METHOD_0 ( ) { "<AssertPlaceHolder>" ; } METHOD_1 ( java . util . List ) { return IDENT_0 . isEmpty ( ) ? "" : com . google . common . base . IDENT_1 . METHOD_2 ( io . IDENT_2 . cloud . util . config . IDENT_3 . IDENT_4 ) . join ( IDENT_0 ) ; }
org . junit . Assert . assertThat ( io . IDENT_2 . cloud . util . config . IDENT_3 . METHOD_1 ( java . util . Collections . < java . lang . Integer > emptyList ( ) ) , org . hamcrest . CoreMatchers . is ( "" ) )