Merge "Exclude redirects from Special:Fewestrevisions"

[lhc/web/wiklou.git] / tests / phpunit / includes / libs / rdbms / database / DatabaseTest.php

diff --git a/tests/phpunit/includes/libs/rdbms/database/DatabaseTest.php b/tests/phpunit/includes/libs/rdbms/database/DatabaseTest.php
index f81e9bb..482ab4b 100644 (file)
--- a/tests/phpunit/includes/libs/rdbms/database/DatabaseTest.php
+++ b/tests/phpunit/includes/libs/rdbms/database/DatabaseTest.php
@@ -13,6 +13,8 @@ use Wikimedia\Rdbms\DatabaseMssql;
 use Wikimedia\Rdbms\DBUnexpectedError;
 
 class DatabaseTest extends PHPUnit\Framework\TestCase {
+       /** @var DatabaseTestHelper */
+       private $db;
 
        use MediaWikiCoversValidator;
 
@@ -629,6 +631,10 @@ class DatabaseTest extends PHPUnit\Framework\TestCase {
         * @covers Wikimedia\Rdbms\Database::dbSchema
         */
        public function testSchemaAndPrefixMutators() {
+               $ud = DatabaseDomain::newUnspecified();
+
+               $this->assertEquals( $ud->getId(), $this->db->getDomainID() );
+
                $old = $this->db->tablePrefix();
                $oldDomain = $this->db->getDomainId();
                $this->assertInternalType( 'string', $old, 'Prefix is string' );
@@ -643,11 +649,27 @@ class DatabaseTest extends PHPUnit\Framework\TestCase {
                $oldDomain = $this->db->getDomainId();
                $this->assertInternalType( 'string', $old, 'Schema is string' );
                $this->assertSame( $old, $this->db->dbSchema(), "Schema unchanged" );
+
+               $this->db->selectDB( 'y' );
                $this->assertSame( $old, $this->db->dbSchema( 'xxx' ) );
                $this->assertSame( 'xxx', $this->db->dbSchema(), "Schema set" );
                $this->db->dbSchema( $old );
                $this->assertNotEquals( 'xxx', $this->db->dbSchema() );
-               $this->assertSame( $oldDomain, $this->db->getDomainId() );
+               $this->assertSame( "y", $this->db->getDomainId() );
+       }
+
+       /**
+        * @covers Wikimedia\Rdbms\Database::tablePrefix
+        * @covers Wikimedia\Rdbms\Database::dbSchema
+        * @expectedException DBUnexpectedError
+        */
+       public function testSchemaWithNoDB() {
+               $ud = DatabaseDomain::newUnspecified();
+
+               $this->assertEquals( $ud->getId(), $this->db->getDomainID() );
+               $this->assertSame( '', $this->db->dbSchema() );
+
+               $this->db->dbSchema( 'xxx' );
        }
 
        /**
@@ -682,4 +704,31 @@ class DatabaseTest extends PHPUnit\Framework\TestCase {
                $this->assertSame( $oldDomain, $this->db->getDomainId() );
        }
 
+       /**
+        * @covers Wikimedia\Rdbms\Database::getLBInfo
+        * @covers Wikimedia\Rdbms\Database::setLBInfo
+        */
+       public function testGetSetLBInfo() {
+               $db = $this->getMockDB();
+
+               $this->assertEquals( [], $db->getLBInfo() );
+               $this->assertNull( $db->getLBInfo( 'pringles' ) );
+
+               $db->setLBInfo( 'soda', 'water' );
+               $this->assertEquals( [ 'soda' => 'water' ], $db->getLBInfo() );
+               $this->assertNull( $db->getLBInfo( 'pringles' ) );
+               $this->assertEquals( 'water', $db->getLBInfo( 'soda' ) );
+
+               $db->setLBInfo( 'basketball', 'Lebron' );
+               $this->assertEquals( [ 'soda' => 'water', 'basketball' => 'Lebron' ], $db->getLBInfo() );
+               $this->assertEquals( 'water', $db->getLBInfo( 'soda' ) );
+               $this->assertEquals( 'Lebron', $db->getLBInfo( 'basketball' ) );
+
+               $db->setLBInfo( 'soda', null );
+               $this->assertEquals( [ 'basketball' => 'Lebron' ], $db->getLBInfo() );
+
+               $db->setLBInfo( [ 'King' => 'James' ] );
+               $this->assertNull( $db->getLBInfo( 'basketball' ) );
+               $this->assertEquals( [ 'King' => 'James' ], $db->getLBInfo() );
+       }
 }