gnu/dist/gdb6/gdb/testsuite/gdb.java/jmisc1.exp

   1 # Copyright 2002, 2003, 2004 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 2 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, write to the Free Software
  15 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  16
  17 # Please email any bugs, comments, and/or additions to this file to:
  18 # bug-gdb@prep.ai.mit.edu
  19
  20 # This file was written by Anthony Green. (green@redhat.com)
  21 #
  22
  23 if $tracelevel then {
  24         strace $tracelevel
  25 }
  26
  27 load_lib "java.exp"
  28
  29 set testfile "jmisc"
  30 set srcfile ${srcdir}/$subdir/${testfile}.java
  31 set binfile ${objdir}/${subdir}/${testfile}
  32 if  { [compile_java_from_source ${srcfile} ${binfile} "-g"] != "" } {
  33     untested "Couldn't compile ${srcfile}"
  34     return -1
  35 }
  36
  37 # Set the current language to java.  This counts as a test.  If it
  38 # fails, then we skip the other tests.
  39
  40 proc set_lang_java {} {
  41     global gdb_prompt
  42     global binfile objdir subdir
  43
  44     verbose "loading file '$binfile'"
  45     gdb_load $binfile
  46
  47     send_gdb "set language java\n"
  48     gdb_expect {
  49         -re ".*$gdb_prompt $" {}
  50         timeout { fail "set language java (timeout)" ; return 0 }
  51     }
  52
  53     return [gdb_test "show language" ".* source language is \"java\".*" \
  54         "set language to \"java\""]
  55 }
  56
  57 set prms_id 0
  58 set bug_id 0
  59
  60 # Start with a fresh gdb.
  61
  62 gdb_exit
  63 gdb_start
  64 gdb_reinitialize_dir $srcdir/$subdir
  65
  66 gdb_test "set print sevenbit-strings" ".*"
  67
  68 if ![set_lang_java] then {
  69     runto ${testfile}.main(java.lang.String\[\])
  70
  71     send_gdb "ptype jmisc\n"
  72     gdb_expect {
  73         -re "type = class jmisc  extends java.lang.Object \{\[\r\n\ \t]+void main\\(java\.lang\.String\\\[]\\);\[\r\n\ \t]+jmisc\\(\\);\[\r\n\ \t]+\}\[\r\n\ \t]+$gdb_prompt $"               { pass "ptype jmisc" }
  74         -re ".*$gdb_prompt $"             { fail "ptype jmisc" }
  75         timeout { fail "ptype jmisc (timeout)" ; return }
  76     }
  77
  78     send_gdb "p args\n"
  79     gdb_expect {
  80         -re "\\\$1 = java\.lang\.String\\\[]@\[a-f0-9]+\[\r\n\ \t]+$gdb_prompt $"                                        { pass "p args" }
  81         -re ".*$gdb_prompt $"             { fail "p args" }
  82         timeout { fail "p args (timeout)" ; return }
  83     }
  84
  85     send_gdb "p *args\n"
  86     gdb_expect {
  87         -re "\\\$2 = \{length: 0\}\[\r\n\ \t]+$gdb_prompt $"                                                             { pass "p *args" }
  88         -re ".*$gdb_prompt $"             { fail "p *args" }
  89         timeout { fail "p *args (timeout)" ; return }
  90     }
  91
  92     # The idea of running to 'exit' is that 'exit' is in a different
  93     # objfile from the rest of the program (provided that program is
  94     # linked normally with a shared libc).  That causes gdb to examine
  95     # fresh objfiles.  There is nothing important about 'exit'
  96     # semantics; it could be any symbol that is in a shared library.
  97     # -- chastain 2003-08-06
  98
  99     gdb_test "break exit" ".*Breakpoint $decimal at .*"
 100     gdb_test_multiple "continue" "continue to exit" {
 101         -re ".*Breakpoint $decimal, .*exit.*$gdb_prompt $" {
 102             pass "continue to exit"
 103         }
 104         -re ".*internal-error: sect_index_text not initialized.*\\(y or n\\) " {
 105             # gdb choked on the "anonymous objfile" (probably).
 106             kfail "gdb/1322" "continue to exit"
 107             # get back to the gdb prompt
 108             gdb_test_multiple "no" "internal sync 1" {
 109                 -re ".*\\(y or n\\) " {
 110                     gdb_test_multiple "no" "internal sync 2" {
 111                         -re ".*$gdb_prompt $" { ; }
 112                     }
 113                 }
 114             }
 115         }
 116     }
 117 }