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/*
* tests/proto.c
*
* Copyright (c) 2015, Přemysl Janouch <p.janouch@gmail.com>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
*/
#define PROGRAM_NAME "test"
#define PROGRAM_VERSION "0"
#define LIBERTY_WANT_SSL
// The MPD client is a full wrapper and needs the network
#define LIBERTY_WANT_POLLER
#define LIBERTY_WANT_ASYNC
#define LIBERTY_WANT_PROTO_IRC
#define LIBERTY_WANT_PROTO_HTTP
#define LIBERTY_WANT_PROTO_SCGI
#define LIBERTY_WANT_PROTO_FASTCGI
#define LIBERTY_WANT_PROTO_WS
#define LIBERTY_WANT_PROTO_MPD
#include "../liberty.c"
// --- Tests -------------------------------------------------------------------
static void
test_irc (void)
{
struct irc_message msg;
irc_parse_message (&msg, "@first=a\\:\\s\\r\\n\\\\;2nd "
":srv hi there :good m8 :how are you?");
struct str_map_iter iter;
str_map_iter_init (&iter, &msg.tags);
soft_assert (msg.tags.len == 2);
char *value;
while ((value = str_map_iter_next (&iter)))
{
if (!strcmp (iter.link->key, "first"))
soft_assert (!strcmp (value, "a; \r\n\\"));
else if (!strcmp (iter.link->key, "2nd"))
soft_assert (!strcmp (value, ""));
else
soft_assert (!"found unexpected message tag");
}
soft_assert (!strcmp (msg.prefix, "srv"));
soft_assert (!strcmp (msg.command, "hi"));
soft_assert (msg.params.len == 2);
soft_assert (!strcmp (msg.params.vector[0], "there"));
soft_assert (!strcmp (msg.params.vector[1], "good m8 :how are you?"));
irc_free_message (&msg);
const char *n[2] = { "[fag]^", "{FAG}~" };
soft_assert (!irc_strcmp (n[0], n[1]));
char a[irc_strxfrm (NULL, n[0], 0) + 1]; irc_strxfrm (a, n[0], sizeof a);
char b[irc_strxfrm (NULL, n[1], 0) + 1]; irc_strxfrm (b, n[1], sizeof b);
soft_assert (!strcmp (a, b));
// TODO: more tests
}
static void
test_http_parser (void)
{
struct str_map parameters;
str_map_init (¶meters);
parameters.key_xfrm = tolower_ascii_strxfrm;
char *type = NULL;
char *subtype = NULL;
soft_assert (http_parse_media_type ("TEXT/html; CHARset=\"utf\\-8\"",
&type, &subtype, ¶meters));
soft_assert (!strcasecmp_ascii (type, "text"));
soft_assert (!strcasecmp_ascii (subtype, "html"));
soft_assert (parameters.len == 1);
soft_assert (!strcmp (str_map_find (¶meters, "charset"), "utf-8"));
str_map_free (¶meters);
struct http_protocol *protocols;
soft_assert (http_parse_upgrade ("websocket, HTTP/2.0, , ", &protocols));
soft_assert (!strcmp (protocols->name, "websocket"));
soft_assert (!protocols->version);
soft_assert (!strcmp (protocols->next->name, "HTTP"));
soft_assert (!strcmp (protocols->next->version, "2.0"));
soft_assert (!protocols->next->next);
LIST_FOR_EACH (struct http_protocol, iter, protocols)
http_protocol_destroy (iter);
}
static bool
test_scgi_parser_on_headers_read (void *user_data)
{
struct scgi_parser *parser = user_data;
soft_assert (parser->headers.len == 4);
soft_assert (!strcmp (str_map_find (&parser->headers,
"CONTENT_LENGTH"), "27"));
soft_assert (!strcmp (str_map_find (&parser->headers,
"SCGI"), "1"));
soft_assert (!strcmp (str_map_find (&parser->headers,
"REQUEST_METHOD"), "POST"));
soft_assert (!strcmp (str_map_find (&parser->headers,
"REQUEST_URI"), "/deepthought"));
return true;
}
static bool
test_scgi_parser_on_content (void *user_data, const void *data, size_t len)
{
(void) user_data;
soft_assert (!strncmp (data, "What is the answer to life?", len));
return true;
}
static void
test_scgi_parser (void)
{
struct scgi_parser parser;
scgi_parser_init (&parser);
parser.on_headers_read = test_scgi_parser_on_headers_read;
parser.on_content = test_scgi_parser_on_content;
parser.user_data = &parser;
// This is an example straight from the specification
const char example[] =
"70:"
"CONTENT_LENGTH" "\0" "27" "\0"
"SCGI" "\0" "1" "\0"
"REQUEST_METHOD" "\0" "POST" "\0"
"REQUEST_URI" "\0" "/deepthought" "\0"
","
"What is the answer to life?";
soft_assert (scgi_parser_push (&parser, example, sizeof example, NULL));
scgi_parser_free (&parser);
}
static bool
test_websockets_on_frame_header (void *user_data, const struct ws_parser *self)
{
(void) user_data;
soft_assert (self->is_fin);
soft_assert (self->is_masked);
soft_assert (self->opcode == WS_OPCODE_TEXT);
return true;
}
static bool
test_websockets_on_frame (void *user_data, const struct ws_parser *self)
{
(void) user_data;
soft_assert (self->input.len == self->payload_len);
soft_assert (!strncmp (self->input.str, "Hello", self->input.len));
return true;
}
static void
test_websockets (void)
{
char *accept = ws_encode_response_key ("dGhlIHNhbXBsZSBub25jZQ==");
soft_assert (!strcmp (accept, "s3pPLMBiTxaQ9kYGzzhZRbK+xOo="));
free (accept);
struct ws_parser parser;
ws_parser_init (&parser);
parser.on_frame_header = test_websockets_on_frame_header;
parser.on_frame = test_websockets_on_frame;
parser.user_data = &parser;
const char frame[] = "\x81\x85\x37\xfa\x21\x3d\x7f\x9f\x4d\x51\x58";
soft_assert (ws_parser_push (&parser, frame, sizeof frame - 1));
ws_parser_free (&parser);
}
// --- Main --------------------------------------------------------------------
int
main (int argc, char *argv[])
{
struct test test;
test_init (&test, argc, argv);
test_add_simple (&test, "/irc", NULL, test_irc);
test_add_simple (&test, "/http-parser", NULL, test_http_parser);
test_add_simple (&test, "/scgi-parser", NULL, test_scgi_parser);
test_add_simple (&test, "/websockets", NULL, test_websockets);
// TODO: test FastCGI and MPD
return test_run (&test);
}
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