| // Copyright 2019 Google LLC |
| // |
| // 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 |
| // |
| // https://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. |
| |
| // Tests for the generated View class from subtypes.emb. |
| // |
| // These tests check that nested types work. |
| #include <gtest/gtest.h> |
| #include <stdint.h> |
| |
| #include <vector> |
| |
| #include "testdata/subtypes.emb.h" |
| |
| namespace emboss { |
| namespace test { |
| namespace { |
| |
| TEST(SubtypesTest, InnerEnumNames) { |
| EXPECT_EQ(0, static_cast<int>(Out::In::InIn::InInIn::NO)); |
| EXPECT_EQ(0, static_cast<int>(Out::In::InInView::InInIn::NO)); |
| } |
| |
| TEST(SubtypesTest, OuterStructure) { |
| ::std::uint8_t buffer[OutWriter::SizeInBytes()] = {0}; |
| auto view = OutWriter(buffer, sizeof buffer); |
| buffer[1] = 0xcc; |
| EXPECT_EQ(0xcc, view.in_1().in_in_1().in_2().field_byte().Read()); |
| view.in_1().in_in_1().in_2().field_byte().Write(0x88); |
| EXPECT_EQ(0x88, buffer[1]); |
| buffer[static_cast<int>(Out::In::InIn::outer_offset())] = 0xff; |
| EXPECT_EQ(0xff, view.nested_constant_check().Read()); |
| view.nested_constant_check().Write(0x77); |
| EXPECT_EQ(0x77, buffer[24]); |
| |
| buffer[6] = 0x7; |
| buffer[7] = 0x8; |
| buffer[14] = 0x6; |
| buffer[22] = 0xee; |
| EXPECT_EQ(0xee, view.name_collision().Read()); |
| EXPECT_EQ(0x7, view.in_1().name_collision().Read()); |
| EXPECT_EQ(0x8, view.in_1().name_collision_check().Read()); |
| EXPECT_EQ(0x6, view.in_2().name_collision().Read()); |
| EXPECT_EQ(0x6, view.in_2().name_collision().Read()); |
| } |
| |
| } // namespace |
| } // namespace test |
| } // namespace emboss |