--TEST-- Tideways: Test (direct and indirect) recursive function calls. --FILE-- 0) { if ($use_direct_recursion) foo($depth - 1, $use_direct_recursion); else bar($depth - 1, $use_direct_recursion); } } tideways_xhprof_enable(); foo(4, true); $output = tideways_xhprof_disable(); echo "Direct Recursion\n"; print_canonical($output); echo "\n"; tideways_xhprof_enable(); foo(4, false); $output = tideways_xhprof_disable(); echo "Indirect Recursion\n"; print_canonical($output); echo "\n"; ?> --EXPECT-- Direct Recursion foo : ct= 1; wt=*; foo==>foo@1 : ct= 1; wt=*; foo@1==>foo@2 : ct= 1; wt=*; foo@2==>foo@3 : ct= 1; wt=*; foo@3==>foo@4 : ct= 1; wt=*; main() : ct= 1; wt=*; tideways_xhprof_disable : ct= 1; wt=*; tideways_xhprof_disable==>tideways_xhprof_disable@1: ct= 1; wt=*; Indirect Recursion bar==>foo@1 : ct= 1; wt=*; bar@1==>foo@2 : ct= 1; wt=*; bar@2==>foo@3 : ct= 1; wt=*; bar@3==>foo@4 : ct= 1; wt=*; foo : ct= 1; wt=*; foo==>bar : ct= 1; wt=*; foo@1==>bar@1 : ct= 1; wt=*; foo@2==>bar@2 : ct= 1; wt=*; foo@3==>bar@3 : ct= 1; wt=*; main() : ct= 1; wt=*; tideways_xhprof_disable : ct= 1; wt=*; tideways_xhprof_disable==>tideways_xhprof_disable@1: ct= 1; wt=*;