290 lines
9.4 KiB
PHP
290 lines
9.4 KiB
PHP
<?php
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require_once 'application/config/ConfigManager.php';
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require_once 'tests/Updater/DummyUpdater.php';
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/**
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* Class UpdaterTest.
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* Runs unit tests against the Updater class.
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*/
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class UpdaterTest extends PHPUnit_Framework_TestCase
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{
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/**
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* @var string Path to test datastore.
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*/
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protected static $testDatastore = 'sandbox/datastore.php';
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/**
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* @var string Config file path (without extension).
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*/
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protected static $configFile = 'tests/utils/config/configJson';
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/**
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* @var ConfigManager
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*/
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protected $conf;
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/**
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* Executed before each test.
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*/
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public function setUp()
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{
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$this->conf = new ConfigManager(self::$configFile);
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}
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/**
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* Test read_updates_file with an empty/missing file.
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*/
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public function testReadEmptyUpdatesFile()
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{
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$this->assertEquals(array(), read_updates_file(''));
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$updatesFile = $this->conf->get('resource.data_dir') . '/updates.txt';
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touch($updatesFile);
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$this->assertEquals(array(), read_updates_file($updatesFile));
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unlink($updatesFile);
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}
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/**
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* Test read/write updates file.
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*/
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public function testReadWriteUpdatesFile()
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{
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$updatesFile = $this->conf->get('resource.data_dir') . '/updates.txt';
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$updatesMethods = array('m1', 'm2', 'm3');
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write_updates_file($updatesFile, $updatesMethods);
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$readMethods = read_updates_file($updatesFile);
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$this->assertEquals($readMethods, $updatesMethods);
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// Update
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$updatesMethods[] = 'm4';
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write_updates_file($updatesFile, $updatesMethods);
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$readMethods = read_updates_file($updatesFile);
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$this->assertEquals($readMethods, $updatesMethods);
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unlink($updatesFile);
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}
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/**
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* Test errors in write_updates_file(): empty updates file.
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*
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* @expectedException Exception
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* @expectedExceptionMessageRegExp /Updates file path is not set(.*)/
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*/
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public function testWriteEmptyUpdatesFile()
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{
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write_updates_file('', array('test'));
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}
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/**
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* Test errors in write_updates_file(): not writable updates file.
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*
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* @expectedException Exception
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* @expectedExceptionMessageRegExp /Unable to write(.*)/
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*/
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public function testWriteUpdatesFileNotWritable()
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{
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$updatesFile = $this->conf->get('resource.data_dir') . '/updates.txt';
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touch($updatesFile);
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chmod($updatesFile, 0444);
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try {
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@write_updates_file($updatesFile, array('test'));
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} catch (Exception $e) {
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unlink($updatesFile);
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throw $e;
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}
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}
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/**
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* Test the update() method, with no update to run.
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* 1. Everything already run.
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* 2. User is logged out.
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*/
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public function testNoUpdates()
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{
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$updates = array(
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'updateMethodDummy1',
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'updateMethodDummy2',
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'updateMethodDummy3',
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'updateMethodException',
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);
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$updater = new DummyUpdater($updates, array(), $this->conf, true);
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$this->assertEquals(array(), $updater->update());
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$updater = new DummyUpdater(array(), array(), $this->conf, false);
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$this->assertEquals(array(), $updater->update());
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}
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/**
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* Test the update() method, with all updates to run (except the failing one).
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*/
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public function testUpdatesFirstTime()
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{
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$updates = array('updateMethodException',);
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$expectedUpdates = array(
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'updateMethodDummy1',
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'updateMethodDummy2',
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'updateMethodDummy3',
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);
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$updater = new DummyUpdater($updates, array(), $this->conf, true);
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$this->assertEquals($expectedUpdates, $updater->update());
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}
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/**
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* Test the update() method, only one update to run.
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*/
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public function testOneUpdate()
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{
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$updates = array(
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'updateMethodDummy1',
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'updateMethodDummy3',
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'updateMethodException',
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);
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$expectedUpdate = array('updateMethodDummy2');
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$updater = new DummyUpdater($updates, array(), $this->conf, true);
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$this->assertEquals($expectedUpdate, $updater->update());
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}
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/**
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* Test Update failed.
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*
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* @expectedException UpdaterException
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*/
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public function testUpdateFailed()
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{
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$updates = array(
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'updateMethodDummy1',
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'updateMethodDummy2',
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'updateMethodDummy3',
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);
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$updater = new DummyUpdater($updates, array(), $this->conf, true);
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$updater->update();
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}
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/**
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* Test update mergeDeprecatedConfig:
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* 1. init a config file.
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* 2. init a options.php file with update value.
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* 3. merge.
