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test: add test for serialization with nocomment

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This commit is contained in:
ToruNiina 2019-06-29 15:00:00 +09:00
parent d5299fef04
commit df0d870c97
1 changed files with 76 additions and 5 deletions
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81
tests/test_serialize_file.cpp
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@ -11,6 +11,39 @@
#include <iostream>
#include <fstream>
template<typename Comment,
template<typename ...> class Table,
template<typename ...> class Array>
bool has_comment_inside(const toml::basic_value<Comment, Table, Array>& v)
{
if(!v.comments().empty())
{
return false;
}
// v itself does not have a comment.
if(v.is_array())
{
for(const auto& x : v.as_array())
{
if(has_comment_inside(x))
{
return false;
}
}
}
if(v.is_table())
{
for(const auto& x : v.as_table())
{
if(has_comment_inside(x.second))
{
return false;
}
}
}
return true;
}
BOOST_AUTO_TEST_CASE(test_example)
{
const auto data = toml::parse("toml/tests/example.toml");
@ -37,12 +70,12 @@ BOOST_AUTO_TEST_CASE(test_example_map_dq)
const auto data = toml::parse<toml::discard_comments, std::map, std::deque>(
"toml/tests/example.toml");
{
std::ofstream ofs("tmp1.toml");
std::ofstream ofs("tmp1_map_dq.toml");
ofs << std::setw(80) << data;
}
auto serialized = toml::parse<toml::discard_comments, std::map, std::deque>(
"tmp1.toml");
"tmp1_map_dq.toml");
{
auto& owner = toml::find(serialized, "owner");
auto& bio = toml::find<std::string>(owner, "bio");
@ -80,17 +113,37 @@ BOOST_AUTO_TEST_CASE(test_example_with_comment)
}
}
BOOST_AUTO_TEST_CASE(test_example_with_comment_nocomment)
{
{
const auto data = toml::parse<toml::preserve_comments>("toml/tests/example.toml");
{
std::ofstream ofs("tmp1_com_nocomment.toml");
ofs << std::setw(80) << toml::nocomment << data;
}
const auto serialized = toml::parse<toml::preserve_comments>("tmp1_com_nocomment.toml");
// check no comment exist
BOOST_TEST(!has_comment_inside(serialized));
}
{
const auto data_nocomment = toml::parse("toml/tests/example.toml");
const auto serialized = toml::parse("tmp1_com_nocomment.toml");
// check collectly serialized
BOOST_TEST(data_nocomment == serialized);
}
}
BOOST_AUTO_TEST_CASE(test_example_with_comment_map_dq)
{
const auto data = toml::parse<toml::preserve_comments, std::map, std::deque>(
"toml/tests/example.toml");
{
std::ofstream ofs("tmp1_com.toml");
std::ofstream ofs("tmp1_com_map_dq.toml");
ofs << std::setw(80) << data;
}
auto serialized = toml::parse<toml::preserve_comments, std::map, std::deque>(
"tmp1_com.toml");
"tmp1_com_map_dq.toml");
{
auto& owner = toml::find(serialized, "owner");
auto& bio = toml::find<std::string>(owner, "bio");
@ -102,11 +155,29 @@ BOOST_AUTO_TEST_CASE(test_example_with_comment_map_dq)
}
BOOST_TEST(data == serialized);
{
std::ofstream ofs("tmp1_com1.toml");
std::ofstream ofs("tmp1_com1_map_dq.toml");
ofs << std::setw(80) << serialized;
}
}
BOOST_AUTO_TEST_CASE(test_example_with_comment_map_dq_nocomment)
{
{
const auto data = toml::parse<toml::preserve_comments, std::map, std::deque>("toml/tests/example.toml");
{
std::ofstream ofs("tmp1_com_map_dq_nocomment.toml");
ofs << std::setw(80) << toml::nocomment << data;
}
const auto serialized = toml::parse<toml::preserve_comments, std::map, std::deque>("tmp1_com_map_dq_nocomment.toml");
BOOST_TEST(!has_comment_inside(serialized));
}
{
const auto data_nocomment = toml::parse("toml/tests/example.toml");
const auto serialized = toml::parse("tmp1_com_map_dq_nocomment.toml");
BOOST_TEST(data_nocomment == serialized);
}
}
BOOST_AUTO_TEST_CASE(test_fruit)
{
const auto data = toml::parse("toml/tests/fruit.toml");