toLowerCase ( ) { java . util . Map < java . lang . String , java . lang . String > input = new java . util . HashMap < java . lang . String , java . lang . String > ( ) ; input . put ( STRING_0 , STRING_1 ) ; input . put ( null , STRING_2 ) ; input . put ( STRING_3 , null ) ; java . util . Map < java . lang . String , java . lang . String > expected = new java . util . HashMap < java . lang . String , java . lang . String > ( ) ; expected . put ( STRING_4 , STRING_5 ) ; expected . put ( null , STRING_6 ) ; expected . put ( STRING_7 , null ) ; java . util . Map < java . lang . String , java . lang . String > actual = IDENT_0 . util . StringUtils . toLowerCase ( input ) ; "<AssertPlaceHolder>" ; } toLowerCase ( java . util . Map ) { java . util . Map < java . lang . String , java . lang . String > IDENT_1 = new java . util . HashMap < java . lang . String , java . lang . String > ( map . size ( ) ) ; for ( Map . Entry < java . lang . String , java . lang . String > entry : map . entrySet ( ) ) { java . lang . String key = entry . getKey ( ) ; key = ( key == null ) ? null : key . toLowerCase ( ) ; java . lang . String value = entry . getValue ( ) ; value = ( value == null ) ? null : value . toLowerCase ( ) ; IDENT_1 . put ( key , value ) ; } return IDENT_1 ; }
org . junit . Assert . assertEquals ( expected , actual )