/* * Copyright (c) 2021 Samsung Electronics Co., Ltd. All rights reserved. * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ #include #include "catch.hpp" TEST_CASE("Basic Create", "[capiLinearGradient]") { Tvg_Gradient *gradient = NULL; gradient = tvg_linear_gradient_new(); REQUIRE(gradient != NULL); REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS); } TEST_CASE("Set gradient start and end position", "[capiLinearGradient]") { Tvg_Gradient *gradient = NULL; float x1 = 0.0, y1 = 0.0, x2 = 0.0, y2 = 0.0; gradient = tvg_linear_gradient_new(); REQUIRE(gradient != NULL); REQUIRE(tvg_linear_gradient_set(gradient, 10.0, 20.0, 50.0, 40.0) == TVG_RESULT_SUCCESS); REQUIRE(tvg_linear_gradient_get(gradient, &x1, &y1, &x2, &y2) == TVG_RESULT_SUCCESS); REQUIRE(x1 == 10.0); REQUIRE(y1 == 20.0); REQUIRE(x2 == 50.0); REQUIRE(y2 == 40.0); REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS); } TEST_CASE("Set gradient in shape", "[capiLinearGradient]") { Tvg_Paint *shape = NULL; Tvg_Gradient *gradient = NULL; REQUIRE(tvg_shape_set_linear_gradient(shape, gradient) == TVG_RESULT_INVALID_ARGUMENT); gradient = tvg_linear_gradient_new(); REQUIRE(gradient != NULL); REQUIRE(tvg_shape_set_linear_gradient(shape, gradient) == TVG_RESULT_INVALID_ARGUMENT); shape = tvg_shape_new(); REQUIRE(shape != NULL); REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS); gradient = NULL; REQUIRE(tvg_shape_set_linear_gradient(shape, gradient) == TVG_RESULT_MEMORY_CORRUPTION); REQUIRE(tvg_paint_del(shape) == TVG_RESULT_SUCCESS); } TEST_CASE("Set/Get color stops", "[capiLinearGradient]") { Tvg_Paint *shape = NULL; Tvg_Gradient *gradient = NULL; Tvg_Color_Stop color_stops[2] = { {.offset=0.0, .r=0, .g=0, .b=0, .a=255}, {.offset=1, .r=0, .g=255, .b=0, .a=255}, }; const Tvg_Color_Stop *color_stops_ret = NULL; uint32_t color_stops_count_ret = 0; shape = tvg_shape_new(); REQUIRE(shape != NULL); gradient = tvg_linear_gradient_new(); REQUIRE(gradient != NULL); REQUIRE(tvg_gradient_set_color_stops(gradient, color_stops, 2) == TVG_RESULT_SUCCESS); REQUIRE(tvg_gradient_get_color_stops(gradient, &color_stops_ret, &color_stops_count_ret) == TVG_RESULT_SUCCESS); REQUIRE(color_stops_count_ret == 2); REQUIRE(color_stops_ret[0].a == 255); REQUIRE(color_stops_ret[1].g == 255); REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS); REQUIRE(tvg_paint_del(shape) == TVG_RESULT_SUCCESS); } TEST_CASE("Clear gradient data", "[capiLinearGradient]") { Tvg_Paint *shape = NULL; Tvg_Gradient *gradient = NULL; Tvg_Color_Stop color_stops[2] = { {.offset=0.0, .r=0, .g=0, .b=0, .a=255}, {.offset=1, .r=0, .g=255, .b=0, .a=255}, }; const Tvg_Color_Stop *color_stops_ret = NULL; uint32_t color_stops_count_ret = 0; shape = tvg_shape_new(); REQUIRE(shape != NULL); gradient = tvg_linear_gradient_new(); REQUIRE(gradient != NULL); REQUIRE(tvg_gradient_set_color_stops(gradient, color_stops, 2) == TVG_RESULT_SUCCESS); REQUIRE(tvg_gradient_get_color_stops(gradient, &color_stops_ret, &color_stops_count_ret) == TVG_RESULT_SUCCESS); REQUIRE(color_stops_ret != NULL); REQUIRE(color_stops_count_ret == 2); REQUIRE(tvg_gradient_set_color_stops(gradient, NULL, 0) == TVG_RESULT_SUCCESS); REQUIRE(tvg_gradient_get_color_stops(gradient, &color_stops_ret, &color_stops_count_ret) == TVG_RESULT_SUCCESS); REQUIRE(color_stops_ret == NULL); REQUIRE(color_stops_count_ret == 0); REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS); REQUIRE(tvg_paint_del(shape) == TVG_RESULT_SUCCESS); } TEST_CASE("Set/Get gradient spread", "[capiLinearGradient]") { Tvg_Gradient *gradient = NULL; Tvg_Stroke_Fill spread = TVG_STROKE_FILL_REPEAT; gradient = tvg_linear_gradient_new(); REQUIRE(gradient != NULL); REQUIRE(tvg_gradient_set_spread(gradient, TVG_STROKE_FILL_PAD) == TVG_RESULT_SUCCESS); REQUIRE(tvg_gradient_get_spread(gradient, &spread) == TVG_RESULT_SUCCESS); REQUIRE(spread == TVG_STROKE_FILL_PAD); REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_SUCCESS); gradient = NULL; REQUIRE(tvg_gradient_del(gradient) == TVG_RESULT_INVALID_ARGUMENT); }