METHOD_0 ( ) { java . util . Map < java . lang . String , java . lang . Integer > map = com . IDENT_0 . core . util . IDENT_1 . METHOD_1 ( ) ; map . put ( "a" , INT_0 ) ; map . put ( STRING_0 , INT_1 ) ; map . put ( "b" , 8 ) ; map . put ( STRING_1 , 8 ) ; map . put ( STRING_2 , INT_0 ) ; map . put ( STRING_3 , INT_0 ) ; java . util . Set < java . lang . String > IDENT_2 = com . IDENT_0 . core . util . IDENT_3 . METHOD_2 ( map ) . METHOD_3 ( ) ; "<AssertPlaceHolder>" ; } METHOD_2 ( java . util . Map ) { if ( null == map ) { return java . util . Collections . METHOD_4 ( ) ; } return METHOD_5 ( map , new org . apache . commons . IDENT_4 . IDENT_5 . IDENT_6 < Map . Entry < IDENT_7 , IDENT_8 > > ( new com . IDENT_0 . core . util . IDENT_9 . IDENT_10 < Map . Entry < IDENT_7 , IDENT_8 > > ( "value" ) ) ) ; }
org . junit . Assert . assertThat ( METHOD_3 , org . hamcrest . Matchers . contains ( STRING_0 , STRING_3 , STRING_2 , "a" , STRING_1 , "b" ) )