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restore tests

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Caio Freitas de Oliveira 2022-10-05 00:54:00 -03:00 committed by Brenden Matthews
parent 250739a41c
commit 938526755c
3 changed files with 75 additions and 0 deletions
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1
src/conky.cc
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@ -133,6 +133,7 @@
#ifdef BUILD_HCL_GRADIENT
#include "hcl_gradient.h"
#endif /* BUILD_HCL_GRADIENT */
#ifdef BUILD_HSV_GRADIENT
#include "hsv_gradient.h"
#endif /* BUILD_HSV_GRADIENT */

2
tests/CMakeLists.txt
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@ -19,6 +19,8 @@ set(test_srcs ${test_srcs} test-diskio.cc)
set(test_srcs ${test_srcs} test-fs.cc)
if(BUILD_HCL_GRADIENT)
set(test_srcs ${test_srcs} test-hcl.cc)
elseif(BUILD_HSV_GRADIENT)
set(test_srcs ${test_srcs} test-hsv.cc)
endif(BUILD_HCL_GRADIENT)
add_executable(test-conky test-common.cc ${test_srcs})

72
tests/test-hsv.cc Normal file
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@ -0,0 +1,72 @@
/*
*
* Conky, a system monitor, based on torsmo
*
* Any original torsmo code is licensed under the BSD license
*
* All code written since the fork of torsmo is licensed under the GPL
*
* Please see COPYING for details
*
* Copyright (c) 2005-2021 Brenden Matthews, Philip Kovacs, et. al.
* (see AUTHORS)
* All rights reserved.
*
* 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 "catch2/catch.hpp"
#include <conky.h>
#include <hsv_gradient.h>
#include <lua-config.hh>
int testColor(long *rgb, int scale) {
long hsv[3];
long rgb1[3];
long rgb2[3];
long rgb3[3];
rgb1[0] = to_decimal_scale(rgb[0], scale);
rgb1[1] = to_decimal_scale(rgb[1], scale);
rgb1[2] = to_decimal_scale(rgb[2], scale);
scaled_rgb_to_scaled_hsv(rgb1, hsv);
scaled_hsv_to_scaled_rgb(hsv, rgb2);
rgb3[0] = from_decimal_scale(rgb2[0], scale);
rgb3[1] = from_decimal_scale(rgb2[1], scale);
rgb3[2] = from_decimal_scale(rgb2[2], scale);
return (rgb[0] != rgb3[0] || rgb[1] != rgb3[1] || rgb[2] != rgb3[2]);
}
TEST_CASE("hsv gradient tests") {
SECTION("rgb -> hsv -> rgb should returns original value") {
int failedCount = 0;
long rgb1[3];
for (int i = 0; i < 256 && failedCount < 10; i++) {
for (int j = 0; j < 256 && failedCount < 10; j++) {
for (int k = 0; k < 256 && failedCount < 10; k++) {
rgb1[0] = i;
rgb1[1] = j;
rgb1[2] = k;
failedCount += testColor(rgb1, 255);
}
}
}
REQUIRE(failedCount == 0);
}
}