diff --git a/services/surfaceflinger/tests/Android.bp b/services/surfaceflinger/tests/Android.bp
index d6b9b60..f422939 100644
--- a/services/surfaceflinger/tests/Android.bp
+++ b/services/surfaceflinger/tests/Android.bp
@@ -19,18 +19,19 @@
     srcs: [
         "BufferGenerator.cpp",
         "Credentials_test.cpp",
-	"DereferenceSurfaceControl_test.cpp",
+        "DereferenceSurfaceControl_test.cpp",
         "DisplayActiveConfig_test.cpp",
-	"InvalidHandles_test.cpp",
+        "InvalidHandles_test.cpp",
         "LayerCallback_test.cpp",
-	"LayerRenderTypeTransaction_test.cpp",
-	"LayerTransaction_test.cpp",
-	"LayerTypeAndRenderTypeTransaction_test.cpp",
-	"LayerTypeTransaction_test.cpp",
-	"LayerUpdate_test.cpp",
-	"MultiDisplayLayerBounds_test.cpp",
-	"RelativeZ_test.cpp",
-	"Stress_test.cpp",
+        "LayerRenderTypeTransaction_test.cpp",
+        "LayerTransaction_test.cpp",
+        "LayerTypeAndRenderTypeTransaction_test.cpp",
+        "LayerTypeTransaction_test.cpp",
+        "LayerUpdate_test.cpp",
+        "MultiDisplayLayerBounds_test.cpp",
+        "RelativeZ_test.cpp",
+        "SetGeometry_test.cpp",
+        "Stress_test.cpp",
         "SurfaceInterceptor_test.cpp",
         "VirtualDisplay_test.cpp",
     ],
diff --git a/services/surfaceflinger/tests/SetGeometry_test.cpp b/services/surfaceflinger/tests/SetGeometry_test.cpp
new file mode 100644
index 0000000..dca06ec
--- /dev/null
+++ b/services/surfaceflinger/tests/SetGeometry_test.cpp
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "LayerTransactionTest.h"
+
+namespace android {
+
+class SetGeometryTest : public LayerTransactionTest {
+protected:
+    void SetUp() {
+        LayerTransactionTest::SetUp();
+        ASSERT_EQ(NO_ERROR, mClient->initCheck());
+
+        mLayer = createLayer("Layer", mLayerWidth, mLayerHeight);
+        fillBufferQueueLayerColor(mLayer, Color::RED, mLayerWidth, mLayerHeight);
+        asTransaction([&](Transaction& t) { t.setLayer(mLayer, INT32_MAX - 1).show(mLayer); });
+
+        {
+            SCOPED_TRACE("init");
+            ScreenCapture::captureScreen(&sc);
+            sc->expectColor(Rect(0, 0, mLayerWidth, mLayerHeight), Color::RED);
+            sc->expectBorder(Rect(0, 0, mLayerWidth, mLayerHeight), Color::BLACK);
+        }
+    }
+
+    void TearDown() {
+        LayerTransactionTest::TearDown();
+        sc = 0;
+        mLayer = 0;
+    }
+
+    std::unique_ptr<ScreenCapture> sc;
+    sp<SurfaceControl> mLayer;
+    const int mLayerWidth = 100;
+    const int mLayerHeight = 200;
+};
+
+TEST_F(SetGeometryTest, SourceAtZeroNoScale) {
+    Rect source = Rect(0, 0, 30, 30);
+    Rect dest = Rect(60, 60, 90, 90);
+    Transaction{}.setGeometry(mLayer, source, dest, 0).apply();
+
+    {
+        SCOPED_TRACE("geometry applied");
+        ScreenCapture::captureScreen(&sc);
+        sc->expectColor(dest, Color::RED);
+        sc->expectBorder(dest, Color::BLACK);
+    }
+}
+
+TEST_F(SetGeometryTest, SourceNotAtZero) {
+    Rect source = Rect(40, 40, 70, 70);
+    Rect dest = Rect(60, 60, 90, 90);
+    Transaction{}.setGeometry(mLayer, source, dest, 0).apply();
+
+    {
+        SCOPED_TRACE("geometry applied");
+        ScreenCapture::captureScreen(&sc);
+        sc->expectColor(dest, Color::RED);
+        sc->expectBorder(dest, Color::BLACK);
+    }
+}
+
+TEST_F(SetGeometryTest, Scale) {
+    Rect source = Rect(0, 0, 100, 200);
+    Rect dest = Rect(0, 0, 200, 400);
+    Transaction{}.setGeometry(mLayer, source, dest, 0).apply();
+
+    {
+        SCOPED_TRACE("Scaled by 2");
+        ScreenCapture::captureScreen(&sc);
+        sc->expectColor(dest, Color::RED);
+        sc->expectBorder(dest, Color::BLACK);
+    }
+
+    dest = Rect(0, 0, 50, 100);
+    Transaction{}.setGeometry(mLayer, source, dest, 0).apply();
+    {
+        SCOPED_TRACE("Scaled by .5");
+        ScreenCapture::captureScreen(&sc);
+        sc->expectColor(dest, Color::RED);
+        sc->expectBorder(dest, Color::BLACK);
+    }
+}
+
+} // namespace android
diff --git a/services/surfaceflinger/tests/SurfaceFlinger_test.filter b/services/surfaceflinger/tests/SurfaceFlinger_test.filter
index 6b4634a..b196684 100644
--- a/services/surfaceflinger/tests/SurfaceFlinger_test.filter
+++ b/services/surfaceflinger/tests/SurfaceFlinger_test.filter
@@ -1,5 +1,5 @@
 {
         "presubmit": {
-            "filter": "CredentialsTest.*:SurfaceFlingerStress.*:SurfaceInterceptorTest.*:LayerTransactionTest.*:LayerTypeTransactionTest.*:LayerUpdateTest.*:GeometryLatchingTest.*:CropLatchingTest.*:ChildLayerTest.*:ScreenCaptureTest.*:ScreenCaptureChildOnlyTest.*:DereferenceSurfaceControlTest.*:BoundlessLayerTest.*:MultiDisplayLayerBoundsTest.*:InvalidHandleTest.*:VirtualDisplayTest.*:RelativeZTest.*"
+            "filter": "CredentialsTest.*:SurfaceFlingerStress.*:SurfaceInterceptorTest.*:LayerTransactionTest.*:LayerTypeTransactionTest.*:LayerUpdateTest.*:GeometryLatchingTest.*:CropLatchingTest.*:ChildLayerTest.*:ScreenCaptureTest.*:ScreenCaptureChildOnlyTest.*:DereferenceSurfaceControlTest.*:BoundlessLayerTest.*:MultiDisplayLayerBoundsTest.*:InvalidHandleTest.*:VirtualDisplayTest.*:RelativeZTest.*:SetGeometryTest.*"
         }
 }