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-rw-r--r--tests/phpunit/includes/GlobalFunctions/GlobalTest.php103
1 files changed, 101 insertions, 2 deletions
diff --git a/tests/phpunit/includes/GlobalFunctions/GlobalTest.php b/tests/phpunit/includes/GlobalFunctions/GlobalTest.php
index 1e30273e..e89e36f6 100644
--- a/tests/phpunit/includes/GlobalFunctions/GlobalTest.php
+++ b/tests/phpunit/includes/GlobalFunctions/GlobalTest.php
@@ -666,9 +666,9 @@ class GlobalTest extends MediaWikiTestCase {
public function testWfMkdirParents() {
// Should not return true if file exists instead of directory
$fname = $this->getNewTempFile();
- wfSuppressWarnings();
+ MediaWiki\suppressWarnings();
$ok = wfMkdirParents( $fname );
- wfRestoreWarnings();
+ MediaWiki\restoreWarnings();
$this->assertFalse( $ok );
}
@@ -687,6 +687,105 @@ class GlobalTest extends MediaWikiTestCase {
$this->assertEquals( $expected, $actual, $description );
}
+ public function wfWikiID() {
+ $this->setMwGlobals( array(
+ 'wgDBname' => 'example',
+ 'wgDBprefix' => '',
+ ) );
+ $this->assertEquals(
+ wfWikiID(),
+ 'example'
+ );
+
+ $this->setMwGlobals( array(
+ 'wgDBname' => 'example',
+ 'wgDBprefix' => 'mw_',
+ ) );
+ $this->assertEquals(
+ wfWikiID(),
+ 'example-mw_'
+ );
+ }
+
+ public function testWfMemcKey() {
+ // Just assert the exact output so we can catch unintentional changes to key
+ // construction, which would effectively invalidate all existing cache.
+
+ $this->setMwGlobals( array(
+ 'wgCachePrefix' => false,
+ 'wgDBname' => 'example',
+ 'wgDBprefix' => '',
+ ) );
+ $this->assertEquals(
+ wfMemcKey( 'foo', '123', 'bar' ),
+ 'example:foo:123:bar'
+ );
+
+ $this->setMwGlobals( array(
+ 'wgCachePrefix' => false,
+ 'wgDBname' => 'example',
+ 'wgDBprefix' => 'mw_',
+ ) );
+ $this->assertEquals(
+ wfMemcKey( 'foo', '123', 'bar' ),
+ 'example-mw_:foo:123:bar'
+ );
+
+ $this->setMwGlobals( array(
+ 'wgCachePrefix' => 'custom',
+ 'wgDBname' => 'example',
+ 'wgDBprefix' => 'mw_',
+ ) );
+ $this->assertEquals(
+ wfMemcKey( 'foo', '123', 'bar' ),
+ 'custom:foo:123:bar'
+ );
+ }
+
+ public function testWfForeignMemcKey() {
+ $this->setMwGlobals( array(
+ 'wgCachePrefix' => false,
+ 'wgDBname' => 'example',
+ 'wgDBprefix' => '',
+ ) );
+ $local = wfMemcKey( 'foo', 'bar' );
+
+ $this->setMwGlobals( array(
+ 'wgDBname' => 'other',
+ 'wgDBprefix' => 'mw_',
+ ) );
+ $this->assertEquals(
+ wfForeignMemcKey( 'example', '', 'foo', 'bar' ),
+ $local,
+ 'Match output of wfMemcKey from local wiki'
+ );
+ }
+
+ public function testWfGlobalCacheKey() {
+ $this->setMwGlobals( array(
+ 'wgCachePrefix' => 'ignored',
+ 'wgDBname' => 'example',
+ 'wgDBprefix' => ''
+ ) );
+ $one = wfGlobalCacheKey( 'some', 'thing' );
+ $this->assertEquals(
+ $one,
+ 'global:some:thing'
+ );
+
+ $this->setMwGlobals( array(
+ 'wgDBname' => 'other',
+ 'wgDBprefix' => 'mw_'
+ ) );
+ $two = wfGlobalCacheKey( 'some', 'thing' );
+
+ $this->assertEquals(
+ $one,
+ $two,
+ 'Not fragmented by wiki id'
+ );
+ }
+
public static function provideWfShellWikiCmdList() {
global $wgPhpCli;