2 files changed, 21 insertions, 2 deletions
diff --git a/gfx/tests/gtest/TestLayers.h b/gfx/tests/gtest/TestLayers.h
index 18e351f77..fc6b750f1 100644
--- a/gfx/tests/gtest/TestLayers.h
+++ b/gfx/tests/gtest/TestLayers.h
@@ -8,6 +8,22 @@
 
 #include "Layers.h"
 #include "nsTArray.h"
+#include "mozilla/layers/ISurfaceAllocator.h"
+
+namespace mozilla {
+namespace layers {
+
+class TestSurfaceAllocator final : public ISurfaceAllocator
+{
+public:
+  TestSurfaceAllocator() {}
+  ~TestSurfaceAllocator() override {}
+
+  bool IsSameProcess() const override { return true; }
+};
+
+} // layers
+} // mozilla
 
 /* Create layer tree from a simple layer tree description syntax.
  * Each index is either the first letter of the layer type or
diff --git a/gfx/tests/gtest/TestTextures.cpp b/gfx/tests/gtest/TestTextures.cpp
index b4856ae6b..8f413cb3b 100644
--- a/gfx/tests/gtest/TestTextures.cpp
+++ b/gfx/tests/gtest/TestTextures.cpp
@@ -5,6 +5,7 @@
 
 #include "gtest/gtest.h"
 #include "gmock/gmock.h"
+#include "TestLayers.h"
 
 #include "mozilla/gfx/2D.h"
 #include "mozilla/gfx/Tools.h"
@@ -147,7 +148,8 @@ void TestTextureClientSurface(TextureClient* texture, gfxImageSurface* surface)
   ASSERT_NE(descriptor.type(), SurfaceDescriptor::Tnull_t);
 
   // host deserialization
-  RefPtr<TextureHost> host = CreateBackendIndependentTextureHost(descriptor, nullptr,
+  RefPtr<TestSurfaceAllocator> deallocator = new TestSurfaceAllocator();
+  RefPtr<TextureHost> host = CreateBackendIndependentTextureHost(descriptor, deallocator,
                                                                  texture->GetFlags());
 
   ASSERT_TRUE(host.get() != nullptr);
@@ -191,7 +193,8 @@ void TestTextureClientYCbCr(TextureClient* client, PlanarYCbCrData& ycbcrData) {
   ASSERT_EQ(ycbcrDesc.stereoMode(), ycbcrData.mStereoMode);
 
   // host deserialization
-  RefPtr<TextureHost> textureHost = CreateBackendIndependentTextureHost(descriptor, nullptr,
+  RefPtr<TestSurfaceAllocator> deallocator = new TestSurfaceAllocator();
+  RefPtr<TextureHost> textureHost = CreateBackendIndependentTextureHost(descriptor, deallocator,
                                                                         client->GetFlags());
 
   RefPtr<BufferTextureHost> host = static_cast<BufferTextureHost*>(textureHost.get());