tomlplusplus/tests/conformance_burntsushi_valid.cpp

// This file is a part of toml++ and is subject to the the terms of the MIT license.
// Copyright (c) Mark Gillard <mark.gillard@outlook.com.au>
// See https://github.com/marzer/tomlplusplus/blob/master/LICENSE for the full license text.
// SPDX-License-Identifier: MIT
//-----
// this file was generated by generate_conformance_tests.py - do not modify it directly

#include "tests.h"

namespace
{
	static constexpr auto array_array				 = R"(ints = [1, 2, 3, ]
floats = [1.1, 2.1, 3.1]
strings = ["a", "b", "c"]
dates = [
  1987-07-05T17:45:00Z,
  1979-05-27T07:32:00Z,
  2006-06-01T11:00:00Z,
]
comments = [
         1,
         2, #this is ok
])"sv;
	static constexpr auto array_bool				 = R"(a = [true, false])"sv;
	static constexpr auto array_empty				 = R"(thevoid = [[[[[]]]]])"sv;
	static constexpr auto array_hetergeneous		 = R"(mixed = [[1, 2], ["a", "b"], [1.1, 2.1]])"sv;
	static constexpr auto array_mixed_int_array		 = R"(arrays-and-ints =  [1, ["Arrays are not integers."]])"sv;
	static constexpr auto array_mixed_int_float		 = R"(ints-and-floats = [1, 1.1])"sv;
	static constexpr auto array_mixed_int_string	 = R"(strings-and-ints = ["hi", 42])"sv;
	static constexpr auto array_mixed_string_table	 = R"(contributors = [
  "Foo Bar <foo@example.com>",
  { name = "Baz Qux", email = "bazqux@example.com", url = "https://example.com/bazqux" }
])"sv;
	static constexpr auto array_nested_double		 = R"(nest = [
	[
		["a"],
		[1, 2, [3]]
	]
])"sv;
	static constexpr auto array_nested_inline_table	 = R"(a = [ { b = {} } ])"sv;
	static constexpr auto array_nested				 = R"(nest = [["a"], ["b"]])"sv;
	static constexpr auto array_nospaces			 = R"(ints = [1,2,3])"sv;
	static constexpr auto array_string_quote_comma_2 = R"(title = [ " \", ",])"sv;
	static constexpr auto array_string_quote_comma	 = R"(title = [
"Client: \"XXXX\", Job: XXXX",
"Code: XXXX"
])"sv;
	static constexpr auto array_string_with_comma	 = R"(title = [
"Client: XXXX, Job: XXXX",
"Code: XXXX"
])"sv;
	static constexpr auto array_strings = R"(string_array = [ "all", 'strings', """are the same""", '''type'''])"sv;
	static constexpr auto array_table_array_string_backslash = R"(foo = [ { bar="\"{{baz}}\""} ])"sv;

	static constexpr auto bool_bool = R"(t = true
f = false)"sv;

	static constexpr auto comment_at_eof	 = R"(# This is a full-line comment
key = "value" # This is a comment at the end of a line)"sv;
	static constexpr auto comment_at_eof2	 = R"(# This is a full-line comment
key = "value" # This is a comment at the end of a line)"sv;
	static constexpr auto comment_everywhere = R"(# Top comment.
  # Top comment.
# Top comment.

# [no-extraneous-groups-please]

[group] # Comment
answer = 42 # Comment
# no-extraneous-keys-please = 999
# Inbetween comment.
more = [ # Comment
  # What about multiple # comments?
  # Can you handle it?
  #
          # Evil.
# Evil.
  42, 42, # Comments within arrays are fun.
  # What about multiple # comments?
  # Can you handle it?
  #
          # Evil.
# Evil.
# ] Did I fool you?
] # Hopefully not.

# Make sure the space between the datetime and "#" isn't lexed.
dt = 1979-05-27T07:32:12-07:00  # c
d = 1979-05-27 # Comment)"sv;
	static constexpr auto comment_noeol		 = R"(# single comment without any eol characters)"sv;
	static constexpr auto comment_tricky	 = R"([section]#attached comment
#[notsection]
one = "11"#cmt
two = "22#"
three = '#'

four = """# no comment
# nor this
#also not comment"""#is_comment

five = 5.5#66
six = 6#7
8 = "eight"
#nine = 99
ten = 10e2#1
eleven = 1.11e1#23

["hash#tag"]
"#!" = "hash bang"
arr3 = [ "#", '#', """###""" ]
arr4 = [ 1,# 9, 9,
2#,9
,#9
3#]
,4]
arr5 = [[[[#["#"],
["#"]]]]#]
]
tbl1 = { "#" = '}#'}#}})"sv;

	static constexpr auto datetime_datetime		= R"(space = 1987-07-05 17:45:00Z
lower = 1987-07-05t17:45:00z)"sv;
	static constexpr auto datetime_local_date	= R"(bestdayever = 1987-07-05)"sv;
	static constexpr auto datetime_local_time	= R"(besttimeever = 17:45:00
milliseconds = 10:32:00.555)"sv;
	static constexpr auto datetime_local		= R"(local = 1987-07-05T17:45:00
milli = 1977-12-21T10:32:00.555
space = 1987-07-05 17:45:00)"sv;
	static constexpr auto datetime_milliseconds = R"(utc1  = 1987-07-05T17:45:56.1234Z
utc2  = 1987-07-05T17:45:56.6Z
wita1 = 1987-07-05T17:45:56.1234+08:00
wita2 = 1987-07-05T17:45:56.6+08:00)"sv;
	static constexpr auto datetime_timezone		= R"(utc  = 1987-07-05T17:45:56Z
pdt  = 1987-07-05T17:45:56-05:00
nzst = 1987-07-05T17:45:56+12:00
nzdt = 1987-07-05T17:45:56+13:00  # DST)"sv;

	static constexpr auto empty_file = R"()"sv;

	static constexpr auto example = R"(best-day-ever = 1987-07-05T17:45:00Z

[numtheory]
boring = false
perfection = [6, 28, 496])"sv;

	static constexpr auto float_exponent = R"(lower = 3e2
upper = 3E2
neg = 3e-2
pos = 3E+2
zero = 3e0
pointlower = 3.1e2
pointupper = 3.1E2
minustenth = -1E-1)"sv;
	static constexpr auto float_float	 = R"(pi = 3.14
pospi = +3.14
negpi = -3.14
zero-intpart = 0.123)"sv;
	static constexpr auto float_inf_and_nan =
		R"(# We don't encode +nan and -nan back with the signs; many languages don't
# support a sign on NaN (it doesn't really make much sense).
nan = nan
nan_neg = -nan
nan_plus = +nan
infinity = inf
infinity_neg = -inf
infinity_plus = +inf)"sv;
	static constexpr auto float_long	   = R"(longpi = 3.141592653589793
neglongpi = -3.141592653589793)"sv;
	static constexpr auto float_underscore = R"(before = 3_141.5927
after = 3141.592_7
exponent = 3e1_4)"sv;
	static constexpr auto float_zero	   = R"(zero = 0.0
signed-pos = +0.0
signed-neg = -0.0
exponent = 0e0
exponent-two-0 = 0e00
exponent-signed-pos = +0e0
exponent-signed-neg = -0e0)"sv;

	static constexpr auto implicit_and_explicit_after  = R"([a.b.c]
answer = 42

[a]
better = 43)"sv;
	static constexpr auto implicit_and_explicit_before = R"([a]
better = 43

[a.b.c]
answer = 42)"sv;
	static constexpr auto implicit_groups			   = R"([a.b.c]
answer = 42)"sv;

	static constexpr auto inline_table_array = R"(people = [{first_name = "Bruce", last_name = "Springsteen"},
          {first_name = "Eric", last_name = "Clapton"},
          {first_name = "Bob", last_name = "Seger"}])"sv;
	static constexpr auto inline_table_bool	 = R"(a = {a = true, b = false})"sv;
	static constexpr auto inline_table_empty = R"(empty1 = {}
empty2 = { }
empty_in_array = [ { not_empty = 1 }, {} ]
empty_in_array2 = [{},{not_empty=1}]
many_empty = [{},{},{}]
nested_empty = {"empty"={}})"sv;
	static constexpr auto inline_table_end_in_bool =
		R"(black = { python=">3.6", version=">=18.9b0", allow_prereleases=true })"sv;
	static constexpr auto inline_table_inline_table = R"(name = { first = "Tom", last = "Preston-Werner" }
point = { x = 1, y = 2 }
simple = { a = 1 }
str-key = { "a" = 1 }
table-array = [{ "a" = 1 }, { "b" = 2 }])"sv;
	static constexpr auto inline_table_multiline	= R"(tbl_multiline = { a = 1, b = """
multiline
""", c = """and yet
another line""", d = 4 })"sv;
	static constexpr auto inline_table_nest			= R"(tbl_tbl_empty = { tbl_0 = {} }
tbl_tbl_val   = { tbl_1 = { one = 1 } }
tbl_arr_tbl   = { arr_tbl = [ { one = 1 } ] }
arr_tbl_tbl   = [ { tbl = { one = 1 } } ]

