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// 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 of generated code for text format.
#include <stdint.h>
#include <type_traits>
#include <utility>
#include <vector>
#include "gtest/gtest.h"
#include "testdata/text_format.emb.h"
namespace emboss {
namespace test {
namespace {
TEST(TextFormat, VanillaOutput) {
::std::array<char, 2> values = {1, 2};
const auto view = MakeVanillaView(&values);
EXPECT_EQ("{ a: 1, b: 2 }", ::emboss::WriteToString(view));
EXPECT_EQ(
"{\n"
" a: 1 # 0x1\n"
" b: 2 # 0x2\n"
"}",
::emboss::WriteToString(view, ::emboss::MultilineText()));
}
TEST(TextFormat, SkippedFieldOutput) {
::std::array<char, 3> values = {1, 2, 3};
const auto view = MakeStructWithSkippedFieldsView(&values);
EXPECT_EQ("{ a: 1, c: 3 }", ::emboss::WriteToString(view));
EXPECT_EQ(
"{\n"
" a: 1 # 0x1\n"
" c: 3 # 0x3\n"
"}",
::emboss::WriteToString(view, ::emboss::MultilineText()));
}
TEST(TextFormat, SkippedStructureFieldOutput) {
::std::array<char, 6> values = {1, 2, 3, 4, 5, 6};
const auto view = MakeStructWithSkippedStructureFieldsView(&values);
EXPECT_EQ("{ a: { a: 1, b: 2 }, c: { a: 5, b: 6 } }",
::emboss::WriteToString(view));
EXPECT_EQ(
"{\n"
" a: {\n"
" a: 1 # 0x1\n"
" b: 2 # 0x2\n"
" }\n"
" c: {\n"
" a: 5 # 0x5\n"
" b: 6 # 0x6\n"
" }\n"
"}",
::emboss::WriteToString(view, ::emboss::MultilineText()));
EXPECT_EQ("{ a: 3, b: 4 }", ::emboss::WriteToString(view.b()));
EXPECT_EQ(
"{\n"
" a: 3 # 0x3\n"
" b: 4 # 0x4\n"
"}",
::emboss::WriteToString(view.b(), ::emboss::MultilineText()));
}
} // namespace
} // namespace test
} // namespace emboss