| // 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. |
| |
| // Test for the generated View class for StartSize from start_size_range.emb. |
| |
| #include <stdint.h> |
| |
| #include "gtest/gtest.h" |
| #include "testdata/start_size_range.emb.h" |
| |
| namespace emboss { |
| namespace test { |
| namespace { |
| |
| static const ::std::uint8_t kStartSizeRange[9] = { |
| 0x02, // 0:1 0:1 size == 4 |
| 0xe8, 0x03, // 1:3 1 [+2] start_size_constants == 1000 |
| 0x11, 0x22, // 3:5 3 [+s] payload |
| 0x21, 0x43, 0x65, 0x87, // 5:9 3+s [+4] counter == 0x87654321 |
| }; |
| |
| TEST(StartSizeView, EverythingInPlace) { |
| auto view = StartSizeView(kStartSizeRange, sizeof kStartSizeRange); |
| EXPECT_EQ(9U, view.SizeInBytes()); |
| EXPECT_EQ(2, view.size().Read()); |
| EXPECT_EQ(1000, view.start_size_constants().Read()); |
| EXPECT_EQ(0x11, view.payload()[0].Read()); |
| EXPECT_EQ(0x22, view.payload()[1].Read()); |
| EXPECT_EQ(0x87654321, view.counter().Read()); |
| } |
| |
| } // namespace |
| } // namespace test |
| } // namespace emboss |
