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The branch, master has been updated via d0453af494e305191b9d85f6f35fbc06b828d61d (commit) from a74fce450b62265d5dc4b80f43a89bfeb570e271 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://repo.or.cz/w/gfxprim.git/commit/d0453af494e305191b9d85f6f35fbc06b828d... commit d0453af494e305191b9d85f6f35fbc06b828d61d Author: Cyril Hrubis <metan@ucw.cz> Date: Wed Oct 31 18:13:50 2012 +0100 tests: gfx: Basic tests for a circle. diff --git a/tests/gfx/Circle.c b/tests/gfx/Circle.c new file mode 100644 index 0000000..0482e99 --- /dev/null +++ b/tests/gfx/Circle.c @@ -0,0 +1,216 @@ +/***************************************************************************** + * This file is part of gfxprim library. * + * * + * Gfxprim is free software; you can redistribute it and/or * + * modify it under the terms of the GNU Lesser General Public * + * License as published by the Free Software Foundation; either * + * version 2.1 of the License, or (at your option) any later version. * + * * + * Gfxprim 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 * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with gfxprim; if not, write to the Free Software * + * Foundation, Inc., 51 Franklin Street, Fifth Floor, * + * Boston, MA 02110-1301 USA * + * * + * Copyright (C) 2009-2012 Cyril Hrubis <metan@ucw.cz> * + * * + *****************************************************************************/ + +#include <string.h> +#include <errno.h> +#include <sys/stat.h> + +#include <core/GP_Context.h> +#include <gfx/GP_Circle.h> + +#include "tst_test.h" + +static const char circle_r_0_11x11[] = { + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, +}; + +static const char circle_r_1_11x11[] = { + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, +}; + +static const char circle_r_2_11x11[] = { + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, + 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, + 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, + 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, + 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, +}; + +static const char circle_r_3_11x11[] = { + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, + 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, + 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, + 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, + 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, + 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, + 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, +}; + +static const char circle_r_5_half_11x11[] = { + 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, + 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, +}; + +static void dump_buffer(const char *pattern, int x, int y) +{ + int i, j; + + for (i = 0; i < y; i++) { + for (j = 0; j < x; j++) + printf("%2x ", pattern[j + i * y]); + printf("n"); + } +} + +static void dump_buffers(const char *pattern, const GP_Context *c) +{ + printf("Expected patternn"); + dump_buffer(pattern, c->w, c->h); + printf("Rendered patternn"); + dump_buffer((char*)c->pixels, c->w, c->h); +} + +static int compare_buffers(const char *pattern, const GP_Context *c) +{ + GP_Size x, y; + int err = 0; + + for (x = 0; x < c->w; x++) { + for (y = 0; y < c->h; y++) { + if (pattern[x + y * c->h] != + ((char*)c->pixels)[x + y * c->h]) { + err++; + } + } + } + + if (err) + dump_buffers(pattern, c); + + return err; +} + +static int test_circle(const char *pattern, GP_Size w, GP_Size h, + GP_Coord x, GP_Coord y, const int r) +{ + GP_Context *c; + int err; + + c = GP_ContextAlloc(w, h, GP_PIXEL_G8); + + if (c == NULL) { + tst_report(0, "Failed to allocate context"); + return TST_UNTESTED; + } + + /* zero the pixels buffer */ + memset(c->pixels, 0, c->w * c->h); + + GP_Circle(c, x, y, r, 1); + + err = compare_buffers(pattern, c); + + if (err) { + tst_report(0, "Patterns are different"); + return TST_FAILED; + } + + return TST_SUCCESS; +} + +static int test_circle_r_0(void) +{ + return test_circle(circle_r_0_11x11, 11, 11, 5, 5, 0); +} + +static int test_circle_r_1(void) +{ + return test_circle(circle_r_1_11x11, 11, 11, 5, 5, 1); +} + +static int test_circle_r_2(void) +{ + return test_circle(circle_r_2_11x11, 11, 11, 5, 5, 2); +} + +static int test_circle_r_3(void) +{ + return test_circle(circle_r_3_11x11, 11, 11, 5, 5, 3); +} + +static int test_circle_r__1(void) +{ + return test_circle(circle_r_1_11x11, 11, 11, 5, 5, -1); +} + +static int test_circle_r__2(void) +{ + return test_circle(circle_r_2_11x11, 11, 11, 5, 5, -2); +} + +static int test_circle_r_5_half(void) +{ + return test_circle(circle_r_5_half_11x11, 11, 11, 0, 5, 5); +} + +const struct tst_suite tst_suite = { + .suite_name = "GFX Circle Testsuite", + .tests = { + {.name = "Circle r=0", .tst_fn = test_circle_r_0}, + {.name = "Circle r=1", .tst_fn = test_circle_r_1}, + {.name = "Circle r=2", .tst_fn = test_circle_r_2}, + {.name = "Circle r=3", .tst_fn = test_circle_r_3}, + {.name = "Circle r=5 half", .tst_fn = test_circle_r_5_half}, + {.name = "Circle r=-1", .tst_fn = test_circle_r__1}, + {.name = "Circle r=-2", .tst_fn = test_circle_r__2}, + {.name = NULL} + } +}; diff --git a/tests/gfx/Makefile b/tests/gfx/Makefile index 71e9223..15c1984 100644 --- a/tests/gfx/Makefile +++ b/tests/gfx/Makefile @@ -3,7 +3,7 @@ include $(TOPDIR)/pre.mk CSOURCES=$(shell echo *.c) -APPS=gfx_benchmark +APPS=gfx_benchmark Circle include ../tests.mk diff --git a/tests/gfx/runtest.sh b/tests/gfx/runtest.sh index 71a411b..6761955 100755 --- a/tests/gfx/runtest.sh +++ b/tests/gfx/runtest.sh @@ -9,4 +9,5 @@ # export LIBC_FATAL_STDERR_=1 -LD_PRELOAD=`pwd`/../framework/libtst_preload.so LD_LIBRARY_PATH=../../build/ ./gfx_benchmark "$@" +#LD_PRELOAD=`pwd`/../framework/libtst_preload.so LD_LIBRARY_PATH=../../build/ ./gfx_benchmark "$@" +LD_PRELOAD=`pwd`/../framework/libtst_preload.so LD_LIBRARY_PATH=../../build/ ./Circle "$@" ----------------------------------------------------------------------- Summary of changes: tests/gfx/Circle.c | 216 ++++++++++++++++++++++++++++++++++++++++++++++++++ tests/gfx/Makefile | 2 +- tests/gfx/runtest.sh | 3 +- 3 files changed, 219 insertions(+), 2 deletions(-) create mode 100644 tests/gfx/Circle.c repo.or.cz automatic notification. 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