gdb/testsuite/gdb.java/jprint.exp

   1 # Copyright 2004, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 # This file was written by Jeff Johnston. (jjohnstn@redhat.com)
  17 #
  18
  19 if $tracelevel then {
  20         strace $tracelevel
  21 }
  22
  23 load_lib "java.exp"
  24
  25 set testfile "jprint"
  26 set srcfile ${srcdir}/$subdir/${testfile}.java
  27 set binfile ${objdir}/${subdir}/${testfile}
  28 if  { [compile_java_from_source ${srcfile} ${binfile} "-g"] != "" } {
  29     untested "Couldn't compile ${srcfile}"
  30     return -1
  31 }
  32
  33 # Set the current language to java.  This counts as a test.  If it
  34 # fails, then we skip the other tests.
  35
  36 proc set_lang_java {} {
  37     global gdb_prompt
  38     global binfile objdir subdir
  39
  40     verbose "loading file '$binfile'"
  41     gdb_load $binfile
  42
  43     send_gdb "set language java\n"
  44     gdb_expect {
  45         -re ".*$gdb_prompt $" {}
  46         timeout { fail "set language java (timeout)" ; return 0 }
  47     }
  48
  49     return [gdb_test "show language" ".* source language is \"java\".*" \
  50         "set language to \"java\""]
  51 }
  52
  53 set prms_id 0
  54 set bug_id 0
  55
  56 # Start with a fresh gdb.
  57
  58 gdb_exit
  59 gdb_start
  60 gdb_reinitialize_dir $srcdir/$subdir
  61
  62 gdb_test "set print sevenbit-strings" ".*"
  63
  64 if ![set_lang_java] then {
  65     # Ref PR gdb:java/1565.  Don't use the simpler "break jmisc.main".
  66     # As of 2004-02-24 it wasn't working and is being tested separatly.
  67     # Before GCJ 4.1 (approximately) the demangled name did not include
  68     # a method signature; after that point it does include a trailing
  69     # signature.
  70     runto_main
  71     set function "${testfile}.main(java.lang.String\[\])"
  72     gdb_breakpoint "\'$function\'" { allow-pending }
  73     gdb_breakpoint "\'${function}void\'" { allow-pending }
  74     gdb_continue_to_breakpoint $function
  75
  76     gdb_test "p jvclass.addprint(4,5,6)" "sum is 15\r\n.*" "unambiguous static call"
  77
  78     gdb_test "next" ""
  79     gdb_test "next" ""
  80
  81     gdb_test "p x.print(44)" "x is 44\r\n.*" "single argument print call"
  82     gdb_test "p x.print(22,33)" "y is 33\r\n.*" "double argument print call"
  83     gdb_test "call x.dothat(55)" "new value is 58\r\n.*= 62.*" "virtual fn call"
  84     gdb_test "p x.addprint(1,2,3)" "sum is 6\r\n.*" "inherited static call"
  85     gdb_test "call x.addk(44)" "adding k gives 121\r\n.*= 121.*" "inherited virtual fn call"
  86 }