21 lines
		
	
	
		
			421 B
		
	
	
	
		
			Factor
		
	
	
			
		
		
	
	
			21 lines
		
	
	
		
			421 B
		
	
	
	
		
			Factor
		
	
	
| USING: kernel tools.test eval ;
 | |
| IN: compiler.tests.redefine12
 | |
| 
 | |
| ! A regression that came about when fixing the
 | |
| ! 'no method on classes-intersect?' bug
 | |
| 
 | |
| GENERIC: g ( a -- b )
 | |
| 
 | |
| M: object g drop t ;
 | |
| 
 | |
| : h ( a -- b ) dup [ g ] when ;
 | |
| 
 | |
| [ f ] [ f h ] unit-test
 | |
| [ t ] [ "hi" h ] unit-test
 | |
| 
 | |
| TUPLE: jeah ;
 | |
| 
 | |
| [ ] [ "USE: kernel IN: compiler.tests.redefine12 M: jeah g drop f ;" eval( -- ) ] unit-test
 | |
| 
 | |
| [ f ] [ T{ jeah } h ] unit-test
 |