MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / tests / common / TestSetup.php

diff --git a/tests/common/TestSetup.php b/tests/common/TestSetup.php
new file mode 100644 (file)
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--- /dev/null
+++ b/tests/common/TestSetup.php
@@ -0,0 +1,113 @@
+<?php
+
+/**
+ * Common code for test environment initialisation and teardown
+ */
+class TestSetup {
+       /**
+        * This should be called before Setup.php, e.g. from the finalSetup() method
+        * of a Maintenance subclass
+        */
+       public static function applyInitialConfig() {
+               global $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType, $wgMainWANCache;
+               global $wgMainStash;
+               global $wgLanguageConverterCacheType, $wgUseDatabaseMessages;
+               global $wgLocaltimezone, $wgLocalisationCacheConf;
+               global $wgSearchType;
+               global $wgDevelopmentWarnings;
+               global $wgSessionProviders, $wgSessionPbkdf2Iterations;
+               global $wgJobTypeConf;
+               global $wgAuthManagerConfig, $wgAuth;
+
+               // wfWarn should cause tests to fail
+               $wgDevelopmentWarnings = true;
+
+               // Make sure all caches and stashes are either disabled or use
+               // in-process cache only to prevent tests from using any preconfigured
+               // cache meant for the local wiki from outside the test run.
+               // See also MediaWikiTestCase::run() which mocks CACHE_DB and APC.
+
+               // Disabled in DefaultSettings, override local settings
+               $wgMainWANCache =
+               $wgMainCacheType = CACHE_NONE;
+               // Uses CACHE_ANYTHING in DefaultSettings, use hash instead of db
+               $wgMessageCacheType =
+               $wgParserCacheType =
+               $wgSessionCacheType =
+               $wgLanguageConverterCacheType = 'hash';
+               // Uses db-replicated in DefaultSettings
+               $wgMainStash = 'hash';
+               // Use memory job queue
+               $wgJobTypeConf = [
+                       'default' => [ 'class' => 'JobQueueMemory', 'order' => 'fifo' ],
+               ];
+
+               $wgUseDatabaseMessages = false; # Set for future resets
+
+               // Assume UTC for testing purposes
+               $wgLocaltimezone = 'UTC';
+
+               $wgLocalisationCacheConf['storeClass'] = 'LCStoreNull';
+
+               // Do not bother updating search tables
+               $wgSearchType = 'SearchEngineDummy';
+
+               // Generic MediaWiki\Session\SessionManager configuration for tests
+               // We use CookieSessionProvider because things might be expecting
+               // cookies to show up in a FauxRequest somewhere.
+               $wgSessionProviders = [
+                       [
+                               'class' => MediaWiki\Session\CookieSessionProvider::class,
+                               'args' => [ [
+                                       'priority' => 30,
+                                       'callUserSetCookiesHook' => true,
+                               ] ],
+                       ],
+               ];
+
+               // Single-iteration PBKDF2 session secret derivation, for speed.
+               $wgSessionPbkdf2Iterations = 1;
+
+               // Generic AuthManager configuration for testing
+               $wgAuthManagerConfig = [
+                       'preauth' => [],
+                       'primaryauth' => [
+                               [
+                                       'class' => MediaWiki\Auth\TemporaryPasswordPrimaryAuthenticationProvider::class,
+                                       'args' => [ [
+                                               'authoritative' => false,
+                                       ] ],
+                               ],
+                               [
+                                       'class' => MediaWiki\Auth\LocalPasswordPrimaryAuthenticationProvider::class,
+                                       'args' => [ [
+                                               'authoritative' => true,
+                                       ] ],
+                               ],
+                       ],
+                       'secondaryauth' => [],
+               ];
+               $wgAuth = new MediaWiki\Auth\AuthManagerAuthPlugin();
+
+               // T46192 Do not attempt to send a real e-mail
+               Hooks::clear( 'AlternateUserMailer' );
+               Hooks::register(
+                       'AlternateUserMailer',
+                       function () {
+                               return false;
+                       }
+               );
+               // xdebug's default of 100 is too low for MediaWiki
+               ini_set( 'xdebug.max_nesting_level', 1000 );
+
+               // Bug T116683 serialize_precision of 100
+               // may break testing against floating point values
+               // treated with PHP's serialize()
+               ini_set( 'serialize_precision', 17 );
+
+               // TODO: we should call MediaWikiTestCase::prepareServices( new GlobalVarConfig() ) here.
+               // But PHPUnit may not be loaded yet, so we have to wait until just
+               // before PHPUnit_TextUI_Command::main() is executed.
+       }
+
+}