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# Copyright 2018-2019 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/>.
# Test CLI output styling.
standard_testfile
save_vars { env(TERM) } {
# We need an ANSI-capable terminal to get the output.
setenv TERM ansi
if {[prepare_for_testing "failed to prepare" $testfile $srcfile]} {
return -1
}
if {![runto_main]} {
fail "style tests failed"
return
}
gdb_test_no_output "set style enabled on"
set main_expr "\033\\\[33mmain\033\\\[m"
set base_file_expr "\033\\\[32m.*style\\.c\033\\\[m"
set file_expr "$base_file_expr:\[0-9\]"
set arg_expr "\033\\\[36marg.\033\\\[m"
gdb_test "frame" \
"$main_expr.*$arg_expr.*$arg_expr.*$file_expr.*"
gdb_test "info breakpoints" "$main_expr at $file_expr.*"
gdb_test "break main" "file $base_file_expr.*"
gdb_test "print &main" " = .* \033\\\[34m$hex\033\\\[m <$main_expr>"
# Regression test for a bug where line-wrapping would occur at the
# wrong spot with styling. There were different bugs at different
# widths, so try two.
foreach width {20 30} {
gdb_test_no_output "set width $width"
# There was also a bug where the styling could be wrong in the
# line listing; this is why the words from the source code are
# spelled out in the final result line of the test.
gdb_test "frame" \
[multi_line \
"#0 *$main_expr.*$arg_expr.*" \
".*$arg_expr.*" \
".* at .*$file_expr.*" \
"\[0-9\]+.*return.* break here .*"
] \
"frame when width=$width"
}
gdb_exit
gdb_spawn
gdb_test "" "\033\\\[35;1mGNU gdb.*\033\\\[m.*" \
"version is styled"
set quoted [string_to_regexp $binfile]
gdb_test "file $binfile" \
"Reading symbols from \033\\\[32m${quoted}\033\\\[m..." \
"filename is styled when loading symbol file"
}
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