| // Copyright (c) 2016 The WebM project authors. All Rights Reserved. |
| // |
| // Use of this source code is governed by a BSD-style license |
| // that can be found in the LICENSE file in the root of the source |
| // tree. An additional intellectual property rights grant can be found |
| // in the file PATENTS. All contributing project authors may |
| // be found in the AUTHORS file in the root of the source tree. |
| #include "src/projection_parser.h" |
| |
| #include "gtest/gtest.h" |
| |
| #include "test_utils/element_parser_test.h" |
| #include "webm/id.h" |
| |
| using webm::ElementParserTest; |
| using webm::Id; |
| using webm::Projection; |
| using webm::ProjectionParser; |
| using webm::ProjectionType; |
| |
| namespace { |
| |
| class ProjectionParserTest |
| : public ElementParserTest<ProjectionParser, Id::kProjection> {}; |
| |
| TEST_F(ProjectionParserTest, DefaultParse) { |
| ParseAndVerify(); |
| |
| const Projection projection = parser_.value(); |
| |
| EXPECT_FALSE(projection.type.is_present()); |
| EXPECT_EQ(ProjectionType::kRectangular, projection.type.value()); |
| |
| EXPECT_FALSE(projection.projection_private.is_present()); |
| EXPECT_EQ(std::vector<std::uint8_t>{}, projection.projection_private.value()); |
| |
| EXPECT_FALSE(projection.pose_yaw.is_present()); |
| EXPECT_EQ(0.0, projection.pose_yaw.value()); |
| |
| EXPECT_FALSE(projection.pose_pitch.is_present()); |
| EXPECT_EQ(0.0, projection.pose_pitch.value()); |
| |
| EXPECT_FALSE(projection.pose_roll.is_present()); |
| EXPECT_EQ(0.0, projection.pose_roll.value()); |
| } |
| |
| TEST_F(ProjectionParserTest, DefaultValues) { |
| SetReaderData({ |
| 0x76, 0x71, // ID = 0x7671 (ProjectionType). |
| 0x80, // Size = 0. |
| |
| 0x76, 0x72, // ID = 0x7672 (ProjectionPrivate). |
| 0x80, // Size = 0. |
| |
| 0x76, 0x73, // ID = 0x7673 (ProjectionPoseYaw). |
| 0x80, // Size = 0. |
| |
| 0x76, 0x74, // ID = 0x7674 (ProjectionPosePitch). |
| 0x80, // Size = 0. |
| |
| 0x76, 0x75, // ID = 0x7675 (ProjectionPoseRoll). |
| 0x80, // Size = 0. |
| }); |
| |
| ParseAndVerify(); |
| |
| const Projection projection = parser_.value(); |
| |
| EXPECT_TRUE(projection.type.is_present()); |
| EXPECT_EQ(ProjectionType::kRectangular, projection.type.value()); |
| |
| EXPECT_TRUE(projection.projection_private.is_present()); |
| EXPECT_EQ(std::vector<std::uint8_t>{}, projection.projection_private.value()); |
| |
| EXPECT_TRUE(projection.pose_yaw.is_present()); |
| EXPECT_EQ(0.0, projection.pose_yaw.value()); |
| |
| EXPECT_TRUE(projection.pose_pitch.is_present()); |
| EXPECT_EQ(0.0, projection.pose_pitch.value()); |
| |
| EXPECT_TRUE(projection.pose_roll.is_present()); |
| EXPECT_EQ(0.0, projection.pose_roll.value()); |
| } |
| |
| TEST_F(ProjectionParserTest, CustomValues) { |
| SetReaderData({ |
| 0x76, 0x71, // ID = 0x7671 (ProjectionType). |
| 0x10, 0x00, 0x00, 0x01, // Size = 1. |
| 0x01, // Body (value = equirectangular). |
| |
| 0x76, 0x72, // ID = 0x7672 (ProjectionPrivate). |
| 0x10, 0x00, 0x00, 0x01, // Size = 1. |
| 0x00, // Body. |
| |
| 0x76, 0x73, // ID = 0x7673 (ProjectionPoseYaw). |
| 0x10, 0x00, 0x00, 0x04, // Size = 4. |
| 0x3f, 0x80, 0x00, 0x00, // Body (value = 1.0). |
| |
| 0x76, 0x74, // ID = 0x7674 (ProjectionPosePitch). |
| 0x10, 0x00, 0x00, 0x04, // Size = 4. |
| 0x40, 0x00, 0x00, 0x00, // Body (value = 2.0). |
| |
| 0x76, 0x75, // ID = 0x7675 (ProjectionPoseRoll). |
| 0x10, 0x00, 0x00, 0x04, // Size = 4. |
| 0x40, 0x80, 0x00, 0x00, // Body (value = 4.0). |
| }); |
| |
| ParseAndVerify(); |
| |
| const Projection projection = parser_.value(); |
| |
| EXPECT_TRUE(projection.type.is_present()); |
| EXPECT_EQ(ProjectionType::kEquirectangular, projection.type.value()); |
| |
| EXPECT_TRUE(projection.projection_private.is_present()); |
| EXPECT_EQ(std::vector<std::uint8_t>{0x00}, |
| projection.projection_private.value()); |
| |
| EXPECT_TRUE(projection.pose_yaw.is_present()); |
| EXPECT_EQ(1.0, projection.pose_yaw.value()); |
| |
| EXPECT_TRUE(projection.pose_pitch.is_present()); |
| EXPECT_EQ(2.0, projection.pose_pitch.value()); |
| |
| EXPECT_TRUE(projection.pose_roll.is_present()); |
| EXPECT_EQ(4.0, projection.pose_roll.value()); |
| } |
| |
| TEST_F(ProjectionParserTest, MeshProjection) { |
| SetReaderData({ |
| 0x76, 0x71, // ID = 0x7671 (ProjectionType). |
| 0x81, // Size = 1. |
| 0x03, // Body (value = mesh). |
| }); |
| |
| ParseAndVerify(); |
| |
| const Projection projection = parser_.value(); |
| |
| EXPECT_TRUE(projection.type.is_present()); |
| EXPECT_EQ(ProjectionType::kMesh, projection.type.value()); |
| } |
| |
| } // namespace |