Vulkan config in dm

dm/DM.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "CrashHandler.h"
 #include "DMJsonWriter.h"
 #include "DMSrcSink.h"
@@ skipping 1329 matching lines @@
         }
     }
     gather_gold();
     gather_uninteresting_hashes();
 
     if (!gather_srcs()) {
         return 1;
     }
     gather_sinks();
     gather_tests();
-
     gPending = gSrcs.count() * gSinks.count() + gParallelTests.count() + gSerialTests.count();
     info("%d srcs * %d sinks + %d tests == %d tasks",
          gSrcs.count(), gSinks.count(), gParallelTests.count() + gSerialTests.count(), gPending);
     SkAutoTDelete<SkThread> statusThread(start_status_thread());
 
     // Kick off as much parallel work as we can, making note of any serial work we'll need to do.
     SkTaskGroup parallel;
     SkTArray<Task> serial;
 
     for (auto& sink : gSinks)
@@ skipping 52 matching lines @@
 }
 
 // TODO: currently many GPU tests are declared outside SK_SUPPORT_GPU guards.
 // Thus we export the empty RunWithGPUTestContexts when SK_SUPPORT_GPU=0.
 namespace skiatest {
 
 #if SK_SUPPORT_GPU
 bool IsGLContextType(sk_gpu_test::GrContextFactory::ContextType type) {
     return kOpenGL_GrBackend == GrContextFactory::ContextTypeBackend(type);
 }
+bool IsVulkanContextType(sk_gpu_test::GrContextFactory::ContextType type) {
+    return kVulkan_GrBackend == GrContextFactory::ContextTypeBackend(type);
+}
 bool IsRenderingGLContextType(sk_gpu_test::GrContextFactory::ContextType type) {
     return IsGLContextType(type) && GrContextFactory::IsRenderingContext(type);
 }
 bool IsNullGLContextType(sk_gpu_test::GrContextFactory::ContextType type) {
     return type == GrContextFactory::kNullGL_ContextType;
 }
 #else
 bool IsGLContextType(int) { return false; }
+bool IsVulkanContextType(int) { return false; }
 bool IsRenderingGLContextType(int) { return false; }
 bool IsNullGLContextType(int) { return false; }
 #endif
 
 void RunWithGPUTestContexts(GrContextTestFn* test, GrContextTypeFilterFn* contextTypeFilter,
                             Reporter* reporter, GrContextFactory* factory) {
 #if SK_SUPPORT_GPU
 
     for (int typeInt = 0; typeInt < GrContextFactory::kContextTypeCnt; ++typeInt) {
         GrContextFactory::ContextType contextType = (GrContextFactory::ContextType) typeInt;
@@ skipping 21 matching lines @@
 #endif
 }
 } // namespace skiatest
 
 #if !defined(SK_BUILD_FOR_IOS)
 int main(int argc, char** argv) {
     SkCommandLineFlags::Parse(argc, argv);
     return dm_main();
 }
 #endif