1160 lines
40 KiB
Text
1160 lines
40 KiB
Text
# Copyright (C) 2009-2022 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# This file is part of the GDB testsuite. It tests the
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# gdb.Value.format_string () method.
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load_lib gdb-python.exp
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standard_testfile
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# Skip all tests if Python scripting is not enabled.
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gdb_exit
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gdb_start
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if { [skip_python_tests] } { continue }
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# Build inferior to language specification.
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proc build_inferior {exefile lang} {
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global srcdir subdir srcfile testfile hex
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set flags [list debug $lang]
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if { $lang == "c" } {
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lappend flags additional_flags=-std=c99
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}
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${exefile}" \
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executable $flags] != "" } {
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untested "failed to compile in $lang mode"
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return -1
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}
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return 0
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}
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# Restart GDB.
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proc prepare_gdb {exefile} {
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global srcdir subdir srcfile testfile hex
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${exefile}
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if ![runto_main] then {
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perror "couldn't run to breakpoint"
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return
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}
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# Load the pretty printer.
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set remote_python_file \
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[gdb_remote_download host ${srcdir}/${subdir}/${testfile}.py]
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gdb_test_no_output "source ${remote_python_file}" "load python file"
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runto_bp "break here"
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}
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# Set breakpoint and run to that breakpoint.
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proc runto_bp {bp} {
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gdb_breakpoint [gdb_get_line_number $bp]
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gdb_continue_to_breakpoint $bp
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}
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# Set an option using the GDB command in $set_cmd, execute $body, and then
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# restore the option using the GDB command in $unset_cmd.
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proc with_temp_option { set_cmd unset_cmd body } {
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with_test_prefix $set_cmd {
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gdb_test "$set_cmd" ".*"
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uplevel 1 $body
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gdb_test "$unset_cmd" ".*"
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}
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}
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# A regular expression for a pointer.
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set default_pointer_regexp "0x\[a-fA-F0-9\]+"
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# A regular expression for a non-expanded C++ reference.
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#
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# Stringifying a C++ reference produces an address preceeded by a "@" in
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# Python, but, by default, the C++ reference/class is expanded by the
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# GDB print command.
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set default_ref_regexp "@${default_pointer_regexp}"
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# The whole content of the C variable a_big_string, i.e. the whole English
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# alphabet repeated 10 times.
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set whole_big_string ""
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set alphabet "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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for {set i 0} {$i < 10} {incr i} {
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append whole_big_string $alphabet
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}
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unset alphabet
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# Produces a potentially cut down version of $whole_big_string like GDB
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# would represent it.
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# $max is the maximum number of characters allowed in the string (but
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# the return value may contain more to accound for the extra quotes and
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# "..." added by GDB).
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proc get_cut_big_string { max } {
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global whole_big_string
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set whole_size [string length $whole_big_string]
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if { $max > $whole_size } {
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return "\"${whole_big_string}\""
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}
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set cut_string [string range $whole_big_string 0 [expr $max - 1]]
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return "\"${cut_string}\"..."
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}
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# A dictionary mapping from C variable names to their default string
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# representation when using str () or gdb.Value.format_string () with
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# no arguments.
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# This usually matches what the print command prints if used with no
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# options, except for C++ references which are not expanded by
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# default in Python. See the comment above $default_ref_regexp.
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set default_regexp_dict [dict create \
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"a_point_t" "Pretty Point \\(42, 12\\)" \
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"a_point_t_pointer" $default_pointer_regexp \
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"a_point_t_ref" "Pretty Point \\(42, 12\\)" \
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"another_point" "Pretty Point \\(123, 456\\)" \
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"a_struct_with_point" "\\{the_point = Pretty Point \\(42, 12\\)\\}" \
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"a_struct_with_union" "\\{the_union = \\{an_int = 707406378, a_char = 42 '\\*'\\}\\}" \
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"an_enum" "ENUM_BAR" \
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"a_string" "${default_pointer_regexp} \"hello world\"" \
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"a_binary_string" "${default_pointer_regexp} \"hello\"" \
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"a_binary_string_array" "\"hello\\\\000world\"" \
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"a_big_string" [get_cut_big_string 200] \
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"an_array" "\\{2, 3, 5\\}" \
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"an_array_with_repetition" "\\{1, 3 <repeats 12 times>, 5, 5, 5\\}" \
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"a_symbol_pointer" "${default_pointer_regexp} <global_symbol>" \
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"a_base_ref" "${default_ref_regexp}" \
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]
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# A sentinel value to pass to function to get them to use a default value
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# instead.
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# Note that we cannot use $undefined for default arguments in function
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# definitions as we would just get the literal "$undefined" string, so
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# we need to repeat the string.
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set undefined "\000UNDEFINED\000"
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# Return $value if it's not $undefined, otherwise return the default value
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# (from $default_regexp_dict) for the variable $var.
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proc get_value_or_default { var value } {
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global undefined
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if { $value != $undefined } {
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return $value
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}
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global default_regexp_dict
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return [dict get $default_regexp_dict $var]
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}
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# Check that using gdb.Value.format_string on the value representing the
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# variable $var produces $expected.
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proc check_format_string {
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var
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opts
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{ expected "\000UNDEFINED\000" }
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{ name "\000UNDEFINED\000" }
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} {
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global undefined
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set expected [get_value_or_default $var $expected]
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if { $name == $undefined } {
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set name "${var} with option ${opts}"
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}
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gdb_test \
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"python print (gdb.parse_and_eval ('${var}').format_string (${opts}))" \
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$expected \
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$name
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}
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# Check that printing $var with no options set, produces the expected
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# output.
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proc check_var_with_no_opts {
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var
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{ expected "\000UNDEFINED\000" }
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} {
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set expected [get_value_or_default $var $expected]
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with_test_prefix "${var}" {
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check_format_string \
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$var \
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"" \
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$expected \
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"no opts"
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# str () should behave like gdb.Value.format_string () with no args.
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gdb_test \
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"python print (str (gdb.parse_and_eval ('${var}')))" \
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$expected \
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"str"
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}
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}
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# Check that printing $var with $opt set to True and set to False,
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# produces the expected output.
