| # Copyright (C) 2009, 2010, 2011 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 convenience functions to Python. |
| |
| if $tracelevel then { |
| strace $tracelevel |
| } |
| |
| load_lib gdb-python.exp |
| |
| # Start with a fresh gdb. |
| |
| gdb_exit |
| gdb_start |
| gdb_reinitialize_dir $srcdir/$subdir |
| |
| # Skip all tests if Python scripting is not enabled. |
| if { [skip_python_tests] } { continue } |
| |
| gdb_py_test_multiple "input convenience function" \ |
| "python" "" \ |
| "class test_func (gdb.Function):" "" \ |
| " def __init__ (self):" "" \ |
| " super (test_func, self).__init__ (\"test_func\")" "" \ |
| " def invoke (self, arg):" "" \ |
| " return \"test_func output, arg = %s\" % arg.string ()" "" \ |
| "test_func ()" "" \ |
| "end" "" |
| |
| gdb_test "print \$test_func (\"ugh\")" "= \"test_func output, arg = ugh\"" "call function" |
| |
| # Test returning a gdb.Value from the function. This segfaulted GDB at one point. |
| |
| gdb_py_test_multiple "input value-returning convenience function" \ |
| "python" "" \ |
| "class Double (gdb.Function):" "" \ |
| " def __init__ (self):" "" \ |
| " super (Double, self).__init__ (\"double\")" "" \ |
| " def invoke (self, n):" "" \ |
| " return n*2" "" \ |
| "Double ()" "" \ |
| "end" "" |
| |
| gdb_test "print \$double (1)" "= 2" "call value-returning function" |
| |
| gdb_py_test_multiple "input int-returning function" \ |
| "python" "" \ |
| "class Yes(gdb.Function):" "" \ |
| " def __init__(self):" "" \ |
| " gdb.Function.__init__(self, 'yes')" "" \ |
| " def invoke(self):" "" \ |
| " return 1" "" \ |
| "Yes ()" "" \ |
| "end" "" |
| |
| gdb_test "print \$yes() && \$yes()" " = 1" "call yes with &&" |
| gdb_test "print \$yes() || \$yes()" " = 1" "call yes with ||" |