# Array-of-array-of-table is interesting because it can only
# be represented in inline form.
arr_arr_tbl_empty = [ [ {} ] ]
arr_arr_tbl_val = [ [ { one = 1 } ] ]
arr_arr_tbls  = [ [ { one = 1 }, { two = 2 } ] ])"sv;

#if !TOML_MSVC

	static constexpr auto inline_table_key_dotted = R"(inline = {a.b = 42}

many.dots.here.dot.dot.dot = {a.b.c = 1, a.b.d = 2}

a = {   a.b  =  1   }
b = {   "a"."b"  =  1   }
c = {   a   .   b  =  1   }
d = {   'a'   .   "b"  =  1   }
e = {a.b=1}

[tbl]
a.b.c = {d.e=1}

[tbl.x]
a.b.c = {d.e=1}

[[arr]]
t = {a.b=1}
T = {a.b=1}

[[arr]]
t = {a.b=2}
T = {a.b=2})"sv;

#endif // !TOML_MSVC

	static constexpr auto integer_integer	 = R"(answer = 42
posanswer = +42
neganswer = -42
zero = 0)"sv;
	static constexpr auto integer_literals	 = R"(bin1 = 0b11010110
bin2 = 0b1_0_1

oct1 = 0o01234567
oct2 = 0o755
oct3 = 0o7_6_5

hex1 = 0xDEADBEEF
hex2 = 0xdeadbeef
hex3 = 0xdead_beef
hex4 = 0x00987)"sv;
	static constexpr auto integer_long		 = R"(int64-max = 9223372036854775807
int64-max-neg = -9223372036854775808)"sv;
	static constexpr auto integer_underscore = R"(kilo = 1_000
x = 1_1_1_1)"sv;
	static constexpr auto integer_zero		 = R"(d1 = 0
d2 = +0
d3 = -0

h1 = 0x0
h2 = 0x00
h3 = 0x00000

o1 = 0o0
a2 = 0o00
a3 = 0o00000

b1 = 0b0
b2 = 0b00
b3 = 0b00000)"sv;

#if UNICODE_LITERALS_OK

	static constexpr auto key_case_sensitive = R"(sectioN = "NN"

[section]
name = "lower"
NAME = "upper"
Name = "capitalized"

[Section]
name = "different section!!"
"μ" = "greek small letter mu"
"Μ" = "greek capital letter MU"
M = "latin letter M")"sv;
	static constexpr auto key_escapes		 = R"("\n" = "newline"
"\u00c0" = "latin capital letter A with grave"
"\"" = "just a quote"

["backsp\b\b"]

["\"quoted\""]
quote = true

["a.b"."\u00c0"])"sv;

#endif // UNICODE_LITERALS_OK

	static constexpr auto key_dotted		 = R"(# Note: this file contains literal tab characters.

name.first = "Arthur"
"name".'last' = "Dent"

many.dots.here.dot.dot.dot = 42

# Space are ignored, and key parts can be quoted.
count.a       = 1
count . b     = 2
"count"."c"   = 3
"count" . "d" = 4
'count'.'e'   = 5
'count' . 'f' = 6
"count".'g'   = 7
"count" . 'h' = 8
count.'i'     = 9
count 	.	 'j'	   = 10
"count".k     = 11
"count" . l   = 12

[tbl]
a.b.c = 42.666

[a.few.dots]
polka.dot = "again?"
polka.dance-with = "Dot"

[[arr]]
a.b.c=1
a.b.d=2

[[arr]]
a.b.c=3
a.b.d=4)"sv;
	static constexpr auto key_empty			 = R"("" = "blank")"sv;
	static constexpr auto key_equals_nospace = R"(answer=42)"sv;
	static constexpr auto key_numeric_dotted = R"(1.2 = 3)"sv;
	static constexpr auto key_numeric		 = R"(1 = 1)"sv;
	static constexpr auto key_quoted_dots	 = R"(plain = 1
"with.dot" = 2

[plain_table]
plain = 3
"with.dot" = 4

[table.withdot]
plain = 5
"key.with.dots" = 6)"sv;
	static constexpr auto key_space			 = R"("a b" = 1)"sv;
	static constexpr auto key_special_chars	 = R"("~!@$^&*()_+-`1234567890[]|/?><.,;:'" = 1)"sv;
	static constexpr auto key_special_word	 = R"(false = false
true = 1
inf = 100000000
nan = "ceci n'est pas un nombre")"sv;

	static constexpr auto newline_crlf = "os = \"DOS\"\r\n"
										 "newline = \"crlf\""sv;
	static constexpr auto newline_lf   = R"(os = "unix"
newline = "lf")"sv;

	static constexpr auto spec_example_1_compact = R"(#Useless spaces eliminated.
title="TOML Example"
[owner]
name="Lance Uppercut"
dob=1979-05-27T07:32:00-08:00#First class dates
[database]
server="192.168.1.1"
ports=[8001,8001,8002]
connection_max=5000
enabled=true
[servers]
[servers.alpha]
ip="10.0.0.1"
dc="eqdc10"
[servers.beta]
ip="10.0.0.2"
dc="eqdc10"
[clients]
data=[["gamma","delta"],[1,2]]
hosts=[
"alpha",
"omega"
])"sv;
	static constexpr auto spec_example_1		 = R"(# This is a TOML document. Boom.

title = "TOML Example"

[owner]
name = "Lance Uppercut"
dob = 1979-05-27T07:32:00-08:00 # First class dates? Why not?

[database]
server = "192.168.1.1"
ports = [ 8001, 8001, 8002 ]
connection_max = 5000
enabled = true

[servers]

  # You can indent as you please. Tabs or spaces. TOML don't care.
  [servers.alpha]
  ip = "10.0.0.1"
  dc = "eqdc10"

  [servers.beta]
  ip = "10.0.0.2"
  dc = "eqdc10"

[clients]
data = [ ["gamma", "delta"], [1, 2] ]

# Line breaks are OK when inside arrays
hosts = [
  "alpha",
  "omega"
])"sv;

	static constexpr auto string_double_quote_escape = R"(test = "\"one\"")"sv;
	static constexpr auto string_empty				 = R"(answer = "")"sv;
	static constexpr auto string_escaped_escape		 = R"(answer = "\\x64")"sv;
	static constexpr auto string_escapes			 = R"(backspace = "This string has a \b backspace character."
tab = "This string has a \t tab character."
newline = "This string has a \n new line character."
formfeed = "This string has a \f form feed character."
carriage = "This string has a \r carriage return character."
quote = "This string has a \" quote character."
backslash = "This string has a \\ backslash character."
notunicode1 = "This string does not have a unicode \\u escape."
notunicode2 = "This string does not have a unicode \u005Cu escape."
notunicode3 = "This string does not have a unicode \\u0075 escape."
notunicode4 = "This string does not have a unicode \\\u0075 escape."
delete = "This string has a \u007F delete control code."
unitseparator = "This string has a \u001F unit separator control code.")"sv;
	static constexpr auto string_multiline_escaped_crlf =
		"# The following line should be an unescaped backslash followed by a Windows\r\n"
		"# newline sequence (\"\\r\\n\")\r\n"
		"0=\"\"\"\\\r\n"
		"\"\"\""sv;
	static constexpr auto string_multiline_quotes =
		R"(# Make sure that quotes inside multiline strings are allowed, including right
# after the opening '''/""" and before the closing '''/"""

lit_one = ''''one quote''''
lit_two = '''''two quotes'''''
lit_one_space = ''' 'one quote' '''
lit_two_space = ''' ''two quotes'' '''

one = """"one quote""""
two = """""two quotes"""""
one_space = """ "one quote" """
two_space = """ ""two quotes"" """

