8acc9f485b
Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
157 lines
5.9 KiB
Text
157 lines
5.9 KiB
Text
# Copyright (C) 2009-2013 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# This file is part of the GDB testsuite. It tests the mechanism
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# for defining new GDB commands in Python.
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load_lib gdb-python.exp
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# Start with a fresh gdb.
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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# Skip all tests if Python scripting is not enabled.
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if { [skip_python_tests] } { continue }
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# Test a simple command.
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gdb_py_test_multiple "input simple command" \
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"python" "" \
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"class test_cmd (gdb.Command):" "" \
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" def __init__ (self):" "" \
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" super (test_cmd, self).__init__ (\"test_cmd\", gdb.COMMAND_OBSCURE)" "" \
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" def invoke (self, arg, from_tty):" "" \
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" print (\"test_cmd output, arg = %s\" % arg)" "" \
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"test_cmd ()" "" \
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"end" ""
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gdb_test "test_cmd ugh" "test_cmd output, arg = ugh" "call simple command"
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# Test a prefix command, and a subcommand within it.
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gdb_py_test_multiple "input prefix command" \
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"python" "" \
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"class prefix_cmd (gdb.Command):" "" \
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" def __init__ (self):" "" \
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" super (prefix_cmd, self).__init__ (\"prefix_cmd\", gdb.COMMAND_OBSCURE, gdb.COMPLETE_NONE, True)" "" \
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" def invoke (self, arg, from_tty):" "" \
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" print (\"prefix_cmd output, arg = %s\" % arg)" "" \
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"prefix_cmd ()" "" \
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"end" ""
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gdb_test "prefix_cmd ugh" "prefix_cmd output, arg = ugh" "call prefix command"
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gdb_py_test_multiple "input subcommand" \
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"python" "" \
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"class subcmd (gdb.Command):" "" \
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" def __init__ (self):" "" \
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" super (subcmd, self).__init__ (\"prefix_cmd subcmd\", gdb.COMMAND_OBSCURE)" "" \
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" def invoke (self, arg, from_tty):" "" \
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" print (\"subcmd output, arg = %s\" % arg)" "" \
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"subcmd ()" "" \
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"end" ""
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gdb_test "prefix_cmd subcmd ugh" "subcmd output, arg = ugh" "call subcmd"
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# Test prefix command using keyword arguments.
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gdb_py_test_multiple "input prefix command, keyword arguments" \
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"python" "" \
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"class prefix_cmd2 (gdb.Command):" "" \
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" def __init__ (self):" "" \
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" super (prefix_cmd2, self).__init__ (\"prefix_cmd2\", gdb.COMMAND_OBSCURE, prefix = True, completer_class = gdb.COMPLETE_FILENAME)" "" \
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" def invoke (self, arg, from_tty):" "" \
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" print (\"prefix_cmd2 output, arg = %s\" % arg)" "" \
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"prefix_cmd2 ()" "" \
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"end" ""
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gdb_test "prefix_cmd2 argh" "prefix_cmd2 output, arg = argh" "call prefix command, keyword arguments"
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gdb_py_test_multiple "input subcommand under prefix_cmd2" \
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"python" "" \
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"class subcmd (gdb.Command):" "" \
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" def __init__ (self):" "" \
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" super (subcmd, self).__init__ (\"prefix_cmd2 subcmd\", gdb.COMMAND_OBSCURE)" "" \
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" def invoke (self, arg, from_tty):" "" \
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" print (\"subcmd output, arg = %s\" % arg)" "" \
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"subcmd ()" "" \
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"end" ""
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gdb_test "prefix_cmd2 subcmd ugh" "subcmd output, arg = ugh" "call subcmd under prefix_cmd2"
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# Test a subcommand in an existing GDB prefix.
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gdb_py_test_multiple "input new subcommand" \
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"python" "" \
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"class newsubcmd (gdb.Command):" "" \
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" def __init__ (self):" "" \
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" super (newsubcmd, self).__init__ (\"info newsubcmd\", gdb.COMMAND_OBSCURE)" "" \
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" def invoke (self, arg, from_tty):" "" \
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" print (\"newsubcmd output, arg = %s\" % arg)" "" \
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"newsubcmd ()" "" \
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"end" ""
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gdb_test "info newsubcmd ugh" "newsubcmd output, arg = ugh" "call newsubcmd"
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# Test a command that throws gdb.GdbError.
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gdb_py_test_multiple "input command to throw error" \
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"python" "" \
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"class test_error_cmd (gdb.Command):" "" \
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" def __init__ (self):" "" \
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" super (test_error_cmd, self).__init__ (\"test_error_cmd\", gdb.COMMAND_OBSCURE)" "" \
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" def invoke (self, arg, from_tty):" "" \
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" raise gdb.GdbError ('you lose!')" "" \
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"test_error_cmd ()" "" \
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"end" ""
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gdb_test "test_error_cmd ugh" "you lose!" "call error command"
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# Test gdb.string_to_argv.
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gdb_test "python print (gdb.string_to_argv (\"1 2 3\"))" \
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{\['1', '2', '3'\]} \
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"string_to_argv (\"1 2 3\")"
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gdb_test "python print (gdb.string_to_argv (\"'1 2' 3\"))" \
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{\['1 2', '3'\]} \
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"string_to_argv (\"'1 2' 3\")"
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gdb_test "python print (gdb.string_to_argv ('\"1 2\" 3'))" \
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{\['1 2', '3'\]} \
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"string_to_argv ('\"1 2\" 3')"
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gdb_test "python print (gdb.string_to_argv ('1\\ 2 3'))" \
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{\['1 2', '3'\]} \
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"string_to_argv ('1\\ 2 3')"
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# Test user-defined python commands.
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gdb_py_test_multiple "input simple user-defined command" \
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"python" "" \
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"class test_help (gdb.Command):" "" \
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" \"\"\"Docstring\"\"\"" "" \
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" def __init__ (self):" "" \
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" super (test_help, self).__init__ (\"test_help\", gdb.COMMAND_USER)" "" \
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" def invoke (self, arg, from_tty):" "" \
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" print (\"test_cmd output, arg = %s\" % arg)" "" \
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"test_help ()" "" \
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"end" ""
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gdb_test "test_help ugh" "test_cmd output, arg = ugh" "call simple user-defined command"
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# Make sure the command shows up in `help user-defined`.
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gdb_test "help user-defined" "User-defined commands.\[\r\n\]+The commands in this class are those defined by the user.\[\r\n\]+Use the \"define\" command to define a command.\[\r\n\]+\[\r\n\]+List of commands:\[\r\n\]+\[\r\n\]+test_help -- Docstring\[\r\n\]+\[\r\n\]+Type \"help\" followed by command name for full documentation.\[\r\n\]+Type \"apropos word\" to search for commands related to \"word\".\[\r\n\]+Command name abbreviations are allowed if unambiguous.\[\r\n\]+" "see user-defined command in `help user-defined`"
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