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proc check_var_with_bool_opt {
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opt
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var
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{ true_expected "\000UNDEFINED\000" }
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{ false_expected "\000UNDEFINED\000" }
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} {
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set true_expected [get_value_or_default $var $true_expected]
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set false_expected [get_value_or_default $var $false_expected]
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with_test_prefix "${var} with option ${opt}" {
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# Option set to True.
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check_format_string \
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$var \
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"${opt}=True" \
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$true_expected \
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"${opt}=true"
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# Option set to False.
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check_format_string \
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$var \
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"${opt}=False" \
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$false_expected \
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"${opt}=false"
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}
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}
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# Test gdb.Value.format_string with no options.
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proc_with_prefix test_no_opts {} {
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global current_lang
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check_var_with_no_opts "a_point_t"
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check_var_with_no_opts "a_point_t_pointer"
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check_var_with_no_opts "another_point"
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check_var_with_no_opts "a_struct_with_union"
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check_var_with_no_opts "an_enum"
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check_var_with_no_opts "a_string"
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check_var_with_no_opts "a_binary_string"
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check_var_with_no_opts "a_binary_string_array"
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check_var_with_no_opts "a_big_string"
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check_var_with_no_opts "an_array"
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check_var_with_no_opts "an_array_with_repetition"
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check_var_with_no_opts "a_symbol_pointer"
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if { $current_lang == "c++" } {
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# Nothing changes in all of the C++ tests because deref_refs is not
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# True.
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check_var_with_no_opts "a_point_t_ref"
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check_var_with_no_opts "a_base_ref"
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}
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}
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# Test the raw option for gdb.Value.format_string.
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proc_with_prefix test_raw {} {
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global current_lang
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global default_ref_regexp
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check_var_with_bool_opt "raw" "a_point_t" \
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"{x = 42, y = 12}"
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check_var_with_bool_opt "raw" "a_point_t_pointer"
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check_var_with_bool_opt "raw" "another_point" \
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"{x = 123, y = 456}"
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check_var_with_bool_opt "raw" "a_struct_with_union"
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check_var_with_bool_opt "raw" "an_enum"
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check_var_with_bool_opt "raw" "a_string"
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check_var_with_bool_opt "raw" "a_binary_string"
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check_var_with_bool_opt "raw" "a_binary_string_array"
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check_var_with_bool_opt "raw" "a_big_string"
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check_var_with_bool_opt "raw" "an_array"
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check_var_with_bool_opt "raw" "an_array_with_repetition"
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check_var_with_bool_opt "raw" "a_symbol_pointer"
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if { $current_lang == "c++" } {
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check_var_with_bool_opt "raw" "a_point_t_ref" \
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${default_ref_regexp}
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check_var_with_bool_opt "raw" "a_base_ref"
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}
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with_temp_option \
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"disable pretty-printer '' test_lookup_function" \
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"enable pretty-printer '' test_lookup_function" {
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check_var_with_no_opts "a_point_t" \
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"{x = 42, y = 12}"
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check_var_with_bool_opt "raw" "a_point_t" \
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"{x = 42, y = 12}" \
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"{x = 42, y = 12}"
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}
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}
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# Test the pretty_arrays option for gdb.Value.format_string.
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proc_with_prefix test_pretty_arrays {} {
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global current_lang
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set an_array_pretty "\\{\[\r\n\]+ 2,\[\r\n\]+ 3,\[\r\n\]+ 5\[\r\n\]+\\}"
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set an_array_with_repetition_pretty \
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"\\{\[\r\n\]+ 1,\[\r\n\]+ 3 <repeats 12 times>,\[\r\n\]+ 5,\[\r\n\]+ 5,\[\r\n\]+ 5\[\r\n\]+\\}"
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check_var_with_bool_opt "pretty_arrays" "a_point_t"
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check_var_with_bool_opt "pretty_arrays" "a_point_t_pointer"
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check_var_with_bool_opt "pretty_arrays" "another_point"
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check_var_with_bool_opt "pretty_arrays" "a_struct_with_union"
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check_var_with_bool_opt "pretty_arrays" "an_enum"
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check_var_with_bool_opt "pretty_arrays" "a_string"
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check_var_with_bool_opt "pretty_arrays" "a_binary_string"
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check_var_with_bool_opt "pretty_arrays" "a_binary_string_array"
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check_var_with_bool_opt "pretty_arrays" "a_big_string"
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check_var_with_bool_opt "pretty_arrays" "an_array" \
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$an_array_pretty
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check_var_with_bool_opt "pretty_arrays" "an_array_with_repetition" \
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$an_array_with_repetition_pretty
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check_var_with_bool_opt "pretty_arrays" "a_symbol_pointer"
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if { $current_lang == "c++" } {
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check_var_with_bool_opt "pretty_arrays" "a_point_t_ref"
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check_var_with_bool_opt "pretty_arrays" "a_base_ref"
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}
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with_temp_option "set print array on" "set print array off" {
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check_var_with_no_opts "an_array" \
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$an_array_pretty
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check_var_with_bool_opt "pretty_arrays" "an_array" \
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$an_array_pretty
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check_var_with_no_opts "an_array_with_repetition" \
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$an_array_with_repetition_pretty
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check_var_with_bool_opt "pretty_arrays" "an_array_with_repetition" \
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$an_array_with_repetition_pretty
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}
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}
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# Test the pretty_structs option for gdb.Value.format_string.
