toml11/tests/test_parse_string.cpp
Moritz Klammler fe471bcbe9 Autodetect the best option to use Boost.Test
The conditional inclusion of either the library or the header-only
version of the Boost.Test header wasn't tremendously useful in practice
because the tests/CMakeLists.txt file would unconditionally add compile
definitions to basically fore dynamic linking.

This patch adds feature detection to the tests/CMakeLists.txt file to
determine whether to use dynamic linking, static linking or the
header-only version (in that order of preference, for best performance).

The automatic detection could be overridden if needed by defining the
TOML11_WITH_BOOST_TEST_{HEADER,STATIC,DYNAMIC}
variables on the CMake command line.

While we are at it, instead of having a conditional
#define BOOST_TEST_NO_LIB
in each unit test file, handle this once in the CMakeLists.txt file.
2022-09-29 17:59:28 +02:00

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#define BOOST_TEST_MODULE "parse_string_test"
#ifdef UNITTEST_FRAMEWORK_LIBRARY_EXIST
#include <boost/test/unit_test.hpp>
#else
#include <boost/test/included/unit_test.hpp>
#endif
#include <toml/parser.hpp>
#include "test_parse_aux.hpp"
using namespace toml;
using namespace detail;
BOOST_AUTO_TEST_CASE(test_string)
{
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"The quick brown fox jumps over the lazy dog\"",
string("The quick brown fox jumps over the lazy dog", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\'The quick brown fox jumps over the lazy dog\'",
string("The quick brown fox jumps over the lazy dog", string_t::literal));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\"\"The quick brown fox \\\njumps over the lazy dog\"\"\"",
string("The quick brown fox jumps over the lazy dog", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"'''The quick brown fox \njumps over the lazy dog'''",
string("The quick brown fox \njumps over the lazy dog", string_t::literal));
}
BOOST_AUTO_TEST_CASE(test_string_value)
{
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"The quick brown fox jumps over the lazy dog\"",
toml::value("The quick brown fox jumps over the lazy dog", string_t::basic));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\'The quick brown fox jumps over the lazy dog\'",
toml::value("The quick brown fox jumps over the lazy dog", string_t::literal));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"\"\"The quick brown fox \\\njumps over the lazy dog\"\"\"",
toml::value("The quick brown fox jumps over the lazy dog", string_t::basic));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"'''The quick brown fox \njumps over the lazy dog'''",
toml::value("The quick brown fox \njumps over the lazy dog", string_t::literal));
}
BOOST_AUTO_TEST_CASE(test_basic_string)
{
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"GitHub Cofounder & CEO\\nLikes tater tots and beer.\"",
string("GitHub Cofounder & CEO\nLikes tater tots and beer.", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"192.168.1.1\"",
string("192.168.1.1", string_t::basic));
#if defined(_MSC_VER) || defined(__INTEL_COMPILER)
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\xE4\xB8\xAD\xE5\x9B\xBD\"",
string("\xE4\xB8\xAD\xE5\x9B\xBD", string_t::basic));
#else
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"中国\"",
string("中国", string_t::basic));
#endif
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"You'll hate me after this - #\"",
string("You'll hate me after this - #", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\" And when \\\"'s are in the along with # \\\"\"",
string(" And when \"'s are in the along with # \"", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"Here are fifteen apostrophes: '''''''''''''''\"",
string("Here are fifteen apostrophes: '''''''''''''''", string_t::basic));
