mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-05 00:04:22 +08:00
43 lines
1.5 KiB
Plaintext
43 lines
1.5 KiB
Plaintext
# Copyright (C) 2015-2016 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 lazy string support
|
|
# not tested by py-prettyprinter.exp.
|
|
|
|
load_lib gdb-python.exp
|
|
|
|
standard_testfile
|
|
|
|
if {[prepare_for_testing $testfile.exp $testfile $srcfile {debug c++}]} {
|
|
return -1
|
|
}
|
|
|
|
# Skip all tests if Python scripting is not enabled.
|
|
if { [skip_python_tests] } { continue }
|
|
|
|
if ![runto_main ] {
|
|
return -1
|
|
}
|
|
|
|
gdb_breakpoint [gdb_get_line_number "break here"]
|
|
gdb_continue_to_breakpoint "break here"
|
|
|
|
gdb_test_no_output "python null = gdb.parse_and_eval(\"null\")"
|
|
|
|
gdb_test "python print(null.lazy_string(length=0).value())" \
|
|
"gdb.MemoryError: Cannot create a value from NULL.*Error while executing Python code."
|
|
gdb_test "python print(null.lazy_string(length=3).value())" \
|
|
"gdb.MemoryError: Cannot create a lazy string with address 0x0, and a non-zero length.*Error while executing Python code."
|