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proc_with_prefix test_pretty_structs {} {
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global current_lang
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set a_struct_with_union_pretty \
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"\\{\[\r\n\]+ the_union = \\{\[\r\n\]+ an_int = 707406378,\[\r\n\]+ a_char = 42 '\\*'\[\r\n\]+ \\}\[\r\n\]+\\}"
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check_var_with_bool_opt "pretty_structs" "a_point_t"
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check_var_with_bool_opt "pretty_structs" "a_point_t_pointer"
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check_var_with_bool_opt "pretty_structs" "another_point"
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check_var_with_bool_opt "pretty_structs" "a_struct_with_union" \
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$a_struct_with_union_pretty
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check_var_with_bool_opt "pretty_structs" "an_enum"
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check_var_with_bool_opt "pretty_structs" "a_string"
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check_var_with_bool_opt "pretty_structs" "a_binary_string"
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check_var_with_bool_opt "pretty_structs" "a_binary_string_array"
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check_var_with_bool_opt "pretty_structs" "a_big_string"
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check_var_with_bool_opt "pretty_structs" "an_array"
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check_var_with_bool_opt "pretty_structs" "an_array_with_repetition"
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check_var_with_bool_opt "pretty_structs" "a_symbol_pointer"
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if { $current_lang == "c++" } {
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check_var_with_bool_opt "pretty_structs" "a_point_t_ref"
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check_var_with_bool_opt "pretty_structs" "a_base_ref"
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}
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with_temp_option "set print structs on" "set print structs off" {
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check_var_with_no_opts "a_struct_with_union"
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check_var_with_bool_opt "pretty_structs" "a_struct_with_union" \
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$a_struct_with_union_pretty
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}
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# point_t is usually printed through the pretty printer.
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# Try disabling it.
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with_temp_option \
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"disable pretty-printer '' test_lookup_function" \
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"enable pretty-printer '' test_lookup_function" {
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check_var_with_no_opts "a_point_t" \
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"{x = 42, y = 12}"
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check_var_with_bool_opt "pretty_structs" "a_point_t" \
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"\\{\[\r\n\]+ x = 42, *\[\r\n\]+ y = 12\[\r\n\]+\\}" \
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"{x = 42, y = 12}" \
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}
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}
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# Test the array_indexes option for gdb.Value.format_string.
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proc_with_prefix test_array_indexes {} {
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global current_lang
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set an_array_with_indexes "\\{\\\[0\\\] = 2, \\\[1\\\] = 3, \\\[2\\\] = 5\\}"
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set an_array_with_repetition_with_indexes \
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"\\{\\\[0\\\] = 1, \\\[1\\\] = 3 <repeats 12 times>, \\\[13\\\] = 5, \\\[14\\\] = 5, \\\[15\\\] = 5\\}"
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check_var_with_bool_opt "array_indexes" "a_point_t"
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check_var_with_bool_opt "array_indexes" "a_point_t_pointer"
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check_var_with_bool_opt "array_indexes" "another_point"
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check_var_with_bool_opt "array_indexes" "a_struct_with_union"
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check_var_with_bool_opt "array_indexes" "an_enum"
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check_var_with_bool_opt "array_indexes" "a_string"
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check_var_with_bool_opt "array_indexes" "a_binary_string"
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check_var_with_bool_opt "array_indexes" "a_binary_string_array"
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check_var_with_bool_opt "array_indexes" "a_big_string"
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check_var_with_bool_opt "array_indexes" "an_array" \
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$an_array_with_indexes
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check_var_with_bool_opt "array_indexes" "an_array_with_repetition" \
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$an_array_with_repetition_with_indexes
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check_var_with_bool_opt "array_indexes" "a_symbol_pointer"
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if { $current_lang == "c++" } {
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check_var_with_bool_opt "array_indexes" "a_point_t_ref"
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check_var_with_bool_opt "array_indexes" "a_base_ref"
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}
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with_temp_option \
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"set print array-indexes on" \
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"set print array-indexes off" {
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check_var_with_no_opts "an_array" \
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$an_array_with_indexes
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check_var_with_bool_opt "array_indexes" "an_array" \
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$an_array_with_indexes
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check_var_with_no_opts "an_array_with_repetition" \
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$an_array_with_repetition_with_indexes
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check_var_with_bool_opt "array_indexes" "an_array_with_repetition" \
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$an_array_with_repetition_with_indexes
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}
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}
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# Test the symbols option for gdb.Value.format_string.
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proc_with_prefix test_symbols {} {
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global undefined
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global current_lang
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global default_pointer_regexp
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check_var_with_bool_opt "symbols" "a_point_t"
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check_var_with_bool_opt "symbols" "a_point_t_pointer"
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check_var_with_bool_opt "symbols" "another_point"
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check_var_with_bool_opt "symbols" "a_struct_with_union"
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check_var_with_bool_opt "symbols" "an_enum"
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check_var_with_bool_opt "symbols" "a_string"
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check_var_with_bool_opt "symbols" "a_binary_string"
|
|
check_var_with_bool_opt "symbols" "a_binary_string_array"
|
|
check_var_with_bool_opt "symbols" "a_big_string"
|
|
check_var_with_bool_opt "symbols" "an_array"
|
|
check_var_with_bool_opt "symbols" "an_array_with_repetition"
|
|
check_var_with_bool_opt "symbols" "a_symbol_pointer" \
|
|
$undefined \
|
|
$default_pointer_regexp
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_var_with_bool_opt "symbols" "a_point_t_ref"
|
|
check_var_with_bool_opt "symbols" "a_base_ref"
|
|
}
|
|
|
|
with_temp_option "set print symbol off" "set print symbol on" {
|
|
check_var_with_no_opts "a_symbol_pointer" \
|
|
$default_pointer_regexp
|
|
check_var_with_bool_opt "symbols" "a_symbol_pointer" \
|
|
$undefined \
|
|
$default_pointer_regexp
|
|
}
|
|
}
|
|
|
|
# Test the unions option for gdb.Value.format_string.
|
|
proc_with_prefix test_unions {} {
|
|
global undefined
|
|
global current_lang
|
|
|
|
check_var_with_bool_opt "unions" "a_point_t"
|
|
check_var_with_bool_opt "unions" "a_point_t_pointer"
|
|
check_var_with_bool_opt "unions" "another_point"
|
|
check_var_with_bool_opt "unions" "a_struct_with_union" \
|
|
$undefined \
|
|
"\\{the_union = \\{...\\}\\}"
|
|
check_var_with_bool_opt "unions" "an_enum"
|
|
check_var_with_bool_opt "unions" "a_string"
|
|
check_var_with_bool_opt "unions" "a_binary_string"
|
|
check_var_with_bool_opt "unions" "a_binary_string_array"
|
|
check_var_with_bool_opt "unions" "a_big_string"
|
|
check_var_with_bool_opt "unions" "an_array"
|
|
check_var_with_bool_opt "unions" "an_array_with_repetition"
|
|
check_var_with_bool_opt "unions" "a_symbol_pointer"
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_var_with_bool_opt "unions" "a_point_t_ref"
|
|
check_var_with_bool_opt "unions" "a_base_ref"
|
|
}
|
|
|
|
with_temp_option "set print union off" "set print union on" {
|
|
check_var_with_no_opts "a_struct_with_union" \
|
|
"\\{the_union = \\{...\\}\\}"
|
|
check_var_with_bool_opt "unions" "a_struct_with_union" \
|
|
$undefined \
|
|
"\\{the_union = \\{...\\}\\}"
