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diff --git a/www/wiki/tests/phpunit/includes/context/RequestContextTest.php b/www/wiki/tests/phpunit/includes/context/RequestContextTest.php
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+++ b/www/wiki/tests/phpunit/includes/context/RequestContextTest.php
@@ -0,0 +1,117 @@
+<?php
+
+/**
+ * @group Database
+ * @group RequestContext
+ */
+class RequestContextTest extends MediaWikiTestCase {
+
+	/**
+	 * Test the relationship between title and wikipage in RequestContext
+	 * @covers RequestContext::getWikiPage
+	 * @covers RequestContext::getTitle
+	 */
+	public function testWikiPageTitle() {
+		$context = new RequestContext();
+
+		$curTitle = Title::newFromText( "A" );
+		$context->setTitle( $curTitle );
+		$this->assertTrue( $curTitle->equals( $context->getWikiPage()->getTitle() ),
+			"When a title is first set WikiPage should be created on-demand for that title." );
+
+		$curTitle = Title::newFromText( "B" );
+		$context->setWikiPage( WikiPage::factory( $curTitle ) );
+		$this->assertTrue( $curTitle->equals( $context->getTitle() ),
+			"Title must be updated when a new WikiPage is provided." );
+
+		$curTitle = Title::newFromText( "C" );
+		$context->setTitle( $curTitle );
+		$this->assertTrue(
+			$curTitle->equals( $context->getWikiPage()->getTitle() ),
+			"When a title is updated the WikiPage should be purged "
+				. "and recreated on-demand with the new title."
+		);
+	}
+
+	/**
+	 * @covers RequestContext::importScopedSession
+	 */
+	public function testImportScopedSession() {
+		// Make sure session handling is started
+		if ( !MediaWiki\Session\PHPSessionHandler::isInstalled() ) {
+			MediaWiki\Session\PHPSessionHandler::install(
+				MediaWiki\Session\SessionManager::singleton()
+			);
+		}
+		$oldSessionId = session_id();
+
+		$context = RequestContext::getMain();
+
+		$oInfo = $context->exportSession();
+		$this->assertEquals( '127.0.0.1', $oInfo['ip'], "Correct initial IP address." );
+		$this->assertEquals( 0, $oInfo['userId'], "Correct initial user ID." );
+		$this->assertFalse( MediaWiki\Session\SessionManager::getGlobalSession()->isPersistent(),
+			'Global session isn\'t persistent to start' );
+
+		$user = User::newFromName( 'UnitTestContextUser' );
+		$user->addToDatabase();
+
+		$sinfo = [
+			'sessionId' => 'd612ee607c87e749ef14da4983a702cd',
+			'userId' => $user->getId(),
+			'ip' => '192.0.2.0',
+			'headers' => [
+				'USER-AGENT' => 'Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:18.0) Gecko/20100101 Firefox/18.0'
+			]
+		];
+		// importScopedSession() sets these variables
+		$this->setMwGlobals( [
+			'wgUser' => new User,
+			'wgRequest' => new FauxRequest,
+		] );
+		$sc = RequestContext::importScopedSession( $sinfo ); // load new context
+
+		$info = $context->exportSession();
+		$this->assertEquals( $sinfo['ip'], $info['ip'], "Correct IP address." );
+		$this->assertEquals( $sinfo['headers'], $info['headers'], "Correct headers." );
+		$this->assertEquals( $sinfo['sessionId'], $info['sessionId'], "Correct session ID." );
+		$this->assertEquals( $sinfo['userId'], $info['userId'], "Correct user ID." );
+		$this->assertEquals(
+			$sinfo['ip'],
+			$context->getRequest()->getIP(),
+			"Correct context IP address."
+		);
+		$this->assertEquals(
+			$sinfo['headers'],
+			$context->getRequest()->getAllHeaders(),
+			"Correct context headers."
+		);
+		$this->assertEquals(
+			$sinfo['sessionId'],
+			MediaWiki\Session\SessionManager::getGlobalSession()->getId(),
+			"Correct context session ID."
+		);
+		if ( \MediaWiki\Session\PHPSessionHandler::isEnabled() ) {
+			$this->assertEquals( $sinfo['sessionId'], session_id(), "Correct context session ID." );
+		} else {
+			$this->assertEquals( $oldSessionId, session_id(), "Unchanged PHP session ID." );
+		}
+		$this->assertEquals( true, $context->getUser()->isLoggedIn(), "Correct context user." );
+		$this->assertEquals( $sinfo['userId'], $context->getUser()->getId(), "Correct context user ID." );
+		$this->assertEquals(
+			'UnitTestContextUser',
+			$context->getUser()->getName(),
+			"Correct context user name."
+		);
+
+		unset( $sc ); // restore previous context
+
+		$info = $context->exportSession();
+		$this->assertEquals( $oInfo['ip'], $info['ip'], "Correct restored IP address." );
+		$this->assertEquals( $oInfo['headers'], $info['headers'], "Correct restored headers." );
+		$this->assertEquals( $oInfo['sessionId'], $info['sessionId'], "Correct restored session ID." );
+		$this->assertEquals( $oInfo['userId'], $info['userId'], "Correct restored user ID." );
+		$this->assertFalse( MediaWiki\Session\SessionManager::getGlobalSession()->isPersistent(),
+			'Global session isn\'t persistent after restoring the context' );
+	}
+}