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// Copyright 2022 The Pigweed Authors
//
// 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.
#include "gtest/gtest.h"
#include "pw_protobuf_compiler_pwpb_protos/pwpb_test.pwpb.h"
#include "pw_string/string.h"
TEST(Pwpb, CompilesProtobufs) {
pw::protobuf_compiler::Point::Message point = {4, 8, "point"};
EXPECT_EQ(point.x, 4u);
EXPECT_EQ(point.y, 8u);
EXPECT_EQ(point.name.size(), 5u);
EXPECT_EQ(point.name, "point");
}
TEST(Pwpb, OptionsFilesAreApplied) {
pw::protobuf_compiler::OptionsFileExample::Message string_options_comparison;
static_assert(
std::is_same_v<decltype(string_options_comparison.thirty_two_chars),
pw::InlineString<32>>,
"Field `thirty_two_chars` should be a `pw::InlineString<32>`.");
static_assert(
std::is_same_v<decltype(string_options_comparison.forty_two_chars),
pw::InlineString<42>>,
"Field `forty_two_chars` should be a `pw::InlineString<42>`.");
static_assert(
std::is_same_v<
decltype(string_options_comparison.unspecified_length),
pw::protobuf::Callback<
pw::protobuf_compiler::OptionsFileExample::StreamEncoder,
pw::protobuf_compiler::OptionsFileExample::StreamDecoder>>,
"The field `unspecified_length` should be a `pw::protobuf::Callback`.");
}
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