|
|
}
|
|
}
|
|
|
|
# Test the address option for gdb.Value.format_string.
|
|
proc_with_prefix test_address {} {
|
|
global undefined
|
|
global current_lang
|
|
|
|
check_var_with_bool_opt "address" "a_point_t"
|
|
check_var_with_bool_opt "address" "a_point_t_pointer" \
|
|
$undefined \
|
|
""
|
|
check_var_with_bool_opt "address" "another_point"
|
|
check_var_with_bool_opt "symbols" "a_struct_with_union"
|
|
check_var_with_bool_opt "address" "an_enum"
|
|
check_var_with_bool_opt "address" "a_string" \
|
|
$undefined \
|
|
"\"hello world\""
|
|
check_var_with_bool_opt "address" "a_binary_string" \
|
|
$undefined \
|
|
"\"hello\""
|
|
check_var_with_bool_opt "address" "a_binary_string_array"
|
|
check_var_with_bool_opt "address" "a_big_string"
|
|
check_var_with_bool_opt "address" "an_array"
|
|
check_var_with_bool_opt "address" "an_array_with_repetition"
|
|
check_var_with_bool_opt "address" "a_symbol_pointer" \
|
|
$undefined \
|
|
"<global_symbol>"
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_var_with_bool_opt "address" "a_point_t_ref"
|
|
check_var_with_bool_opt "address" "a_base_ref" \
|
|
$undefined \
|
|
""
|
|
}
|
|
|
|
with_temp_option "set print address off" "set print address on" {
|
|
check_var_with_no_opts "a_string" \
|
|
"\"hello world\""
|
|
check_var_with_bool_opt "address" "a_string" \
|
|
$undefined \
|
|
"\"hello world\""
|
|
}
|
|
}
|
|
|
|
# Test the nibbles option for gdb.Value.format_string.
|
|
proc_with_prefix test_nibbles {} {
|
|
global current_lang
|
|
|
|
set opts "format='t', nibbles=True"
|
|
with_test_prefix $opts {
|
|
if { $current_lang == "c" } {
|
|
set binary_pointer_regexp "\[ 0-1\]+"
|
|
gdb_test "python print (gdb.Value (42).format_string (${opts}))" \
|
|
"0010 1010" \
|
|
"42 with option ${opts}"
|
|
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts \
|
|
$binary_pointer_regexp
|
|
check_format_string "another_point" $opts
|
|
|
|
check_format_string "a_struct_with_union" $opts \
|
|
"\\{the_union = \\{an_int = 0010 1010 0010 1010 0010 1010 0010 1010, a_char = 0010 1010\\}\\}"
|
|
check_format_string "an_enum" $opts \
|
|
"0001"
|
|
check_format_string "a_string" $opts \
|
|
$binary_pointer_regexp
|
|
check_format_string "a_binary_string" $opts \
|
|
$binary_pointer_regexp
|
|
check_format_string "a_binary_string_array" $opts \
|
|
"\\{0110 1000, 0110 0101, 0110 1100, 0110 1100, 0110 1111, 0, 0111 0111, 0110 1111, 0111 0010, 0110 1100, 0110 0100, 0\\}"
|
|
check_format_string "a_big_string" $opts \
|
|
"\\{0100 0001, 0100 0010, 0100 0011, 0100 0100, 0100 0101, \[, 0-1\]+\.\.\.\\}"
|
|
check_format_string "an_array" $opts \
|
|
"\\{0010, 0011, 0101\\}"
|
|
check_format_string "an_array_with_repetition" $opts \
|
|
"\\{0001, 0011 <repeats 12 times>, 0101, 0101, 0101\\}"
|
|
check_format_string "a_symbol_pointer" $opts \
|
|
$binary_pointer_regexp
|
|
}
|
|
if { $current_lang == "c++" } {
|
|
set binary_pointer_regexp "\['0-1\]+"
|
|
gdb_test "python print (gdb.Value (42).format_string (${opts}))" \
|
|
"0010'1010" \
|
|
"42 with option ${opts}"
|
|
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts \
|
|
$binary_pointer_regexp
|
|
check_format_string "another_point" $opts
|
|
|
|
check_format_string "a_struct_with_union" $opts \
|
|
"\\{the_union = \\{an_int = 0010'1010'0010'1010'0010'1010'0010'1010, a_char = 0010'1010\\}\\}"
|
|
check_format_string "an_enum" $opts \
|
|
"0001"
|
|
check_format_string "a_string" $opts \
|
|
$binary_pointer_regexp
|
|
check_format_string "a_binary_string" $opts \
|
|
$binary_pointer_regexp
|
|
check_format_string "a_binary_string_array" $opts \
|
|
"\\{0110'1000, 0110'0101, 0110'1100, 0110'1100, 0110'1111, 0, 0111'0111, 0110'1111, 0111'0010, 0110'1100, 0110'0100, 0\\}"
|
|
check_format_string "a_big_string" $opts \
|
|
"\\{0100'0001, 0100'0010, 0100'0011, 0100'0100, 0100'0101, \[, '0-1\]+\.\.\.\\}"
|
|
check_format_string "an_array" $opts \
|
|
"\\{0010, 0011, 0101\\}"
|
|
check_format_string "an_array_with_repetition" $opts \
|
|
"\\{0001, 0011 <repeats 12 times>, 0101, 0101, 0101\\}"
