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/* Copyright (c) 2013-2018 Dovecot authors, see the included COPYING file */
#include "lib.h"
#include "istream.h"
#include "str.h"
#include "message-part-data.h"
#include "message-parser.h"
#include "imap-envelope.h"
#include "test-common.h"
struct parse_test {
const char *message;
const char *envelope;
};
struct parse_test parse_tests[] = {
/* Tests copied from imaptest */
{
.message =
"Message-ID: <msg@id>\n"
"In-Reply-To: <reply@to.id>\n"
"Date: Thu, 15 Feb 2007 01:02:03 +0200\n"
"Subject: subject header\n"
"From: From Real <fromuser@fromdomain.org>\n"
"To: To Real <touser@todomain.org>\n"
"Cc: Cc Real <ccuser@ccdomain.org>\n"
"Bcc: Bcc Real <bccuser@bccdomain.org>\n"
"Sender: Sender Real <senderuser@senderdomain.org>\n"
"Reply-To: ReplyTo Real <replytouser@replytodomain.org>\n"
"\n"
"body\n",
.envelope =
"\"Thu, 15 Feb 2007 01:02:03 +0200\" "
"\"subject header\" "
"((\"From Real\" NIL \"fromuser\" \"fromdomain.org\")) "
"((\"Sender Real\" NIL \"senderuser\" \"senderdomain.org\")) "
"((\"ReplyTo Real\" NIL \"replytouser\" \"replytodomain.org\")) "
"((\"To Real\" NIL \"touser\" \"todomain.org\")) "
"((\"Cc Real\" NIL \"ccuser\" \"ccdomain.org\")) "
"((\"Bcc Real\" NIL \"bccuser\" \"bccdomain.org\")) "
"\"<reply@to.id>\" \"<msg@id>\""
}, {
.message =
"Date: Thu, 15 Feb 2007 01:02:03 +0200\n"
"From: user@domain\n"
"\n"
"body\n",
.envelope =
"\"Thu, 15 Feb 2007 01:02:03 +0200\" NIL "
"((NIL NIL \"user\" \"domain\")) "
"((NIL NIL \"user\" \"domain\")) "
"((NIL NIL \"user\" \"domain\")) NIL NIL NIL NIL NIL"
}, {
.message =
"Date: Thu, 15 Feb 2007 01:02:03 +0200\n"
"From: user@domain\n"
"\n"
"body\n",
.envelope =
"\"Thu, 15 Feb 2007 01:02:03 +0200\" NIL "
"((NIL NIL \"user\" \"domain\")) "
"((NIL NIL \"user\" \"domain\")) "
"((NIL NIL \"user\" \"domain\")) NIL NIL NIL NIL NIL"
}, {
.message =
"Date: Thu, 15 Feb 2007 01:02:03 +0200\n"
"From: user@domain (Real Name)\n"
"To: group: g1@d1.org, g2@d2.org;, group2: g3@d3.org;\n"
"Cc: group:;, group2: (foo) ;\n"
"\n"
"body\n",
.envelope =
"\"Thu, 15 Feb 2007 01:02:03 +0200\" NIL "
"((\"Real Name\" NIL \"user\" \"domain\")) "
"((\"Real Name\" NIL \"user\" \"domain\")) "
"((\"Real Name\" NIL \"user\" \"domain\")) "
"((NIL NIL \"group\" NIL)"
"(NIL NIL \"g1\" \"d1.org\")"
"(NIL NIL \"g2\" \"d2.org\")"
"(NIL NIL NIL NIL)"
"(NIL NIL \"group2\" NIL)"
"(NIL NIL \"g3\" \"d3.org\")"
"(NIL NIL NIL NIL)) "
"((NIL NIL \"group\" NIL)(NIL NIL NIL NIL)"
"(NIL NIL \"group2\" NIL)(NIL NIL NIL NIL)) "
"NIL NIL NIL"
}, {
.message =
"Date: Thu, 15 Feb 2007 01:02:03 +0200\n"
"From: user@domain (Real Name)\n"
"Sender: \n"
"Reply-To: \n"
"\n"
"body\n",
.envelope =
"\"Thu, 15 Feb 2007 01:02:03 +0200\" NIL "
"((\"Real Name\" NIL \"user\" \"domain\")) "
"((\"Real Name\" NIL \"user\" \"domain\")) "
"((\"Real Name\" NIL \"user\" \"domain\")) "
"NIL NIL NIL NIL NIL"
}, {
.message =
"Date: Thu, 15 Feb 2007 01:02:03 +0200\n"
"From: <@route:user@domain>\n"
"\n"
"body\n",
.envelope =
"\"Thu, 15 Feb 2007 01:02:03 +0200\" NIL "
"((NIL \"@route\" \"user\" \"domain\")) "
"((NIL \"@route\" \"user\" \"domain\")) "
"((NIL \"@route\" \"user\" \"domain\")) "
"NIL NIL NIL NIL NIL"
}
};
static const unsigned int parse_tests_count = N_ELEMENTS(parse_tests);
static struct message_part_envelope *
msg_parse(pool_t pool, const char *message)
{
const struct message_parser_settings parser_set = {
.hdr_flags = MESSAGE_HEADER_PARSER_FLAG_SKIP_INITIAL_LWSP |
MESSAGE_HEADER_PARSER_FLAG_DROP_CR,
.flags = MESSAGE_PARSER_FLAG_SKIP_BODY_BLOCK,
};
struct message_parser_ctx *parser;
struct message_part_envelope *envlp = NULL;
struct istream *input;
struct message_block block;
struct message_part *parts;
int ret;
input = i_stream_create_from_data(message, strlen(message));
parser = message_parser_init(pool, input, &parser_set);
while ((ret = message_parser_parse_next_block(parser, &block)) > 0) {
i_assert(block.part->parent == NULL);
message_part_envelope_parse_from_header(pool, &envlp, block.hdr);
}
test_assert(ret < 0);
message_parser_deinit(&parser, &parts);
i_stream_unref(&input);
return envlp;
}
static void test_imap_envelope_write(void)
{
struct message_part_envelope *envlp;
unsigned int i;
for (i = 0; i < parse_tests_count; i++) T_BEGIN {
struct parse_test *test = &parse_tests[i];
string_t *str = t_str_new(128);
pool_t pool = pool_alloconly_create("imap envelope write", 1024);
test_begin(t_strdup_printf("imap envelope write [%u]", i));
envlp = msg_parse(pool, test->message);
imap_envelope_write(envlp, str);
test_assert_idx(strcmp(str_c(str), test->envelope) == 0, i);
pool_unref(&pool);
test_end();
} T_END;
}
static void test_imap_envelope_parse(void)
{
struct message_part_envelope *envlp;
const char *error;
unsigned int i;
bool ret;
for (i = 0; i < parse_tests_count; i++) T_BEGIN {
struct parse_test *test = &parse_tests[i];
string_t *str = t_str_new(128);
pool_t pool = pool_alloconly_create("imap envelope parse", 1024);
test_begin(t_strdup_printf("imap envelope parser [%u]", i));
ret = imap_envelope_parse(test->envelope, pool, &envlp, &error);
test_assert_idx(ret, i);
if (ret) {
str_truncate(str, 0);
imap_envelope_write(envlp, str);
test_assert_idx(strcmp(str_c(str), test->envelope) == 0, i);
} else {
i_error("Invalid envelope: %s", error);
}
pool_unref(&pool);
test_end();
} T_END;
}
int main(void)
{
static void (*const test_functions[])(void) = {
test_imap_envelope_write,
test_imap_envelope_parse,
NULL
};
return test_run(test_functions);
}
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