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extend mime sniffing tests to cover rss and atom feed detection

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This commit is contained in:
Vincent Sanders 2017-03-20 16:24:44 +00:00
parent 4eb7c5497e
commit 3c94073590
1 changed files with 34 additions and 4 deletions
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38
test/mimesniff.c
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@ -168,7 +168,7 @@ static struct test_mimetype match_unknown_bom_tests[] = {
static struct test_mimetype match_unknown_ws_tests[] = {
SIG("<?xml", text_xml, false),
SIG("<!DOCTYPE HTML ", text_html, false),
SIG("<!DOCTYPE HTML>", text_html, false),
SIG("<HTML ", text_html, false),
SIG("<HEAD ", text_html, false),
SIG("<SCRIPT ", text_html, false),
@ -725,22 +725,47 @@ START_TEST(mimesniff_html_header_sniff_test)
false,
&effective_type);
ck_assert_int_eq(err, NSERROR_NEED_DATA);
}
END_TEST
#define SIG(s,m,a) { (const uint8_t *)s, SLEN(s), &corestring_lwc_##m, a }
static struct test_mimetype text_html_header_tests[] = {
SIG("text", text_html, true),
SIG("\xef\xbb\xbf\t\n\r <!-- a comment><!DOCTYPE HTML><?pi?><head>", text_html, true),
SIG("\xef\xbb\xbf\t\n\r <!DOCTYPE HTML><?pi?><rss version=\"2.0\">", application_rss_xml, true),
SIG("\t\n\r <? pi ?><feed>", application_atom_xml, true),
SIG("<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\" xmlns=\"http://purl.org/rss/1.0\">", application_rss_xml, true),
SIG("<rdf:RDF xmlns=\"http://purl.org/rss/1.0\">", text_html, true),
SIG("<rdf:RDF xmlns:rdf=\"http://www.w3.org/1999/02/22-rdf-syntax-ns#\">", text_html, true),
};
#undef SIG
START_TEST(mimesniff_text_html_header_sniff_test)
{
nserror err;
const struct test_mimetype *tst = &text_html_header_tests[_i];
lwc_string *effective_type;
bool match;
err = mimesniff_compute_effective_type("text/html",
"text",
4,
tst->data,
tst->len,
true,
false,
&effective_type);
ck_assert_int_eq(err, NSERROR_OK);
ck_assert(lwc_string_caseless_isequal(effective_type,
corestring_lwc_text_html,
*(tst->mime_type),
&match) == lwc_error_ok && match);
lwc_string_unref(effective_type);
}
END_TEST
START_TEST(mimesniff_text_fancy_header_sniff_test)
{
nserror err;
@ -790,7 +815,12 @@ static TCase *mimesniff_header_case_create(void)
tcase_add_test(tc, mimesniff_plusxml_header_sniff_test);
tcase_add_test(tc, mimesniff_xml_header_sniff_test);
tcase_add_test(tc, mimesniff_supported_image_header_sniff_test);
tcase_add_test(tc, mimesniff_html_header_sniff_test);
tcase_add_loop_test(tc,
mimesniff_text_html_header_sniff_test,
0, NELEMS(text_html_header_tests));
tcase_add_test(tc, mimesniff_text_fancy_header_sniff_test);
return tc;