|
|
check_format_string "a_symbol_pointer" $opts \
|
|
$binary_pointer_regexp
|
|
|
|
check_format_string "a_point_t_ref" $opts
|
|
check_format_string "a_base_ref" $opts
|
|
}
|
|
}
|
|
}
|
|
|
|
# Test the deref_refs option for gdb.Value.format_string.
|
|
proc_with_prefix test_deref_refs {} {
|
|
global current_lang
|
|
global default_pointer_regexp
|
|
global default_ref_regexp
|
|
global decimal
|
|
|
|
check_var_with_bool_opt "deref_refs" "a_point_t"
|
|
check_var_with_bool_opt "deref_refs" "a_point_t_pointer"
|
|
check_var_with_bool_opt "deref_refs" "another_point"
|
|
check_var_with_bool_opt "deref_refs" "a_struct_with_union"
|
|
check_var_with_bool_opt "deref_refs" "an_enum"
|
|
check_var_with_bool_opt "deref_refs" "a_string"
|
|
check_var_with_bool_opt "deref_refs" "a_binary_string"
|
|
check_var_with_bool_opt "deref_refs" "a_binary_string_array"
|
|
check_var_with_bool_opt "deref_refs" "a_big_string"
|
|
check_var_with_bool_opt "deref_refs" "an_array"
|
|
check_var_with_bool_opt "deref_refs" "an_array_with_repetition"
|
|
check_var_with_bool_opt "deref_refs" "a_symbol_pointer"
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_var_with_bool_opt "deref_refs" "a_point_t_ref"
|
|
check_var_with_bool_opt "deref_refs" "a_base_ref" \
|
|
"${default_ref_regexp}: \\{_vptr\[.\$\]Base = ${default_pointer_regexp} <vtable for Deriv\\+$decimal>, a = 42, static a_static_member = 2019\\}"
|
|
}
|
|
}
|
|
|
|
# Test the actual_objects option for gdb.Value.format_string.
|
|
proc_with_prefix test_actual_objects {} {
|
|
global current_lang
|
|
|
|
check_var_with_bool_opt "actual_objects" "a_point_t"
|
|
check_var_with_bool_opt "actual_objects" "a_point_t_pointer"
|
|
check_var_with_bool_opt "actual_objects" "another_point"
|
|
check_var_with_bool_opt "actual_objects" "a_struct_with_union"
|
|
check_var_with_bool_opt "actual_objects" "an_enum"
|
|
check_var_with_bool_opt "actual_objects" "a_string"
|
|
check_var_with_bool_opt "actual_objects" "a_binary_string"
|
|
check_var_with_bool_opt "actual_objects" "a_binary_string_array"
|
|
check_var_with_bool_opt "actual_objects" "a_big_string"
|
|
check_var_with_bool_opt "actual_objects" "an_array"
|
|
check_var_with_bool_opt "actual_objects" "an_array_with_repetition"
|
|
check_var_with_bool_opt "actual_objects" "a_symbol_pointer"
|
|
|
|
if { $current_lang == "c++" } {
|
|
# Nothing changes in all of the C++ tests because deref_refs is not
|
|
# True.
|
|
check_var_with_bool_opt "actual_objects" "a_point_t_ref"
|
|
check_var_with_bool_opt "actual_objects" "a_base_ref"
|
|
|
|
with_temp_option "set print object on" "set print object off" {
|
|
check_var_with_no_opts "a_point_t_ref"
|
|
check_var_with_bool_opt "actual_objects" "a_point_t_ref"
|
|
|
|
check_var_with_no_opts "a_base_ref"
|
|
check_var_with_bool_opt "actual_objects" "a_base_ref"
|
|
}
|
|
}
|
|
}
|
|
|
|
# Test the static_members option for gdb.Value.format_string.
|
|
proc_with_prefix test_static_members {} {
|
|
global current_lang
|
|
|
|
check_var_with_bool_opt "static_members" "a_point_t"
|
|
check_var_with_bool_opt "static_members" "a_point_t_pointer"
|
|
check_var_with_bool_opt "static_members" "another_point"
|
|
check_var_with_bool_opt "static_members" "a_struct_with_union"
|
|
check_var_with_bool_opt "static_members" "an_enum"
|
|
check_var_with_bool_opt "static_members" "a_string"
|
|
check_var_with_bool_opt "static_members" "a_binary_string"
|
|
check_var_with_bool_opt "static_members" "a_binary_string_array"
|
|
check_var_with_bool_opt "static_members" "a_big_string"
|
|
check_var_with_bool_opt "static_members" "an_array"
|
|
check_var_with_bool_opt "static_members" "an_array_with_repetition"
|
|
check_var_with_bool_opt "static_members" "a_symbol_pointer"
|
|
|
|
if { $current_lang == "c++" } {
|
|
# Nothing changes in all of the C++ tests because deref_refs is not
|
|
# True.
|
|
check_var_with_bool_opt "static_members" "a_point_t_ref"
|
|
check_var_with_bool_opt "static_members" "a_base_ref"
|
|
|
|
with_temp_option \
|
|
"set print static-members off" \
|
|
"set print static-members on" {
|
|
check_var_with_no_opts "a_point_t_ref"
|
|
check_var_with_bool_opt "static_members" "a_point_t_ref"
|
|
|
|
check_var_with_no_opts "a_base_ref"
|
|
check_var_with_bool_opt "static_members" "a_base_ref"
|
|
}
|
|
}
|
|
}
|
|
|
|
# Test the max_elements option for gdb.Value.format_string.
|
|
proc_with_prefix test_max_elements {} {
|
|
global current_lang
|
|
global default_pointer_regexp
|
|
|
|
# 200 is the default maximum number of elements, so setting it should
|
|
# not change the output.
|
|
set opts "max_elements=200"
|
|
with_test_prefix $opts {
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts
|
|
check_format_string "another_point" $opts
|
|
check_format_string "a_struct_with_union" $opts
|
|
check_format_string "an_enum" $opts
|
|
check_format_string "a_string" $opts
|
|
check_format_string "a_binary_string" $opts
|
|
check_format_string "a_binary_string_array" $opts
|
|
check_format_string "a_big_string" $opts
|
|
check_format_string "an_array" $opts
|
|
check_format_string "an_array_with_repetition" $opts
|
|
check_format_string "a_symbol_pointer" $opts
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_format_string "a_point_t_ref" $opts
|
|
check_format_string "a_base_ref" $opts
|
|
}
|
|
}
|
|
|
|
set opts "max_elements=3"
|
|
with_test_prefix $opts {
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts
|
|
check_format_string "another_point" $opts
|
|
check_format_string "a_struct_with_union" $opts
|
|
check_format_string "an_enum" $opts
|
|
check_format_string "a_string" $opts \
|
|
"${default_pointer_regexp} \"hel\"..."