mismatch1 = """aaa'''bbb"""
mismatch2 = '''aaa"""bbb''')"sv;
	static constexpr auto string_multiline =
		"# NOTE: this file includes some literal tab characters.\n"
		"\n"
		"multiline_empty_one = \"\"\"\"\"\"\n"
		"\n"
		"# A newline immediately following the opening delimiter will be trimmed.\n"
		"multiline_empty_two = \"\"\"\n"
		"\"\"\"\n"
		"\n"
		"# \\ at the end of line trims newlines as well; note that last \\ is followed by\n"
		"# two spaces, which are ignored.\n"
		"multiline_empty_three = \"\"\"\\\n"
		"    \"\"\"\n"
		"multiline_empty_four = \"\"\"\\\n"
		"   \\\n"
		"   \\  \n"
		"   \"\"\"\n"
		"\n"
		"equivalent_one = \"The quick brown fox jumps over the lazy dog.\"\n"
		"equivalent_two = \"\"\"\n"
		"The quick brown \\\n"
		"\n"
		"\n"
		"  fox jumps over \\\n"
		"    the lazy dog.\"\"\"\n"
		"\n"
		"equivalent_three = \"\"\"\\\n"
		"       The quick brown \\\n"
		"       fox jumps over \\\n"
		"       the lazy dog.\\\n"
		"       \"\"\"\n"
		"\n"
		"whitespace-after-bs = \"\"\"\\\n"
		"       The quick brown \\\n"
		"       fox jumps over \\   \n"
		"       the lazy dog.\\	\n"
		"       \"\"\"\n"
		"\n"
		"no-space = \"\"\"a\\\n"
		"    b\"\"\"\n"
		"\n"
		"# Has tab character.\n"
		"keep-ws-before = \"\"\"a   	\\\n"
		"   b\"\"\"\n"
		"\n"
		"escape-bs-1 = \"\"\"a \\\\\n"
		"b\"\"\"\n"
		"\n"
		"escape-bs-2 = \"\"\"a \\\\\\\n"
		"b\"\"\"\n"
		"\n"
		"escape-bs-3 = \"\"\"a \\\\\\\\\n"
		"  b\"\"\""sv;
	static constexpr auto string_nl			   = R"(nl_mid = "val\nue"
nl_end = """value\n"""

lit_nl_end = '''value\n'''
lit_nl_mid = 'val\nue'
lit_nl_uni = 'val\ue')"sv;
	static constexpr auto string_raw_multiline = R"(# Single ' should be allowed.
oneline = '''This string has a ' quote character.'''

# A newline immediately following the opening delimiter will be trimmed.
firstnl = '''
This string has a ' quote character.'''

# All other whitespace and newline characters remain intact.
multiline = '''
This string
has ' a quote character
and more than
one newline
in it.''')"sv;
	static constexpr auto string_raw		   = R"(backspace = 'This string has a \b backspace character.'
tab = 'This string has a \t tab character.'
newline = 'This string has a \n new line character.'
formfeed = 'This string has a \f form feed character.'
carriage = 'This string has a \r carriage return character.'
slash = 'This string has a \/ slash character.'
backslash = 'This string has a \\ backslash character.')"sv;
	static constexpr auto string_simple		   = R"(answer = "You are not drinking enough whisky.")"sv;
	static constexpr auto string_with_pound	   = R"(pound = "We see no # comments here."
poundcomment = "But there are # some comments here." # Did I # mess you up?)"sv;

#if UNICODE_LITERALS_OK

	static constexpr auto string_escape_tricky	 = R"(end_esc = "String does not end here\" but ends here\\"
lit_end_esc = 'String ends here\'

multiline_unicode = """
\u00a0"""

multiline_not_unicode = """
\\u0041"""

multiline_end_esc = """When will it end? \"""...""\" should be here\""""

lit_multiline_not_unicode = '''
\u007f'''

lit_multiline_end = '''There is no escape\''')"sv;
	static constexpr auto string_unicode_escape	 = R"(answer4 = "\u03B4"
answer8 = "\U000003B4")"sv;
	static constexpr auto string_unicode_literal = R"(answer = "δ")"sv;

#endif // UNICODE_LITERALS_OK

	static constexpr auto table_array_implicit		= R"([[albums.songs]]
name = "Glory Days")"sv;
	static constexpr auto table_array_many			= R"([[people]]
first_name = "Bruce"
last_name = "Springsteen"

[[people]]
first_name = "Eric"
last_name = "Clapton"

[[people]]
first_name = "Bob"
last_name = "Seger")"sv;
	static constexpr auto table_array_nest			= R"([[albums]]
name = "Born to Run"

  [[albums.songs]]
  name = "Jungleland"

  [[albums.songs]]
  name = "Meeting Across the River"

[[albums]]
name = "Born in the USA"
  
  [[albums.songs]]
  name = "Glory Days"

  [[albums.songs]]
  name = "Dancing in the Dark")"sv;
	static constexpr auto table_array_one			= R"([[people]]
first_name = "Bruce"
last_name = "Springsteen")"sv;
	static constexpr auto table_array_table_array	= R"([[a]]
    [[a.b]]
        [a.b.c]
            d = "val0"
    [[a.b]]
        [a.b.c]
            d = "val1")"sv;
	static constexpr auto table_empty				= R"([a])"sv;
	static constexpr auto table_keyword				= R"([true]

[false]

[inf]

[nan])"sv;
	static constexpr auto table_no_eol				= R"([table])"sv;
	static constexpr auto table_sub_empty			= R"([a]
[a.b])"sv;
	static constexpr auto table_whitespace			= R"(["valid key"])"sv;
	static constexpr auto table_with_literal_string = R"(['a']
[a.'"b"']
[a.'"b"'.c]
answer = 42 )"sv;
	static constexpr auto table_with_pound			= R"(["key#group"]
answer = 42)"sv;
	static constexpr auto table_with_single_quotes	= R"(['a']
[a.'b']
[a.'b'.c]
answer = 42 )"sv;
	static constexpr auto table_without_super		= R"(# [x] you
# [x.y] don't
# [x.y.z] need these
[x.y.z.w] # for this to work
[x] # defining a super-table afterwards is ok)"sv;

#if UNICODE_LITERALS_OK

	static constexpr auto table_names = R"([a.b.c]
[a."b.c"]
[a.'d.e']
[a.' x ']
[ d.e.f ]
[ g . h . i ]
[ j . "ʞ" . 'l' ]

[x.1.2])"sv;

