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<?php declare(strict_types=1); |
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namespace SmrTest\lib\DefaultGame; |
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use Page; |
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use Smr\Container\DiContainer; |
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use Smr\Session; |
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use SmrAccount; |
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use SmrTest\BaseIntegrationSpec; |
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/** |
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* @covers Smr\Session |
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*/ |
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class SessionIntegrationTest extends BaseIntegrationSpec { |
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private Session $session; |
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protected function tablesToTruncate(): array { |
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return ['debug']; |
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} |
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protected function setUp(): void { |
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// Start each test with a fresh container (and Smr\Session). |
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// This ensures the independence of each test. |
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DiContainer::initialize(false); |
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$this->session = Session::getInstance(); |
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} |
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protected function tearDown(): void { |
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// Clear superglobals to avoid impacting other tests |
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$_REQUEST = []; |
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$_COOKIE = []; |
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} |
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public function test_game(): void { |
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// Sessions are initialized with no game |
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self::assertFalse($this->session->hasGame()); |
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self::assertSame(0, $this->session->getGameID()); |
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// Now update the game |
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$gameID = 3; |
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$this->session->updateGame($gameID); |
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self::assertTrue($this->session->hasGame()); |
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self::assertSame($gameID, $this->session->getGameID()); |
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} |
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public function test_account(): void { |
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// Sessions are initialized with no account |
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self::assertFalse($this->session->hasAccount()); |
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self::assertSame(0, $this->session->getAccountID()); |
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// Now update the account |
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$account = $this->createMock(SmrAccount::class); |
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$account |
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->method('getAccountID') |
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->willReturn(7); |
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$this->session->setAccount($account); |
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self::assertTrue($this->session->hasAccount()); |
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self::assertSame(7, $this->session->getAccountID()); |
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} |
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public function test_getSN(): void { |
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// If there is no 'sn' parameter of the $_REQUEST superglobal, |
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// then we get an empty SN. |
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self::assertSame('', $this->session->getSN()); |
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// Now create a new Session with a specific 'sn' parameter set. |
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$sn = 'some_sn'; |
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$_REQUEST['sn'] = $sn; |
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$session = DiContainer::make(Session::class); |
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self::assertSame($sn, $session->getSN()); |
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} |
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public function test_getSessionID(): void { |
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// The default Session ID is a random 32-length string |
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self::assertSame(32, strlen($this->session->getSessionID())); |
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// Create a Session with a specific ID |
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$sessionID = md5('hello'); |
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$_COOKIE['session_id'] = $sessionID; |
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$session = DiContainer::make(Session::class); |
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self::assertSame($sessionID, $session->getSessionID()); |
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// If we try to use a session ID with fewer than 32 chars, |
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// we get a random ID instead |
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$sessionID = 'hello'; |
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$_COOKIE['session_id'] = $sessionID; |
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$session = DiContainer::make(Session::class); |
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self::assertNotEquals($sessionID, $session->getSessionID()); |
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} |
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public function test_ajax(): void { |
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// If $_REQUEST is empty, ajax is false |
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self::assertFalse($this->session->ajax); |
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// Test other values in $_REQUEST |
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$_REQUEST['ajax'] = 1; |
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self::assertTrue(DiContainer::make(Session::class)->ajax); |
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$_REQUEST['ajax'] = 'anything other than 1'; |
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self::assertFalse(DiContainer::make(Session::class)->ajax); |
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} |
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public function test_current_var(): void { |
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// With an empty session, there should be no current var |
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self::assertFalse($this->session->hasCurrentVar()); |
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// Add a page to the session so that we can find it later. |
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// (This mimics Page::href but with better access to the SN.) |
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$page = Page::create('some_page'); |
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$sn = $this->session->addLink($page); |
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$sessionID = $this->session->getSessionID(); // needed for later |
