gralloc4-vts: Test layout and component info of RAW10

To ensure the correctness of the plane layout and layout component on
RAW10 format, the patch creates the test case to check corresponding
data.

Bug: 157534008
Test: VtsHalGraphicsMapperV4_0TargetTest
Change-Id: Ie504e687e149ee4f4fb3f715ee0de7d7ec31952a

1 files changed, 45 insertions, 0 deletions

diff --git a/graphics/mapper/4.0/vts/functional/VtsHalGraphicsMapperV4_0TargetTest.cpp b/graphics/mapper/4.0/vts/functional/VtsHalGraphicsMapperV4_0TargetTest.cpp
index 529fb1817a..f0153ba4ed 100644
--- a/graphics/mapper/4.0/vts/functional/VtsHalGraphicsMapperV4_0TargetTest.cpp
+++ b/graphics/mapper/4.0/vts/functional/VtsHalGraphicsMapperV4_0TargetTest.cpp
@@ -605,6 +605,9 @@ TEST_P(GraphicsMapperHidlTest, LockUnlockBasic) {
     ASSERT_NO_FATAL_FAILURE(fence.reset(mGralloc->unlock(bufferHandle)));
 }
 
+/**
+ *  Test multiple operations associated with different color formats
+ */
 TEST_P(GraphicsMapperHidlTest, Lock_YCRCB_420_SP) {
     auto info = mDummyDescriptorInfo;
     info.format = PixelFormat::YCRCB_420_SP;
@@ -751,6 +754,48 @@ TEST_P(GraphicsMapperHidlTest, Lock_YCBCR_420_888) {
     ASSERT_NO_FATAL_FAILURE(fence.reset(mGralloc->unlock(bufferHandle)));
 }
 
+TEST_P(GraphicsMapperHidlTest, Lock_RAW10) {
+    auto info = mDummyDescriptorInfo;
+    info.format = PixelFormat::RAW10;
+
+    const native_handle_t* bufferHandle;
+    uint32_t stride;
+    ASSERT_NO_FATAL_FAILURE(bufferHandle = mGralloc->allocate(
+                                    info, true, Tolerance::kToleranceUnSupported, &stride));
+    if (bufferHandle == nullptr) {
+        GTEST_SUCCEED() << "RAW10 format is unsupported";
+        return;
+    }
+
+    const IMapper::Rect region{0, 0, static_cast<int32_t>(info.width),
+                               static_cast<int32_t>(info.height)};
+    unique_fd fence;
+
+    ASSERT_NO_FATAL_FAILURE(mGralloc->lock(bufferHandle, info.usage, region, fence.get()));
+
+    hidl_vec<uint8_t> vec;
+    ASSERT_EQ(Error::NONE, mGralloc->get(bufferHandle, gralloc4::MetadataType_PlaneLayouts, &vec));
+    std::vector<PlaneLayout> planeLayouts;
+    ASSERT_EQ(NO_ERROR, gralloc4::decodePlaneLayouts(vec, &planeLayouts));
+
+    ASSERT_EQ(1, planeLayouts.size());
+    auto planeLayout = planeLayouts[0];
+
+    EXPECT_EQ(0, planeLayout.sampleIncrementInBits);
+    EXPECT_EQ(1, planeLayout.horizontalSubsampling);
+    EXPECT_EQ(1, planeLayout.verticalSubsampling);
+
+    ASSERT_EQ(1, planeLayout.components.size());
+    auto planeLayoutComponent = planeLayout.components[0];
+
+    EXPECT_EQ(PlaneLayoutComponentType::RAW,
+              static_cast<PlaneLayoutComponentType>(planeLayoutComponent.type.value));
+    EXPECT_EQ(0, planeLayoutComponent.offsetInBits % 8);
+    EXPECT_EQ(-1, planeLayoutComponent.sizeInBits);
+
+    ASSERT_NO_FATAL_FAILURE(fence.reset(mGralloc->unlock(bufferHandle)));
+}
+
 /**
  * Test IMapper::unlock with bad access region
  */