Delete unused VkClearTest

Bug: skia:
Change-Id: I4aa1886e7f4048fc13a741ddbc37b9ca3f48a41d
Reviewed-on: https://skia-review.googlesource.com/114510
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>

2 files changed, 0 insertions, 209 deletions

diff --git a/gn/tests.gni b/gn/tests.gni
index cde4e1a937..661179e0aa 100644
--- a/gn/tests.gni
+++ b/gn/tests.gni
@@ -271,7 +271,6 @@ tests_sources = [
   "$_tests/UnicodeTest.cpp",
   "$_tests/UtilsTest.cpp",
   "$_tests/VerticesTest.cpp",
-  "$_tests/VkClearTests.cpp",
   "$_tests/VkHeapTests.cpp",
   "$_tests/VkMakeCopyPipelineTest.cpp",
   "$_tests/VkUploadPixelsTests.cpp",
diff --git a/tests/VkClearTests.cpp b/tests/VkClearTests.cpp
deleted file mode 100644
index 0dcb446ee5..0000000000
--- a/tests/VkClearTests.cpp
+++ /dev/null
@@ -1,208 +0,0 @@
-/*
- * Copyright 2015 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-// This is a GPU-backend specific test. It relies on static intializers to work
-
-#include "SkTypes.h"
-
-#if SK_SUPPORT_GPU && defined(SK_VULKAN)
-
-#include "GrContextFactory.h"
-#include "GrTest.h"
-#include "Test.h"
-#include "vk/GrVkGpu.h"
-
-using sk_gpu_test::GrContextFactory;
-
-bool does_full_buffer_contain_correct_color(GrColor* buffer,
-                                            GrColor clearColor,
-                                            GrPixelConfig config,
-                                            int width,
-                                            int height) {
-    GrColor matchColor;
-    if (kRGBA_8888_GrPixelConfig == config) {
-        matchColor = clearColor;
-    } else if (kBGRA_8888_GrPixelConfig) {
-        // Hack to flip the R, B componets in the GrColor so that the comparrison will work below
-        matchColor = GrColorPackRGBA(GrColorUnpackB(clearColor),
-                                     GrColorUnpackG(clearColor),
-                                     GrColorUnpackR(clearColor),
-                                     GrColorUnpackA(clearColor));
-    } else {
-        // currently only supporting rgba_8888 and bgra_8888
-        return false;
-    }
-
-    for (int j = 0; j < height; ++j) {
-        for (int i = 0; i < width; ++i) {
-            if (buffer[j * width + i] != matchColor) {
-                return false;
-            }
-        }
-    }
-    return true;
-}
-
-void basic_clear_test(skiatest::Reporter* reporter, GrContext* context, GrPixelConfig config) {
-#if 0
-    GrVkGpu* gpu = static_cast<GrVkGpu*>(context->getGpu());
-    SkAutoTMalloc<GrColor> buffer(25);
-
-    GrSurfaceDesc surfDesc;
-    surfDesc.fFlags = kRenderTarget_GrSurfaceFlag;
-    surfDesc.fOrigin = kTopLeft_GrSurfaceOrigin;
-    surfDesc.fWidth = 5;
-    surfDesc.fHeight = 5;
-    surfDesc.fConfig = config;
-    surfDesc.fSampleCnt = 1;
-    GrTexture* tex = gpu->createTexture(surfDesc, SkBudgeted::kNo);
-    SkASSERT(tex);
-    SkASSERT(tex->asRenderTarget());
-    SkIRect rect = SkIRect::MakeWH(5, 5);
-
-    gpu->clear(rect, GrColor_TRANSPARENT_BLACK, tex->asRenderTarget());
-
-    gpu->readPixels(tex, 0, 0, 5, 5, config, (void*)buffer.get(), 0);
-
-    REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(buffer.get(),
-                                                                     GrColor_TRANSPARENT_BLACK,
-                                                                     config,
-                                                                     5,
-                                                                     5));
-
-    gpu->clear(rect, GrColor_WHITE, tex->asRenderTarget());
-
-    gpu->readPixels(tex, 0, 0, 5, 5, config, (void*)buffer.get(), 0);
-
-    REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(buffer.get(),
-                                                                     GrColor_WHITE,
-                                                                     config,
-                                                                     5,
-                                                                     5));
-
-    GrColor myColor = GrColorPackRGBA(0xFF, 0x7F, 0x40, 0x20);
-
-    gpu->clear(rect, myColor, tex->asRenderTarget());
-
-    gpu->readPixels(tex, 0, 0, 5, 5, config, (void*)buffer.get(), 0);
-
-    REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(buffer.get(),
-                                                                     myColor,
-                                                                     config,
-                                                                     5,
-                                                                     5));
-#endif
-}
-
-void sub_clear_test(skiatest::Reporter* reporter, GrContext* context, GrPixelConfig config) {
-#if 0
-    const int width = 10;
-    const int height = 10;
-    const int subWidth = width/2;
-    const int subHeight = height/2;
-    GrVkGpu* gpu = static_cast<GrVkGpu*>(context->getGpu());
-    SkAutoTMalloc<GrColor> buffer(width * height);
-    SkAutoTMalloc<GrColor> subBuffer(subWidth * subHeight);
-
-    GrSurfaceDesc surfDesc;
-    surfDesc.fFlags = kRenderTarget_GrSurfaceFlag;
-    surfDesc.fOrigin = kTopLeft_GrSurfaceOrigin;
-    surfDesc.fWidth = width;
-    surfDesc.fHeight = height;
-    surfDesc.fConfig = config;
-    surfDesc.fSampleCnt = 1;
-    GrTexture* tex = gpu->createTexture(surfDesc, SkBudgeted::kNo);
-    SkASSERT(tex);
-    SkASSERT(tex->asRenderTarget());
-
