| # Copyright (C) 2008-2020 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 Guile-based pretty-printing for the CLI. |
| |
| load_lib gdb-guile.exp |
| |
| standard_testfile |
| |
| # Start with a fresh gdb. |
| gdb_exit |
| gdb_start |
| |
| # Skip all tests if Guile scripting is not enabled. |
| if { [skip_guile_tests] } { continue } |
| |
| proc run_lang_tests {exefile lang} { |
| global srcdir subdir srcfile testfile hex |
| if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${exefile}" executable "debug $lang"] != "" } { |
| untested "failed to compile in $lang mode" |
| return |
| } |
| |
| set nl "\[\r\n\]+" |
| |
| # Start with a fresh gdb. |
| gdb_exit |
| gdb_start |
| gdb_reinitialize_dir $srcdir/$subdir |
| gdb_load ${exefile} |
| |
| if ![gdb_guile_runto_main] { |
| return |
| } |
| |
| gdb_test_no_output "set print pretty on" |
| |
| gdb_test "b [gdb_get_line_number {break to inspect} ${testfile}.c ]" \ |
| ".*Breakpoint.*" |
| gdb_test "continue" ".*Breakpoint.*" |
| |
| set remote_scheme_file [gdb_remote_download host \ |
| ${srcdir}/${subdir}/${testfile}.scm] |
| |
| gdb_scm_load_file ${remote_scheme_file} |
| |
| gdb_test "print ss" " = a=<a=<1> b=<$hex>> b=<a=<2> b=<$hex>>" |
| gdb_test "print ssa\[1\]" " = a=<a=<5> b=<$hex>> b=<a=<6> b=<$hex>>" |
| gdb_test "print ssa" " = {a=<a=<3> b=<$hex>> b=<a=<4> b=<$hex>>, a=<a=<5> b=<$hex>> b=<a=<6> b=<$hex>>}" |
| |
| gdb_test "print arraystruct" " = {$nl *y = 7, *$nl *x = {a=<23> b=<$hex>, a=<24> b=<$hex>} *$nl *}" |
| |
| if {$lang == "c++"} { |
| gdb_test "print cps" "= a=<8> b=<$hex>" |
| gdb_test "print cpss" " = {$nl *zss = 9, *$nl *s = a=<10> b=<$hex>$nl}" |
| gdb_test "print cpssa\[0\]" " = {$nl *zss = 11, *$nl *s = a=<12> b=<$hex>$nl}" |
| gdb_test "print cpssa\[1\]" " = {$nl *zss = 13, *$nl *s = a=<14> b=<$hex>$nl}" |
| gdb_test "print cpssa" " = {{$nl *zss = 11, *$nl *s = a=<12> b=<$hex>$nl *}, {$nl *zss = 13, *$nl *s = a=<14> b=<$hex>$nl *}}" |
| gdb_test "print sss" "= a=<15> b=<a=<8> b=<$hex>>" |
| gdb_test "print ref" "= a=<15> b=<a=<8> b=<$hex>>" |
| gdb_test "print derived" \ |
| " = \{.*<Vbase1> = pp class name: Vbase1.*<Vbase2> = \{.*<VirtualTest> = pp value variable is: 1,.*members of Vbase2:.*_vptr.Vbase2 = $hex.*<Vbase3> = \{.*members of Vbase3.*members of Derived:.*value = 2.*" |
| gdb_test "print ns " "\"embedded\\\\000null\\\\000string\"" |
| gdb_scm_test_silent_cmd "set print elements 3" "" 1 |
| gdb_test "print ns" "emb\.\.\.." |
| gdb_scm_test_silent_cmd "set print elements 10" "" 1 |
| gdb_test "print ns" "embedded\\\\000n\.\.\.." |
| gdb_scm_test_silent_cmd "set print elements 200" "" 1 |
| } |
| |
| if { ![is_address_zero_readable] } { |
| gdb_test "print ns2" "<error reading variable: ERROR: Cannot access memory at address 0x0>" |
| } |
| |
| gdb_test "print x" " = \"this is x\"" |
| gdb_test "print cstring" " = \"const string\"" |
| |
| gdb_test "print estring" " = \"embedded x\\\\201\\\\202\\\\203\\\\204\"" |
| |
| gdb_test_no_output "guile (set! *pp-ls-encoding* \"UTF-8\")" |
| gdb_test "print estring2" "\"embedded \", <incomplete sequence \\\\302>" |
| |
| gdb_test_no_output "set guile print-stack full" |
| gdb_test "print hint_error" "ERROR: Invalid display hint: 42\r\nhint_error_val" |
| |
| gdb_test "print c" " = container \"container\" with 2 elements = {$nl *.0. = 23,$nl *.1. = 72$nl}" |
| |
| gdb_test "print nstype" " = {$nl *.0. = 7,$nl *.1. = 42$nl}" |
| |
| gdb_test_no_output "set print pretty off" |
| gdb_test "print nstype" " = {.0. = 7, .1. = 42}" \ |
| "print nstype on one line" |
| |
| gdb_continue_to_end |
| } |
| |
| run_lang_tests "${binfile}" "c" |
| run_lang_tests "${binfile}-cxx" "c++" |
| |
| # Run various other tests. |
| |
| # Start with a fresh gdb. |
| gdb_exit |
| gdb_start |
| gdb_reinitialize_dir $srcdir/$subdir |
| gdb_load ${binfile} |
| |
| if ![gdb_guile_runto_main] { |
| return |
| } |
| |
| set remote_scheme_file [gdb_remote_download host \ |
| ${srcdir}/${subdir}/${testfile}.scm] |
| |
| gdb_scm_load_file ${remote_scheme_file} |
| |
| gdb_breakpoint [gdb_get_line_number "eval-break"] |
| gdb_continue_to_breakpoint "eval-break" ".* eval-break .*" |
| |
| gdb_test "info locals" "eval9 = eval=<123456789>" |
| |
| gdb_test "b [gdb_get_line_number {break to inspect} ${testfile}.c ]" \ |
| ".*Breakpoint.*" |
| gdb_test "continue" ".*Breakpoint.*" |
| |
| gdb_test "print ss" " = a=<a=<1> b=<$hex>> b=<a=<2> b=<$hex>>" \ |
| "print ss enabled #1" |
| |
| gdb_test_no_output "guile (disable-matcher!)" |
| gdb_test "print ss" " = {a = {a = 1, b = $hex}, b = {a = 2, b = $hex}}" \ |
| "print ss disabled" |
| |
| gdb_test_no_output "guile (enable-matcher!)" |
| gdb_test "print ss" " = a=<a=<1> b=<$hex>> b=<a=<2> b=<$hex>>" \ |
| "print ss enabled #2" |
| |
| gdb_test_no_output "guile (install-progspace-pretty-printers! (current-progspace))" |
| gdb_test "print ss" \ |
| " = a=<progspace a=<1> b=<$hex>> b=<progspace a=<2> b=<$hex>>" \ |
| "print ss via progspace" |
| |
| gdb_test_no_output "guile (install-objfile-pretty-printers! (current-progspace) \"scm-pretty-print\")" |
| gdb_test "print ss" \ |
| " = a=<objfile a=<1> b=<$hex>> b=<objfile a=<2> b=<$hex>>" \ |
| "print ss via objfile" |