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618f726f | 1 | # Copyright 2013-2016 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/>. | |
5b791bb5 | 15 | load_lib gdb-python.exp |
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16 | standard_testfile |
17 | ||
18 | if { [prepare_for_testing ${testfile}.exp ${testfile} ${srcfile}] } { | |
19 | return -1 | |
20 | } | |
21 | ||
22 | # Skip all tests if Python scripting is not enabled. | |
23 | if { [skip_python_tests] } { continue } | |
24 | ||
25 | if ![runto_main] { | |
26 | return -1 | |
27 | } | |
28 | ||
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29 | # Test python/15461. Invalid architectures should not trigger an |
30 | # internal GDB assert. | |
31 | gdb_py_test_silent_cmd "python empty = gdb.Architecture()" "get empty arch" 0 | |
32 | gdb_test "python print(empty.name())" ".*Architecture is invalid.*" \ | |
33 | "Test empty architecture.name does not trigger an assert" | |
34 | gdb_test "python print(empty.disassemble())" ".*Architecture is invalid.*" \ | |
35 | "Test empty architecture.disassemble does not trigger an assert" | |
36 | ||
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37 | gdb_py_test_silent_cmd "python frame = gdb.selected_frame()" "get frame" 0 |
38 | gdb_py_test_silent_cmd "python arch = frame.architecture()" "get arch" 0 | |
39 | gdb_py_test_silent_cmd "python pc = frame.pc()" "get pc" 0 | |
40 | gdb_py_test_silent_cmd "python insn_list1 = arch.disassemble(pc, pc, 1)" \ | |
41 | "disassemble" 0 | |
42 | gdb_py_test_silent_cmd "python insn_list2 = arch.disassemble(pc, pc)" \ | |
43 | "disassemble no count" 0 | |
44 | gdb_py_test_silent_cmd "python insn_list3 = arch.disassemble(pc, count=1)" \ | |
45 | "disassemble no end" 0 | |
46 | gdb_py_test_silent_cmd "python insn_list4 = arch.disassemble(pc)" \ | |
47 | "disassemble no end no count" 0 | |
48 | ||
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49 | gdb_test "python print (len(insn_list1))" "1" "test number of instructions 1" |
50 | gdb_test "python print (len(insn_list2))" "1" "test number of instructions 2" | |
51 | gdb_test "python print (len(insn_list3))" "1" "test number of instructions 3" | |
52 | gdb_test "python print (len(insn_list4))" "1" "test number of instructions 4" | |
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53 | |
54 | gdb_py_test_silent_cmd "python insn = insn_list1\[0\]" "get instruction" 0 | |
55 | ||
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56 | gdb_test "python print (\"addr\" in insn)" "True" "test key addr" |
57 | gdb_test "python print (\"asm\" in insn)" "True" "test key asm" | |
58 | gdb_test "python print (\"length\" in insn)" "True" "test key length" | |
9f44fbc0 | 59 | |
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60 | if { ![is_address_zero_readable] } { |
61 | # Negative test | |
62 | gdb_test "python arch.disassemble(0, 0)" ".*gdb\.MemoryError.*" \ | |
63 | "test bad memory access" | |
64 | } |