123456789101112131415161718192021222324252627282930 |
- /*
- * Copyright 2017 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
- #include "tests/Test.h"
- #include "include/core/SkColor.h"
- DEF_TEST(ColorToHSVRoundTrip, reporter) {
- SkScalar hsv[3];
- for (U8CPU r = 0; r <= 255; r++) {
- for (U8CPU g = 0; g <= 255; g++) {
- for (U8CPU b = 0; b <= 255; b++) {
- SkColor color = SkColorSetRGB(r, g, b);
- SkColorToHSV(color, hsv);
- SkColor result = SkHSVToColor(0xFF, hsv);
- if (result != color) {
- ERRORF(reporter, "HSV roundtrip mismatch!\n"
- "\toriginal: %X\n"
- "\tHSV: %f, %f, %f\n"
- "\tresult: %X\n",
- color, hsv[0], hsv[1], hsv[2], result);
- }
- }
- }
- }
- }
|