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* 4. check updated value in config file.
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*/
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public function testUpdateMergeDeprecatedConfig()
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{
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$this->conf->setConfigFile('tests/utils/config/configPhp');
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$this->conf->reset();
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$optionsFile = 'tests/Updater/options.php';
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$options = '<?php
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$GLOBALS[\'privateLinkByDefault\'] = true;';
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file_put_contents($optionsFile, $options);
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// tmp config file.
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$this->conf->setConfigFile('tests/Updater/config');
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// merge configs
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$updater = new Updater(array(), array(), $this->conf, true);
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// This writes a new config file in tests/Updater/config.php
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$updater->updateMethodMergeDeprecatedConfigFile();
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// make sure updated field is changed
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$this->conf->reload();
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$this->assertTrue($this->conf->get('privacy.default_private_links'));
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$this->assertFalse(is_file($optionsFile));
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// Delete the generated file.
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unlink($this->conf->getConfigFileExt());
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}
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/**
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* Test mergeDeprecatedConfig in without options file.
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*/
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public function testMergeDeprecatedConfigNoFile()
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{
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$updater = new Updater(array(), array(), $this->conf, true);
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$updater->updateMethodMergeDeprecatedConfigFile();
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$this->assertEquals('root', $this->conf->get('credentials.login'));
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}
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/**
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* Test renameDashTags update method.
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*/
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public function testRenameDashTags()
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{
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$refDB = new ReferenceLinkDB();
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$refDB->write(self::$testDatastore);
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$linkDB = new LinkDB(self::$testDatastore, true, false);
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$this->assertEmpty($linkDB->filterSearch(array('searchtags' => 'exclude')));
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$updater = new Updater(array(), $linkDB, $this->conf, true);
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$updater->updateMethodRenameDashTags();
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$this->assertNotEmpty($linkDB->filterSearch(array('searchtags' => 'exclude')));
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}
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/**
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* Convert old PHP config file to JSON config.
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*/
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public function testConfigToJson()
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{
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$configFile = 'tests/utils/config/configPhp';
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$this->conf->setConfigFile($configFile);
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$this->conf->reset();
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// The ConfigIO is initialized with ConfigPhp.
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$this->assertTrue($this->conf->getConfigIO() instanceof ConfigPhp);
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$updater = new Updater(array(), array(), $this->conf, false);
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$done = $updater->updateMethodConfigToJson();
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$this->assertTrue($done);
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// The ConfigIO has been updated to ConfigJson.
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$this->assertTrue($this->conf->getConfigIO() instanceof ConfigJson);
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$this->assertTrue(file_exists($this->conf->getConfigFileExt()));
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// Check JSON config data.
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$this->conf->reload();
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$this->assertEquals('root', $this->conf->get('credentials.login'));
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$this->assertEquals('lala', $this->conf->get('redirector.url'));
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$this->assertEquals('data/datastore.php', $this->conf->get('resource.datastore'));
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$this->assertEquals('1', $this->conf->get('plugins.WALLABAG_VERSION'));
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rename($configFile . '.save.php', $configFile . '.php');
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unlink($this->conf->getConfigFileExt());
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}
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/**
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* Launch config conversion update with an existing JSON file => nothing to do.
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*/
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public function testConfigToJsonNothingToDo()
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{
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$filetime = filemtime($this->conf->getConfigFileExt());
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$updater = new Updater(array(), array(), $this->conf, false);
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$done = $updater->updateMethodConfigToJson();
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$this->assertTrue($done);
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$expected = filemtime($this->conf->getConfigFileExt());
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$this->assertEquals($expected, $filetime);
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}
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/**
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* Test escapeUnescapedConfig with valid data.
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*/
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public function testEscapeConfig()
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{
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$sandbox = 'sandbox/config';
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copy(self::$configFile .'.json.php', $sandbox .'.json.php');
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$this->conf = new ConfigManager($sandbox);
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$title = '<script>alert("title");</script>';
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$headerLink = '<script>alert("header_link");</script>';
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$redirectorUrl = '<script>alert("redirector");</script>';
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$this->conf->set('general.title', $title);
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$this->conf->set('general.header_link', $headerLink);
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$this->conf->set('redirector.url', $redirectorUrl);
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$updater = new Updater(array(), array(), $this->conf, true);
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$done = $updater->updateMethodEscapeUnescapedConfig();
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$this->assertTrue($done);
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$this->conf->reload();
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$this->assertEquals(escape($title), $this->conf->get('general.title'));
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$this->assertEquals(escape($headerLink), $this->conf->get('general.header_link'));
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$this->assertEquals(escape($redirectorUrl), $this->conf->get('redirector.url'));
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unlink($sandbox .'.json.php');
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}
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}
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