xref: /aosp_15_r20/external/skia/tests/GrSubmittedFlushTest.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1 /*
2  * Copyright 2020 Google LLC
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 
8 #include "include/core/SkAlphaType.h"
9 #include "include/core/SkCanvas.h"
10 #include "include/core/SkColor.h"
11 #include "include/core/SkColorType.h"
12 #include "include/core/SkImageInfo.h"
13 #include "include/core/SkRefCnt.h"
14 #include "include/core/SkSurface.h"
15 #include "include/core/SkTypes.h"
16 #include "include/gpu/GpuTypes.h"
17 #include "include/gpu/ganesh/GrDirectContext.h"
18 #include "include/gpu/ganesh/GrTypes.h"
19 #include "include/gpu/ganesh/SkSurfaceGanesh.h"
20 #include "tests/CtsEnforcement.h"
21 #include "tests/Test.h"
22 #include "tools/gpu/FenceSync.h"
23 
24 struct GrContextOptions;
25 
26 using namespace sk_gpu_test;
27 
28 namespace {
29 struct SubmittedInfo {
30     int* fCount;
31     bool* fSuccess;
32 };
33 }  // namespace
34 
testing_submitted_proc(void * ctx,bool success)35 static void testing_submitted_proc(void* ctx, bool success) {
36     SubmittedInfo* info = (SubmittedInfo*)ctx;
37     *info->fCount += 1;
38     *info->fSuccess = success;
39 }
40 
DEF_GANESH_TEST_FOR_RENDERING_CONTEXTS(FlushSubmittedProcTest,reporter,ctxInfo,CtsEnforcement::kApiLevel_T)41 DEF_GANESH_TEST_FOR_RENDERING_CONTEXTS(FlushSubmittedProcTest,
42                                        reporter,
43                                        ctxInfo,
44                                        CtsEnforcement::kApiLevel_T) {
45     auto ctx = ctxInfo.directContext();
46 
47     SkImageInfo info = SkImageInfo::Make(8, 8, kRGBA_8888_SkColorType, kPremul_SkAlphaType);
48     sk_sp<SkSurface> surface = SkSurfaces::RenderTarget(ctx, skgpu::Budgeted::kNo, info);
49     SkCanvas* canvas = surface->getCanvas();
50 
51     canvas->clear(SK_ColorGREEN);
52 
53     int submittedCount = 0;
54     bool submittedSuccess = false;
55     SubmittedInfo submittedInfo = { &submittedCount, &submittedSuccess };
56 
57     GrFlushInfo flushInfo;
58     flushInfo.fSubmittedProc = testing_submitted_proc;
59     flushInfo.fSubmittedContext = &submittedInfo;
60 
61     ctx->flush(flushInfo);
62     REPORTER_ASSERT(reporter, submittedCount == 0);
63 
64     ctx->submit();
65     REPORTER_ASSERT(reporter, submittedCount == 1);
66     REPORTER_ASSERT(reporter, submittedSuccess);
67 
68     // There should be no work so if we flush again the submittedProc should be called immediately
69     ctx->flush(surface.get(), SkSurfaces::BackendSurfaceAccess::kNoAccess, flushInfo);
70     REPORTER_ASSERT(reporter, submittedCount == 2);
71     REPORTER_ASSERT(reporter, submittedSuccess);
72 
73     // However, flushing the context we don't do any checks of work so we still require submit to be
74     // called in order for the callback to trigger.
75     ctx->flush(flushInfo);
76     REPORTER_ASSERT(reporter, submittedCount == 2);
77 
78     ctx->submit();
79     REPORTER_ASSERT(reporter, submittedCount == 3);
80     REPORTER_ASSERT(reporter, submittedSuccess);
81 
82     // Testing that doing multiple flushes before a submit triggers both submittedProcs to be called
83     canvas->clear(SK_ColorBLUE);
84     ctx->flush(surface.get(), SkSurfaces::BackendSurfaceAccess::kNoAccess, flushInfo);
85     REPORTER_ASSERT(reporter, submittedCount == 3);
86     canvas->clear(SK_ColorRED);
87     ctx->flush(surface.get(), SkSurfaces::BackendSurfaceAccess::kNoAccess, flushInfo);
88     REPORTER_ASSERT(reporter, submittedCount == 3);
89     ctx->submit();
90 
91     REPORTER_ASSERT(reporter, submittedCount == 5);
92     REPORTER_ASSERT(reporter, submittedSuccess);
93 
94     // Test an abandoned context to get a failed submit immediately when flush is called
95     canvas->clear(SK_ColorCYAN);
96     ctx->abandonContext();
97     ctx->flush(surface.get(), SkSurfaces::BackendSurfaceAccess::kNoAccess, flushInfo);
98     REPORTER_ASSERT(reporter, submittedCount == 6);
99     REPORTER_ASSERT(reporter, !submittedSuccess);
100     ctx->flush(flushInfo);
101     REPORTER_ASSERT(reporter, submittedCount == 7);
102     REPORTER_ASSERT(reporter, !submittedSuccess);
103 }
104