//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef TEST_STD_CONTAINERS_SEQUENCES_VECTOR_BOOL_VECTOR_BOOL_FMT_FORMAT_FUNCTIONS_TESTS_H
#define TEST_STD_CONTAINERS_SEQUENCES_VECTOR_BOOL_VECTOR_BOOL_FMT_FORMAT_FUNCTIONS_TESTS_H
#include <vector>
#include "format.functions.common.h"
#include "test_macros.h"
template <class CharT, class TestFunction, class ExceptionTest>
void format_test_vector_bool(TestFunction check, ExceptionTest check_exception, auto&& input) {
check(SV("[true, true, false]"), SV("{}"), input);
check(SV("[true, true, false]^42"), SV("{}^42"), input);
check(SV("[true, true, false]^42"), SV("{:}^42"), input);
// ***** underlying has no format-spec
// *** align-fill & width ***
check(SV("[true, true, false] "), SV("{:24}"), input);
check(SV("[true, true, false]*****"), SV("{:*<24}"), input);
check(SV("__[true, true, false]___"), SV("{:_^24}"), input);
check(SV("#####[true, true, false]"), SV("{:#>24}"), input);
check(SV("[true, true, false] "), SV("{:{}}"), input, 24);
check(SV("[true, true, false]*****"), SV("{:*<{}}"), input, 24);
check(SV("__[true, true, false]___"), SV("{:_^{}}"), input, 24);
check(SV("#####[true, true, false]"), SV("{:#>{}}"), input, 24);
check_exception("The format string contains an invalid escape sequence", SV("{:}<}"), input);
check_exception("The fill option contains an invalid value", SV("{:{<}"), input);
// *** sign ***
check_exception("The format specifier should consume the input or end with a '}'", SV("{:-}"), input);
check_exception("The format specifier should consume the input or end with a '}'", SV("{:+}"), input);
check_exception("The format specifier should consume the input or end with a '}'", SV("{: }"), input);
// *** alternate form ***
check_exception("The format specifier should consume the input or end with a '}'", SV("{:#}"), input);
// *** zero-padding ***
check_exception("The width option should not have a leading zero", SV("{:0}"), input);
// *** precision ***
check_exception("The format specifier should consume the input or end with a '}'", SV("{:.}"), input);
// *** locale-specific form ***
check_exception("The format specifier should consume the input or end with a '}'", SV("{:L}"), input);
// *** n
check(SV("__true, true, false___"), SV("{:_^22n}"), input);
// *** type ***
check_exception("Type m requires a pair or a tuple with two elements", SV("{:m}"), input);
check_exception("Type s requires character type as formatting argument", SV("{:s}"), input);
check_exception("Type ?s requires character type as formatting argument", SV("{:?s}"), input);
for (std::basic_string_view<CharT> fmt : fmt_invalid_types<CharT>("s"))
check_exception("The format specifier should consume the input or end with a '}'", fmt, input);
// ***** Only underlying has a format-spec
check(SV("[true , true , false ]"), SV("{::7}"), input);
check(SV("[true***, true***, false**]"), SV("{::*<7}"), input);
check(SV("[_true__, _true__, _false_]"), SV("{::_^7}"), input);
check(SV("[:::true, :::true, ::false]"), SV("{:::>7}"), input);
check(SV("[true , true , false ]"), SV("{::{}}"), input, 7);
check(SV("[true***, true***, false**]"), SV("{::*<{}}"), input, 7);
check(SV("[_true__, _true__, _false_]"), SV("{::_^{}}"), input, 7);
check(SV("[:::true, :::true, ::false]"), SV("{:::>{}}"), input, 7);
check_exception("The format string contains an invalid escape sequence", SV("{::}<}"), input);
check_exception("The fill option contains an invalid value", SV("{::{<}"), input);
// *** sign ***
check_exception("The format specifier for a bool does not allow the sign option", SV("{::-}"), input);
check_exception("The format specifier for a bool does not allow the sign option", SV("{::+}"), input);
check_exception("The format specifier for a bool does not allow the sign option", SV("{:: }"), input);
check(SV("[1, 1, 0]"), SV("{::-d}"), input);
check(SV("[+1, +1, +0]"), SV("{::+d}"), input);
check(SV("[ 1, 1, 0]"), SV("{:: d}"), input);
// *** alternate form ***
check_exception("The format specifier for a bool does not allow the alternate form option", SV("{::#}"), input);
check(SV("[0x1, 0x1, 0x0]"), SV("{::#x}"), input);
// *** zero-padding ***
check_exception("The format specifier for a bool does not allow the zero-padding option", SV("{::05}"), input);
check(SV("[00001, 00001, 00000]"), SV("{::05o}"), input);
// *** precision ***
check_exception("The format specifier should consume the input or end with a '}'", SV("{::.}"), input);
// *** type ***
for (std::basic_string_view<CharT> fmt : fmt_invalid_nested_types<CharT>("bBdosxX"))
check_exception("The type option contains an invalid value for a bool formatting argument", fmt, input);
// ***** Both have a format-spec
check(SV("^^[:::true, :::true, ::false]^^^"), SV("{:^^32::>7}"), input);
check(SV("^^[:::true, :::true, ::false]^^^"), SV("{:^^{}::>7}"), input, 32);
check(SV("^^[:::true, :::true, ::false]^^^"), SV("{:^^{}::>{}}"), input, 32, 7);
check_exception(
"The argument index value is too large for the number of arguments supplied", SV("{:^^{}::>5}"), input);
check_exception(
"The argument index value is too large for the number of arguments supplied", SV("{:^^{}::>{}}"), input, 32);
}
template <class CharT, class TestFunction, class ExceptionTest>
void format_tests(TestFunction check, ExceptionTest check_exception) {
format_test_vector_bool<CharT>(check, check_exception, std::vector{true, true, false});
// The const_reference shall be a bool.
// However libc++ uses a __bit_const_reference<vector> when
// _LIBCPP_ABI_BITSET_VECTOR_BOOL_CONST_SUBSCRIPT_RETURN_BOOL is defined.
const std::vector input{true, true, false};
format_test_vector_bool<CharT>(check, check_exception, input);
}
#endif // TEST_STD_CONTAINERS_SEQUENCES_VECTOR_BOOL_VECTOR_BOOL_FMT_FORMAT_FUNCTIONS_TESTS_H
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