+        $this->assertEquals('value', $cfgORM->initial);
+
+        // Create replacement array
+        $replace = ['initial' => 'otherValue', 'something' => 'wonderful', 'anything' => 'else'];
+
+        // Assert not yet set
+        $this->assertFalse(isset($cfgORM->something));
+        $this->assertFalse(isset($cfgORM->anything));
+        $this->assertNotEquals('otherValue', $cfgORM->initial);
+
+        // Replace it
+        $cfgORM->replace($replace);
+
+        // Assert now set
+        $this->assertEquals('otherValue', $cfgORM->initial);
+        $this->assertEquals('wonderful', $cfgORM->something);
+        $this->assertEquals('else', $cfgORM->anything);
+    }
+
+    /**
+     * @covers \FuzeWorks\ConfigORM\ConfigORMAbstract::toArray
+     */
+    public function testToArray()
+    {
+        // First load the Mock ORM
+        $cfgORM = new ConfigORMMock();
+
+        // Assert ORM is an object
+        $this->assertIsObject($cfgORM);
+
+        // Assert output of toArray is an array
+        $this->assertIsArray($cfgORM->toArray());
+
+        // Assert array is as expected
+        $this->assertEquals(['initial' => 'value'], $cfgORM->toArray());
+    }
+
+    /**
+     * @depends testToArray
+     * @covers \FuzeWorks\ConfigORM\ConfigORMAbstract::clear
+     */
+    public function testClear()
+    {
+        // First load the Mock ORM
+        $cfgORM = new ConfigORMMock();
+
+        // Assert initial values
+        $this->assertEquals('value', $cfgORM->initial);
+
+        // Clear the cfg
+        $cfgORM->clear();
+
+        // Assert not set and empty
+        $this->assertFalse(isset($cfgORM->initial));
+        $this->assertEmpty($cfgORM->toArray());
+    }
+}
+
+class ConfigORMMock extends ConfigORMAbstract
+{
+    public function __construct()
+    {
+        $this->originalCfg['initial'] = 'value';
+        $this->cfg['initial'] = 'value';
+    }
+}