old-cross-binutils/gdb/testsuite/gdb.python/python-mi.exp

100 lines
2.8 KiB
Text
Raw Normal View History

gdb 2009-05-27 Vladimir Prus <vladimir@codesourcery.com> Tom Tromey <tromey@redhat.com> Thiago Jung Bauermann <bauerman@br.ibm.com> * mi/mi-main.c (mi_cmd_list_features): List "python" feature. * varobj.h (varobj_set_visualizer): Declare. (varobj_get_display_hint): Likewise. (varobj_update_result_t) <children_changed, value_installed>: New fields. * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer. * mi/mi-cmds.h (mi_cmd_var_set_visualizer, mi_cmd_var_set_child_range): Declare. * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function. (mi_cmd_var_list_children): Emit display hint. (varobj_update_one): Emit display hint. Handle dynamic children. * python/python.c (GdbMethods): Add "default_visualizer". * python/python-internal.h (apply_varobj_pretty_printer, gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint): Declare. (gdbpy_default_visualizer): Likewise. * varobj.c: Include python.h, python-internal.h. (PyObject): New typedef. (struct varobj) <children_requested, pretty_printer>: New fields. (varobj_create): Call install_default_visualizer. (instantiate_pretty_printer): New function. (varobj_set_display_format): Update. (varobj_get_display_hint): New function. (update_dynamic_varobj_children): New function. (varobj_get_num_children): Handle dynamic children. (varobj_list_children): Likewise. (install_new_value): Likewise. (varobj_add_child): New function. (install_visualizer): Likewise. (install_default_visualizer): Likewise. (varobj_set_visualizer): Likewise. (varobj_update): Handle dynamic children. (create_child): Use create_child_with_value. (create_child_with_value): New function. (value_get_print_value): Call pretty printer. Add value_formatter argument. (c_value_of_variable): Update. (varobj_invalidate): Always free all_rootvarobj. * python/python-prettyprint.c (apply_varobj_pretty_printer): New function. (gdbpy_get_varobj_pretty_printer): Likewise. (gdbpy_default_visualizer): Likewise. gdb/doc 2009-05-27 Tom Tromey <tromey@redhat.com> * gdb.texinfo (GDB/MI Miscellaneous Commands): Document "python" feature. (GDB/MI Variable Objects): Document -var-set-visualizer. gdb/testsuite 2009-05-27 Tom Tromey <tromey@redhat.com> Thiago Jung Bauermann <bauerman@br.ibm.com> * lib/mi-support.exp (mi_varobj_update_dynamic): New proc. (mi_child_regexp): Likewise. (mi_list_varobj_children_range): Likewise. (mi_get_features): Likewise. (mi_list_varobj_children): Rewrite. * gdb.python/python-mi.exp: New file.
2009-05-28 01:09:20 +00:00
# Copyright (C) 2008, 2009 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 Python-based
# pretty-printing for MI.
load_lib mi-support.exp
set MIFLAGS "-i=mi2"
gdb_exit
if [mi_gdb_start] {
continue
}
set testfile "python-prettyprint"
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DMI}] != "" } {
untested mi2-var-child.exp
return -1
}
mi_delete_breakpoints
mi_gdb_reinitialize_dir $srcdir/$subdir
mi_gdb_load ${binfile}
if {[lsearch -exact [mi_get_features] python] < 0} {
unsupported "python support is disabled"
return -1
}
mi_runto main
mi_gdb_test "python execfile ('${srcdir}/${subdir}/${testfile}.py')" ""
mi_continue_to_line [gdb_get_line_number {MI breakpoint here} ${testfile}.c] \
"step to breakpoint"
mi_create_floating_varobj container c "create container varobj"
mi_list_varobj_children container {
} "examine container children=0"
mi_next "next over update 1"
mi_varobj_update_dynamic container {
{ {container.\[0\]} {\[0\]} 0 int }
} "varobj update 1"
mi_next "next over update 2"
mi_varobj_update_dynamic container {
{ {container.\[0\]} {\[0\]} 0 int }
{ {container.\[1\]} {\[1\]} 0 int }
} "varobj update 2"
mi_gdb_test "-var-set-visualizer container None" \
"\\^done" \
"clear visualizer"
mi_gdb_test "-var-update container" \
"\\^done,changelist=\\\[\\\]" \
"varobj update after clearing"
mi_gdb_test "-var-set-visualizer container gdb.default_visualizer" \
"\\^done" \
"choose default visualizer"
mi_varobj_update_dynamic container {
{ {container.\[0\]} {\[0\]} 0 int }
{ {container.\[1\]} {\[1\]} 0 int }
} "varobj update after choosing default"
mi_gdb_test "-var-set-visualizer container ContainerPrinter" \
"\\^done" \
"choose visualizer using expression"
mi_varobj_update_dynamic container {
{ {container.\[0\]} {\[0\]} 0 int }
{ {container.\[1\]} {\[1\]} 0 int }
} "varobj update after choosing via expression"
mi_continue_to_line \
[gdb_get_line_number {Another MI breakpoint} ${testfile}.c] \
"step to second breakpoint"
mi_varobj_update_with_type_change container int 0 "update after type change"