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# Copyright (C) 2012-2019 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 convenience
# functions in strfns.py.
load_lib gdb-python.exp
standard_testfile
if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
return -1
}
if ![runto_main] {
return 0
}
# Skip all tests if Python scripting is not enabled.
if { [skip_python_tests] } { continue }
proc test_all_strfns { } {
gdb_test "p \$_streq (str1, str2)" " = 1"
gdb_test "p \$_streq (str1, str3)" " = 0"
gdb_test "p \$_strlen (str1)" " = 6"
gdb_test "p \$_strlen (buf1)" " = 0"
gdb_test "p \$_memeq (buf1, buf2, 4)" " = 1"
gdb_test "p \$_memeq (buf1, buf3, 4)" " = 0"
gdb_test {p $_regex (str1, "Hello")} " = 1"
gdb_test {p $_regex (str1, "Help")} " = 0"
gdb_test {p $_regex (str1, "^Hello")} " = 1"
gdb_test {p $_regex (str1, "^Hello.$")} " = 1"
}
test_all_strfns
# Verify use in a conditional breakpoint.
gdb_breakpoint [gdb_get_line_number "Break func here."]
gdb_test_no_output "condition \$bpnum \$_streq (arg, \"Goodbye.\")"
gdb_continue_to_breakpoint "Break func here."
gdb_test "p arg" "= $hex <str3> \"Goodbye.\""
gdb_breakpoint [gdb_get_line_number "Break bfunc here."]
gdb_test_no_output "condition \$bpnum \$_memeq (arg, buf3, 4)"
gdb_continue_to_breakpoint "Break bfunc here."
gdb_test "p /d {char\[4\]} arg" "= \\{0, 1, 2, 4\\}"
# Verify use on a core file.
proc test_strfns_core_file { } {
global gdb_prompt testfile
set filename [standard_output_file py-strfns.core]
if {![gdb_gcore_cmd "$filename" "save a corefile"]} {
# No use proceeding from here.
return
}
clean_restart $testfile
gdb_test_multiple "core $filename" \
"re-load generated corefile" \
{
-re "Core was generated by .*$gdb_prompt $" {
pass "re-load generated corefile"
}
-re ".*$gdb_prompt $" {
fail "re-load generated corefile"
# No use proceeding from here.
return
}
}
test_all_strfns
}
test_strfns_core_file
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