#endif // UNICODE_LITERALS_OK
}

TEST_CASE("conformance - burntsushi/valid")
{
	parsing_should_succeed(FILE_LINE_ARGS,
						   array_array,
						   [](toml::table&& tbl) // array-array
						   {
							   const auto expected = toml::table{
								   { R"(comments)"sv,
									 toml::array{
										 1,
										 2,
									 } },
								   { R"(dates)"sv,
									 toml::array{
										 toml::date_time{ { 1987, 7, 5 }, { 17, 45 }, { 0, 0 } },
										 toml::date_time{ { 1979, 5, 27 }, { 7, 32 }, { 0, 0 } },
										 toml::date_time{ { 2006, 6, 1 }, { 11, 0 }, { 0, 0 } },
									 } },
								   { R"(floats)"sv,
									 toml::array{
										 1.1,
										 2.1,
										 3.1,
									 } },
								   { R"(ints)"sv,
									 toml::array{
										 1,
										 2,
										 3,
									 } },
								   { R"(strings)"sv,
									 toml::array{
										 R"(a)"sv,
										 R"(b)"sv,
										 R"(c)"sv,
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_bool,
						   [](toml::table&& tbl) // array-bool
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::array{
										 true,
										 false,
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_empty,
						   [](toml::table&& tbl) // array-empty
						   {
							   const auto expected = toml::table{
								   { R"(thevoid)"sv,
									 toml::array{
										 toml::inserter{ toml::array{
											 toml::inserter{ toml::array{
												 toml::inserter{ toml::array{
													 toml::inserter{ toml::array{} },
												 } },
											 } },
										 } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_hetergeneous,
						   [](toml::table&& tbl) // array-hetergeneous
						   {
							   const auto expected = toml::table{
								   { R"(mixed)"sv,
									 toml::array{
										 toml::array{
											 1,
											 2,
										 },
										 toml::array{
											 R"(a)"sv,
											 R"(b)"sv,
										 },
										 toml::array{
											 1.1,
											 2.1,
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_mixed_int_array,
						   [](toml::table&& tbl) // array-mixed-int-array
						   {
							   const auto expected = toml::table{
								   { R"(arrays-and-ints)"sv,
									 toml::array{
										 1,
										 toml::array{
											 R"(Arrays are not integers.)"sv,
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_mixed_int_float,
						   [](toml::table&& tbl) // array-mixed-int-float
						   {
							   const auto expected = toml::table{
								   { R"(ints-and-floats)"sv,
									 toml::array{
										 1,
										 1.1,
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_mixed_int_string,
						   [](toml::table&& tbl) // array-mixed-int-string
						   {
							   const auto expected = toml::table{
								   { R"(strings-and-ints)"sv,
									 toml::array{
										 R"(hi)"sv,
										 42,
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_mixed_string_table,
						   [](toml::table&& tbl) // array-mixed-string-table
						   {
							   const auto expected = toml::table{
								   { R"(contributors)"sv,
									 toml::array{
										 R"(Foo Bar <foo@example.com>)"sv,
										 toml::table{
											 { R"(email)"sv, R"(bazqux@example.com)"sv },
											 { R"(name)"sv, R"(Baz Qux)"sv },
											 { R"(url)"sv, R"(https://example.com/bazqux)"sv },
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_nested_double,
						   [](toml::table&& tbl) // array-nested-double
						   {
							   const auto expected = toml::table{
								   { R"(nest)"sv,
									 toml::array{
										 toml::inserter{ toml::array{
											 toml::array{
												 R"(a)"sv,
											 },
											 toml::array{
												 1,
												 2,
												 toml::array{
													 3,
												 },
											 },
										 } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_nested_inline_table,
						   [](toml::table&& tbl) // array-nested-inline-table
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::array{
										 toml::table{
											 { R"(b)"sv, toml::table{} },
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_nested,
						   [](toml::table&& tbl) // array-nested
						   {
							   const auto expected = toml::table{
								   { R"(nest)"sv,
									 toml::array{
										 toml::array{
											 R"(a)"sv,
										 },
										 toml::array{
											 R"(b)"sv,
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_nospaces,
						   [](toml::table&& tbl) // array-nospaces
						   {
							   const auto expected = toml::table{
								   { R"(ints)"sv,
									 toml::array{
										 1,
										 2,
										 3,
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_string_quote_comma_2,
						   [](toml::table&& tbl) // array-string-quote-comma-2
						   {
							   const auto expected = toml::table{
								   { R"(title)"sv,
									 toml::array{
										 R"( ", )"sv,
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_string_quote_comma,
						   [](toml::table&& tbl) // array-string-quote-comma
						   {
							   const auto expected = toml::table{
								   { R"(title)"sv,
									 toml::array{
										 R"(Client: "XXXX", Job: XXXX)"sv,
										 R"(Code: XXXX)"sv,
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_string_with_comma,
						   [](toml::table&& tbl) // array-string-with-comma
						   {
							   const auto expected = toml::table{
								   { R"(title)"sv,
									 toml::array{
										 R"(Client: XXXX, Job: XXXX)"sv,
										 R"(Code: XXXX)"sv,
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_strings,
						   [](toml::table&& tbl) // array-strings
						   {
							   const auto expected = toml::table{
								   { R"(string_array)"sv,
									 toml::array{
										 R"(all)"sv,
										 R"(strings)"sv,
										 R"(are the same)"sv,
										 R"(type)"sv,
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   array_table_array_string_backslash,
						   [](toml::table&& tbl) // array-table-array-string-backslash
						   {
							   const auto expected = toml::table{
								   { R"(foo)"sv,
									 toml::array{
										 toml::table{
											 { R"(bar)"sv, R"("{{baz}}")"sv },
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   bool_bool,
						   [](toml::table&& tbl) // bool-bool
						   {
							   const auto expected = toml::table{
								   { R"(f)"sv, false },
								   { R"(t)"sv, true },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   comment_at_eof,
						   [](toml::table&& tbl) // comment-at-eof
						   {
							   const auto expected = toml::table{
								   { R"(key)"sv, R"(value)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   comment_at_eof2,
						   [](toml::table&& tbl) // comment-at-eof2
						   {
							   const auto expected = toml::table{
								   { R"(key)"sv, R"(value)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   comment_everywhere,
						   [](toml::table&& tbl) // comment-everywhere
						   {
							   const auto expected = toml::table{
								   { R"(group)"sv,
									 toml::table{
										 { R"(answer)"sv, 42 },
										 { R"(dt)"sv, toml::date_time{ { 1979, 5, 27 }, { 7, 32, 12 }, { -7, 0 } } },
										 { R"(d)"sv, toml::date{ 1979, 5, 27 } },
										 { R"(more)"sv,
										   toml::array{
											   42,
											   42,
										   } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   comment_noeol,
						   [](toml::table&& tbl) // comment-noeol
						   {
							   const auto expected = toml::table{};
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   comment_tricky,
						   [](toml::table&& tbl) // comment-tricky
						   {
							   const auto expected = toml::table{
								   { R"(hash#tag)"sv,
									 toml::table{
										 { R"(#!)"sv, R"(hash bang)"sv },
										 { R"(arr3)"sv,
										   toml::array{
											   R"(#)"sv,
											   R"(#)"sv,
											   R"(###)"sv,
										   } },
										 { R"(arr4)"sv,
										   toml::array{
											   1,
											   2,
											   3,
											   4,
										   } },
										 { R"(arr5)"sv,
										   toml::array{
											   toml::inserter{ toml::array{
												   toml::inserter{ toml::array{
													   toml::inserter{ toml::array{
														   toml::inserter{ toml::array{
															   R"(#)"sv,
														   } },
													   } },
												   } },
											   } },
										   } },
										 { R"(tbl1)"sv,
										   toml::table{
											   { R"(#)"sv, R"(}#)"sv },
										   } },
									 } },
								   { R"(section)"sv,
									 toml::table{
										 { R"(8)"sv, R"(eight)"sv },
										 { R"(eleven)"sv, 11.1 },
										 { R"(five)"sv, 5.5 },
										 { R"(four)"sv, R"(# no comment
# nor this
#also not comment)"sv },
										 { R"(one)"sv, R"(11)"sv },
										 { R"(six)"sv, 6 },
										 { R"(ten)"sv, 1000.0 },
										 { R"(three)"sv, R"(#)"sv },
										 { R"(two)"sv, R"(22#)"sv },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   datetime_datetime,
						   [](toml::table&& tbl) // datetime-datetime
						   {
							   const auto expected = toml::table{
								   { R"(lower)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45 }, { 0, 0 } } },
								   { R"(space)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45 }, { 0, 0 } } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   datetime_local_date,
						   [](toml::table&& tbl) // datetime-local-date
						   {
							   const auto expected = toml::table{
								   { R"(bestdayever)"sv, toml::date{ 1987, 7, 5 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   datetime_local_time,
						   [](toml::table&& tbl) // datetime-local-time
						   {
							   const auto expected = toml::table{
								   { R"(besttimeever)"sv, toml::time{ 17, 45 } },
								   { R"(milliseconds)"sv, toml::time{ 10, 32, 0, 555000000 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   datetime_local,
						   [](toml::table&& tbl) // datetime-local
						   {
							   const auto expected = toml::table{
								   { R"(local)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45 } } },
								   { R"(milli)"sv, toml::date_time{ { 1977, 12, 21 }, { 10, 32, 0, 555000000 } } },
								   { R"(space)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45 } } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(
		FILE_LINE_ARGS,
		datetime_milliseconds,
		[](toml::table&& tbl) // datetime-milliseconds
		{
			const auto expected = toml::table{
				{ R"(utc1)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45, 56, 123400000 }, { 0, 0 } } },
				{ R"(utc2)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45, 56, 600000000 }, { 0, 0 } } },
				{ R"(wita1)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45, 56, 123400000 }, { 8, 0 } } },
				{ R"(wita2)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45, 56, 600000000 }, { 8, 0 } } },
			};
			REQUIRE(tbl == expected);
		});

