forked from Imagelibrary/binutils-gdb
a9764ef043
The top comment in gdb.python/py-source-styling.exp was completely wrong, clearly a cut&paste job from elsewhere. Write a comment that actually reflects what the test does. I've also moved the allow_python_tests check earlier in the file. And I changed some 'return -1' into just 'return'. I'm not aware that the '-1' adds any value. I also folded a 'pass $gdb_test_name' into the preceding gdb_assert, which I think is neater. There is no change in what is actually being tested after this commit. Approved-By: Tom Tromey <tom@tromey.com>
63 lines
1.9 KiB
Plaintext
63 lines
1.9 KiB
Plaintext
# Copyright (C) 2022-2024 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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# Check that the Python pygments module can be used for source
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# highlighting when GNU source highlight is not available (or is
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# disabled, as is done in this test).
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require allow_python_tests
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load_lib gdb-python.exp
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standard_testfile
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with_ansi_styling_terminal {
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# We need an ANSI-capable terminal to get the output, additionally
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# we need to set LC_ALL so GDB knows the terminal is UTF-8
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# capable, otherwise we'll get a UnicodeEncodeError trying to
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# encode the output.
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if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
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return
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}
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if { ![gdb_py_module_available "pygments"] } {
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unsupported "pygments module not available"
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return
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}
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if ![runto_main] {
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return
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}
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gdb_test_no_output "maint set gnu-source-highlight enabled off"
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gdb_test "maint flush source-cache" "Source cache flushed\\."
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set seen_style_escape false
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set line_number [gdb_get_line_number "List this line."]
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gdb_test_multiple "list ${line_number}" "" {
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-re "Python Exception.*" {
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fail $gdb_test_name
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}
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-re "\033" {
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set seen_style_escape true
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exp_continue
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}
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-re "$gdb_prompt $" {
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gdb_assert { $seen_style_escape } $gdb_test_name
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}
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}
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}
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