/**
* Test the public API of the {@link lang_installer} class
*/
public function test_lang_installer()
{
// test the manipulation with the download queue
$installer = new testable_lang_installer();
$this->assertFalse($installer->protected_is_queued());
$installer->protected_add_to_queue('cs');
$installer->protected_add_to_queue(array('cs', 'sk'));
$this->assertTrue($installer->protected_is_queued());
$this->assertTrue($installer->protected_is_queued('cs'));
$this->assertTrue($installer->protected_is_queued('sk'));
$this->assertFalse($installer->protected_is_queued('de_kids'));
$installer->set_queue('de_kids');
$this->assertFalse($installer->protected_is_queued('cs'));
$this->assertFalse($installer->protected_is_queued('sk'));
$this->assertFalse($installer->protected_is_queued('de'));
$this->assertFalse($installer->protected_is_queued('de_du'));
$this->assertTrue($installer->protected_is_queued('de_kids'));
$installer->set_queue(array('cs', 'de_kids'));
$this->assertTrue($installer->protected_is_queued('cs'));
$this->assertFalse($installer->protected_is_queued('sk'));
$this->assertFalse($installer->protected_is_queued('de'));
$this->assertFalse($installer->protected_is_queued('de_du'));
$this->assertTrue($installer->protected_is_queued('de_kids'));
$installer->set_queue(array());
$this->assertFalse($installer->protected_is_queued());
unset($installer);
// install a set of lang packs
$installer = new testable_lang_installer(array('cs', 'de_kids', 'xx'));
$result = $installer->run();
$this->assertEqual($result['cs'], lang_installer::RESULT_UPTODATE);
$this->assertEqual($result['de_kids'], lang_installer::RESULT_INSTALLED);
$this->assertEqual($result['xx'], lang_installer::RESULT_DOWNLOADERROR);
// the following two were automatically added to the queue
$this->assertEqual($result['de_du'], lang_installer::RESULT_INSTALLED);
$this->assertEqual($result['de'], lang_installer::RESULT_UPTODATE);
// exception throwing
$installer = new testable_lang_installer(array('yy'));
$this->expectException('lang_installer_exception');
$installer->run();
}
/**
* Test the public API of the {@link lang_installer} class.
*/
public function test_lang_installer()
{
// Test the manipulation with the download queue.
$installer = new testable_lang_installer();
$this->assertFalse($installer->protected_is_queued());
$installer->protected_add_to_queue('cs');
$installer->protected_add_to_queue(array('cs', 'sk'));
$this->assertTrue($installer->protected_is_queued());
$this->assertTrue($installer->protected_is_queued('cs'));
$this->assertTrue($installer->protected_is_queued('sk'));
$this->assertFalse($installer->protected_is_queued('de_kids'));
$installer->set_queue('de_kids');
$this->assertFalse($installer->protected_is_queued('cs'));
$this->assertFalse($installer->protected_is_queued('sk'));
$this->assertFalse($installer->protected_is_queued('de'));
$this->assertFalse($installer->protected_is_queued('de_du'));
$this->assertTrue($installer->protected_is_queued('de_kids'));
$installer->set_queue(array('cs', 'de_kids'));
$this->assertTrue($installer->protected_is_queued('cs'));
$this->assertFalse($installer->protected_is_queued('sk'));
$this->assertFalse($installer->protected_is_queued('de'));
$this->assertFalse($installer->protected_is_queued('de_du'));
$this->assertTrue($installer->protected_is_queued('de_kids'));
$installer->set_queue(array());
$this->assertFalse($installer->protected_is_queued());
unset($installer);
// Install a set of lang packs.
$installer = new testable_lang_installer(array('cs', 'de_kids', 'xx'));
$result = $installer->run();
$this->assertSame($result['cs'], lang_installer::RESULT_UPTODATE);
$this->assertSame($result['de_kids'], lang_installer::RESULT_INSTALLED);
$this->assertSame($result['xx'], lang_installer::RESULT_DOWNLOADERROR);
// The following two were automatically added to the queue.
$this->assertSame($result['de_du'], lang_installer::RESULT_INSTALLED);
$this->assertSame($result['de'], lang_installer::RESULT_UPTODATE);
// Exception throwing.
$installer = new testable_lang_installer(array('yy'));
try {
$installer->run();
$this->fail('lang_installer_exception exception expected');
} catch (moodle_exception $e) {
$this->assertInstanceOf('lang_installer_exception', $e);
}
}