diff options
Diffstat (limited to 'tensorflow/compiler/xla/shape_util_test.cc')
| -rw-r--r-- | tensorflow/compiler/xla/shape_util_test.cc | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tensorflow/compiler/xla/shape_util_test.cc b/tensorflow/compiler/xla/shape_util_test.cc index 6cdb46d674..e5dd62ae9a 100644 --- a/tensorflow/compiler/xla/shape_util_test.cc +++ b/tensorflow/compiler/xla/shape_util_test.cc @@ -31,6 +31,15 @@ namespace { using ::testing::ElementsAre; +TEST(ShapeUtilTest, ShapeIndexViewTest) { + ShapeIndex index = {1, 2, 3, 4}; + ShapeIndexView index_view(index, 1); + EXPECT_EQ(3, index_view.size()); + EXPECT_EQ(ShapeIndexView({2, 3, 4}), index_view); + EXPECT_EQ(ShapeIndexView({3, 4}), index_view.ConsumeFront()); + EXPECT_EQ(ShapeIndexView({2, 3}), index_view.ConsumeBack()); +} + TEST(ShapeUtilTest, GetDimensionHelperCanNegativeIndex) { Shape matrix = ShapeUtil::MakeShape(F32, {2, 3}); EXPECT_EQ(3, ShapeUtil::GetDimension(matrix, -1)); @@ -325,6 +334,17 @@ TEST(ShapeUtilTest, IncompatibleScalarVsTuple) { EXPECT_FALSE(ShapeUtil::CompatibleIgnoringFpPrecision(shape2, shape1)); } +TEST(ShapeUtilTest, OpaqueVsArray) { + Shape shape1 = ShapeUtil::MakeShape(F32, {5, 7}); + Shape shape2 = ShapeUtil::MakeOpaqueShape(); + EXPECT_FALSE(ShapeUtil::Compatible(shape1, shape2)); + EXPECT_FALSE(ShapeUtil::Compatible(shape2, shape1)); + EXPECT_FALSE(ShapeUtil::CompatibleIgnoringFpPrecision(shape1, shape2)); + EXPECT_FALSE(ShapeUtil::CompatibleIgnoringFpPrecision(shape2, shape1)); + EXPECT_FALSE(ShapeUtil::CompatibleIgnoringElementType(shape1, shape2)); + EXPECT_FALSE(ShapeUtil::CompatibleIgnoringElementType(shape2, shape1)); +} + TEST(ShapeUtilTest, CompareShapesWithPaddedDimensionsMismatch) { Shape shape1 = ShapeUtil::MakeShape(F32, {20, 30}); shape1.mutable_layout()->add_padded_dimensions(10); |