}
BOOST_AUTO_TEST_CASE(test_basic_string_value)
{
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"GitHub Cofounder & CEO\\nLikes tater tots and beer.\"",
value("GitHub Cofounder & CEO\nLikes tater tots and beer.", string_t::basic));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"192.168.1.1\"",
value("192.168.1.1", string_t::basic));
#if defined(_MSC_VER) || defined(__INTEL_COMPILER)
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"\xE4\xB8\xAD\xE5\x9B\xBD\"",
value("\xE4\xB8\xAD\xE5\x9B\xBD", string_t::basic));
#else
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"中国\"",
value("中国", string_t::basic));
#endif
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"You'll hate me after this - #\"",
value("You'll hate me after this - #", string_t::basic));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\" And when \\\"'s are in the along with # \\\"\"",
value(" And when \"'s are in the along with # \"", string_t::basic));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"Here are fifteen apostrophes: '''''''''''''''\"",
value("Here are fifteen apostrophes: '''''''''''''''", string_t::basic));
}
BOOST_AUTO_TEST_CASE(test_ml_basic_string)
{
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\"\"\nThe quick brown \\\n\n fox jumps over \\\n the lazy dog.\"\"\"",
string("The quick brown fox jumps over the lazy dog.", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\"\"\\\n The quick brown \\\n\n fox jumps over \\\n the lazy dog.\\\n \"\"\"",
string("The quick brown fox jumps over the lazy dog.", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\"\"Here are two quotation marks: \"\". Simple enough.\"\"\"",
string("Here are two quotation marks: \"\". Simple enough.", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\"\"Here are three quotation marks: \"\"\\\".\"\"\"",
string("Here are three quotation marks: \"\"\".", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\"\"Here are fifteen quotation marks: \"\"\\\"\"\"\\\"\"\"\\\"\"\"\\\"\"\"\\\".\"\"\"",
string("Here are fifteen quotation marks: \"\"\"\"\"\"\"\"\"\"\"\"\"\"\".", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\"\"\"This,\" she said, \"is just a pointless statement.\"\"\"\"",
string("\"This,\" she said, \"is just a pointless statement.\"", string_t::basic));
}
BOOST_AUTO_TEST_CASE(test_ml_basic_string_value)
{
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"\"\"\nThe quick brown \\\n\n fox jumps over \\\n the lazy dog.\"\"\"",
value("The quick brown fox jumps over the lazy dog.", string_t::basic));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"\"\"\\\n The quick brown \\\n\n fox jumps over \\\n the lazy dog.\\\n \"\"\"",
value("The quick brown fox jumps over the lazy dog.", string_t::basic));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"\"\"Here are two quotation marks: \"\". Simple enough.\"\"\"",
value("Here are two quotation marks: \"\". Simple enough.", string_t::basic));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"\"\"Here are three quotation marks: \"\"\\\".\"\"\"",
value("Here are three quotation marks: \"\"\".", string_t::basic));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"\"\"Here are fifteen quotation marks: \"\"\\\"\"\"\\\"\"\"\\\"\"\"\\\"\"\"\\\".\"\"\"",
value("Here are fifteen quotation marks: \"\"\"\"\"\"\"\"\"\"\"\"\"\"\".", string_t::basic));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"\"\"\"\"This,\" she said, \"is just a pointless statement.\"\"\"\"",
value("\"This,\" she said, \"is just a pointless statement.\"", string_t::basic));
}
BOOST_AUTO_TEST_CASE(test_literal_string)
{
TOML11_TEST_PARSE_EQUAL(parse_string,
"'C:\\Users\\nodejs\\templates'",
string("C:\\Users\\nodejs\\templates", string_t::literal));
TOML11_TEST_PARSE_EQUAL(parse_string,
