gdb/testsuite/gdb.java/jmisc.exp

   1 # Copyright 2000-2013 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 Anthony Green. (green@redhat.com)
  17 #
  18
  19 load_lib "java.exp"
  20
  21 if { [skip_java_tests] } { continue }
  22
  23 standard_testfile .java
  24 if {[compile_java_from_source $srcdir/$subdir/$srcfile $binfile "-g"] != ""} {
  25     continue
  26 }
  27
  28
  29 # Start with a fresh gdb.
  30
  31 gdb_exit
  32 gdb_start
  33 gdb_reinitialize_dir $srcdir/$subdir
  34 gdb_load $binfile
  35
  36 gdb_test "set print sevenbit-strings" ".*"
  37
  38 if [set_lang_java] then {
  39     # Ref PR gdb:java/1565.  Don't use the simpler "break jmisc.main".
  40     # As of 2004-02-24 it wasn't working and is being tested separatly.
  41     # Before GCJ 4.1 (approximately) the demangled name did not include
  42     # a method signature; after that point it does include a trailing
  43     # signature.
  44     runto_main
  45     set function "${testfile}.main(java.lang.String\[\])"
  46     gdb_breakpoint "$function" allow-pending
  47     gdb_breakpoint "${function}void" allow-pending
  48     gdb_continue_to_breakpoint $function
  49
  50     gdb_test_multiple "ptype jmisc" "ptype jmisc" {
  51         -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 $" {
  52             pass "ptype jmisc"
  53         }
  54         -re "type = class jmisc  extends java.lang.Object \{\[\r\n\ \t]+jmisc\\(\\);\[\r\n\ \t]+void main\\(java\.lang\.String\\\[]\\);\[\r\n\ \t]+\}\[\r\n\ \t]+$gdb_prompt $" {
  55             pass "ptype jmisc"
  56         }
  57     }
  58
  59     gdb_test "p args" \
  60         "\\\$1 = java\.lang\.String\\\[]@\[a-f0-9]+"
  61
  62     gdb_test_multiple "p *args" "p *args" {
  63         -re "\\\$2 = \{length: 0\}\[\r\n\ \t]+$gdb_prompt $" {
  64             pass "p *args"
  65         }
  66         -re "\\\$2 = cannot find java.lang.Object.*$gdb_prompt $" {
  67             # Sometimes GCC 4.x does not emit the necessary information
  68             # about java.lang.Object.
  69             kfail "p *args" gdb/2214
  70         }
  71     }
  72
  73     # The idea of running to 'exit' is that 'exit' is in a different
  74     # objfile from the rest of the program (provided that program is
  75     # linked normally with a shared libc).  That causes gdb to examine
  76     # fresh objfiles.  There is nothing important about 'exit'
  77     # semantics; it could be any symbol that is in a shared library.
  78     # -- chastain 2003-08-06
  79
  80     if [gdb_breakpoint exit] {
  81         pass "break exit"
  82     }
  83     gdb_test_multiple "continue" "continue to exit" {
  84         -re ".*Breakpoint $decimal, .*exit.*$gdb_prompt $" {
  85             pass "continue to exit"
  86         }
  87         -re ".*internal-error: sect_index_text not initialized.*\\(y or n\\) " {
  88             # gdb choked on the "anonymous objfile" (probably).
  89             kfail "gdb/1322" "continue to exit"
  90             # get back to the gdb prompt
  91             gdb_test_multiple "no" "internal sync 1" {
  92                 -re ".*\\(y or n\\) " {
  93                     gdb_test_multiple "no" "internal sync 2" {
  94                         -re ".*$gdb_prompt $" { ; }
  95                     }
  96                 }
  97             }
  98         }
  99     }
 100
 101     # Test a non-mathing return type really fails the look up.
 102     gdb_test_no_output "set breakpoint pending off"
 103     gdb_test {break jmisc.main(java.lang.String[])int} {Function "jmisc\.main\(java\.lang\.String\[\]\)int" not defined\.}
 104 }