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0b302171 | 1 | # Copyright (C) 2009-2012 Free Software Foundation, Inc. |
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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 is part of the GDB testsuite. It tests the mechanism | |
17 | # for defining new GDB commands in Python. | |
18 | ||
f39a75d0 | 19 | load_lib gdb-python.exp |
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20 | |
21 | # Start with a fresh gdb. | |
22 | ||
23 | gdb_exit | |
24 | gdb_start | |
25 | gdb_reinitialize_dir $srcdir/$subdir | |
26 | ||
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27 | # Skip all tests if Python scripting is not enabled. |
28 | if { [skip_python_tests] } { continue } | |
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29 | |
30 | # Test a simple command. | |
31 | ||
32 | gdb_py_test_multiple "input simple command" \ | |
33 | "python" "" \ | |
34 | "class test_cmd (gdb.Command):" "" \ | |
35 | " def __init__ (self):" "" \ | |
36 | " super (test_cmd, self).__init__ (\"test_cmd\", gdb.COMMAND_OBSCURE)" "" \ | |
37 | " def invoke (self, arg, from_tty):" "" \ | |
9325cb04 | 38 | " print (\"test_cmd output, arg = %s\" % arg)" "" \ |
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39 | "test_cmd ()" "" \ |
40 | "end" "" | |
41 | ||
42 | gdb_test "test_cmd ugh" "test_cmd output, arg = ugh" "call simple command" | |
43 | ||
44 | # Test a prefix command, and a subcommand within it. | |
45 | ||
46 | gdb_py_test_multiple "input prefix command" \ | |
47 | "python" "" \ | |
48 | "class prefix_cmd (gdb.Command):" "" \ | |
49 | " def __init__ (self):" "" \ | |
50 | " super (prefix_cmd, self).__init__ (\"prefix_cmd\", gdb.COMMAND_OBSCURE, gdb.COMPLETE_NONE, True)" "" \ | |
51 | " def invoke (self, arg, from_tty):" "" \ | |
9325cb04 | 52 | " print (\"prefix_cmd output, arg = %s\" % arg)" "" \ |
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53 | "prefix_cmd ()" "" \ |
54 | "end" "" | |
55 | ||
56 | gdb_test "prefix_cmd ugh" "prefix_cmd output, arg = ugh" "call prefix command" | |
57 | ||
58 | gdb_py_test_multiple "input subcommand" \ | |
59 | "python" "" \ | |
60 | "class subcmd (gdb.Command):" "" \ | |
61 | " def __init__ (self):" "" \ | |
62 | " super (subcmd, self).__init__ (\"prefix_cmd subcmd\", gdb.COMMAND_OBSCURE)" "" \ | |
63 | " def invoke (self, arg, from_tty):" "" \ | |
9325cb04 | 64 | " print (\"subcmd output, arg = %s\" % arg)" "" \ |
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65 | "subcmd ()" "" \ |
66 | "end" "" | |
67 | ||
68 | gdb_test "prefix_cmd subcmd ugh" "subcmd output, arg = ugh" "call subcmd" | |
69 | ||
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70 | # Test prefix command using keyword arguments. |
71 | ||
72 | gdb_py_test_multiple "input prefix command, keyword arguments" \ | |
73 | "python" "" \ | |
74 | "class prefix_cmd2 (gdb.Command):" "" \ | |
75 | " def __init__ (self):" "" \ | |
76 | " super (prefix_cmd2, self).__init__ (\"prefix_cmd2\", gdb.COMMAND_OBSCURE, prefix = True, completer_class = gdb.COMPLETE_FILENAME)" "" \ | |
77 | " def invoke (self, arg, from_tty):" "" \ | |
9325cb04 | 78 | " print (\"prefix_cmd2 output, arg = %s\" % arg)" "" \ |
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79 | "prefix_cmd2 ()" "" \ |
80 | "end" "" | |
81 | ||
82 | gdb_test "prefix_cmd2 argh" "prefix_cmd2 output, arg = argh" "call prefix command, keyword arguments" | |
83 | ||
84 | gdb_py_test_multiple "input subcommand under prefix_cmd2" \ | |
85 | "python" "" \ | |
86 | "class subcmd (gdb.Command):" "" \ | |