"'\\\\ServerX\\admin$\\system32\\'",
string("\\\\ServerX\\admin$\\system32\\", string_t::literal));
TOML11_TEST_PARSE_EQUAL(parse_string,
"'Tom \"Dubs\" Preston-Werner'",
string("Tom \"Dubs\" Preston-Werner", string_t::literal));
TOML11_TEST_PARSE_EQUAL(parse_string,
"'<\\i\\c*\\s*>'",
string("<\\i\\c*\\s*>", string_t::literal));
}
BOOST_AUTO_TEST_CASE(test_literal_string_value)
{
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"'C:\\Users\\nodejs\\templates'",
value("C:\\Users\\nodejs\\templates", string_t::literal));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"'\\\\ServerX\\admin$\\system32\\'",
value("\\\\ServerX\\admin$\\system32\\", string_t::literal));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"'Tom \"Dubs\" Preston-Werner'",
value("Tom \"Dubs\" Preston-Werner", string_t::literal));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"'<\\i\\c*\\s*>'",
value("<\\i\\c*\\s*>", string_t::literal));
}
BOOST_AUTO_TEST_CASE(test_ml_literal_string)
{
TOML11_TEST_PARSE_EQUAL(parse_string,
"'''I [dw]on't need \\d{2} apples'''",
string("I [dw]on't need \\d{2} apples", string_t::literal));
TOML11_TEST_PARSE_EQUAL(parse_string,
"'''\nThe first newline is\ntrimmed in raw strings.\n All other whitespace\n is preserved.\n'''",
string("The first newline is\ntrimmed in raw strings.\n All other whitespace\n is preserved.\n", string_t::literal));
TOML11_TEST_PARSE_EQUAL(parse_string,
"''''That's still pointless', she said.'''",
string("'That's still pointless', she said.", string_t::literal));
TOML11_TEST_PARSE_EQUAL(parse_string,
"'''Here are fifteen quotation marks: \"\"\"\"\"\"\"\"\"\"\"\"\"\"\".'''",
string("Here are fifteen quotation marks: \"\"\"\"\"\"\"\"\"\"\"\"\"\"\".", string_t::literal));
TOML11_TEST_PARSE_EQUAL(parse_string,
"''''This,' she said, 'is just a pointless statement.''''",
string("'This,' she said, 'is just a pointless statement.'", string_t::literal));
}
BOOST_AUTO_TEST_CASE(test_ml_literal_string_value)
{
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"'''I [dw]on't need \\d{2} apples'''",
value("I [dw]on't need \\d{2} apples", string_t::literal));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"'''\nThe first newline is\ntrimmed in raw strings.\n All other whitespace\n is preserved.\n'''",
value("The first newline is\ntrimmed in raw strings.\n All other whitespace\n is preserved.\n", string_t::literal));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"''''That's still pointless', she said.'''",
value("'That's still pointless', she said.", string_t::literal));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"'''Here are fifteen quotation marks: \"\"\"\"\"\"\"\"\"\"\"\"\"\"\".'''",
value("Here are fifteen quotation marks: \"\"\"\"\"\"\"\"\"\"\"\"\"\"\".", string_t::literal));
TOML11_TEST_PARSE_EQUAL_VALUE(parse_value<toml::value>,
"''''This,' she said, 'is just a pointless statement.''''",
value("'This,' she said, 'is just a pointless statement.'", string_t::literal));
}
BOOST_AUTO_TEST_CASE(test_simple_excape_sequences)
{
TOML11_TEST_PARSE_EQUAL(parse_string,
R"("\"\\\b\f\n\r\t")",
string("\"\\\b\f\n\r\t", string_t::basic));
#ifdef TOML11_USE_UNRELEASED_TOML_FEATURES
TOML11_TEST_PARSE_EQUAL(parse_string,
R"("\e")",
string("\x1b", string_t::basic));
#endif
}
BOOST_AUTO_TEST_CASE(test_unicode_escape_sequence)
{
#if defined(_MSC_VER) || defined(__INTEL_COMPILER)
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\\u03B1\\u03B2\\u03B3\"",
string("\xCE\xB1\xCE\xB2\xCE\xB3", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\\U0001D7AA\"",
string("\xF0\x9D\x9E\xAA", string_t::basic));
#else
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\\u03B1\\u03B2\\u03B3\"",
string("αβγ", string_t::basic));
TOML11_TEST_PARSE_EQUAL(parse_string,
"\"\\U0001D7AA\"",
string("𝞪", string_t::basic));
#endif
}