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# Copyright 2010 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/>.
# Utilities for python-scripting related tests.
# Run a command in GDB, and report a failure if a Python exception is thrown.
# If report_pass is true, report a pass if no exception is thrown.
proc gdb_py_test_silent_cmd { cmd name report_pass } {
global gdb_prompt
gdb_test_multiple $cmd $name {
-re "Traceback.*$gdb_prompt $" { fail $name }
-re "$gdb_prompt $" { if $report_pass { pass $name } }
}
}
# Usage: gdb_py_test_multiple NAME INPUT RESULT {INPUT RESULT}...
# Run a test named NAME, consisting of multiple lines of input.
# After each input line INPUT, search for result line RESULT.
# Succeed if all results are seen; fail otherwise.
proc gdb_py_test_multiple { name args } {
global gdb_prompt
foreach {input result} $args {
if {[gdb_test_multiple $input "$name - $input" {
-re "\[\r\n\]*($result)\[\r\n\]+($gdb_prompt | *>)$" {
pass "$name - $input"
}
}]} {
return 1
}
}
return 0
}
# Establish various python configuration parameters if necessary.
# E.g. sys.path.
proc gdb_check_python_config { } {
global USE_INSTALLED_TREE
# If we're running an installed version of gdb, and we want to test the
# installed versions of the python support scripts, then we don't want
# to point data-directory at the build tree.
if { [info exists USE_INSTALLED_TREE] && "$USE_INSTALLED_TREE" == "yes" } {
verbose -log "Assuming system config already installed."
} else {
verbose -log "Installing system config from build tree."
set gdb_data_dir "[pwd]/../data-directory"
gdb_test_no_output "set data-directory $gdb_data_dir"
gdb_test_no_output "python GdbSetPythonDirectory ('$gdb_data_dir/python')"
}
}
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