1 # Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
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.
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.
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/>.
16 # This file is part of the GDB testsuite. It tests Python-based
17 # pretty-printing for the CLI.
23 load_lib gdb-python.exp
25 set testfile "py-prettyprint"
26 set srcfile ${testfile}.c
27 set binfile ${objdir}/${subdir}/${testfile}
29 # Start with a fresh gdb.
33 # Skip all tests if Python scripting is not enabled.
34 if { [skip_python_tests] } { continue }
36 proc run_lang_tests {lang} {
37 global srcdir subdir srcfile binfile testfile hex
38 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable "debug $lang"] != "" } {
39 untested "Couldn't compile ${srcfile} in $lang mode"
45 # Start with a fresh gdb.
48 gdb_reinitialize_dir $srcdir/$subdir
51 if ![runto_main ] then {
52 perror "couldn't run to breakpoint"
56 gdb_test_no_output "set print pretty on"
58 gdb_test "b [gdb_get_line_number {break to inspect} ${testfile}.c ]" \
60 gdb_test "continue" ".*Breakpoint.*"
62 set remote_python_file [remote_download host ${srcdir}/${subdir}/${testfile}.py]
64 gdb_test_no_output "python execfile ('${remote_python_file}')"
66 gdb_test "print ss" " = a=< a=<1> b=<$hex>> b=< a=<2> b=<$hex>>"
67 gdb_test "print ssa\[1\]" " = a=< a=<5> b=<$hex>> b=< a=<6> b=<$hex>>"
68 gdb_test "print ssa" " = {a=< a=<3> b=<$hex>> b=< a=<4> b=<$hex>>, a=< a=<5> b=<$hex>> b=< a=<6> b=<$hex>>}"
70 gdb_test "print arraystruct" " = {$nl *y = 7, *$nl *x = { a=<23> b=<$hex>, a=<24> b=<$hex>} *$nl *}"
73 gdb_test "print cps" "= a=<8> b=<$hex>"
74 gdb_test "print cpss" " = {$nl *zss = 9, *$nl *s = a=<10> b=<$hex>$nl}"
75 gdb_test "print cpssa\[0\]" " = {$nl *zss = 11, *$nl *s = a=<12> b=<$hex>$nl}"
76 gdb_test "print cpssa\[1\]" " = {$nl *zss = 13, *$nl *s = a=<14> b=<$hex>$nl}"
77 gdb_test "print cpssa" " = {{$nl *zss = 11, *$nl *s = a=<12> b=<$hex>$nl *}, {$nl *zss = 13, *$nl *s = a=<14> b=<$hex>$nl *}}"
78 gdb_test "print sss" "= a=<15> b=< a=<8> b=<$hex>>"
79 gdb_test "print ref" "= a=<15> b=< a=<8> b=<$hex>>"
80 gdb_test "print derived" \
81 " = \{.*<Vbase1> = pp class name: Vbase1.*<Vbase2> = \{.*<VirtualTest> = pp value variable is: 1,.*members of Vbase2:.*_vptr.Vbase2 = $hex.*<Vbase3> = \{.*members of Vbase3.*members of Derived:.*value = 2.*"
82 gdb_test "print ns " "\"embedded\\\\000null\\\\000string\""
83 gdb_py_test_silent_cmd "set print elements 3" "" 1
84 gdb_test "print ns" "emb\.\.\.."
85 gdb_py_test_silent_cmd "set print elements 10" "" 1
86 gdb_test "print ns" "embedded\\\\000n\.\.\.."
87 gdb_py_test_silent_cmd "set print elements 200" "" 1
90 gdb_test "print x" " = \"this is x\""
91 gdb_test "print cstring" " = \"const string\""
93 gdb_test "print estring" "\"embedded x\\\\201\\\\202\\\\203\\\\204\""
94 gdb_test "print c" " = container \"container\" with 2 elements = {$nl *.0. = 23,$nl *.1. = 72$nl}"
96 gdb_test "print nstype" " = {$nl *.0. = 7,$nl *.1. = 42$nl}"
97 gdb_test "continue" "Program exited normally\."
99 remote_file host delete ${remote_python_file}
105 # Run various other tests.
107 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable "debug"] != "" } {
108 untested "Couldn't compile ${srcfile}"
112 # Start with a fresh gdb.
115 gdb_reinitialize_dir $srcdir/$subdir
118 if ![runto_main ] then {
119 perror "couldn't run to breakpoint"
123 gdb_test "b [gdb_get_line_number {break to inspect} ${testfile}.c ]" \
125 gdb_test "continue" ".*Breakpoint.*"
127 set remote_python_file [remote_download host ${srcdir}/${subdir}/${testfile}.py]
129 gdb_test_no_output "python execfile ('${remote_python_file}')"
131 gdb_test "print ss" " = a=< a=<1> b=<$hex>> b=< a=<2> b=<$hex>>" \
132 "print ss enabled #1"
134 gdb_test_no_output "python disable_lookup_function ()"
136 gdb_test "print ss" " = {a = {a = 1, b = $hex}, b = {a = 2, b = $hex}}" \
139 gdb_test_no_output "python enable_lookup_function ()"
141 gdb_test "print ss" " = a=< a=<1> b=<$hex>> b=< a=<2> b=<$hex>>" \
142 "print ss enabled #2"
144 remote_file host delete ${remote_python_file}