tests/phpunit/includes/GlobalFunctions/wfGetCallerTest.php

   1 <?php
   2
   3 class wfGetCaller extends MediaWikiTestCase {
   4
   5         function testZero() {
   6                 $this->assertEquals( __METHOD__, wfGetCaller( 1 ) );
   7         }
   8
   9         function callerOne() {
  10                 return wfGetCaller();
  11         }
  12
  13         function testOne() {
  14                 $this->assertEquals( "wfGetCaller::testOne", self::callerOne() );
  15         }
  16
  17         function intermediateFunction( $level = 2, $n = 0 ) {
  18                 if ( $n > 0 )
  19                         return self::intermediateFunction( $level, $n - 1 );
  20                 return wfGetCaller( $level );
  21         }
  22
  23         function testTwo() {
  24                 $this->assertEquals( "wfGetCaller::testTwo", self::intermediateFunction() );
  25         }
  26
  27         function testN() {
  28                 $this->assertEquals( "wfGetCaller::testN", self::intermediateFunction( 2, 0 ) );
  29                 $this->assertEquals( "wfGetCaller::intermediateFunction", self::intermediateFunction( 1, 0 ) );
  30
  31                 for ($i=0; $i < 10; $i++)
  32                         $this->assertEquals( "wfGetCaller::intermediateFunction", self::intermediateFunction( $i + 1, $i ) );
  33         }
  34 }
  35