Merge "API: Handle empty xxnamespace parameter in ApiQueryBacklinksprop"

[lhc/web/wiklou.git] / tests / phpunit / includes / WebRequestTest.php

diff --git a/tests/phpunit/includes/WebRequestTest.php b/tests/phpunit/includes/WebRequestTest.php
index 0f1634b..07c307e 100644 (file)
--- a/tests/phpunit/includes/WebRequestTest.php
+++ b/tests/phpunit/includes/WebRequestTest.php
@@ -10,12 +10,10 @@ class WebRequestTest extends MediaWikiTestCase {
                parent::setUp();
 
                $this->oldServer = $_SERVER;
-               IP::clearCaches();
        }
 
        protected function tearDown() {
                $_SERVER = $this->oldServer;
-               IP::clearCaches();
 
                parent::tearDown();
        }
@@ -28,7 +26,7 @@ class WebRequestTest extends MediaWikiTestCase {
        public function testDetectServer( $expected, $input, $description ) {
                $this->setMwGlobals( 'wgAssumeProxiesUseDefaultProtocolPorts', true );
 
-               $_SERVER = $input;
+               $this->setServerVars( $input );
                $result = WebRequest::detectServer();
                $this->assertEquals( $expected, $result, $description );
        }
@@ -125,16 +123,28 @@ class WebRequestTest extends MediaWikiTestCase {
                ];
        }
 
-       protected function mockWebRequest( $data = [] ) {
+       /**
+        * @param array $data Request data
+        * @param array $config
+        *  - float 'requestTime': Mock value for `$_SERVER['REQUEST_TIME_FLOAT']`.
+        * @return WebRequest
+        */
+       protected function mockWebRequest( array $data = [], array $config = [] ) {
                // Cannot use PHPUnit getMockBuilder() as it does not support
                // overriding protected properties afterwards
-               $reflection = new ReflectionClass( 'WebRequest' );
+               $reflection = new ReflectionClass( WebRequest::class );
                $req = $reflection->newInstanceWithoutConstructor();
 
                $prop = $reflection->getProperty( 'data' );
                $prop->setAccessible( true );
                $prop->setValue( $req, $data );
 
+               if ( isset( $config['requestTime'] ) ) {
+                       $prop = $reflection->getProperty( 'requestTime' );
+                       $prop->setAccessible( true );
+                       $prop->setValue( $req, $config['requestTime'] );
+               }
+
                return $req;
        }
 
@@ -142,9 +152,11 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getElapsedTime
         */
        public function testGetElapsedTime() {
-               $req = new FauxRequest();
-               $this->assertGreaterThanOrEqual( 0.0, $req->getElapsedTime() );
-               $this->assertEquals( 0.0, $req->getElapsedTime(), '', /*delta*/ 0.2 );
+               $now = microtime( true ) - 10.0;
+               $req = $this->mockWebRequest( [], [ 'requestTime' => $now ] );
+               $this->assertGreaterThanOrEqual( 10.0, $req->getElapsedTime() );
+               // Catch common errors, but don't fail on slow hardware or VMs (T199764).
+               $this->assertEquals( 10.0, $req->getElapsedTime(), '', 60.0 );
        }
 
