5.6

.travis.yml

@@ -1,7 +1,5 @@
 language: php
 php:
-    - 5.4
-    - 5.5
     - 5.6
     - 7.0
     - hhvm

composer.json

@@ -14,7 +14,7 @@
 		}
 	],
 	"require": {
-		"php": ">=5.4.4",
+		"php": ">=5.6.0",
 		"nette/utils": "~2.2, >=2.2.2"
 	},
 	"require-dev": {

src/Bridges/HttpDI/HttpExtension.php

@@ -31,18 +31,18 @@ public function loadConfiguration()
 		$config = $this->validateConfig($this->defaults);
 
 		$container->addDefinition($this->prefix('requestFactory'))
-			->setClass('Nette\Http\RequestFactory')
+			->setClass(Nette\Http\RequestFactory::class)
 			->addSetup('setProxy', [$config['proxy']]);
 
 		$container->addDefinition($this->prefix('request'))
-			->setClass('Nette\Http\Request')
+			->setClass(Nette\Http\Request::class)
 			->setFactory('@Nette\Http\RequestFactory::createHttpRequest');
 
 		$container->addDefinition($this->prefix('response'))
-			->setClass('Nette\Http\Response');
+			->setClass(Nette\Http\Response::class);
 
 		$container->addDefinition($this->prefix('context'))
-			->setClass('Nette\Http\Context');
+			->setClass(Nette\Http\Context::class);
 
 		if ($this->name === 'http') {
 			$container->addAlias('nette.httpRequestFactory', $this->prefix('requestFactory'));

src/Bridges/HttpDI/SessionExtension.php

@@ -38,15 +38,15 @@ public function loadConfiguration()
 		$this->setConfig($config);
 
 		$session = $container->addDefinition($this->prefix('session'))
-			->setClass('Nette\Http\Session');
+			->setClass(Nette\Http\Session::class);
 
 		if ($config['expiration']) {
 			$session->addSetup('setExpiration', [$config['expiration']]);
 		}
 
 		if ($this->debugMode && $config['debugger']) {
 			$session->addSetup('@Tracy\Bar::addPanel', [
-				new Nette\DI\Statement('Nette\Bridges\HttpTracy\SessionPanel'),
+				new Nette\DI\Statement(Nette\Bridges\HttpTracy\SessionPanel::class)
 			]);
 		}
 

src/Http/Context.php

@@ -35,7 +35,7 @@ public function __construct(IRequest $request, IResponse $response)
 
 	/**
 	 * Attempts to cache the sent entity by its last modification date.
-	 * @param  string|int|\DateTime  last modified time
+	 * @param  string|int|\DateTimeInterface  last modified time
 	 * @param  string  strong entity tag validator
 	 * @return bool
 	 */

src/Http/Helpers.php

@@ -19,7 +19,7 @@ class Helpers
 
 	/**
 	 * Returns HTTP valid date format.
-	 * @param  string|int|\DateTime
+	 * @param  string|int|\DateTimeInterface
 	 * @return string
 	 */
 	public static function formatDate($time)

src/Http/IResponse.php

@@ -111,7 +111,7 @@ function redirect($url, $code = self::S302_FOUND);
 
 	/**
 	 * Sets the number of seconds before a page cached on a browser expires.
-	 * @param  string|int|\DateTime  time, value 0 means "until the browser is closed"
+	 * @param  string|int|\DateTimeInterface  time, value 0 means "until the browser is closed"
 	 * @return void
 	 */
 	function setExpiration($seconds);

src/Http/Response.php

@@ -152,7 +152,7 @@ public function redirect($url, $code = self::S302_FOUND)
 
 	/**
 	 * Sets the number of seconds before a page cached on a browser expires.
-	 * @param  string|int|\DateTime  time, value 0 means "until the browser is closed"
+	 * @param  string|int|\DateTimeInterface  time, value 0 means "until the browser is closed"
 	 * @return self
 	 * @throws Nette\InvalidStateException  if HTTP headers have been sent
 	 */
@@ -244,7 +244,7 @@ public function __destruct()
 	 * Sends a cookie.
 	 * @param  string name of the cookie
 	 * @param  string value
-	 * @param  string|int|\DateTime  expiration time, value 0 means "until the browser is closed"
+	 * @param  string|int|\DateTimeInterface  expiration time, value 0 means "until the browser is closed"
 	 * @param  string
 	 * @param  string
 	 * @param  bool

src/Http/Session.php

@@ -23,8 +23,8 @@
  */
 class Session extends Nette\Object
 {
-	/** Default file lifetime is 3 hours */
-	const DEFAULT_FILE_LIFETIME = 10800;
+	/** Default file lifetime */
+	const DEFAULT_FILE_LIFETIME = 3 * Nette\Utils\DateTime::HOUR;
 
 	/** @var bool  has been session ID regenerated? */
 	private $regenerated;
@@ -284,7 +284,7 @@ public function getName()
 	 * @return SessionSection
 	 * @throws Nette\InvalidArgumentException
 	 */
-	public function getSection($section, $class = 'Nette\Http\SessionSection')
+	public function getSection($section, $class = SessionSection::class)
 	{
 		return new $class($this, $section);
 	}
@@ -446,7 +446,7 @@ private function configure(array $config)
 
 	/**
 	 * Sets the amount of time allowed between requests before the session will be terminated.
-	 * @param  string|int|\DateTime  time, value 0 means "until the browser is closed"
+	 * @param  string|int|\DateTimeInterface  time, value 0 means "until the browser is closed"
 	 * @return self
 	 */
 	public function setExpiration($time)

src/Http/SessionSection.php

@@ -175,7 +175,7 @@ public function offsetUnset($name)
 
