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Refactor char sets, add query

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This commit is contained in:
Vinnie Falco
2021-09-04 08:23:14 -07:00
parent 2d1f84ad84
commit 96de56d745
47 changed files with 1065 additions and 1247 deletions
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109
test/bnf/char_set.cpp
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@@ -10,19 +10,124 @@
// Test that header file is self-contained.
#include <boost/url/bnf/char_set.hpp>
#include <boost/url/string.hpp>
#include "test_suite.hpp"
#include "test_bnf.hpp"
namespace boost {
namespace urls {
namespace rfc {
namespace bnf {
BOOST_STATIC_ASSERT(
detail::is_char_set_pred<
alnum_chars>::value);
BOOST_STATIC_ASSERT(
detail::is_char_set_pred<
alpha_chars>::value);
BOOST_STATIC_ASSERT(
detail::is_char_set_pred<
digit_chars>::value);
BOOST_STATIC_ASSERT(
detail::is_char_set_pred<
hexdig_chars>::value);
class char_set_test
{
public:
struct test_chars
{
std::size_t& n0;
std::size_t& n1;
bool operator()(
char c) const noexcept
{
return c == 'x';
}
char const*
find_if(
char const* first,
char const* last) const noexcept
{
++n0;
while(first != last)
{
if(*first == 'x')
break;
++first;
}
return first;
}
char const*
find_if_not(
char const* first,
char const* last) const noexcept
{
++n1;
while(first != last)
{
if(*first != 'x')
break;
++first;
}
return first;
}
};
BOOST_STATIC_ASSERT(
detail::has_find_if<
test_chars>::value);
BOOST_STATIC_ASSERT(
detail::has_find_if_not<
test_chars>::value);
void
run()
{
std::size_t n0 = 0;
std::size_t n1 = 0;
test_char_set(
test_chars{n0, n1}, "x");
BOOST_TEST(n0 > 0);
BOOST_TEST(n1 > 0);
test_char_set(
alnum_chars{},
"0123456789"
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"abcdefghijklmnopqrstuvwxyz");
test_char_set(
alpha_chars{},
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"abcdefghijklmnopqrstuvwxyz");
test_char_set(
digit_chars{},
"0123456789");
test_char_set(
hexdig_chars{},
"0123456789"
"ABCDEF"
"abcdef");
for_each_char(
[](char c)
{
if(hexdig_chars{}(c))
BOOST_TEST(
hexdig_value(c) != -1);
else
BOOST_TEST(
hexdig_value(c) == -1);
});
}
};
@@ -30,6 +135,6 @@ TEST_SUITE(
char_set_test,
"boost.url.char_set");
} // rfc
} // bnf
} // urls
} // boost