<?php
use MediaWiki\Logger\LoggerFactory;
+use MediaWiki\MediaWikiServices;
use Psr\Log\LoggerInterface;
/**
/**
* @covers MediaWikiTestCase::stashMwGlobals
+ * @covers MediaWikiTestCase::tearDown
*/
- public function testExceptionThrownWhenStashingNonExistentGlobals() {
- $this->setExpectedException(
- 'Exception',
- 'Global with key ' . self::GLOBAL_KEY_NONEXISTING . ' doesn\'t exist and cant be stashed'
+ public function testSetNonExistentGlobalsAreUnsetOnTearDown() {
+ $globalKey = 'abcdefg1234567';
+ $this->setMwGlobals( $globalKey, true );
+ $this->assertTrue(
+ $GLOBALS[$globalKey],
+ 'Global failed to correctly set'
+ );
+
+ $this->tearDown();
+
+ $this->assertFalse(
+ isset( $GLOBALS[$globalKey] ),
+ 'Global failed to be correctly unset'
+ );
+ }
+
+ public function testOverrideMwServices() {
+ $initialServices = MediaWikiServices::getInstance();
+
+ $this->overrideMwServices();
+ $this->assertNotSame( $initialServices, MediaWikiServices::getInstance() );
+
+ $this->tearDown();
+ $this->assertSame( $initialServices, MediaWikiServices::getInstance() );
+ }
+
+ public function testSetService() {
+ $initialServices = MediaWikiServices::getInstance();
+ $initialService = $initialServices->getDBLoadBalancer();
+ $mockService = $this->getMockBuilder( LoadBalancer::class )
+ ->disableOriginalConstructor()->getMock();
+
+ $this->setService( 'DBLoadBalancer', $mockService );
+ $this->assertNotSame( $initialServices, MediaWikiServices::getInstance() );
+ $this->assertNotSame(
+ $initialService,
+ MediaWikiServices::getInstance()->getDBLoadBalancer()
);
+ $this->assertSame( $mockService, MediaWikiServices::getInstance()->getDBLoadBalancer() );
- $this->stashMwGlobals( self::GLOBAL_KEY_NONEXISTING );
+ $this->tearDown();
+ $this->assertSame( $initialServices, MediaWikiServices::getInstance() );
+ $this->assertNotSame( $mockService, MediaWikiServices::getInstance()->getDBLoadBalancer() );
+ $this->assertSame( $initialService, MediaWikiServices::getInstance()->getDBLoadBalancer() );
}
/**
* @covers MediaWikiTestCase::setLogger
* @covers MediaWikiTestCase::restoreLogger
*/
- public function testLoggersAreRestoredOnTearDown() {
- // replacing an existing logger
+ public function testLoggersAreRestoredOnTearDown_replacingExistingLogger() {
$logger1 = LoggerFactory::getInstance( 'foo' );
$this->setLogger( 'foo', $this->getMock( LoggerInterface::class ) );
$logger2 = LoggerFactory::getInstance( 'foo' );
$this->assertSame( $logger1, $logger3 );
$this->assertNotSame( $logger1, $logger2 );
+ }
- // replacing a non-existing logger
+ /**
+ * @covers MediaWikiTestCase::setLogger
+ * @covers MediaWikiTestCase::restoreLogger
+ */
+ public function testLoggersAreRestoredOnTearDown_replacingNonExistingLogger() {
$this->setLogger( 'foo', $this->getMock( LoggerInterface::class ) );
- $logger1 = LoggerFactory::getInstance( 'bar' );
+ $logger1 = LoggerFactory::getInstance( 'foo' );
$this->tearDown();
- $logger2 = LoggerFactory::getInstance( 'bar' );
+ $logger2 = LoggerFactory::getInstance( 'foo' );
$this->assertNotSame( $logger1, $logger2 );
$this->assertInstanceOf( '\Psr\Log\LoggerInterface', $logger2 );
+ }
- // replacing same logger twice
+ /**
+ * @covers MediaWikiTestCase::setLogger
+ * @covers MediaWikiTestCase::restoreLogger
+ */
+ public function testLoggersAreRestoredOnTearDown_replacingSameLoggerTwice() {
$logger1 = LoggerFactory::getInstance( 'baz' );
$this->setLogger( 'foo', $this->getMock( LoggerInterface::class ) );
$this->setLogger( 'foo', $this->getMock( LoggerInterface::class ) );