87 | " def __init__ (self):" "" \ | |
88 | " super (subcmd, self).__init__ (\"prefix_cmd2 subcmd\", gdb.COMMAND_OBSCURE)" "" \ | |
89 | " def invoke (self, arg, from_tty):" "" \ | |
9325cb04 | 90 | " print (\"subcmd output, arg = %s\" % arg)" "" \ |
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91 | "subcmd ()" "" \ |
92 | "end" "" | |
93 | ||
94 | gdb_test "prefix_cmd2 subcmd ugh" "subcmd output, arg = ugh" "call subcmd under prefix_cmd2" | |
95 | ||
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96 | # Test a subcommand in an existing GDB prefix. |
97 | ||
98 | gdb_py_test_multiple "input new subcommand" \ | |
99 | "python" "" \ | |
100 | "class newsubcmd (gdb.Command):" "" \ | |
101 | " def __init__ (self):" "" \ | |
102 | " super (newsubcmd, self).__init__ (\"info newsubcmd\", gdb.COMMAND_OBSCURE)" "" \ | |
103 | " def invoke (self, arg, from_tty):" "" \ | |
9325cb04 | 104 | " print (\"newsubcmd output, arg = %s\" % arg)" "" \ |
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105 | "newsubcmd ()" "" \ |
106 | "end" "" | |
107 | ||
108 | gdb_test "info newsubcmd ugh" "newsubcmd output, arg = ugh" "call newsubcmd" | |
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109 | |
110 | # Test a command that throws gdb.GdbError. | |
111 | ||
112 | gdb_py_test_multiple "input command to throw error" \ | |
113 | "python" "" \ | |
114 | "class test_error_cmd (gdb.Command):" "" \ | |
115 | " def __init__ (self):" "" \ | |
116 | " super (test_error_cmd, self).__init__ (\"test_error_cmd\", gdb.COMMAND_OBSCURE)" "" \ | |
117 | " def invoke (self, arg, from_tty):" "" \ | |
118 | " raise gdb.GdbError ('you lose!')" "" \ | |
119 | "test_error_cmd ()" "" \ | |
120 | "end" "" | |
121 | ||
122 | gdb_test "test_error_cmd ugh" "you lose!" "call error command" | |
123 | ||
124 | # Test gdb.string_to_argv. | |
125 | ||
9325cb04 | 126 | gdb_test "python print (gdb.string_to_argv (\"1 2 3\"))" \ |
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127 | {\['1', '2', '3'\]} \ |
128 | "string_to_argv (\"1 2 3\")" | |
129 | ||
9325cb04 | 130 | gdb_test "python print (gdb.string_to_argv (\"'1 2' 3\"))" \ |
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131 | {\['1 2', '3'\]} \ |
132 | "string_to_argv (\"'1 2' 3\")" | |
133 | ||
9325cb04 | 134 | gdb_test "python print (gdb.string_to_argv ('\"1 2\" 3'))" \ |
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135 | {\['1 2', '3'\]} \ |
136 | "string_to_argv ('\"1 2\" 3')" | |
137 | ||
9325cb04 | 138 | gdb_test "python print (gdb.string_to_argv ('1\\ 2 3'))" \ |
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139 | {\['1 2', '3'\]} \ |
140 | "string_to_argv ('1\\ 2 3')" | |
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141 | |
142 | # Test user-defined python commands. | |
143 | gdb_py_test_multiple "input simple user-defined command" \ | |
144 | "python" "" \ | |
145 | "class test_help (gdb.Command):" "" \ | |
146 | " \"\"\"Docstring\"\"\"" "" \ | |
147 | " def __init__ (self):" "" \ | |
148 | " super (test_help, self).__init__ (\"test_help\", gdb.COMMAND_USER)" "" \ | |
149 | " def invoke (self, arg, from_tty):" "" \ | |
9325cb04 | 150 | " print (\"test_cmd output, arg = %s\" % arg)" "" \ |
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151 | "test_help ()" "" \ |
152 | "end" "" | |
153 | ||
154 | gdb_test "test_help ugh" "test_cmd output, arg = ugh" "call simple user-defined command" | |
155 | ||
156 | # Make sure the command shows up in `help user-defined`. | |
157 | 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`" |