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gerrit-public.fairphone.software / platform / external / skqp / 4ee16bfaedb14aff8cf102f1f0722ff2529a9699 / . / tests / GrSurfaceTest.cpp
blob: 07bf0ce913f1a0a2998bed3d1cf32462eae1b16f [file] [log] [blame]
bsalomon@google.com686bcb82013-04-09 15:04:12 +0000[diff] [blame]1/*
2 * Copyright 2013 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
bsalomon@google.com686bcb82013-04-09 15:04:12 +0000[diff] [blame]8#if SK_SUPPORT_GPU
9
bsalomon@google.com686bcb82013-04-09 15:04:12 +0000[diff] [blame]10#include "GrContext.h"
11#include "GrContextFactory.h"
12#include "GrRenderTarget.h"
13#include "GrTexture.h"
tfarina@chromium.org4ee16bf2014-01-10 22:08:27 +0000[diff] [blame^]14#include "SkTypes.h"
15#include "Test.h"
16#include "TestClassDef.h"
bsalomon@google.com686bcb82013-04-09 15:04:12 +0000[diff] [blame]17
tfarina@chromium.org4ee16bf2014-01-10 22:08:27 +0000[diff] [blame^]18DEF_GPUTEST(GrSurfaceTest, reporter, factory) {
bsalomon@google.com686bcb82013-04-09 15:04:12 +0000[diff] [blame]19 GrContext* context = factory->get(GrContextFactory::kNull_GLContextType);
20 if (NULL != context) {
21 GrTextureDesc desc;
22 desc.fConfig = kSkia8888_GrPixelConfig;
23 desc.fFlags = kRenderTarget_GrTextureFlagBit;
24 desc.fWidth = 256;
25 desc.fHeight = 256;
26 desc.fSampleCnt = 0;
27 GrSurface* texRT1 = context->createUncachedTexture(desc, NULL, 0);
28 GrSurface* texRT2 = context->createUncachedTexture(desc, NULL, 0);
29 desc.fFlags = kNone_GrTextureFlags;
30 GrSurface* tex1 = context->createUncachedTexture(desc, NULL, 0);
31
32 REPORTER_ASSERT(reporter, texRT1->isSameAs(texRT1));
33 REPORTER_ASSERT(reporter, texRT1->isSameAs(texRT1->asRenderTarget()));
34 REPORTER_ASSERT(reporter, texRT1->asRenderTarget()->isSameAs(texRT1));
35 REPORTER_ASSERT(reporter, !texRT2->isSameAs(texRT1));
36 REPORTER_ASSERT(reporter, !texRT2->asRenderTarget()->isSameAs(texRT1));
37 REPORTER_ASSERT(reporter, !texRT2->isSameAs(texRT1->asRenderTarget()));
38 REPORTER_ASSERT(reporter, !texRT2->isSameAs(tex1));
39 REPORTER_ASSERT(reporter, !texRT2->asRenderTarget()->isSameAs(tex1));
40
41 GrBackendTextureDesc backendDesc;
42 backendDesc.fConfig = kSkia8888_GrPixelConfig;
43 backendDesc.fFlags = kRenderTarget_GrBackendTextureFlag;
44 backendDesc.fWidth = 256;
45 backendDesc.fHeight = 256;
46 backendDesc.fSampleCnt = 0;
47 backendDesc.fTextureHandle = 5;
48 GrSurface* externalTexRT = context->wrapBackendTexture(backendDesc);
49 REPORTER_ASSERT(reporter, externalTexRT->isSameAs(externalTexRT));
50 REPORTER_ASSERT(reporter, externalTexRT->isSameAs(externalTexRT->asRenderTarget()));
51 REPORTER_ASSERT(reporter, externalTexRT->asRenderTarget()->isSameAs(externalTexRT));
52 REPORTER_ASSERT(reporter, !externalTexRT->isSameAs(texRT1));
53 REPORTER_ASSERT(reporter, !externalTexRT->asRenderTarget()->isSameAs(texRT1));
54
55 texRT1->unref();
56 texRT2->unref();
57 tex1->unref();
58 externalTexRT->unref();
59 }
60}
61
bsalomon@google.com686bcb82013-04-09 15:04:12 +0000[diff] [blame]62#endif