        /**
@@ -156,7 +168,7 @@ class WebRequestTest extends MediaWikiTestCase {
                // Assert that WebRequest normalises GPC data using UtfNormal\Validator
                $input = "a \x00 null";
                $normal = "a \xef\xbf\xbd null";
-               $req = new FauxRequest( [ 'x' => $input, 'y' => [ $input, $input ] ] );
+               $req = $this->mockWebRequest( [ 'x' => $input, 'y' => [ $input, $input ] ] );
                $this->assertSame( $normal, $req->getVal( 'x' ) );
                $this->assertNotSame( $input, $req->getVal( 'x' ) );
                $this->assertSame( [ $normal, $normal ], $req->getArray( 'y' ) );
@@ -167,7 +179,7 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getGPCVal
         */
        public function testGetVal() {
-               $req = new FauxRequest( [ 'x' => 'Value', 'y' => [ 'a' ], 'crlf' => "A\r\nb" ] );
+               $req = $this->mockWebRequest( [ 'x' => 'Value', 'y' => [ 'a' ], 'crlf' => "A\r\nb" ] );
                $this->assertSame( 'Value', $req->getVal( 'x' ), 'Simple value' );
                $this->assertSame( null, $req->getVal( 'z' ), 'Not found' );
                $this->assertSame( null, $req->getVal( 'y' ), 'Array is ignored' );
@@ -178,7 +190,7 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getRawVal
         */
        public function testGetRawVal() {
-               $req = new FauxRequest( [
+               $req = $this->mockWebRequest( [
                        'x' => 'Value',
                        'y' => [ 'a' ],
                        'crlf' => "A\r\nb"
@@ -193,7 +205,7 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getArray
         */
        public function testGetArray() {
-               $req = new FauxRequest( [ 'x' => 'Value', 'y' => [ 'a', 'b' ] ] );
+               $req = $this->mockWebRequest( [ 'x' => 'Value', 'y' => [ 'a', 'b' ] ] );
                $this->assertSame( [ 'Value' ], $req->getArray( 'x' ), 'Value becomes array' );
                $this->assertSame( null, $req->getArray( 'z' ), 'Not found' );
                $this->assertSame( [ 'a', 'b' ], $req->getArray( 'y' ) );
@@ -203,7 +215,7 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getIntArray
         */
        public function testGetIntArray() {
-               $req = new FauxRequest( [ 'x' => [ 'Value' ], 'y' => [ '0', '4.2', '-2' ] ] );
+               $req = $this->mockWebRequest( [ 'x' => [ 'Value' ], 'y' => [ '0', '4.2', '-2' ] ] );
                $this->assertSame( [ 0 ], $req->getIntArray( 'x' ), 'Text becomes 0' );
                $this->assertSame( null, $req->getIntArray( 'z' ), 'Not found' );
                $this->assertSame( [ 0, 4, -2 ], $req->getIntArray( 'y' ) );
@@ -213,7 +225,7 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getInt
         */
        public function testGetInt() {
-               $req = new FauxRequest( [
+               $req = $this->mockWebRequest( [
                        'x' => 'Value',
                        'y' => [ 'a' ],
                        'zero' => '0',
@@ -232,7 +244,7 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getIntOrNull
         */
        public function testGetIntOrNull() {
-               $req = new FauxRequest( [
+               $req = $this->mockWebRequest( [
                        'x' => 'Value',
                        'y' => [ 'a' ],
                        'zero' => '0',
@@ -251,7 +263,7 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getFloat
         */
        public function testGetFloat() {
-               $req = new FauxRequest( [
+               $req = $this->mockWebRequest( [
                        'x' => 'Value',
                        'y' => [ 'a' ],
                        'zero' => '0',
@@ -270,7 +282,7 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getBool
         */
        public function testGetBool() {
-               $req = new FauxRequest( [
+               $req = $this->mockWebRequest( [
                        'x' => 'Value',
                        'y' => [ 'a' ],
                        'zero' => '0',
@@ -285,22 +297,43 @@ class WebRequestTest extends MediaWikiTestCase {
                $this->assertSame( true, $req->getBool( 't' ) );
        }
 
+       public static function provideFuzzyBool() {
+               return [
+                       [ 'Text', true ],
+                       [ '', false, '(empty string)' ],
+                       [ '0', false ],
+                       [ '1', true ],
+                       [ 'false', false ],
+                       [ 'true', true ],
+                       [ 'False', false ],
+                       [ 'True', true ],
+                       [ 'FALSE', false ],
+                       [ 'TRUE', true ],
+               ];
+       }
+
        /**
+        * @dataProvider provideFuzzyBool
         * @covers WebRequest::getFuzzyBool
         */
-       public function testGetFuzzyBool() {
-               $req = new FauxRequest( [ 'x' => 'Value', 'f' => 'false', 't' => 'true' ] );
-               $this->assertSame( true, $req->getFuzzyBool( 'x' ), 'Text' );
+       public function testGetFuzzyBool( $value, $expected, $message = null ) {
+               $req = $this->mockWebRequest( [ 'x' => $value ] );
+               $this->assertSame( $expected, $req->getFuzzyBool( 'x' ), $message ?: "Value: '$value'" );
+       }
+
+       /**
+        * @covers WebRequest::getFuzzyBool
+        */
+       public function testGetFuzzyBoolDefault() {
+               $req = $this->mockWebRequest();
                $this->assertSame( false, $req->getFuzzyBool( 'z' ), 'Not found' );
-               $this->assertSame( false, $req->getFuzzyBool( 'f' ) );
-               $this->assertSame( true, $req->getFuzzyBool( 't' ) );
        }
 
