3 files changed, 304 insertions, 0 deletions
diff --git a/tests/config/config_test.php b/tests/config/config_test.php
new file mode 100644
index 0000000000..9c91d9eb87
--- /dev/null
+++ b/tests/config/config_test.php
@@ -0,0 +1,120 @@
+<?php
+/**
+*
+* @package testing
+* @copyright (c) 2010 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License
+*
+*/
+
+class phpbb_config_test extends phpbb_test_case
+{
+	public function test_offset_exists()
+	{
+		$config = new phpbb_config(array('foo' => 'bar'));
+
+		$this->assertTrue(isset($config['foo']));
+		$this->assertFalse(isset($config['foobar']));
+	}
+
+	public function test_offset_get()
+	{
+		$config = new phpbb_config(array('foo' => 'bar'));
+		$this->assertEquals('bar', $config['foo']);
+	}
+
+	public function test_offset_get_missing()
+	{
+		$config = new phpbb_config(array());
+		$this->assertEquals('', $config['foo']);
+	}
+
+	public function test_offset_set()
+	{
+		$config = new phpbb_config(array());
+		$config['foo'] = 'x';
+		$this->assertEquals('x', $config['foo']);
+	}
+
+	public function test_offset_unset_fails()
+	{
+		$this->setExpectedTriggerError(E_USER_ERROR);
+		$config = new phpbb_config(array('foo' => 'x'));
+		unset($config['foo']);
+	}
+
+	public function test_count()
+	{
+		$config = new phpbb_config(array('foo' => 'bar'));
+		$this->assertEquals(1, count($config));
+	}
+
+	public function test_iterate()
+	{
+		$vars = array('foo' => '23', 'bar' => '42');
+		$config = new phpbb_config($vars);
+
+		$count = 0;
+		foreach ($config as $key => $value)
+		{
+			$this->assertTrue(isset($vars[$key]));
+			$this->assertEquals($vars[$key], $value);
+
+			$count++;
+		}
+
+		$this->assertEquals(count($vars), $count);
+	}
+
+	public function test_set_overwrite()
+	{
+		$config = new phpbb_config(array('foo' => 'x'));
+		$config->set('foo', 'bar');
+		$this->assertEquals('bar', $config['foo']);
+	}
+
+	public function test_set_new()
+	{
+		$config = new phpbb_config(array());
+		$config->set('foo', 'bar');
+		$this->assertEquals('bar', $config['foo']);
+	}
+
+	public function test_set_atomic_overwrite()
+	{
+		$config = new phpbb_config(array('foo' => 'bar'));
+		$this->assertTrue($config->set_atomic('foo', 'bar', '23'));
+		$this->assertEquals('23', $config['foo']);
+	}
+
+	public function test_set_atomic_new()
+	{
+		$config = new phpbb_config(array());
+		$this->assertTrue($config->set_atomic('foo', false, '23'));
+		$this->assertEquals('23', $config['foo']);
+	}
+
+	public function test_set_atomic_failure()
+	{
+		$config = new phpbb_config(array('foo' => 'bar'));
+		$this->assertFalse($config->set_atomic('foo', 'wrong', '23'));
+		$this->assertEquals('bar', $config['foo']);
+	}
+
+	public function test_increment()
+	{
+		$config = new phpbb_config(array('foo' => '23'));
+		$config->increment('foo', 3);
+		$this->assertEquals(26, $config['foo']);
+		$config->increment('foo', 1);
+		$this->assertEquals(27, $config['foo']);
+	}
+
+	public function test_delete()
+	{
+		$config = new phpbb_config(array('foo' => 'bar'));
+
+		$config->delete('foo');
+		$this->assertFalse(isset($config['foo']));
+	}
+}
diff --git a/tests/config/db_test.php b/tests/config/db_test.php
new file mode 100644
index 0000000000..e817545a54
--- /dev/null
+++ b/tests/config/db_test.php
@@ -0,0 +1,166 @@
+<?php
+/**
+*
+* @package testing
+* @copyright (c) 2010 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License
+*
+*/
+
+require_once dirname(__FILE__) . '/../mock/cache.php';
+
+class phpbb_config_db_test extends phpbb_database_test_case
+{
+	private $cache;
+	private $db;
+	private $config;
+
+	public function getDataSet()
+	{
+		return $this->createXMLDataSet(dirname(__FILE__) . '/fixtures/config.xml');
+	}
+
+	public function setUp()
+	{
+		parent::setUp();
+
+		$this->cache = new phpbb_mock_cache;
+		$this->db = $this->new_dbal();
+		$this->config = new phpbb_config_db($this->db, $this->cache, 'phpbb_config');
+	}
+
+	public function test_load_config()
+	{
+		$this->assertEquals('23', $this->config['foo']);
+		$this->assertEquals('42', $this->config['bar']);
+	}
+
+	public function test_load_cached()
+	{
+		$cache = new phpbb_mock_cache(array('config' => array('x' => 'y')));
+		$this->config = new phpbb_config_db($this->db, $cache, 'phpbb_config');
+
+		$this->assertTrue(!isset($this->config['foo']));
