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<?php
/**
* Copyright (c) 2013 Bart Visscher <bartv@thisnet.nl>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
class Test_Config extends PHPUnit_Framework_TestCase {
const CONFIG_FILE = 'static://config.php';
const CONFIG_DIR = 'static://';
const TESTCONTENT = '<?php $CONFIG=array("foo"=>"bar");';
/**
* @var \OC\Config
*/
private $config;
function setUp() {
file_put_contents(self::CONFIG_FILE, self::TESTCONTENT);
$this->config = new OC\Config(self::CONFIG_DIR);
}
public function testReadData() {
$config = new OC\Config('/non-existing');
$this->assertAttributeEquals(array(), 'cache', $config);
$this->assertAttributeEquals(array('foo' => 'bar'), 'cache', $this->config);
}
public function testGetKeys() {
$this->assertEquals(array('foo'), $this->config->getKeys());
}
public function testGetValue() {
$this->assertEquals('bar', $this->config->getValue('foo'));
$this->assertEquals(null, $this->config->getValue('bar'));
$this->assertEquals('moo', $this->config->getValue('bar', 'moo'));
}
public function testSetValue() {
$this->config->setDebugMode(false);
$this->config->setValue('foo', 'moo');
$this->assertAttributeEquals(array('foo' => 'moo'), 'cache', $this->config);
$content = file_get_contents(self::CONFIG_FILE);
$expected = "<?php\n\$CONFIG = array (\n 'foo' => 'moo',\n);\n";
$this->assertEquals($expected, $content);
$this->config->setValue('bar', 'red');
$this->assertAttributeEquals(array('foo' => 'moo', 'bar' => 'red'), 'cache', $this->config);
$content = file_get_contents(self::CONFIG_FILE);
$expected = "<?php\n\$CONFIG = array (\n 'foo' => 'moo',\n 'bar' => 'red',\n);\n";
$this->assertEquals($expected, $content);
}
public function testDeleteKey() {
$this->config->setDebugMode(false);
$this->config->deleteKey('foo');
$this->assertAttributeEquals(array(), 'cache', $this->config);
$content = file_get_contents(self::CONFIG_FILE);
$expected = "<?php\n\$CONFIG = array (\n);\n";
$this->assertEquals($expected, $content);
}
public function testSavingDebugMode() {
$this->config->setDebugMode(true);
$this->config->deleteKey('foo'); // change something so we save to the config file
$this->assertAttributeEquals(array(), 'cache', $this->config);
$this->assertAttributeEquals(true, 'debugMode', $this->config);
$content = file_get_contents(self::CONFIG_FILE);
$expected = "<?php\ndefine('DEBUG',true);\n\$CONFIG = array (\n);\n";
$this->assertEquals($expected, $content);
}
/**
* @expectedException \OC\HintException
*/
public function testWriteData() {
$config = new OC\Config('/non-writable');
// TODO never get's called, because the previous call throws the exception
// maybe include some more logic to create a readable dir and then try to
// write to this dir
//
// console commands:
// $ sudo touch /non-writableconfig.php
// $ sudo chmod go-rwx /non-writableconfig.php
// ---- call the tests now -> above statemant throws the exception
//
// $ sudo chmod go+r /non-writableconfig.php
// ---- call the tests now -> bellow statemant throws the exception
$config->setValue('foo', 'bar');
}
}
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