	parsing_should_succeed(FILE_LINE_ARGS,
						   datetime_timezone,
						   [](toml::table&& tbl) // datetime-timezone
						   {
							   const auto expected = toml::table{
								   { R"(nzdt)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45, 56 }, { 13, 0 } } },
								   { R"(nzst)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45, 56 }, { 12, 0 } } },
								   { R"(pdt)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45, 56 }, { -5, 0 } } },
								   { R"(utc)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45, 56 }, { 0, 0 } } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   empty_file,
						   [](toml::table&& tbl) // empty-file
						   {
							   const auto expected = toml::table{};
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   example,
						   [](toml::table&& tbl) // example
						   {
							   const auto expected = toml::table{
								   { R"(best-day-ever)"sv, toml::date_time{ { 1987, 7, 5 }, { 17, 45 }, { 0, 0 } } },
								   { R"(numtheory)"sv,
									 toml::table{
										 { R"(boring)"sv, false },
										 { R"(perfection)"sv,
										   toml::array{
											   6,
											   28,
											   496,
										   } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   float_exponent,
						   [](toml::table&& tbl) // float-exponent
						   {
							   const auto expected = toml::table{
								   { R"(lower)"sv, 300.0 },		 { R"(minustenth)"sv, -0.1 },  { R"(neg)"sv, 0.03 },
								   { R"(pointlower)"sv, 310.0 }, { R"(pointupper)"sv, 310.0 }, { R"(pos)"sv, 300.0 },
								   { R"(upper)"sv, 300.0 },		 { R"(zero)"sv, 3.0 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   float_float,
						   [](toml::table&& tbl) // float-float
						   {
							   const auto expected = toml::table{
								   { R"(negpi)"sv, -3.14 },
								   { R"(pi)"sv, 3.14 },
								   { R"(pospi)"sv, 3.14 },
								   { R"(zero-intpart)"sv, 0.123 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   float_inf_and_nan,
						   [](toml::table&& tbl) // float-inf-and-nan
						   {
							   const auto expected = toml::table{
								   { R"(infinity)"sv, std::numeric_limits<double>::infinity() },
								   { R"(infinity_neg)"sv, -std::numeric_limits<double>::infinity() },
								   { R"(infinity_plus)"sv, std::numeric_limits<double>::infinity() },
								   { R"(nan)"sv, std::numeric_limits<double>::quiet_NaN() },
								   { R"(nan_neg)"sv, std::numeric_limits<double>::quiet_NaN() },
								   { R"(nan_plus)"sv, std::numeric_limits<double>::quiet_NaN() },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   float_long,
						   [](toml::table&& tbl) // float-long
						   {
							   const auto expected = toml::table{
								   { R"(longpi)"sv, 3.141592653589793 },
								   { R"(neglongpi)"sv, -3.141592653589793 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   float_underscore,
						   [](toml::table&& tbl) // float-underscore
						   {
							   const auto expected = toml::table{
								   { R"(after)"sv, 3141.5927 },
								   { R"(before)"sv, 3141.5927 },
								   { R"(exponent)"sv, 300000000000000.0 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   float_zero,
						   [](toml::table&& tbl) // float-zero
						   {
							   const auto expected = toml::table{
								   { R"(zero)"sv, 0.0 },
								   { R"(signed-pos)"sv, 0.0 },
								   { R"(signed-neg)"sv, 0.0 },
								   { R"(exponent)"sv, 0.0 },
								   { R"(exponent-two-0)"sv, 0.0 },
								   { R"(exponent-signed-pos)"sv, 0.0 },
								   { R"(exponent-signed-neg)"sv, 0.0 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   implicit_and_explicit_after,
						   [](toml::table&& tbl) // implicit-and-explicit-after
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::table{
										 { R"(b)"sv,
										   toml::table{
											   { R"(c)"sv,
												 toml::table{
													 { R"(answer)"sv, 42 },
												 } },
										   } },
										 { R"(better)"sv, 43 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   implicit_and_explicit_before,
						   [](toml::table&& tbl) // implicit-and-explicit-before
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::table{
										 { R"(b)"sv,
										   toml::table{
											   { R"(c)"sv,
												 toml::table{
													 { R"(answer)"sv, 42 },
												 } },
										   } },
										 { R"(better)"sv, 43 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   implicit_groups,
						   [](toml::table&& tbl) // implicit-groups
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::table{
										 { R"(b)"sv,
										   toml::table{
											   { R"(c)"sv,
												 toml::table{
													 { R"(answer)"sv, 42 },
												 } },
										   } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   inline_table_array,
						   [](toml::table&& tbl) // inline-table-array
						   {
							   const auto expected = toml::table{
								   { R"(people)"sv,
									 toml::array{
										 toml::table{
											 { R"(first_name)"sv, R"(Bruce)"sv },
											 { R"(last_name)"sv, R"(Springsteen)"sv },
										 },
										 toml::table{
											 { R"(first_name)"sv, R"(Eric)"sv },
											 { R"(last_name)"sv, R"(Clapton)"sv },
										 },
										 toml::table{
											 { R"(first_name)"sv, R"(Bob)"sv },
											 { R"(last_name)"sv, R"(Seger)"sv },
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   inline_table_bool,
						   [](toml::table&& tbl) // inline-table-bool
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::table{
										 { R"(a)"sv, true },
										 { R"(b)"sv, false },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   inline_table_empty,
						   [](toml::table&& tbl) // inline-table-empty
						   {
							   const auto expected = toml::table{
								   { R"(empty1)"sv, toml::table{} },
								   { R"(empty2)"sv, toml::table{} },
								   { R"(empty_in_array)"sv,
									 toml::array{
										 toml::table{
											 { R"(not_empty)"sv, 1 },
										 },
										 toml::table{},
									 } },
								   { R"(empty_in_array2)"sv,
									 toml::array{
										 toml::table{},
										 toml::table{
											 { R"(not_empty)"sv, 1 },
										 },
									 } },
								   { R"(many_empty)"sv,
									 toml::array{
										 toml::table{},
										 toml::table{},
										 toml::table{},
									 } },
								   { R"(nested_empty)"sv,
									 toml::table{
										 { R"(empty)"sv, toml::table{} },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   inline_table_end_in_bool,
						   [](toml::table&& tbl) // inline-table-end-in-bool
						   {
							   const auto expected = toml::table{
								   { R"(black)"sv,
									 toml::table{
										 { R"(allow_prereleases)"sv, true },
										 { R"(python)"sv, R"(>3.6)"sv },
										 { R"(version)"sv, R"(>=18.9b0)"sv },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   inline_table_inline_table,
						   [](toml::table&& tbl) // inline-table-inline-table
						   {
							   const auto expected = toml::table{
								   { R"(name)"sv,
									 toml::table{
										 { R"(first)"sv, R"(Tom)"sv },
										 { R"(last)"sv, R"(Preston-Werner)"sv },
									 } },
								   { R"(point)"sv,
									 toml::table{
										 { R"(x)"sv, 1 },
										 { R"(y)"sv, 2 },
									 } },
								   { R"(simple)"sv,
									 toml::table{
										 { R"(a)"sv, 1 },
									 } },
								   { R"(str-key)"sv,
									 toml::table{
										 { R"(a)"sv, 1 },
									 } },
								   { R"(table-array)"sv,
									 toml::array{
										 toml::table{
											 { R"(a)"sv, 1 },
										 },
										 toml::table{
											 { R"(b)"sv, 2 },
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   inline_table_multiline,
						   [](toml::table&& tbl) // inline-table-multiline
						   {
							   const auto expected = toml::table{
								   { R"(tbl_multiline)"sv,
									 toml::table{
										 { R"(a)"sv, 1 },
										 { R"(b)"sv, R"(multiline
)"sv },
										 { R"(c)"sv, R"(and yet
another line)"sv },
										 { R"(d)"sv, 4 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   inline_table_nest,
						   [](toml::table&& tbl) // inline-table-nest
						   {
							   const auto expected = toml::table{
								   { R"(arr_arr_tbl_empty)"sv,
									 toml::array{
										 toml::inserter{ toml::array{
											 toml::table{},
										 } },
									 } },
								   { R"(arr_arr_tbl_val)"sv,
									 toml::array{
										 toml::inserter{ toml::array{
											 toml::table{
												 { R"(one)"sv, 1 },
											 },
										 } },
									 } },
								   { R"(arr_arr_tbls)"sv,
									 toml::array{
										 toml::inserter{ toml::array{
											 toml::table{
												 { R"(one)"sv, 1 },
											 },
											 toml::table{
												 { R"(two)"sv, 2 },
											 },
										 } },
									 } },
								   { R"(arr_tbl_tbl)"sv,
									 toml::array{
										 toml::table{
											 { R"(tbl)"sv,
											   toml::table{
												   { R"(one)"sv, 1 },
											   } },
										 },
									 } },
								   { R"(tbl_arr_tbl)"sv,
									 toml::table{
										 { R"(arr_tbl)"sv,
										   toml::array{
											   toml::table{
												   { R"(one)"sv, 1 },
											   },
										   } },
									 } },
								   { R"(tbl_tbl_empty)"sv,
									 toml::table{
										 { R"(tbl_0)"sv, toml::table{} },
									 } },
								   { R"(tbl_tbl_val)"sv,
									 toml::table{
										 { R"(tbl_1)"sv,
										   toml::table{
											   { R"(one)"sv, 1 },
										   } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

#if !TOML_MSVC

	parsing_should_succeed(FILE_LINE_ARGS,
						   inline_table_key_dotted,
						   [](toml::table&& tbl) // inline-table-key-dotted
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::table{
										 { R"(a)"sv,
										   toml::table{
											   { R"(b)"sv, 1 },
										   } },
									 } },
								   { R"(arr)"sv,
									 toml::array{
										 toml::table{
											 { R"(T)"sv,
											   toml::table{
												   { R"(a)"sv,
													 toml::table{
														 { R"(b)"sv, 1 },
													 } },
											   } },
											 { R"(t)"sv,
											   toml::table{
												   { R"(a)"sv,
													 toml::table{
														 { R"(b)"sv, 1 },
													 } },
											   } },
										 },
										 toml::table{
											 { R"(T)"sv,
											   toml::table{
												   { R"(a)"sv,
													 toml::table{
														 { R"(b)"sv, 2 },
													 } },
											   } },
											 { R"(t)"sv,
											   toml::table{
												   { R"(a)"sv,
													 toml::table{
														 { R"(b)"sv, 2 },
													 } },
											   } },
										 },
									 } },
								   { R"(b)"sv,
									 toml::table{
										 { R"(a)"sv,
										   toml::table{
											   { R"(b)"sv, 1 },
										   } },
									 } },
								   { R"(c)"sv,
									 toml::table{
										 { R"(a)"sv,
										   toml::table{
											   { R"(b)"sv, 1 },
										   } },
									 } },
								   { R"(d)"sv,
									 toml::table{
										 { R"(a)"sv,
										   toml::table{
											   { R"(b)"sv, 1 },
										   } },
									 } },
								   { R"(e)"sv,
									 toml::table{
										 { R"(a)"sv,
										   toml::table{
											   { R"(b)"sv, 1 },
										   } },
									 } },
								   { R"(inline)"sv,
									 toml::table{
										 { R"(a)"sv,
										   toml::table{
											   { R"(b)"sv, 42 },
										   } },
									 } },
								   { R"(many)"sv,
									 toml::table{
										 { R"(dots)"sv,
										   toml::table{
											   { R"(here)"sv,
												 toml::table{
													 { R"(dot)"sv,
													   toml::table{
														   { R"(dot)"sv,
															 toml::table{
																 { R"(dot)"sv,
																   toml::table{
																	   { R"(a)"sv,
																		 toml::table{
																			 { R"(b)"sv,
																			   toml::table{
																				   { R"(c)"sv, 1 },
																				   { R"(d)"sv, 2 },
																			   } },
																		 } },
																   } },
															 } },
													   } },
												 } },
										   } },
									 } },
								   { R"(tbl)"sv,
									 toml::table{
										 { R"(a)"sv,
										   toml::table{
											   { R"(b)"sv,
												 toml::table{
													 { R"(c)"sv,
													   toml::table{
														   { R"(d)"sv,
															 toml::table{
																 { R"(e)"sv, 1 },
															 } },
													   } },
												 } },
										   } },
										 { R"(x)"sv,
										   toml::table{
											   { R"(a)"sv,
												 toml::table{
													 { R"(b)"sv,
													   toml::table{
														   { R"(c)"sv,
															 toml::table{
																 { R"(d)"sv,
																   toml::table{
																	   { R"(e)"sv, 1 },
																   } },
															 } },
													   } },
												 } },
										   } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