|
|
check_format_string "a_binary_string" $opts \
|
|
"${default_pointer_regexp} \"hel\"..."
|
|
# This will print four characters instead of three, see
|
|
# <https://sourceware.org/bugzilla/show_bug.cgi?id=24331>.
|
|
check_format_string "a_binary_string_array" $opts \
|
|
"\"hell\"..."
|
|
check_format_string "a_big_string" $opts \
|
|
[get_cut_big_string 3]
|
|
check_format_string "an_array" $opts
|
|
check_format_string "an_array_with_repetition" $opts \
|
|
"\\{1, 3 <repeats 12 times>...\\}"
|
|
check_format_string "a_symbol_pointer" $opts
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_format_string "a_point_t_ref" $opts
|
|
check_format_string "a_base_ref" $opts
|
|
}
|
|
}
|
|
|
|
# Both 1,000 (we don't have that many elements) and 0 (unlimited) should
|
|
# mean no truncation.
|
|
foreach opts { "max_elements=1000" "max_elements=0" } {
|
|
with_test_prefix $opts {
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts
|
|
check_format_string "another_point" $opts
|
|
check_format_string "a_struct_with_union" $opts
|
|
check_format_string "an_enum" $opts
|
|
check_format_string "a_string" $opts
|
|
check_format_string "a_binary_string" $opts
|
|
check_format_string "a_binary_string_array" $opts
|
|
check_format_string "a_big_string" $opts \
|
|
[get_cut_big_string 1000]
|
|
check_format_string "an_array" $opts
|
|
check_format_string "an_array_with_repetition" $opts
|
|
check_format_string "a_symbol_pointer" $opts
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_format_string "a_point_t_ref" $opts
|
|
check_format_string "a_base_ref" $opts
|
|
}
|
|
}
|
|
}
|
|
|
|
with_temp_option "set print elements 4" "set print elements 200" {
|
|
check_format_string "a_string" "" \
|
|
"${default_pointer_regexp} \"hell\"..."
|
|
check_format_string "a_binary_string" "" \
|
|
"${default_pointer_regexp} \"hell\"..."
|
|
check_format_string "a_binary_string_array" "" \
|
|
"\"hell\"..."
|
|
check_format_string "an_array_with_repetition" "" \
|
|
"\\{1, 3 <repeats 12 times>...\\}"
|
|
}
|
|
}
|
|
|
|
# Test the max_depth option for gdb.Value.format_string.
|
|
proc_with_prefix test_max_depth {} {
|
|
set opts "max_depth=-1"
|
|
with_test_prefix $opts {
|
|
check_format_string "a_struct_with_union" $opts
|
|
check_format_string "a_point_t" $opts "Pretty Point \\(42, 12\\)"
|
|
check_format_string "a_struct_with_point" $opts
|
|
}
|
|
set opts "max_depth=0"
|
|
with_test_prefix $opts {
|
|
check_format_string "a_struct_with_union" $opts "\\{\.\.\.\\}"
|
|
check_format_string "a_point_t" $opts "Pretty Point \\(42, 12\\)"
|
|
check_format_string "a_struct_with_point" $opts "\\{\.\.\.\\}"
|
|
}
|
|
set opts "max_depth=1"
|
|
with_test_prefix $opts {
|
|
check_format_string "a_struct_with_union" $opts "\\{the_union = \\{\.\.\.\\}\\}"
|
|
check_format_string "a_point_t" $opts "Pretty Point \\(42, 12\\)"
|
|
check_format_string "a_struct_with_point" $opts
|
|
}
|
|
set opts "max_depth=2"
|
|
with_test_prefix $opts {
|
|
check_format_string "a_struct_with_union" $opts
|
|
check_format_string "a_point_t" $opts "Pretty Point \\(42, 12\\)"
|
|
check_format_string "a_struct_with_point" $opts
|
|
}
|
|
}
|
|
|
|
# Test the repeat_threshold option for gdb.Value.format_string.
|
|
proc_with_prefix test_repeat_threshold {} {
|
|
global current_lang
|
|
global default_pointer_regexp
|
|
|
|
# 10 is the default threshold for repeated items, so setting it should
|
|
# not change the output.
|
|
set opts "repeat_threshold=10"
|
|
with_test_prefix $opts {
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts
|
|
check_format_string "another_point" $opts
|
|
check_format_string "a_struct_with_union" $opts
|
|
check_format_string "an_enum" $opts
|
|
check_format_string "a_string" $opts
|
|
check_format_string "a_binary_string" $opts
|
|
check_format_string "a_binary_string_array" $opts
|
|
check_format_string "a_big_string" $opts
|
|
check_format_string "an_array" $opts
|
|
check_format_string "an_array_with_repetition" $opts
|
|
check_format_string "a_symbol_pointer" $opts
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_format_string "a_point_t_ref" $opts
|
|
check_format_string "a_base_ref" $opts
|
|
}
|
|
}
|
|
|
|
set opts "repeat_threshold=1"
|
|
with_test_prefix $opts {
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts
|
|
check_format_string "another_point" $opts
|
|
check_format_string "a_struct_with_union" $opts
|
|
check_format_string "an_enum" $opts
|
|
check_format_string "a_string" $opts \
|
|
"${default_pointer_regexp} \"he\", 'l' <repeats 2 times>, \"o world\""
|
|
check_format_string "a_binary_string" $opts \
|
|
"${default_pointer_regexp} \"he\", 'l' <repeats 2 times>, \"o\""
|
|
check_format_string "a_binary_string_array" $opts \
|
|
"\"he\", 'l' <repeats 2 times>, \"o\\\\000world\""
|
|
check_format_string "a_big_string" $opts
|
|
check_format_string "an_array" $opts
|
|
check_format_string "an_array_with_repetition" $opts \
|
|
"\\{1, 3 <repeats 12 times>, 5 <repeats 3 times>\\}"
|
|
|
|
check_format_string "a_symbol_pointer" $opts
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_format_string "a_point_t_ref" $opts
|
|
check_format_string "a_base_ref" $opts
|
|
}
|
|
}
|
|
|
|
set opts "repeat_threshold=3"
|
|
with_test_prefix $opts {
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts
|
|
check_format_string "another_point" $opts
|
|
check_format_string "a_struct_with_union" $opts
|
|
check_format_string "an_enum" $opts
|
|
check_format_string "a_string" $opts
|
|
check_format_string "a_binary_string" $opts
|
|
check_format_string "a_binary_string_array" $opts
|
|
check_format_string "a_big_string" $opts
|
|
check_format_string "an_array" $opts
|
|
check_format_string "an_array_with_repetition" $opts
|
|
check_format_string "a_symbol_pointer" $opts
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_format_string "a_point_t_ref" $opts
