diff options
Diffstat (limited to 'tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php')
-rw-r--r-- | tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php b/tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php new file mode 100644 index 00000000..4c4c4c04 --- /dev/null +++ b/tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php @@ -0,0 +1,35 @@ +<?php + +class wfGetCaller extends MediaWikiTestCase { + + function testZero() { + $this->assertEquals( __METHOD__, wfGetCaller( 1 ) ); + } + + function callerOne() { + return wfGetCaller(); + } + + function testOne() { + $this->assertEquals( "wfGetCaller::testOne", self::callerOne() ); + } + + function intermediateFunction( $level = 2, $n = 0 ) { + if ( $n > 0 ) + return self::intermediateFunction( $level, $n - 1 ); + return wfGetCaller( $level ); + } + + function testTwo() { + $this->assertEquals( "wfGetCaller::testTwo", self::intermediateFunction() ); + } + + function testN() { + $this->assertEquals( "wfGetCaller::testN", self::intermediateFunction( 2, 0 ) ); + $this->assertEquals( "wfGetCaller::intermediateFunction", self::intermediateFunction( 1, 0 ) ); + + for ($i=0; $i < 10; $i++) + $this->assertEquals( "wfGetCaller::intermediateFunction", self::intermediateFunction( $i + 1, $i ) ); + } +} + |