skia2/tests/CTest.cpp

47 lines
1.4 KiB
C++

/*
* Copyright 2014 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "sk_canvas.h"
#include "sk_paint.h"
#include "sk_surface.h"
#include "Test.h"
static void test_c(skiatest::Reporter* reporter) {
sk_colortype_t ct = sk_colortype_get_default_8888();
sk_imageinfo_t info = {
1, 1, ct, PREMUL_SK_ALPHATYPE
};
uint32_t pixel[1] = { 0 };
sk_surfaceprops_t surfaceProps = { UNKNOWN_SK_PIXELGEOMETRY };
sk_surface_t* surface = sk_surface_new_raster_direct(&info, pixel, sizeof(uint32_t),
&surfaceProps);
sk_paint_t* paint = sk_paint_new();
sk_canvas_t* canvas = sk_surface_get_canvas(surface);
sk_canvas_draw_paint(canvas, paint);
REPORTER_ASSERT(reporter, 0xFF000000 == pixel[0]);
sk_paint_set_color(paint, sk_color_set_argb(0xFF, 0xFF, 0xFF, 0xFF));
sk_canvas_draw_paint(canvas, paint);
REPORTER_ASSERT(reporter, 0xFFFFFFFF == pixel[0]);
sk_paint_set_xfermode_mode(paint, SRC_SK_XFERMODE_MODE);
sk_paint_set_color(paint, sk_color_set_argb(0x80, 0x80, 0x80, 0x80));
sk_canvas_draw_paint(canvas, paint);
REPORTER_ASSERT(reporter, 0x80404040 == pixel[0]);
sk_paint_delete(paint);
sk_surface_unref(surface);
}
DEF_TEST(C_API, reporter) {
test_c(reporter);
}