include/boost/url/impl/scheme.hpp

100.0% Lines (52/52) 100.0% Functions (1/1) 98.3% Branches (57/58)

Line	Branch	Hits	Source Code
1			//
2			// Copyright (c) 2019 Vinnie Falco (vinnie.falco@gmail.com)
3			// Copyright (c) 2023 Alan de Freitas (alandefreitas@gmail.com)
4			//
5			// Distributed under the Boost Software License, Version 1.0. (See accompanying
6			// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
7			//
8			// Official repository: https://github.com/boostorg/url
9			//
10
11			#ifndef BOOST_URL_IMPL_SCHEME_HPP
12			#define BOOST_URL_IMPL_SCHEME_HPP
13
14			#include <boost/url/detail/config.hpp>
15
16			#include <boost/url/grammar/ci_string.hpp>
17
18			namespace boost {
19			namespace urls {
20
21			inline BOOST_URL_CXX20_CONSTEXPR
22			scheme
23		5317	string_to_scheme(
24			core::string_view s) noexcept
25			{
26			using grammar::to_lower;
27	6/6 ✓ Branch 1 taken 2 times. ✓ Branch 2 taken 312 times. ✓ Branch 3 taken 180 times. ✓ Branch 4 taken 2361 times. ✓ Branch 5 taken 1465 times. ✓ Branch 6 taken 997 times.	5317	switch(s.size())
28			{
29		2	case 0: // none
30		2	return scheme::none;
31
32		312	case 2: // ws
33	6/6 ✓ Branch 2 taken 141 times. ✓ Branch 3 taken 171 times. ✓ Branch 4 taken 139 times. ✓ Branch 5 taken 2 times. ✓ Branch 6 taken 139 times. ✓ Branch 7 taken 173 times.	453	if( to_lower(s[0]) == 'w' &&
34		141	to_lower(s[1]) == 's')
35		139	return scheme::ws;
36		173	break;
37
38		180	case 3:
39	3/3 ✓ Branch 2 taken 51 times. ✓ Branch 3 taken 78 times. ✓ Branch 4 taken 51 times.	180	switch(to_lower(s[0]))
40			{
41		51	case 'w': // wss
42	6/6 ✓ Branch 2 taken 45 times. ✓ Branch 3 taken 6 times. ✓ Branch 4 taken 43 times. ✓ Branch 5 taken 2 times. ✓ Branch 6 taken 43 times. ✓ Branch 7 taken 8 times.	96	if( to_lower(s[1]) == 's' &&
43		45	to_lower(s[2]) == 's')
44		43	return scheme::wss;
45		8	break;
46
47		78	case 'f': // ftp
48	6/6 ✓ Branch 2 taken 37 times. ✓ Branch 3 taken 41 times. ✓ Branch 4 taken 36 times. ✓ Branch 5 taken 1 time. ✓ Branch 6 taken 36 times. ✓ Branch 7 taken 42 times.	115	if( to_lower(s[1]) == 't' &&
49		37	to_lower(s[2]) == 'p')
50		36	return scheme::ftp;
51		42	break;
52
53		51	default:
54		51	break;
55			}
56		101	break;
57
58		2361	case 4:
59	3/3 ✓ Branch 2 taken 361 times. ✓ Branch 3 taken 1852 times. ✓ Branch 4 taken 148 times.	2361	switch(to_lower(s[0]))
60			{
61		361	case 'f': // file
62	2/2 ✓ Branch 2 taken 348 times. ✓ Branch 3 taken 1 time.	710	if( to_lower(s[1]) == 'i' &&
63	6/6 ✓ Branch 0 taken 349 times. ✓ Branch 1 taken 12 times. ✓ Branch 4 taken 347 times. ✓ Branch 5 taken 1 time. ✓ Branch 6 taken 347 times. ✓ Branch 7 taken 14 times.	710	to_lower(s[2]) == 'l' &&
64		348	to_lower(s[3]) == 'e')
65		347	return scheme::file;
66		14	break;
67
68		1852	case 'h': // http
69	2/2 ✓ Branch 2 taken 1849 times. ✓ Branch 3 taken 1 time.	3702	if( to_lower(s[1]) == 't' &&
70	5/6 ✓ Branch 0 taken 1850 times. ✓ Branch 1 taken 2 times. ✓ Branch 4 taken 1849 times. ✗ Branch 5 not taken. ✓ Branch 6 taken 1849 times. ✓ Branch 7 taken 3 times.	3702	to_lower(s[2]) == 't' &&
71		1849	to_lower(s[3]) == 'p')
72		1849	return scheme::http;
73		3	break;
74
75		148	default:
76		148	break;
77			}
78		165	break;
79
80		1465	case 5: // https
81	2/2 ✓ Branch 2 taken 557 times. ✓ Branch 3 taken 1 time.	2023	if( to_lower(s[0]) == 'h' &&
82	2/2 ✓ Branch 2 taken 556 times. ✓ Branch 3 taken 1 time.	1115	to_lower(s[1]) == 't' &&
83	2/2 ✓ Branch 2 taken 555 times. ✓ Branch 3 taken 1 time.	1113	to_lower(s[2]) == 't' &&
84	6/6 ✓ Branch 0 taken 558 times. ✓ Branch 1 taken 907 times. ✓ Branch 4 taken 548 times. ✓ Branch 5 taken 7 times. ✓ Branch 6 taken 548 times. ✓ Branch 7 taken 917 times.	2579	to_lower(s[3]) == 'p' &&
85		555	to_lower(s[4]) == 's')
86		548	return scheme::https;
87		917	break;
88
89		997	default:
90		997	break;
91			}
92		2353	return scheme::unknown;
93			}
94
95			} // urls
96			} // boost
97
98			#endif
99