+		$this->assertEquals('42', $this->config['bar']);
+
+		$this->assertEquals('y', $this->config['x']);
+	}
+
+	public function test_offset_set()
+	{
+		$this->config['foo'] = 'x'; // temporary set
+		$this->assertEquals('x', $this->config['foo']);
+
+		$config2 = new phpbb_config_db($this->db, $this->cache, 'phpbb_config');
+		$this->assertEquals('23', $config2['foo']);
+	}
+
+	public function test_set_overwrite()
+	{
+		$this->config->set('foo', '17');
+		$this->assertEquals('17', $this->config['foo']);
+
+		// re-read config and populate cache
+		$config2 = new phpbb_config_db($this->db, $this->cache, 'phpbb_config');
+		$this->cache->checkVar($this, 'config', array('foo' => '17'));
+	}
+
+	public function test_set_overwrite_uncached()
+	{
+		$this->config->set('bar', '17', false);
+
+		// re-read config and populate cache
+		$config2 = new phpbb_config_db($this->db, $this->cache, 'phpbb_config');
+		$this->cache->checkVar($this, 'config', array('foo' => '23'));
+	}
+
+	public function test_set_new()
+	{
+		$this->config->set('foobar', '5');
+		$this->assertEquals('5', $this->config['foobar']);
+
+		// re-read config and populate cache
+		$config2 = new phpbb_config_db($this->db, $this->cache, 'phpbb_config');
+		$this->cache->checkVar($this, 'config', array('foo' => '23', 'foobar' => '5'));
+	}
+
+	public function test_set_new_uncached()
+	{
+		$this->config->set('foobar', '5', false);
+		$this->assertEquals('5', $this->config['foobar']);
+
+		// re-read config and populate cache
+		$config2 = new phpbb_config_db($this->db, $this->cache, 'phpbb_config');
+		$this->cache->checkVar($this, 'config', array('foo' => '23'));
+	}
+
+	public function test_set_atomic_overwrite()
+	{
+		$this->assertTrue($this->config->set_atomic('foo', '23', '17'));
+		$this->assertEquals('17', $this->config['foo']);
+	}
+
+	public function test_set_atomic_new()
+	{
+		$this->assertTrue($this->config->set_atomic('foobar', false, '5'));
+		$this->assertEquals('5', $this->config['foobar']);
+	}
+
+	public function test_set_atomic_failure()
+	{
+		$this->assertFalse($this->config->set_atomic('foo', 'wrong', '17'));
+		$this->assertEquals('23', $this->config['foo']);
+	}
+
+	public function test_increment()
+	{
+		$this->config->increment('foo', 3);
+		$this->assertEquals(26, $this->config['foo']);
+		$this->config->increment('foo', 1);
+		$this->assertEquals(27, $this->config['foo']);
+	}
+
+	public function test_increment_new()
+	{
+		$this->config->increment('foobar', 3);
+		$this->assertEquals(3, $this->config['foobar']);;
+	}
+
+	public function test_delete()
+	{
+		$this->assertTrue(isset($this->config['foo']));
+		$this->config->delete('foo');
+		$this->cache->checkVarUnset($this, 'foo');
+		$this->assertFalse(isset($this->config['foo']));
+
+		// re-read config and populate cache
+		$cache2 = new phpbb_mock_cache;
+		$config2 = new phpbb_config_db($this->db, $cache2, 'phpbb_config');
+		$cache2->checkVarUnset($this, 'foo');
+		$this->assertFalse(isset($config2['foo']));
+	}
+
+	public function test_delete_write_read_not_cacheable()
+	{
+		// bar is dynamic
+		$this->assertTrue(isset($this->config['bar']));
+		$this->config->delete('bar');
+		$this->cache->checkVarUnset($this, 'bar');
+		$this->assertFalse(isset($this->config['bar']));
+		
+		$this->config->set('bar', 'new bar', false);
+		$this->assertEquals('new bar', $this->config['bar']);
+	}
+
+	public function test_delete_write_read_cacheable()
+	{
+		// foo is not dynamic
+		$this->assertTrue(isset($this->config['foo']));
+		$this->config->delete('foo');
+		$this->cache->checkVarUnset($this, 'foo');
+		$this->assertFalse(isset($this->config['foo']));
+		
+		$this->config->set('foo', 'new foo', true);
+		$this->assertEquals('new foo', $this->config['foo']);
+	}
+}
diff --git a/tests/config/fixtures/config.xml b/tests/config/fixtures/config.xml
new file mode 100644
index 0000000000..9d395b685c
--- /dev/null
+++ b/tests/config/fixtures/config.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<dataset>
+	<table name="phpbb_config">
+		<column>config_name</column>
+		<column>config_value</column>
+		<column>is_dynamic</column>
+		<row>
+			<value>foo</value>
+			<value>23</value>
+			<value>0</value>
+		</row>
+		<row>
+			<value>bar</value>
+			<value>42</value>
+			<value>1</value>
+		</row>
+	</table>
+</dataset>