|
|
check_format_string "a_base_ref" $opts
|
|
}
|
|
}
|
|
|
|
# Both 100 (we don't have that many repeated elements) and 0 (unlimited)
|
|
# should mean no truncation.
|
|
foreach opts { "repeat_threshold=100" "repeat_threshold=0" } {
|
|
with_test_prefix $opts {
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts
|
|
check_format_string "another_point" $opts
|
|
check_format_string "a_struct_with_union" $opts
|
|
check_format_string "an_enum" $opts
|
|
check_format_string "a_string" $opts
|
|
check_format_string "a_binary_string" $opts
|
|
check_format_string "a_binary_string_array" $opts
|
|
check_format_string "a_big_string" $opts
|
|
check_format_string "an_array" $opts
|
|
check_format_string "an_array_with_repetition" $opts \
|
|
"\\{1, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 5, 5, 5\\}"
|
|
check_format_string "a_symbol_pointer" $opts
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_format_string "a_point_t_ref" $opts
|
|
check_format_string "a_base_ref" $opts
|
|
}
|
|
}
|
|
}
|
|
|
|
with_temp_option "set print repeats 1" "set print repeats 10" {
|
|
check_format_string "an_array_with_repetition" "" \
|
|
"\\{1, 3 <repeats 12 times>, 5 <repeats 3 times>\\}"
|
|
}
|
|
}
|
|
|
|
# Test the format option for gdb.Value.format_string.
|
|
proc_with_prefix test_format {} {
|
|
global current_lang
|
|
global default_pointer_regexp
|
|
|
|
# Hexadecimal.
|
|
set opts "format='x'"
|
|
with_test_prefix $opts {
|
|
gdb_test "python print (gdb.Value (42).format_string (${opts}))" \
|
|
"0x2a" \
|
|
"42 with option ${opts}"
|
|
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts
|
|
check_format_string "another_point" $opts
|
|
check_format_string "a_struct_with_union" $opts \
|
|
"\\{the_union = \\{an_int = 0x2a2a2a2a, a_char = 0x2a\\}\\}"
|
|
check_format_string "an_enum" $opts \
|
|
"0x1"
|
|
check_format_string "a_string" $opts \
|
|
$default_pointer_regexp
|
|
check_format_string "a_binary_string" $opts \
|
|
$default_pointer_regexp
|
|
check_format_string "a_binary_string_array" $opts \
|
|
"\\{0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x0, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x0\\}"
|
|
check_format_string "a_big_string" $opts \
|
|
"\\{0x41, 0x42, 0x43, 0x44, 0x45, \[, x0-9a-f\]+\.\.\.\\}"
|
|
check_format_string "an_array" $opts \
|
|
"\\{0x2, 0x3, 0x5\\}"
|
|
check_format_string "an_array_with_repetition" $opts \
|
|
"\\{0x1, 0x3 <repeats 12 times>, 0x5, 0x5, 0x5\\}"
|
|
check_format_string "a_symbol_pointer" $opts \
|
|
$default_pointer_regexp
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_format_string "a_point_t_ref" $opts
|
|
check_format_string "a_base_ref" $opts
|
|
}
|
|
}
|
|
|
|
# Binary.
|
|
set opts "format='t'"
|
|
with_test_prefix $opts {
|
|
set binary_pointer_regexp "\[0-1\]+"
|
|
gdb_test "python print (gdb.Value (42).format_string (${opts}))" \
|
|
"101010" \
|
|
"42 with option ${opts}"
|
|
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts \
|
|
$binary_pointer_regexp
|
|
check_format_string "another_point" $opts
|
|
check_format_string "a_struct_with_union" $opts \
|
|
"\\{the_union = \\{an_int = 101010001010100010101000101010, a_char = 101010\\}\\}"
|
|
check_format_string "an_enum" $opts \
|
|
"1"
|
|
check_format_string "a_string" $opts \
|
|
$binary_pointer_regexp
|
|
check_format_string "a_binary_string" $opts \
|
|
$binary_pointer_regexp
|
|
check_format_string "a_binary_string_array" $opts \
|
|
"\\{1101000, 1100101, 1101100, 1101100, 1101111, 0, 1110111, 1101111, 1110010, 1101100, 1100100, 0\\}"
|
|
check_format_string "a_big_string" $opts \
|
|
"\\{1000001, 1000010, 1000011, 1000100, 1000101, \[, 0-1\]+\.\.\.\\}"
|
|
check_format_string "an_array" $opts \
|
|
"\\{10, 11, 101\\}"
|
|
check_format_string "an_array_with_repetition" $opts \
|
|
"\\{1, 11 <repeats 12 times>, 101, 101, 101\\}"
|
|
check_format_string "a_symbol_pointer" $opts \
|
|
$binary_pointer_regexp
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_format_string "a_point_t_ref" $opts