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$this->session->update(); |
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// Create a new Session, requesting the SN we just made |
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$_REQUEST['sn'] = $sn; |
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$_COOKIE['session_id'] = $sessionID; |
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$session = DiContainer::make(Session::class); |
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// Now we should be able to find this sn in the var |
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self::assertTrue($session->hasCurrentVar()); |
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// The current var should now be accessible |
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$var = $session->getCurrentVar(); |
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self::assertSame('some_page', $var->file); |
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// We can now change the current var |
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$page2 = Page::create('another_page'); |
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$session->setCurrentVar($page2); |
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// Old references to $var should not be modified |
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self::assertSame('some_page', $var->file); |
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// But a new reference to $var should be updated |
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$var2 = $session->getCurrentVar(); |
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self::assertSame('another_page', $var2->file); |
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// If we make a new session, but keep the same SN (e.g. ajax), |
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// we should still get the updated var, even though it wasn't |
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// the one originally associated with this SN. |
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$session->update(); |
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$_REQUEST['ajax'] = 1; |
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$session = DiContainer::make(Session::class); |
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self::assertEquals($var2, $session->getCurrentVar()); |
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// If we destroy the Session, then the current var should no longer |
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// be accessible to a new Session. |
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$session->destroy(); |
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$session = DiContainer::make(Session::class); |
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self::assertFalse($session->hasCurrentVar()); |
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} |
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public function test_addLink(): void { |
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// If we add two different pages, we should get different SNs. |
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$page = Page::create('some_page'); |
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$sn = $this->session->addLink($page); |
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$page2 = Page::create('another_page'); |
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self::assertNotEquals($sn, $this->session->addLink($page2)); |
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} |
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public function test_addLink_page_already_added(): void { |
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// If we add the same page object twice, it will give the same SN. |
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$page = Page::create('some_page'); |
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$sn = $this->session->addLink($page); |
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self::assertSame($sn, $this->session->addLink($page)); |
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// This works if the pages are equal, but not the same object. |
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$page2 = clone $page; |
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self::assertNotSame($page, $page2); |
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self::assertSame($sn, $this->session->addLink($page2)); |
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// It also works if we modify the page object (though this isn't |
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// recommended, we clone when adding from Page::href to avoid this). |
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$page['bla'] = true; |
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self::assertSame($sn, $this->session->addLink($page)); |
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} |
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public function test_clearLinks(): void { |
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srand(0); // seed rng to avoid getting the same random SN twice |
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$page = Page::create('some_page'); |
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$sn = $this->session->addLink($page); |
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// After clearing links, the same page will return a different SN. |
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$this->session->clearLinks(); |
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self::assertNotSame($sn, $this->session->addLink($page)); |
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} |
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public function test_getRequestVar(): void { |
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// Initialize the current var so that we can update it |
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$page = Page::create('some_page'); |
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$this->session->setCurrentVar($page); |
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// Prepare request values |
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$_REQUEST = [ |
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'str' => 'foo', |
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'int' => 4, |
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'arr' => [5, 6], |
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]; |
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// Check the following conditions: |
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// 1. The index is not set in the current var beforehand |
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// 2. We return the expected value from getRequestVar |
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// 3. The value is stored in the current var afterwards |
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self::assertArrayNotHasKey('str', $this->session->getCurrentVar()); |
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self::assertSame('foo', $this->session->getRequestVar('str')); |
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self::assertSame('foo', $this->session->getCurrentVar()['str']); |
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self::assertArrayNotHasKey('int', $this->session->getCurrentVar()); |
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self::assertSame(4, $this->session->getRequestVarInt('int')); |
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self::assertSame(4, $this->session->getCurrentVar()['int']); |
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self::assertArrayNotHasKey('arr', $this->session->getCurrentVar()); |
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self::assertSame([5, 6], $this->session->getRequestVarIntArray('arr')); |
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self::assertSame([5, 6], $this->session->getCurrentVar()['arr']); |
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} |
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} |
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