 	/**
 	 * Sets the expiration of the section or specific variables.
-	 * @param  string|int|\DateTime  time, value 0 means "until the browser is closed"
+	 * @param  string|int|\DateTimeInterface  time, value 0 means "until the browser is closed"
 	 * @param  mixed   optional list of variables / single variable to expire
 	 * @return self
 	 */

src/Http/UserStorage.php

@@ -117,7 +117,7 @@ public function getNamespace()
 
 	/**
 	 * Enables log out after inactivity.
-	 * @param  string|int|\DateTime Number of seconds or timestamp
+	 * @param  string|int|\DateTimeInterface Number of seconds or timestamp
 	 * @param  int Log out when the browser is closed | Clear the identity from persistent storage?
 	 * @return self
 	 */

tests/Http.DI/HttpExtension.services.phpt

@@ -18,10 +18,10 @@ eval($compiler->compile([], 'Container1'));
 
 $container = new Container1;
 
-Assert::type('Nette\Http\RequestFactory', $container->getService('http.requestFactory'));
-Assert::type('Nette\Http\Request', $container->getService('http.request'));
-Assert::type('Nette\Http\Response', $container->getService('http.response'));
-Assert::type('Nette\Http\Context', $container->getService('http.context'));
+Assert::type(Nette\Http\RequestFactory::class, $container->getService('http.requestFactory'));
+Assert::type(Nette\Http\Request::class, $container->getService('http.request'));
+Assert::type(Nette\Http\Response::class, $container->getService('http.response'));
+Assert::type(Nette\Http\Context::class, $container->getService('http.context'));
 
 // aliases
 Assert::same($container->getService('http.requestFactory'), $container->getService('nette.httpRequestFactory'));

tests/Http.DI/SessionExtension.autoStart.phpt

@@ -28,7 +28,7 @@ eval($compiler->compile($config, 'Container1'));
 $container = new Container1;
 
 $session = $container->getService('session.session');
-Assert::type('Nette\Http\Session', $session);
+Assert::type(Nette\Http\Session::class, $session);
 Assert::false($session->isStarted());
 
 // aliases

tests/Http/Request.files.phpt

@@ -100,10 +100,10 @@ $_FILES = [
 $factory = new Http\RequestFactory;
 $request = $factory->createHttpRequest();
 
-Assert::type('Nette\Http\FileUpload', $request->files['file1']);
-Assert::type('Nette\Http\FileUpload', $request->files['file2'][2]);
-Assert::type('Nette\Http\FileUpload', $request->files['file3']['y']['z']);
-Assert::type('Nette\Http\FileUpload', $request->files['file3'][1]);
+Assert::type(Nette\Http\FileUpload::class, $request->files['file1']);
+Assert::type(Nette\Http\FileUpload::class, $request->files['file2'][2]);
+Assert::type(Nette\Http\FileUpload::class, $request->files['file3']['y']['z']);
+Assert::type(Nette\Http\FileUpload::class, $request->files['file3'][1]);
 
 Assert::false(isset($request->files['file0']));
 Assert::true(isset($request->files['file1']));

tests/Http/Request.invalidEncoding.phpt

@@ -86,9 +86,9 @@ test(function () { // unfiltered data
 	Assert::same('1', $request->getCookie(CONTROL_CHARACTERS));
 	Assert::same('1', $request->cookies['array'][INVALID]);
 
-	Assert::type('Nette\Http\FileUpload', $request->getFile(INVALID));
-	Assert::type('Nette\Http\FileUpload', $request->getFile(CONTROL_CHARACTERS));
-	Assert::type('Nette\Http\FileUpload', $request->files['file1']);
+	Assert::type(Nette\Http\FileUpload::class, $request->getFile(INVALID));
+	Assert::type(Nette\Http\FileUpload::class, $request->getFile(CONTROL_CHARACTERS));
+	Assert::type(Nette\Http\FileUpload::class, $request->files['file1']);
 });
 
 
@@ -116,6 +116,6 @@ test(function () { // filtered data
 
 	Assert::null($request->getFile(INVALID));
 	Assert::null($request->getFile(CONTROL_CHARACTERS));
-	Assert::type('Nette\Http\FileUpload', $request->files['file1']);
+	Assert::type(Nette\Http\FileUpload::class, $request->files['file1']);
 	Assert::same('', $request->files['file1']->name);
 });

tests/Http/Response.error.phpt

@@ -38,4 +38,4 @@ $response->setHeader('A', 'b');
 Assert::exception(function () use ($response) {
 	ob_flush();
 	$response->setHeader('A', 'b');
-}, 'Nette\InvalidStateException', 'Cannot send header after HTTP headers have been sent (output started at ' . __FILE__ . ':' . (__LINE__ - 2) . ').');
+}, Nette\InvalidStateException::class, 'Cannot send header after HTTP headers have been sent (output started at ' . __FILE__ . ':' . (__LINE__ - 2) . ').');

tests/Http/Session.sections.phpt

@@ -25,4 +25,4 @@ $section->hello = 'world';
 Assert::true($session->hasSection('trees')); // hasSection() should have returned TRUE for a section with keys set
 
 $section = $session->getSection('default');
-Assert::type('Nette\Http\SessionSection', $section);
+Assert::type(Nette\Http\SessionSection::class, $section);

tests/Http/Session.start.error.phpt

@@ -19,4 +19,4 @@ $session = new Session(new Nette\Http\Request(new Nette\Http\UrlScript), new Net
 
 Assert::exception(function () use ($session) {
 	$session->start();
-}, 'Nette\InvalidStateException', '%a?%open(%A%) failed: %a%');
+}, Nette\InvalidStateException::class, '%a?%open(%A%) failed: %a%');