|
|
check_format_string "a_base_ref" $opts
|
|
}
|
|
}
|
|
|
|
# Decimal.
|
|
set opts "format='d'"
|
|
with_test_prefix $opts {
|
|
set decimal_pointer_regexp "\[0-9\]+"
|
|
gdb_test "python print (gdb.Value (0x2a).format_string (${opts}))" \
|
|
"42" \
|
|
"0x2a with option ${opts}"
|
|
|
|
check_format_string "a_point_t" $opts
|
|
check_format_string "a_point_t_pointer" $opts \
|
|
$decimal_pointer_regexp
|
|
check_format_string "another_point" $opts
|
|
check_format_string "a_struct_with_union" $opts \
|
|
"\\{the_union = \\{an_int = 707406378, a_char = 42\\}\\}"
|
|
check_format_string "an_enum" $opts \
|
|
"1"
|
|
check_format_string "a_string" $opts \
|
|
$decimal_pointer_regexp
|
|
check_format_string "a_binary_string" $opts \
|
|
$decimal_pointer_regexp
|
|
check_format_string "a_binary_string_array" $opts \
|
|
"\\{104, 101, 108, 108, 111, 0, 119, 111, 114, 108, 100, 0\\}"
|
|
check_format_string "a_big_string" $opts \
|
|
"\\{65, 66, 67, 68, 69, \[, 0-9\]+\.\.\.\\}"
|
|
check_format_string "an_array" $opts
|
|
check_format_string "an_array_with_repetition" $opts
|
|
check_format_string "a_symbol_pointer" $opts \
|
|
$decimal_pointer_regexp
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_format_string "a_point_t_ref" $opts
|
|
check_format_string "a_base_ref" $opts
|
|
}
|
|
}
|
|
}
|
|
|
|
# Test mixing options.
|
|
proc_with_prefix test_mixed {} {
|
|
global current_lang
|
|
global default_ref_regexp
|
|
global default_pointer_regexp
|
|
global decimal
|
|
|
|
check_format_string "a_point_t" \
|
|
"raw=True, format='x'" \
|
|
"\\{x = 0x2a, y = 0xc\\}"
|
|
|
|
check_format_string "an_array" \
|
|
"array_indexes=True, pretty_arrays=True" \
|
|
"\\{\[\r\n\]+ \\\[0\\\] = 2,\[\r\n\]+ \\\[1\\\] = 3,\[\r\n\]+ \\\[2\\\] = 5\[\r\n\]+\\}"
|
|
|
|
check_format_string "a_struct_with_union" \
|
|
"pretty_structs=True, unions=False" \
|
|
"\\{\[\r\n\]+ the_union = \\{\.\.\.\\}\[\r\n\]+\\}"
|
|
|
|
check_format_string "a_symbol_pointer" \
|
|
"symbols=False, format='d'" \
|
|
"\[0-9\]+"
|
|
|
|
if { $current_lang == "c++" } {
|
|
check_format_string "a_point_t_ref" \
|
|
"deref_refs=True, actual_objects=True, raw=True" \
|
|
"${default_ref_regexp}: \\{x = 42, y = 12\\}"
|
|
|
|
check_format_string "a_base_ref" \
|
|
"deref_refs=True, static_members=False" \
|
|
"${default_ref_regexp}: \\{_vptr\[.\$\]Base = ${default_pointer_regexp} <vtable for Deriv\\+$decimal>, a = 42\\}"
|
|
}
|
|
}
|
|
|
|
# Test passing invalid arguments to gdb.Value.format_string.
|
|
proc_with_prefix test_invalid_args {} {
|
|
check_format_string \
|
|
"a_point_t" \
|
|
"12" \
|
|
"TypeError: format_string\\(\\) takes 0 positional arguments but 1 were given.*"
|
|
|
|
check_format_string \
|
|
"a_point_t" \
|
|
"invalid=True" \
|
|
"TypeError: 'invalid' is an invalid keyword argument for this function.*"
|
|
|
|
check_format_string \
|
|
"a_point_t" \
|
|
"raw='hello'" \
|
|
"TypeError: argument 1 must be bool, not str.*"
|
|
|
|
check_format_string \
|
|
"a_point_t" \
|
|
"format='xd'" \
|
|
"ValueError: a single character is required.*"
|
|
}
|
|
|
|
# Check the styling argument to format_string. This function needs to
|
|
# be called with TERM set such that styling can be applied.
|
|
proc test_styling {} {
|
|
gdb_test "python print(gdb.parse_and_eval(\"a_point_t\").format_string(styling=True, raw=True))" \
|
|
"{[style x variable] = 42, [style y variable] = 12}"
|
|
}
|
|
|
|
# Run all the tests in common for both C and C++.
|
|
proc_with_prefix test_all_common {} {
|
|
# No options.
|
|
test_no_opts
|
|
# Single options set to True/False.
|
|
test_raw
|
|
test_pretty_arrays
|
|
test_pretty_structs
|
|
test_array_indexes
|
|
test_symbols
|
|
test_unions
|
|
test_address
|
|
test_nibbles
|
|
test_deref_refs
|
|
test_actual_objects
|
|
test_static_members
|
|
test_max_elements
|
|
test_max_depth
|
|
test_repeat_threshold
|
|
test_format
|
|
# Multiple options mixed together.
|
|
test_mixed
|
|
# Various error conditions.
|
|
test_invalid_args
|
|
}
|
|
|
|
# The current language ("c" or "c++" while running tests).
|
|
set current_lang ""
|
|
|
|
with_test_prefix "format_string" {
|
|
# Perform C Tests.
|
|
if { [build_inferior "${binfile}" "c"] == 0 } {
|
|
with_test_prefix "lang_c" {
|
|
save_vars { env(TERM) } {
|
|
# We run all of these tests in an environment where styling
|
|
# could work, but we only expect the final call to
|
|
# test_styling to actually produce any styled output.
|
|
setenv TERM ansi
|
|
set current_lang "c"
|
|
prepare_gdb "${binfile}"
|
|
test_all_common
|
|
test_styling
|
|
}
|
|
}
|
|
}
|
|
|
|
# Perform C++ Tests.
|
|
if { [build_inferior "${binfile}-cxx" "c++"] == 0 } {
|
|
with_test_prefix "lang_cpp" {
|
|
set current_lang "c++"
|
|
prepare_gdb "${binfile}-cxx"
|
|
test_all_common
|
|
}
|
|
}
|
|
}
|