# This testcase is part of GDB, the GNU debugger. # Copyright 1993, 1997, 2004, 2007, 2008, 2009 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # This file was written by Fred Fish. (fnf@cygnus.com) # And rewritten by Michael Chastain (mec.gnu@mindspring.com) if $tracelevel then { strace $tracelevel } set prms_id 0 set bug_id 0 # Start with a fresh gdb. gdb_exit gdb_start # Test input radices. proc test_one_input { iradix input output } { gdb_test "print $input" "$output" \ "print $input; expect $output; input radix $iradix" } proc test_input_radix { iradix iradixhex iradixoctal } { # set input-radix = $iradix, output-radix = ten gdb_test "set radix" \ "Input and output radices now set to decimal 10, hex a, octal 12." \ "initialize radix, input radix $iradix" gdb_test "set input-radix $iradix" \ "Input radix now set to decimal $iradix, hex $iradixhex, octal $iradixoctal." if { $iradix == 10 } then { gdb_test "show radix" \ "Input and output radices set to decimal 10, hex a, octal 12." \ "show radix, input radix $iradix" } else { gdb_test "show radix" \ "Input radix set to decimal $iradix, hex $iradixhex, octal $iradixoctal.\r\nOutput radix set to decimal 10, hex a, octal 12." \ "show radix, input radix $iradix" } # test constants with specific bases that do not use $iradix test_one_input $iradix "010" "8" test_one_input $iradix "20." "20" test_one_input $iradix "(int) 20." "20" test_one_input $iradix "0xf" "15" # test simple one-digit constants test_one_input $iradix "0" "0" test_one_input $iradix "1" "1" test_one_input $iradix "-1" "-1" # test simple two-digit constants test_one_input $iradix "10" [expr $iradix] test_one_input $iradix "11" [expr $iradix + 1] test_one_input $iradix "-10" [expr 0 - $iradix] test_one_input $iradix "-11" [expr 0 - $iradix - 1] # test simple three-digit constants test_one_input $iradix "100" [expr $iradix * $iradix] test_one_input $iradix "101" [expr $iradix * $iradix + 1] test_one_input $iradix "-100" [expr 0 - $iradix * $iradix] test_one_input $iradix "-101" [expr 0 - $iradix * $iradix - 1] # test a five-digit constant test_one_input $iradix "10101" \ [expr $iradix * $iradix * $iradix * $iradix + $iradix * $iradix + 1] } test_input_radix 2 "2" "2" test_one_input 2 "4" "Invalid number \"4\"\\." test_one_input 2 "-2" "Invalid number \"2\"\\." test_input_radix 3 "3" "3" test_one_input 3 "2" "2" test_one_input 3 "20" "6" test_one_input 3 "3" "Invalid number \"3\"\\." test_one_input 2 "30" "Invalid number \"30\"\\." test_input_radix 8 "8" "10" test_one_input 8 "20" "16" test_one_input 8 "-20" "-16" test_one_input 8 "8" "Invalid number \"8\"." test_one_input 8 "-9" "Invalid number \"9\"." test_input_radix 10 "a" "12" test_one_input 10 "-12" "-12" test_input_radix 16 "10" "20" # Test output radices. proc test_one_output { oradix input output } { gdb_test "print $input" "$output" \ "print $input; expect $output; output radix $oradix" } proc test_output_radix { oradix oradixhex oradixoctal } { # set input-radix = ten, output-radix = $oradix gdb_test "set radix" \ "Input and output radices now set to decimal 10, hex a, octal 12." \ "initialize radix, output radix $oradix" gdb_test "set output-radix $oradix" \ "Output radix now set to decimal $oradix, hex $oradixhex, octal $oradixoctal." if { $oradix == 10 } then { gdb_test "show radix" \ "Input and output radices set to decimal 10, hex a, octal 12." \ "show radix, output radix $oradix" } else { gdb_test "show radix" \ "Input radix set to decimal 10, hex a, octal 12.\r\nOutput radix set to decimal $oradix, hex $oradixhex, octal $oradixoctal." \ "show radix, output radix $oradix" } # no standard tests for output radix } test_output_radix 8 "8" "10" test_one_output 8 "010" "010" test_one_output 8 "0xf" "17" test_one_output 8 "10" "12" test_one_output 8 "100" "144" setup_kfail *-*-* "gdb/1715" test_one_output 8 "20." "24" test_one_output 8 "(int) 20." "24" test_output_radix 10 "a" "12" test_one_output 10 "010" "8" test_one_output 10 "0xf" "15" test_one_output 10 "10" "10" test_one_output 10 "100" "100" test_one_output 10 "20." "20" test_one_output 10 "(int) 20." "20" test_output_radix 16 "10" "20" test_one_output 16 "010" "8" test_one_output 16 "0xf" "f" test_one_output 16 "10" "a" test_one_output 16 "100" "64" setup_kfail *-*-* "gdb/1715" test_one_output 16 "20." "14" test_one_output 16 "(int) 20." "14" # Test rejecting invalid input radices and unsupported output radices # really rejects the radices, instead of just claiming so (PR 7536). gdb_test "set radix" \ "Input and output radices now set to decimal 10, hex a, octal 12\." \ "Reset radices" gdb_test "set input-radix 1" \ "Nonsense input radix ``decimal 1''; input radix unchanged\\." \ "Reject input-radix 1" gdb_test "show input-radix" \ "Default input radix for entering numbers is 10\\." \ "Input radix unchanged after rejection" gdb_test "set output-radix 1" \ "Unsupported output radix ``decimal 1''; output radix unchanged\\." \ "Reject output-radix 1" gdb_test "show output-radix" \ "Default output radix for printing of values is 10\\." \ "Output radix unchanged after rejection" gdb_test "set radix 7" \ "Unsupported output radix ``decimal 7''; output radix unchanged\\." \ "set radix 7 rejected" gdb_test "show output-radix" \ "Default output radix for printing of values is 10\\." \ "Output radix unchanged after rejection through set radix command"