#endif // !TOML_MSVC

	parsing_should_succeed(FILE_LINE_ARGS,
						   integer_integer,
						   [](toml::table&& tbl) // integer-integer
						   {
							   const auto expected = toml::table{
								   { R"(answer)"sv, 42 },
								   { R"(neganswer)"sv, -42 },
								   { R"(posanswer)"sv, 42 },
								   { R"(zero)"sv, 0 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(
		FILE_LINE_ARGS,
		integer_literals,
		[](toml::table&& tbl) // integer-literals
		{
			const auto expected = toml::table{
				{ R"(bin1)"sv, 214 },		 { R"(bin2)"sv, 5 },		  { R"(hex1)"sv, 3735928559 },
				{ R"(hex2)"sv, 3735928559 }, { R"(hex3)"sv, 3735928559 }, { R"(hex4)"sv, 2439 },
				{ R"(oct1)"sv, 342391 },	 { R"(oct2)"sv, 493 },		  { R"(oct3)"sv, 501 },
			};
			REQUIRE(tbl == expected);
		});

	parsing_should_succeed(FILE_LINE_ARGS,
						   integer_long,
						   [](toml::table&& tbl) // integer-long
						   {
							   const auto expected = toml::table{
								   { R"(int64-max)"sv, std::numeric_limits<int64_t>::max() },
								   { R"(int64-max-neg)"sv, std::numeric_limits<int64_t>::min() },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   integer_underscore,
						   [](toml::table&& tbl) // integer-underscore
						   {
							   const auto expected = toml::table{
								   { R"(kilo)"sv, 1000 },
								   { R"(x)"sv, 1111 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   integer_zero,
						   [](toml::table&& tbl) // integer-zero
						   {
							   const auto expected = toml::table{
								   { R"(a2)"sv, 0 }, { R"(a3)"sv, 0 }, { R"(b1)"sv, 0 }, { R"(b2)"sv, 0 },
								   { R"(b3)"sv, 0 }, { R"(d1)"sv, 0 }, { R"(d2)"sv, 0 }, { R"(d3)"sv, 0 },
								   { R"(h1)"sv, 0 }, { R"(h2)"sv, 0 }, { R"(h3)"sv, 0 }, { R"(o1)"sv, 0 },
							   };
							   REQUIRE(tbl == expected);
						   });

#if UNICODE_LITERALS_OK

	parsing_should_succeed(FILE_LINE_ARGS,
						   key_case_sensitive,
						   [](toml::table&& tbl) // key-case-sensitive
						   {
							   const auto expected = toml::table{
								   { R"(Section)"sv,
									 toml::table{
										 { R"(M)"sv, R"(latin letter M)"sv },
										 { R"(name)"sv, R"(different section!!)"sv },
										 { R"(Μ)"sv, R"(greek capital letter MU)"sv },
										 { R"(μ)"sv, R"(greek small letter mu)"sv },
									 } },
								   { R"(sectioN)"sv, R"(NN)"sv },
								   { R"(section)"sv,
									 toml::table{
										 { R"(NAME)"sv, R"(upper)"sv },
										 { R"(Name)"sv, R"(capitalized)"sv },
										 { R"(name)"sv, R"(lower)"sv },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   key_escapes,
						   [](toml::table&& tbl) // key-escapes
						   {
							   const auto expected = toml::table{
								   { R"(
)"sv,
									 R"(newline)"sv },
								   { R"(")"sv, R"(just a quote)"sv },
								   { R"("quoted")"sv,
									 toml::table{
										 { R"(quote)"sv, true },
									 } },
								   { R"(a.b)"sv,
									 toml::table{
										 { R"(À)"sv, toml::table{} },
									 } },
								   { "backsp\x08\x08"sv, toml::table{} },
								   { R"(À)"sv, R"(latin capital letter A with grave)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

