diff options
Diffstat (limited to 'gdb/testsuite')
-rw-r--r-- | gdb/testsuite/ChangeLog | 5 | ||||
-rw-r--r-- | gdb/testsuite/gdb.python/python-frame.c | 14 | ||||
-rw-r--r-- | gdb/testsuite/gdb.python/python-frame.exp | 86 |
3 files changed, 105 insertions, 0 deletions
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index c9eca11333b..081ac72db94 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com> + + * gdb.python/python-frame.c: New file. + * gdb.python/python-frame.exp: New file. + 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com> * gdb.python/python-value.exp: Add tests for the address diff --git a/gdb/testsuite/gdb.python/python-frame.c b/gdb/testsuite/gdb.python/python-frame.c new file mode 100644 index 00000000000..22eb9f2fdf8 --- /dev/null +++ b/gdb/testsuite/gdb.python/python-frame.c @@ -0,0 +1,14 @@ +int f2 (int a) +{ + return ++a; +} + +int f1 (int a, int b) +{ + return f2(a) + b; +} + +int main (int argc, char *argv[]) +{ + return f1 (1, 2); +} diff --git a/gdb/testsuite/gdb.python/python-frame.exp b/gdb/testsuite/gdb.python/python-frame.exp new file mode 100644 index 00000000000..b1ee9be408f --- /dev/null +++ b/gdb/testsuite/gdb.python/python-frame.exp @@ -0,0 +1,86 @@ +# Copyright (C) 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 <http://www.gnu.org/licenses/>. + +# This file is part of the GDB testsuite. It tests the mechanism +# exposing values to Python. + +if $tracelevel then { + strace $tracelevel +} + +set testfile "python-frame" +set srcfile ${testfile}.c +set binfile ${objdir}/${subdir}/${testfile} +if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { + untested "Couldn't compile ${srcfile}" + return -1 +} + +# Run a command in GDB, and report a failure if a Python exception is thrown. +# If report_pass is true, report a pass if no exception is thrown. +proc gdb_py_test_silent_cmd {cmd name report_pass} { + global gdb_prompt + + gdb_test_multiple $cmd $name { + -re "Traceback.*$gdb_prompt $" { fail $name } + -re "$gdb_prompt $" { if $report_pass { pass $name } } + } +} + +# Start with a fresh gdb. + +gdb_exit +gdb_start +gdb_reinitialize_dir $srcdir/$subdir +gdb_load ${binfile} + +gdb_test_multiple "python print 'hello, world!'" "verify python support" { + -re "not supported.*$gdb_prompt $" { + unsupported "python support is disabled" + return -1 + } + -re "$gdb_prompt $" {} +} + +# The following tests require execution. + +if ![runto_main] then { + fail "Can't run to main" + return 0 +} + +gdb_breakpoint "f2" +gdb_continue_to_breakpoint "breakpoint at f2" +gdb_test "up" "" "" + +gdb_py_test_silent_cmd "python f1 = gdb.selected_frame ()" "get second frame" 0 +gdb_py_test_silent_cmd "python f0 = f1.newer ()" "get first frame" 0 + +gdb_test "python print 'result =', f0 == f1" " = False" "test equality comparison (false)" +gdb_test "python print 'result =', f0 == f0" " = True" "test equality comparison (true)" +gdb_test "python print 'result =', f0.is_valid ()" " = True" "test Frame.is_valid" +gdb_test "python print 'result =', f0.name ()" " = f2" "test Frame.name" +gdb_test "python print 'result =', f0.type () == gdb.NORMAL_FRAME" " = True" "test Frame.type" +gdb_test "python print 'result =', f0.unwind_stop_reason () == gdb.FRAME_UNWIND_NO_REASON" " = True" "test Frame.type" +gdb_test "python print 'result =', gdb.frame_stop_reason_string (gdb.FRAME_UNWIND_INNER_ID)" " = previous frame inner to this frame \\(corrupt stack\\?\\)" "test gdb.frame_stop_reason_string" +gdb_test "python print 'result =', f0.pc ()" " = \[0-9\]+" "test Frame.pc" +gdb_test "python print 'result =', f0.older () == f1" " = True" "test Frame.older" +gdb_test "python print 'result =', f1.newer () == f0" " = True" "test Frame.newer" +gdb_test "python print 'result =', f0.read_var ('variable_which_surely_doesnt_exist')" \ + "ValueError: variable 'variable_which_surely_doesnt_exist' not found.*Error while executing Python code." \ + "test Frame.read_var - error" +gdb_test "python print 'result =', f0.read_var ('a')" " = 1" "test Frame.read_var - success" + +gdb_test "python print 'result =', gdb.selected_frame () == f1" " = True" "test gdb.selected_frame" |