-    SkIRect fullRect = SkIRect::MakeWH(10, 10);
-    gpu->clear(fullRect, GrColor_TRANSPARENT_BLACK, tex->asRenderTarget());
-
-    gpu->readPixels(tex, 0, 0, width, height, config, (void*)buffer.get(), 0);
-
-    REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(buffer.get(),
-                                                                     GrColor_TRANSPARENT_BLACK,
-                                                                     config,
-                                                                     width,
-                                                                     height));
-    SkIRect rect;
-    rect = SkIRect::MakeXYWH(0, 0, subWidth, subHeight);
-    gpu->clear(rect, GrColor_WHITE, tex->asRenderTarget());
-    rect = SkIRect::MakeXYWH(subWidth, 0, subWidth, subHeight);
-    gpu->clear(rect, GrColor_WHITE, tex->asRenderTarget());
-    rect = SkIRect::MakeXYWH(0, subHeight, subWidth, subHeight);
-    gpu->clear(rect, GrColor_WHITE, tex->asRenderTarget());
-
-    // Should fail since bottom right sub area has not been cleared to white
-    gpu->readPixels(tex, 0, 0, width, height, config, (void*)buffer.get(), 0);
-    REPORTER_ASSERT(reporter, !does_full_buffer_contain_correct_color(buffer.get(),
-                                                                      GrColor_WHITE,
-                                                                      config,
-                                                                      width,
-                                                                      height));
-
-    rect = SkIRect::MakeXYWH(subWidth, subHeight, subWidth, subHeight);
-    gpu->clear(rect, GrColor_WHITE, tex->asRenderTarget());
-
-    gpu->readPixels(tex, 0, 0, width, height, config, (void*)buffer.get(), 0);
-    REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(buffer.get(),
-                                                                     GrColor_WHITE,
-                                                                     config,
-                                                                     width,
-                                                                     height));
-
-    // Try different colors and that each sub area has correct color
-    GrColor subColor1 = GrColorPackRGBA(0xFF, 0x00, 0x00, 0xFF);
-    GrColor subColor2 = GrColorPackRGBA(0x00, 0xFF, 0x00, 0xFF);
-    GrColor subColor3 = GrColorPackRGBA(0x00, 0x00, 0xFF, 0xFF);
-    GrColor subColor4 = GrColorPackRGBA(0xFF, 0xFF, 0x00, 0xFF);
-
-    rect = SkIRect::MakeXYWH(0, 0, subWidth, subHeight);
-    gpu->clear(rect, subColor1, tex->asRenderTarget());
-    rect = SkIRect::MakeXYWH(subWidth, 0, subWidth, subHeight);
-    gpu->clear(rect, subColor2, tex->asRenderTarget());
-    rect = SkIRect::MakeXYWH(0, subHeight, subWidth, subHeight);
-    gpu->clear(rect, subColor3, tex->asRenderTarget());
-    rect = SkIRect::MakeXYWH(subWidth, subHeight, subWidth, subHeight);
-    gpu->clear(rect, subColor4, tex->asRenderTarget());
-
-    gpu->readPixels(tex, 0, 0, subWidth, subHeight, config, (void*)subBuffer.get(), 0);
-    REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(subBuffer.get(),
-                                                                     subColor1,
-                                                                     config,
-                                                                     subWidth,
-                                                                     subHeight));
-    gpu->readPixels(tex, subWidth, 0, subWidth, subHeight, config, (void*)subBuffer.get(), 0);
-    REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(subBuffer.get(),
-                                                                     subColor2,
-                                                                     config,
-                                                                     subWidth,
-                                                                     subHeight));
-    gpu->readPixels(tex, 0, subHeight, subWidth, subHeight, config, (void*)subBuffer.get(), 0);
-    REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(subBuffer.get(),
-                                                                     subColor3,
-                                                                     config,
-                                                                     subWidth,
-                                                                     subHeight));
-    gpu->readPixels(tex, subWidth, subHeight, subWidth, subHeight,
-                    config, (void*)subBuffer.get(), 0);
-    REPORTER_ASSERT(reporter, does_full_buffer_contain_correct_color(subBuffer.get(),
-                                                                     subColor4,
-                                                                     config,
-                                                                     subWidth,
-                                                                     subHeight));
-#endif
-}
-
-DEF_GPUTEST_FOR_VULKAN_CONTEXT(VkClearTests, reporter, ctxInfo) {
-    basic_clear_test(reporter, ctxInfo.grContext(), kRGBA_8888_GrPixelConfig);
-    basic_clear_test(reporter, ctxInfo.grContext(), kBGRA_8888_GrPixelConfig);
-    sub_clear_test(reporter, ctxInfo.grContext(), kRGBA_8888_GrPixelConfig);
-    sub_clear_test(reporter, ctxInfo.grContext(), kBGRA_8888_GrPixelConfig);
-}
-
-#endif