silverstripe-docsviewer/tests/DocumentationViewerVersionWarningTest.php

<?php

/**
 * @package docsviewer
 * @subpackage tests
 */
class DocumentationViewerVersionWarningTest extends SapphireTest {
	
	protected $autoFollowRedirection = false;
	
	private $manifest;

	public function setUp() {
		parent::setUp();

		Config::nest();

		// explicitly use dev/docs. Custom paths should be tested separately 
		Config::inst()->update(
			'DocumentationViewer', 'link_base', 'dev/docs'
		);

		// disable automatic module registration so modules don't interfere.
		Config::inst()->update(
			'DocumentationManifest', 'automatic_registration', false
		);

		Config::inst()->remove('DocumentationManifest', 'register_entities');

		Config::inst()->update(
			'DocumentationManifest', 'register_entities', array(
				array(
					'Path' => DOCSVIEWER_PATH . "/tests/docs/",
					'Title' => 'Doc Test',
					'Key' => 'testdocs',
					'Version' => '2.3'
				),
				array(
					'Path' => DOCSVIEWER_PATH . "/tests/docs-v2.4/",
					'Title' => 'Doc Test',
					'Version' => '2.4',
					'Key' => 'testdocs',
					'Stable' => true
				),
				array(
					'Path' => DOCSVIEWER_PATH . "/tests/docs-v3.0/",
					'Title' => 'Doc Test',
					'Key' => 'testdocs',
					'Version' => '3.0'
				)
			)
		);

		$this->manifest = new DocumentationManifest(true);
	}
	
	public function tearDown() {
		parent::tearDown();
		
		Config::unnest();

	}

	public function testVersionWarning() {
		$v = new DocumentationViewer();
		
		// the current version is set to 2.4, no notice should be shown on that page
		$response = $v->handleRequest(new SS_HTTPRequest('GET', 'en/testdocs/'), DataModel::inst());
		$this->assertFalse($v->VersionWarning());

		
		// 2.3 is an older release, hitting that should return us an outdated flag
		$response = $v->handleRequest(new SS_HTTPRequest('GET', 'en/testdocs/2.3/'), DataModel::inst());
		$warn = $v->VersionWarning();
		
		$this->assertTrue($warn->OutdatedRelease);
		$this->assertNull($warn->FutureRelease);
		
		// 3.0 is a future release
		$response = $v->handleRequest(new SS_HTTPRequest('GET', 'en/testdocs/3.0/'), DataModel::inst());
		$warn = $v->VersionWarning();
		
		$this->assertNull($warn->OutdatedRelease);
		$this->assertTrue($warn->FutureRelease);
	}
}