#endif // UNICODE_LITERALS_OK

	parsing_should_succeed(FILE_LINE_ARGS,
						   key_dotted,
						   [](toml::table&& tbl) // key-dotted
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::table{
										 { R"(few)"sv,
										   toml::table{
											   { R"(dots)"sv,
												 toml::table{
													 { R"(polka)"sv,
													   toml::table{
														   { R"(dance-with)"sv, R"(Dot)"sv },
														   { R"(dot)"sv, R"(again?)"sv },
													   } },
												 } },
										   } },
									 } },
								   { R"(arr)"sv,
									 toml::array{
										 toml::table{
											 { R"(a)"sv,
											   toml::table{
												   { R"(b)"sv,
													 toml::table{
														 { R"(c)"sv, 1 },
														 { R"(d)"sv, 2 },
													 } },
											   } },
										 },
										 toml::table{
											 { R"(a)"sv,
											   toml::table{
												   { R"(b)"sv,
													 toml::table{
														 { R"(c)"sv, 3 },
														 { R"(d)"sv, 4 },
													 } },
											   } },
										 },
									 } },
								   { R"(count)"sv,
									 toml::table{
										 { R"(a)"sv, 1 },
										 { R"(b)"sv, 2 },
										 { R"(c)"sv, 3 },
										 { R"(d)"sv, 4 },
										 { R"(e)"sv, 5 },
										 { R"(f)"sv, 6 },
										 { R"(g)"sv, 7 },
										 { R"(h)"sv, 8 },
										 { R"(i)"sv, 9 },
										 { R"(j)"sv, 10 },
										 { R"(k)"sv, 11 },
										 { R"(l)"sv, 12 },
									 } },
								   { R"(many)"sv,
									 toml::table{
										 { R"(dots)"sv,
										   toml::table{
											   { R"(here)"sv,
												 toml::table{
													 { R"(dot)"sv,
													   toml::table{
														   { R"(dot)"sv,
															 toml::table{
																 { R"(dot)"sv, 42 },
															 } },
													   } },
												 } },
										   } },
									 } },
								   { R"(name)"sv,
									 toml::table{
										 { R"(first)"sv, R"(Arthur)"sv },
										 { R"(last)"sv, R"(Dent)"sv },
									 } },
								   { R"(tbl)"sv,
									 toml::table{
										 { R"(a)"sv,
										   toml::table{
											   { R"(b)"sv,
												 toml::table{
													 { R"(c)"sv, 42.666 },
												 } },
										   } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   key_empty,
						   [](toml::table&& tbl) // key-empty
						   {
							   const auto expected = toml::table{
								   { ""sv, R"(blank)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   key_equals_nospace,
						   [](toml::table&& tbl) // key-equals-nospace
						   {
							   const auto expected = toml::table{
								   { R"(answer)"sv, 42 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   key_numeric_dotted,
						   [](toml::table&& tbl) // key-numeric-dotted
						   {
							   const auto expected = toml::table{
								   { R"(1)"sv,
									 toml::table{
										 { R"(2)"sv, 3 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   key_numeric,
						   [](toml::table&& tbl) // key-numeric
						   {
							   const auto expected = toml::table{
								   { R"(1)"sv, 1 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   key_quoted_dots,
						   [](toml::table&& tbl) // key-quoted-dots
						   {
							   const auto expected = toml::table{
								   { R"(plain)"sv, 1 },
								   { R"(plain_table)"sv,
									 toml::table{
										 { R"(plain)"sv, 3 },
										 { R"(with.dot)"sv, 4 },
									 } },
								   { R"(table)"sv,
									 toml::table{
										 { R"(withdot)"sv,
										   toml::table{
											   { R"(key.with.dots)"sv, 6 },
											   { R"(plain)"sv, 5 },
										   } },
									 } },
								   { R"(with.dot)"sv, 2 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   key_space,
						   [](toml::table&& tbl) // key-space
						   {
							   const auto expected = toml::table{
								   { R"(a b)"sv, 1 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   key_special_chars,
						   [](toml::table&& tbl) // key-special-chars
						   {
							   const auto expected = toml::table{
								   { R"(~!@$^&*()_+-`1234567890[]|/?><.,;:')"sv, 1 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   key_special_word,
						   [](toml::table&& tbl) // key-special-word
						   {
							   const auto expected = toml::table{
								   { R"(false)"sv, false },
								   { R"(inf)"sv, 100000000 },
								   { R"(nan)"sv, R"(ceci n'est pas un nombre)"sv },
								   { R"(true)"sv, 1 },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   newline_crlf,
						   [](toml::table&& tbl) // newline-crlf
						   {
							   const auto expected = toml::table{
								   { R"(newline)"sv, R"(crlf)"sv },
								   { R"(os)"sv, R"(DOS)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   newline_lf,
						   [](toml::table&& tbl) // newline-lf
						   {
							   const auto expected = toml::table{
								   { R"(newline)"sv, R"(lf)"sv },
								   { R"(os)"sv, R"(unix)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   spec_example_1_compact,
						   [](toml::table&& tbl) // spec-example-1-compact
						   {
							   const auto expected = toml::table{
								   { R"(clients)"sv,
									 toml::table{
										 { R"(data)"sv,
										   toml::array{
											   toml::array{
												   R"(gamma)"sv,
												   R"(delta)"sv,
											   },
											   toml::array{
												   1,
												   2,
											   },
										   } },
										 { R"(hosts)"sv,
										   toml::array{
											   R"(alpha)"sv,
											   R"(omega)"sv,
										   } },
									 } },
								   { R"(database)"sv,
									 toml::table{
										 { R"(connection_max)"sv, 5000 },
										 { R"(enabled)"sv, true },
										 { R"(ports)"sv,
										   toml::array{
											   8001,
											   8001,
											   8002,
										   } },
										 { R"(server)"sv, R"(192.168.1.1)"sv },
									 } },
								   { R"(owner)"sv,
									 toml::table{
										 { R"(dob)"sv, toml::date_time{ { 1979, 5, 27 }, { 7, 32 }, { -8, 0 } } },
										 { R"(name)"sv, R"(Lance Uppercut)"sv },
									 } },
								   { R"(servers)"sv,
									 toml::table{
										 { R"(alpha)"sv,
										   toml::table{
											   { R"(dc)"sv, R"(eqdc10)"sv },
											   { R"(ip)"sv, R"(10.0.0.1)"sv },
										   } },
										 { R"(beta)"sv,
										   toml::table{
											   { R"(dc)"sv, R"(eqdc10)"sv },
											   { R"(ip)"sv, R"(10.0.0.2)"sv },
										   } },
									 } },
								   { R"(title)"sv, R"(TOML Example)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   spec_example_1,
						   [](toml::table&& tbl) // spec-example-1
						   {
							   const auto expected = toml::table{
								   { R"(clients)"sv,
									 toml::table{
										 { R"(data)"sv,
										   toml::array{
											   toml::array{
												   R"(gamma)"sv,
												   R"(delta)"sv,
											   },
											   toml::array{
												   1,
												   2,
											   },
										   } },
										 { R"(hosts)"sv,
										   toml::array{
											   R"(alpha)"sv,
											   R"(omega)"sv,
										   } },
									 } },
								   { R"(database)"sv,
									 toml::table{
										 { R"(connection_max)"sv, 5000 },
										 { R"(enabled)"sv, true },
										 { R"(ports)"sv,
										   toml::array{
											   8001,
											   8001,
											   8002,
										   } },
										 { R"(server)"sv, R"(192.168.1.1)"sv },
									 } },
								   { R"(owner)"sv,
									 toml::table{
										 { R"(dob)"sv, toml::date_time{ { 1979, 5, 27 }, { 7, 32 }, { -8, 0 } } },
										 { R"(name)"sv, R"(Lance Uppercut)"sv },
									 } },
								   { R"(servers)"sv,
									 toml::table{
										 { R"(alpha)"sv,
										   toml::table{
											   { R"(dc)"sv, R"(eqdc10)"sv },
											   { R"(ip)"sv, R"(10.0.0.1)"sv },
										   } },
										 { R"(beta)"sv,
										   toml::table{
											   { R"(dc)"sv, R"(eqdc10)"sv },
											   { R"(ip)"sv, R"(10.0.0.2)"sv },
										   } },
									 } },
								   { R"(title)"sv, R"(TOML Example)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_double_quote_escape,
						   [](toml::table&& tbl) // string-double-quote-escape
						   {
							   const auto expected = toml::table{
								   { R"(test)"sv, R"("one")"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_empty,
						   [](toml::table&& tbl) // string-empty
						   {
							   const auto expected = toml::table{
								   { R"(answer)"sv, ""sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_escaped_escape,
						   [](toml::table&& tbl) // string-escaped-escape
						   {
							   const auto expected = toml::table{
								   { R"(answer)"sv, R"(\x64)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_escapes,
						   [](toml::table&& tbl) // string-escapes
						   {
							   const auto expected = toml::table{
								   { R"(backslash)"sv, R"(This string has a \ backslash character.)"sv },
								   { R"(backspace)"sv, "This string has a \x08 backspace character."sv },
								   { R"(carriage)"sv, "This string has a \r carriage return character."sv },
								   { R"(delete)"sv, "This string has a \x7F delete control code."sv },
								   { R"(formfeed)"sv, "This string has a \f form feed character."sv },
								   { R"(newline)"sv, R"(This string has a 
 new line character.)"sv },
								   { R"(notunicode1)"sv, R"(This string does not have a unicode \u escape.)"sv },
								   { R"(notunicode2)"sv, R"(This string does not have a unicode \u escape.)"sv },
								   { R"(notunicode3)"sv, R"(This string does not have a unicode \u0075 escape.)"sv },
								   { R"(notunicode4)"sv, R"(This string does not have a unicode \u escape.)"sv },
								   { R"(quote)"sv, R"(This string has a " quote character.)"sv },
								   { R"(tab)"sv, R"(This string has a 	 tab character.)"sv },
								   { R"(unitseparator)"sv, "This string has a \x1F unit separator control code."sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_multiline_escaped_crlf,
						   [](toml::table&& tbl) // string-multiline-escaped-crlf
						   {
							   const auto expected = toml::table{
								   { R"(0)"sv, ""sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(
		FILE_LINE_ARGS,
		string_multiline_quotes,
		[](toml::table&& tbl) // string-multiline-quotes
		{
			const auto expected = toml::table{
				{ R"(lit_one)"sv, R"('one quote')"sv },	   { R"(lit_one_space)"sv, R"( 'one quote' )"sv },
				{ R"(lit_two)"sv, R"(''two quotes'')"sv }, { R"(lit_two_space)"sv, R"( ''two quotes'' )"sv },
				{ R"(mismatch1)"sv, R"(aaa'''bbb)"sv },	   { R"(mismatch2)"sv, R"(aaa"""bbb)"sv },
				{ R"(one)"sv, R"("one quote")"sv },		   { R"(one_space)"sv, R"( "one quote" )"sv },
				{ R"(two)"sv, R"(""two quotes"")"sv },	   { R"(two_space)"sv, R"( ""two quotes"" )"sv },
			};
			REQUIRE(tbl == expected);
		});

