Index: tests/SkBlend_optsTest.cpp |
diff --git a/tests/SkBlend_optsTest.cpp b/tests/SkBlend_optsTest.cpp |
deleted file mode 100644 |
index ee60d5ebdfc7149360a8d8f801b9d27eabeab4cf..0000000000000000000000000000000000000000 |
--- a/tests/SkBlend_optsTest.cpp |
+++ /dev/null |
@@ -1,134 +0,0 @@ |
-/* |
- * Copyright 2016 Google Inc. |
- * |
- * Use of this source code is governed by a BSD-style license that can be |
- * found in the LICENSE file. |
- */ |
- |
-#include <string> |
-#include <tuple> |
-#include <vector> |
-#include "Resources.h" |
-#include "SkCpu.h" |
-#include "SkImage.h" |
-#include "SkImage_Base.h" |
-#include "SkOpts.h" |
-#include "SkNx.h" |
-#include "Test.h" |
-#include "../include/core/SkImageInfo.h" |
- |
-typedef void (*Blender)(uint32_t* dst, const uint32_t* const srcStart, int ndst, const int nsrc); |
- |
-namespace sk_default { |
-extern void brute_force_srcover_srgb_srgb( |
- uint32_t* dst, const uint32_t* const srcStart, int ndst, const int nsrc); |
-} |
- |
-namespace sk_default { |
-extern void trivial_srcover_srgb_srgb( |
- uint32_t* dst, const uint32_t* const srcStart, int ndst, const int nsrc); |
- |
-extern void best_non_simd_srcover_srgb_srgb( |
- uint32_t* dst, const uint32_t* const srcStart, int ndst, const int nsrc); |
- |
-extern void srcover_srgb_srgb( |
- uint32_t* dst, const uint32_t* const srcStart, int ndst, const int nsrc); |
-} |
- |
-#if defined(SK_CPU_X86) && !defined(SK_BUILD_FOR_IOS) |
-namespace sk_sse41 { |
-extern void srcover_srgb_srgb( |
- uint32_t* dst, const uint32_t* const srcStart, int ndst, const int nsrc); |
-} |
-#endif |
- |
-static SkString missmatch_message(std::string resourceName, std::string name, int x, int y, |
- uint32_t src, uint32_t good, uint32_t bad) { |
- return SkStringPrintf( |
- "%s - %s missmatch at %d, %d src: %08x good: %08x bad: %08x", |
- resourceName.c_str(), name.c_str(), x, y, src, good, bad); |
-} |
- |
-using Spec = std::tuple<Blender, std::string>; |
- |
-static void test_blender( |
- Spec spec, |
- std::string resourceName, |
- skiatest::Reporter* reporter) |
-{ |
- Blender blender; |
- std::string name; |
- std::tie(blender, name) = spec; |
- |
- std::string fileName = resourceName + ".png"; |
- sk_sp<SkImage> image = GetResourceAsImage(fileName.c_str()); |
- SkASSERT(image != nullptr); |
- if (image == nullptr) { |
- SkFAIL("image is NULL"); |
- } |
- SkBitmap bm; |
- if (!as_IB(image)->getROPixels(&bm)) { |
- SkFAIL("Could not read resource"); |
- } |
- |
- SkPixmap pixmap; |
- bm.peekPixels(&pixmap); |
- SkASSERTF(pixmap.colorType() == kN32_SkColorType, "colorType: %d", pixmap.colorType()); |
- SkASSERT(pixmap.alphaType() != kUnpremul_SkAlphaType); |
- const uint32_t* src = pixmap.addr32(); |
- const int width = pixmap.rowBytesAsPixels(); |
- SkASSERT(width > 0); |
- SkASSERT(width < 4000); |
- SkAutoTArray<uint32_t> correctDst(width); |
- SkAutoTArray<uint32_t> testDst(width); |
- |
- for (int y = 0; y < pixmap.height(); y++) { |
- memset(correctDst.get(), 0, width * sizeof(uint32_t)); |
- memset(testDst.get(), 0, width * sizeof(uint32_t)); |
- sk_default::brute_force_srcover_srgb_srgb(correctDst.get(), src, width, width); |
- blender(testDst.get(), src, width, width); |
- for (int x = 0; x < width; x++) { |
- REPORTER_ASSERT_MESSAGE( |
- reporter, correctDst[x] == testDst[x], |
- missmatch_message(resourceName, name, x, y, src[x], correctDst[x], testDst[x])); |
- if (correctDst[x] != testDst[x]) break; |
- } |
- src += width; |
- } |
-} |
- |
-DEF_TEST(SkBlend_optsCheck, reporter) { |
- std::vector<Spec> specs = { |
- Spec{sk_default::trivial_srcover_srgb_srgb, "trivial"}, |
- Spec{sk_default::best_non_simd_srcover_srgb_srgb, "best_non_simd"}, |
- Spec{sk_default::srcover_srgb_srgb, "default"}, |
- }; |
- #if defined(SK_CPU_X86) && !defined(SK_BUILD_FOR_IOS) |
- if (SkCpu::Supports(SkCpu::SSE41)) { |
- specs.push_back(Spec{sk_sse41::srcover_srgb_srgb, "sse41", }); |
- } |
- #endif |
- |
- std::vector<std::string> testResources = { |
- "yellow_rose", "baby_tux", "plane", "mandrill_512", "iconstrip" |
- }; |
- |
- for (auto& spec : specs) { |
- for (auto& resourceName : testResources) { |
- test_blender(spec, resourceName, reporter); |
- } |
- } |
-} |
- |
- |
- |
-DEF_TEST(SkBlend_optsSqrtCheck, reporter) { |
- for (int c = 0; c < 256; c++) { |
- Sk4f i{(float)c}; |
- Sk4f ii = i * i; |
- Sk4f s = ii.sqrt() + 0.5f; |
- Sk4f sf = s.floor(); |
- REPORTER_ASSERT_MESSAGE( |
- reporter, i[0] == sf[0], SkStringPrintf("i: %f, s: %f", i[0], sf[0])); |
- } |
-} |