forked from Imagelibrary/binutils-gdb
6447969d0a
Colors can be specified as "none" for terminal's default color, as a name of one of the eight standard colors of ISO/IEC 6429 "black", "red", "green", etc., as an RGB hexadecimal tripplet #RRGGBB for 24-bit TrueColor, or as an integer from 0 to 255. Integers 0 to 7 are the synonyms for the standard colors. Integers 8-15 are used for the so-called bright colors from the aixterm extended 16-color palette. Integers 16-255 are the indexes into xterm extended 256-color palette (usually 6x6x6 cube plus gray ramp). In general, 256-color palette is terminal dependent and sometimes can be changed with OSC 4 sequences, e.g. "\033]4;1;rgb:00/FF/00\033\\". It is the responsibility of the user to verify that the terminal supports the specified colors. PATCH v5 changes: documentation fixed. PATCH v6 changes: documentation fixed. PATCH v7 changes: rebase onto master and fixes after review. PATCH v8 changes: fixes after review.
110 lines
3.8 KiB
C
110 lines
3.8 KiB
C
/* Self tests for ui_file_style
|
|
|
|
Copyright (C) 2018-2024 Free Software Foundation, Inc.
|
|
|
|
This file is part of GDB.
|
|
|
|
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/>. */
|
|
|
|
#include "gdbsupport/selftest.h"
|
|
#include "ui-style.h"
|
|
|
|
namespace selftests {
|
|
namespace style {
|
|
|
|
#define CHECK_RGB(R, G, B) \
|
|
SELF_CHECK (rgb[0] == (R) && rgb[1] == (G) && rgb[2] == (B))
|
|
|
|
static void
|
|
run_tests ()
|
|
{
|
|
ui_file_style style;
|
|
size_t n_read;
|
|
uint8_t rgb[3];
|
|
|
|
SELF_CHECK (style.parse ("\033[m", &n_read));
|
|
SELF_CHECK (n_read == 3);
|
|
SELF_CHECK (style.get_foreground ().is_none ());
|
|
SELF_CHECK (style.get_background ().is_none ());
|
|
SELF_CHECK (style.get_intensity () == ui_file_style::NORMAL);
|
|
SELF_CHECK (!style.is_reverse ());
|
|
SELF_CHECK (style.to_ansi () == "\033[m");
|
|
|
|
style = ui_file_style ();
|
|
SELF_CHECK (style.parse ("\033[0m", &n_read));
|
|
SELF_CHECK (n_read == 4);
|
|
SELF_CHECK (style.get_foreground ().is_none ());
|
|
SELF_CHECK (style.get_background ().is_none ());
|
|
SELF_CHECK (style.get_intensity () == ui_file_style::NORMAL);
|
|
SELF_CHECK (!style.is_reverse ());
|
|
/* This particular case does not round-trip identically, but the
|
|
difference is unimportant. */
|
|
SELF_CHECK (style.to_ansi () == "\033[m");
|
|
|
|
SELF_CHECK (style.parse ("\033[7m", &n_read));
|
|
SELF_CHECK (n_read == 4);
|
|
SELF_CHECK (style.get_foreground ().is_none ());
|
|
SELF_CHECK (style.get_background ().is_none ());
|
|
SELF_CHECK (style.get_intensity () == ui_file_style::NORMAL);
|
|
SELF_CHECK (style.is_reverse ());
|
|
SELF_CHECK (style.to_ansi () == "\033[39;49;22;7m");
|
|
|
|
style = ui_file_style ();
|
|
SELF_CHECK (style.parse ("\033[32;1m", &n_read));
|
|
SELF_CHECK (n_read == 7);
|
|
SELF_CHECK (style.get_foreground ().is_basic ());
|
|
SELF_CHECK (style.get_foreground ().get_value () == ui_file_style::GREEN);
|
|
SELF_CHECK (style.get_background ().is_none ());
|
|
SELF_CHECK (style.get_intensity () == ui_file_style::BOLD);
|
|
SELF_CHECK (!style.is_reverse ());
|
|
SELF_CHECK (style.to_ansi () == "\033[32;49;1;27m");
|
|
|
|
style = ui_file_style ();
|
|
SELF_CHECK (style.parse ("\033[38;5;112;48;5;249m", &n_read));
|
|
SELF_CHECK (n_read == 20);
|
|
SELF_CHECK (!style.get_foreground ().is_basic ());
|
|
style.get_foreground ().get_rgb (rgb);
|
|
CHECK_RGB (0x87, 0xd7, 0);
|
|
SELF_CHECK (!style.get_background ().is_basic ());
|
|
style.get_background ().get_rgb (rgb);
|
|
CHECK_RGB (0xb2, 0xb2, 0xb2);
|
|
SELF_CHECK (style.get_intensity () == ui_file_style::NORMAL);
|
|
SELF_CHECK (!style.is_reverse ());
|
|
SELF_CHECK (style.to_ansi () == "\033[38;5;112;48;5;249;22;27m");
|
|
|
|
style = ui_file_style ();
|
|
SELF_CHECK (style.parse ("\033[38;2;83;84;85;48;2;0;1;254;2;7m", &n_read));
|
|
SELF_CHECK (n_read == 33);
|
|
SELF_CHECK (!style.get_foreground ().is_basic ());
|
|
style.get_foreground ().get_rgb (rgb);
|
|
CHECK_RGB (83, 84, 85);
|
|
SELF_CHECK (!style.get_background ().is_basic ());
|
|
style.get_background ().get_rgb (rgb);
|
|
CHECK_RGB (0, 1, 254);
|
|
SELF_CHECK (style.get_intensity () == ui_file_style::DIM);
|
|
SELF_CHECK (style.is_reverse ());
|
|
SELF_CHECK (style.to_ansi () == "\033[38;2;83;84;85;48;2;0;1;254;2;7m");
|
|
}
|
|
|
|
} /* namespace style */
|
|
} /* namespace selftests */
|
|
|
|
void _initialize_style_selftest ();
|
|
void
|
|
_initialize_style_selftest ()
|
|
{
|
|
selftests::register_test ("style",
|
|
selftests::style::run_tests);
|
|
}
|