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_multiline,
						   [](toml::table&& tbl) // string-multiline
						   {
							   const auto expected = toml::table{
								   { R"(equivalent_one)"sv, R"(The quick brown fox jumps over the lazy dog.)"sv },
								   { R"(equivalent_three)"sv, R"(The quick brown fox jumps over the lazy dog.)"sv },
								   { R"(equivalent_two)"sv, R"(The quick brown fox jumps over the lazy dog.)"sv },
								   { R"(escape-bs-1)"sv, R"(a \
b)"sv },
								   { R"(escape-bs-2)"sv, R"(a \b)"sv },
								   { R"(escape-bs-3)"sv, R"(a \\
  b)"sv },
								   { R"(keep-ws-before)"sv, R"(a   	b)"sv },
								   { R"(multiline_empty_four)"sv, ""sv },
								   { R"(multiline_empty_one)"sv, ""sv },
								   { R"(multiline_empty_three)"sv, ""sv },
								   { R"(multiline_empty_two)"sv, ""sv },
								   { R"(no-space)"sv, R"(ab)"sv },
								   { R"(whitespace-after-bs)"sv, R"(The quick brown fox jumps over the lazy dog.)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_nl,
						   [](toml::table&& tbl) // string-nl
						   {
							   const auto expected = toml::table{
								   { R"(lit_nl_end)"sv, R"(value\n)"sv },
								   { R"(lit_nl_mid)"sv, R"(val\nue)"sv },
								   { R"(lit_nl_uni)"sv, R"(val\ue)"sv },
								   { R"(nl_end)"sv, R"(value
)"sv },
								   { R"(nl_mid)"sv, R"(val
ue)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_raw_multiline,
						   [](toml::table&& tbl) // string-raw-multiline
						   {
							   const auto expected = toml::table{
								   { R"(firstnl)"sv, R"(This string has a ' quote character.)"sv },
								   { R"(multiline)"sv, R"(This string
has ' a quote character
and more than
one newline
in it.)"sv },
								   { R"(oneline)"sv, R"(This string has a ' quote character.)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_raw,
						   [](toml::table&& tbl) // string-raw
						   {
							   const auto expected = toml::table{
								   { R"(backslash)"sv, R"(This string has a \\ backslash character.)"sv },
								   { R"(backspace)"sv, R"(This string has a \b backspace character.)"sv },
								   { R"(carriage)"sv, R"(This string has a \r carriage return character.)"sv },
								   { R"(formfeed)"sv, R"(This string has a \f form feed character.)"sv },
								   { R"(newline)"sv, R"(This string has a \n new line character.)"sv },
								   { R"(slash)"sv, R"(This string has a \/ slash character.)"sv },
								   { R"(tab)"sv, R"(This string has a \t tab character.)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_simple,
						   [](toml::table&& tbl) // string-simple
						   {
							   const auto expected = toml::table{
								   { R"(answer)"sv, R"(You are not drinking enough whisky.)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_with_pound,
						   [](toml::table&& tbl) // string-with-pound
						   {
							   const auto expected = toml::table{
								   { R"(pound)"sv, R"(We see no # comments here.)"sv },
								   { R"(poundcomment)"sv, R"(But there are # some comments here.)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

#if UNICODE_LITERALS_OK

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_escape_tricky,
						   [](toml::table&& tbl) // string-escape-tricky
						   {
							   const auto expected = toml::table{
								   { R"(end_esc)"sv, R"(String does not end here" but ends here\)"sv },
								   { R"(lit_end_esc)"sv, R"(String ends here\)"sv },
								   { R"(lit_multiline_end)"sv, R"(There is no escape\)"sv },
								   { R"(lit_multiline_not_unicode)"sv, R"(\u007f)"sv },
								   { R"(multiline_end_esc)"sv, R"(When will it end? """...""" should be here")"sv },
								   { R"(multiline_not_unicode)"sv, R"(\u0041)"sv },
								   { R"(multiline_unicode)"sv, R"( )"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_unicode_escape,
						   [](toml::table&& tbl) // string-unicode-escape
						   {
							   const auto expected = toml::table{
								   { R"(answer4)"sv, R"(δ)"sv },
								   { R"(answer8)"sv, R"(δ)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   string_unicode_literal,
						   [](toml::table&& tbl) // string-unicode-literal
						   {
							   const auto expected = toml::table{
								   { R"(answer)"sv, R"(δ)"sv },
							   };
							   REQUIRE(tbl == expected);
						   });

#endif // UNICODE_LITERALS_OK

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_array_implicit,
						   [](toml::table&& tbl) // table-array-implicit
						   {
							   const auto expected = toml::table{
								   { R"(albums)"sv,
									 toml::table{
										 { R"(songs)"sv,
										   toml::array{
											   toml::table{
												   { R"(name)"sv, R"(Glory Days)"sv },
											   },
										   } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_array_many,
						   [](toml::table&& tbl) // table-array-many
						   {
							   const auto expected = toml::table{
								   { R"(people)"sv,
									 toml::array{
										 toml::table{
											 { R"(first_name)"sv, R"(Bruce)"sv },
											 { R"(last_name)"sv, R"(Springsteen)"sv },
										 },
										 toml::table{
											 { R"(first_name)"sv, R"(Eric)"sv },
											 { R"(last_name)"sv, R"(Clapton)"sv },
										 },
										 toml::table{
											 { R"(first_name)"sv, R"(Bob)"sv },
											 { R"(last_name)"sv, R"(Seger)"sv },
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_array_nest,
						   [](toml::table&& tbl) // table-array-nest
						   {
							   const auto expected = toml::table{
								   { R"(albums)"sv,
									 toml::array{
										 toml::table{
											 { R"(name)"sv, R"(Born to Run)"sv },
											 { R"(songs)"sv,
											   toml::array{
												   toml::table{
													   { R"(name)"sv, R"(Jungleland)"sv },
												   },
												   toml::table{
													   { R"(name)"sv, R"(Meeting Across the River)"sv },
												   },
											   } },
										 },
										 toml::table{
											 { R"(name)"sv, R"(Born in the USA)"sv },
											 { R"(songs)"sv,
											   toml::array{
												   toml::table{
													   { R"(name)"sv, R"(Glory Days)"sv },
												   },
												   toml::table{
													   { R"(name)"sv, R"(Dancing in the Dark)"sv },
												   },
											   } },
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_array_one,
						   [](toml::table&& tbl) // table-array-one
						   {
							   const auto expected = toml::table{
								   { R"(people)"sv,
									 toml::array{
										 toml::table{
											 { R"(first_name)"sv, R"(Bruce)"sv },
											 { R"(last_name)"sv, R"(Springsteen)"sv },
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_array_table_array,
						   [](toml::table&& tbl) // table-array-table-array
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::array{
										 toml::table{
											 { R"(b)"sv,
											   toml::array{
												   toml::table{
													   { R"(c)"sv,
														 toml::table{
															 { R"(d)"sv, R"(val0)"sv },
														 } },
												   },
												   toml::table{
													   { R"(c)"sv,
														 toml::table{
															 { R"(d)"sv, R"(val1)"sv },
														 } },
												   },
											   } },
										 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_empty,
						   [](toml::table&& tbl) // table-empty
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv, toml::table{} },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_keyword,
						   [](toml::table&& tbl) // table-keyword
						   {
							   const auto expected = toml::table{
								   { R"(true)"sv, toml::table{} },
								   { R"(false)"sv, toml::table{} },
								   { R"(inf)"sv, toml::table{} },
								   { R"(nan)"sv, toml::table{} },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_no_eol,
						   [](toml::table&& tbl) // table-no-eol
						   {
							   const auto expected = toml::table{
								   { R"(table)"sv, toml::table{} },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_sub_empty,
						   [](toml::table&& tbl) // table-sub-empty
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::table{
										 { R"(b)"sv, toml::table{} },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_whitespace,
						   [](toml::table&& tbl) // table-whitespace
						   {
							   const auto expected = toml::table{
								   { R"(valid key)"sv, toml::table{} },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_with_literal_string,
						   [](toml::table&& tbl) // table-with-literal-string
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::table{
										 { R"("b")"sv,
										   toml::table{
											   { R"(c)"sv,
												 toml::table{
													 { R"(answer)"sv, 42 },
												 } },
										   } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_with_pound,
						   [](toml::table&& tbl) // table-with-pound
						   {
							   const auto expected = toml::table{
								   { R"(key#group)"sv,
									 toml::table{
										 { R"(answer)"sv, 42 },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_with_single_quotes,
						   [](toml::table&& tbl) // table-with-single-quotes
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::table{
										 { R"(b)"sv,
										   toml::table{
											   { R"(c)"sv,
												 toml::table{
													 { R"(answer)"sv, 42 },
												 } },
										   } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_without_super,
						   [](toml::table&& tbl) // table-without-super
						   {
							   const auto expected = toml::table{
								   { R"(x)"sv,
									 toml::table{
										 { R"(y)"sv,
										   toml::table{
											   { R"(z)"sv,
												 toml::table{
													 { R"(w)"sv, toml::table{} },
												 } },
										   } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

#if UNICODE_LITERALS_OK

	parsing_should_succeed(FILE_LINE_ARGS,
						   table_names,
						   [](toml::table&& tbl) // table-names
						   {
							   const auto expected = toml::table{
								   { R"(a)"sv,
									 toml::table{
										 { R"( x )"sv, toml::table{} },
										 { R"(b)"sv,
										   toml::table{
											   { R"(c)"sv, toml::table{} },
										   } },
										 { R"(b.c)"sv, toml::table{} },
										 { R"(d.e)"sv, toml::table{} },
									 } },
								   { R"(d)"sv,
									 toml::table{
										 { R"(e)"sv,
										   toml::table{
											   { R"(f)"sv, toml::table{} },
										   } },
									 } },
								   { R"(g)"sv,
									 toml::table{
										 { R"(h)"sv,
										   toml::table{
											   { R"(i)"sv, toml::table{} },
										   } },
									 } },
								   { R"(j)"sv,
									 toml::table{
										 { R"(ʞ)"sv,
										   toml::table{
											   { R"(l)"sv, toml::table{} },
										   } },
									 } },
								   { R"(x)"sv,
									 toml::table{
										 { R"(1)"sv,
										   toml::table{
											   { R"(2)"sv, toml::table{} },
										   } },
									 } },
							   };
							   REQUIRE(tbl == expected);
						   });

#endif // UNICODE_LITERALS_OK
}