        /**
         * @covers WebRequest::getCheck
         */
        public function testGetCheck() {
-               $req = new FauxRequest( [ 'x' => 'Value', 'zero' => '0' ] );
+               $req = $this->mockWebRequest( [ 'x' => 'Value', 'zero' => '0' ] );
                $this->assertSame( false, $req->getCheck( 'z' ), 'Not found' );
                $this->assertSame( true, $req->getCheck( 'x' ), 'Text' );
                $this->assertSame( true, $req->getCheck( 'zero' ) );
@@ -310,7 +343,7 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getText
         */
        public function testGetText() {
-               // FauxRequest overrides getText
+               // Avoid FauxRequest (overrides getText)
                $req = $this->mockWebRequest( [ 'crlf' => "Va\r\nlue" ] );
                $this->assertSame( "Va\nlue", $req->getText( 'crlf' ), 'CR stripped' );
        }
@@ -320,7 +353,7 @@ class WebRequestTest extends MediaWikiTestCase {
         */
        public function testGetValues() {
                $values = [ 'x' => 'Value', 'y' => '' ];
-               // FauxRequest overrides getValues
+               // Avoid FauxRequest (overrides getValues)
                $req = $this->mockWebRequest( $values );
                $this->assertSame( $values, $req->getValues() );
                $this->assertSame( [ 'x' => 'Value' ], $req->getValues( 'x' ), 'Specific keys' );
@@ -330,8 +363,7 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getValueNames
         */
        public function testGetValueNames() {
-               // FauxRequest overrides getValues
-               $req = new FauxRequest( [ 'x' => 'Value', 'y' => '' ] );
+               $req = $this->mockWebRequest( [ 'x' => 'Value', 'y' => '' ] );
                $this->assertSame( [ 'x', 'y' ], $req->getValueNames() );
                $this->assertSame( [ 'x' ], $req->getValueNames( [ 'y' ] ), 'Exclude keys' );
        }
@@ -341,9 +373,8 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getIP
         */
        public function testGetIP( $expected, $input, $squid, $xffList, $private, $description ) {
-               $_SERVER = $input;
+               $this->setServerVars( $input );
                $this->setMwGlobals( [
-                       'wgSquidServersNoPurge' => $squid,
                        'wgUsePrivateIPs' => $private,
                        'wgHooks' => [
                                'IsTrustedProxy' => [
@@ -355,6 +386,8 @@ class WebRequestTest extends MediaWikiTestCase {
                        ]
                ] );
 
+               $this->setService( 'ProxyLookup', new ProxyLookup( [], $squid ) );
+
                $request = new WebRequest();
                $result = $request->getIP();
                $this->assertEquals( $expected, $result, $description );
@@ -540,6 +573,7 @@ class WebRequestTest extends MediaWikiTestCase {
                        'wgUsePrivateIPs' => false,
                        'wgHooks' => [],
                ] );
+               $this->setService( 'ProxyLookup', new ProxyLookup( [], [] ) );
 
                $request = new WebRequest();
                # Next call throw an exception about lacking an IP
@@ -584,8 +618,19 @@ class WebRequestTest extends MediaWikiTestCase {
         * @covers WebRequest::getAcceptLang
         */
        public function testAcceptLang( $acceptLanguageHeader, $expectedLanguages, $description ) {
-               $_SERVER = [ 'HTTP_ACCEPT_LANGUAGE' => $acceptLanguageHeader ];
+               $this->setServerVars( [ 'HTTP_ACCEPT_LANGUAGE' => $acceptLanguageHeader ] );
                $request = new WebRequest();
                $this->assertSame( $request->getAcceptLang(), $expectedLanguages, $description );
        }
+
+       protected function setServerVars( $vars ) {
+               // Don't remove vars which should be available in all SAPI.
+               if ( !isset( $vars['REQUEST_TIME_FLOAT'] ) ) {
+                       $vars['REQUEST_TIME_FLOAT'] = $_SERVER['REQUEST_TIME_FLOAT'];
+               }
+               if ( !isset( $vars['REQUEST_TIME'] ) ) {
+                       $vars['REQUEST_TIME'] = $_SERVER['REQUEST_TIME'];
+               }
+               $_SERVER = $vars;
+       }
 }