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Diffstat (limited to 'test/test_uri.c')
| -rw-r--r-- | test/test_uri.c | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/test/test_uri.c b/test/test_uri.c new file mode 100644 index 00000000..50fc311d --- /dev/null +++ b/test/test_uri.c @@ -0,0 +1,171 @@ +/* + Copyright 2011-2020 David Robillard <http://drobilla.net> + + 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. + + THIS 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. +*/ + +#undef NDEBUG + +#include "serd/serd.h" + +#include <assert.h> +#include <stdbool.h> +#include <stdint.h> +#include <stdio.h> +#include <string.h> + +#define USTR(s) ((const uint8_t*)(s)) + +static void +test_file_uri(const char* hostname, + const char* path, + bool escape, + const char* expected_uri, + const char* expected_path) +{ + if (!expected_path) { + expected_path = path; + } + + SerdNode node = serd_node_new_file_uri( + USTR(path), USTR(hostname), 0, escape); + + uint8_t* out_hostname = NULL; + uint8_t* out_path = serd_file_uri_parse(node.buf, &out_hostname); + assert(!strcmp((const char*)node.buf, expected_uri)); + assert((hostname && out_hostname) || (!hostname && !out_hostname)); + assert(!strcmp((const char*)out_path, (const char*)expected_path)); + + serd_free(out_path); + serd_free(out_hostname); + serd_node_free(&node); +} + +static void +test_uri_to_path(void) +{ + const uint8_t* uri = (const uint8_t*)"file:///home/user/foo.ttl"; + assert(!strcmp((const char*)serd_uri_to_path(uri), "/home/user/foo.ttl")); + + uri = (const uint8_t*)"file://localhost/home/user/foo.ttl"; + assert(!strcmp((const char*)serd_uri_to_path(uri), "/home/user/foo.ttl")); + + uri = (const uint8_t*)"file:illegal/file/uri"; + assert(!serd_uri_to_path(uri)); + + uri = (const uint8_t*)"file:///c:/awful/system"; + assert(!strcmp((const char*)serd_uri_to_path(uri), "c:/awful/system")); + + uri = (const uint8_t*)"file:///c:awful/system"; + assert(!strcmp((const char*)serd_uri_to_path(uri), "/c:awful/system")); + + uri = (const uint8_t*)"file:///0/1"; + assert(!strcmp((const char*)serd_uri_to_path(uri), "/0/1")); + + uri = (const uint8_t*)"C:\\Windows\\Sucks"; + assert(!strcmp((const char*)serd_uri_to_path(uri), "C:\\Windows\\Sucks")); + + uri = (const uint8_t*)"C|/Windows/Sucks"; + assert(!strcmp((const char*)serd_uri_to_path(uri), "C|/Windows/Sucks")); +} + +static void +test_uri_parsing(void) +{ + test_file_uri(NULL, "C:/My 100%", true, + "file:///C:/My%20100%%", NULL); + test_file_uri("ahost", "C:\\Pointless Space", true, + "file://ahost/C:/Pointless%20Space", "C:/Pointless Space"); + test_file_uri(NULL, "/foo/bar", true, + "file:///foo/bar", NULL); + test_file_uri("bhost", "/foo/bar", true, + "file://bhost/foo/bar", NULL); + test_file_uri(NULL, "a/relative path", false, + "a/relative path", NULL); + test_file_uri(NULL, "a/relative <path>", true, + "a/relative%20%3Cpath%3E", NULL); + + // Test tolerance of parsing junk URI escapes + + uint8_t* out_path = serd_file_uri_parse(USTR("file:///foo/%0Xbar"), NULL); + assert(!strcmp((const char*)out_path, "/foo/bar")); + serd_free(out_path); +} + +static void +test_uri_from_string(void) +{ + SerdNode nonsense = serd_node_new_uri_from_string(NULL, NULL, NULL); + assert(nonsense.type == SERD_NOTHING); + + SerdURI base_uri; + SerdNode base = serd_node_new_uri_from_string(USTR("http://example.org/"), + NULL, &base_uri); + SerdNode nil = serd_node_new_uri_from_string(NULL, &base_uri, NULL); + SerdNode nil2 = serd_node_new_uri_from_string(USTR(""), &base_uri, NULL); + assert(nil.type == SERD_URI); + assert(!strcmp((const char*)nil.buf, (const char*)base.buf)); + assert(nil2.type == SERD_URI); + assert(!strcmp((const char*)nil2.buf, (const char*)base.buf)); + serd_node_free(&nil); + serd_node_free(&nil2); + + serd_node_free(&base); +} + +static void +test_relative_uri(void) +{ + SerdURI base_uri; + SerdNode base = serd_node_new_uri_from_string(USTR("http://example.org/"), + NULL, &base_uri); + + SerdNode abs = serd_node_from_string(SERD_URI, USTR("http://example.org/foo/bar")); + SerdURI abs_uri; + serd_uri_parse(abs.buf, &abs_uri); + + SerdURI rel_uri; + SerdNode rel = serd_node_new_relative_uri(&abs_uri, &base_uri, NULL, &rel_uri); + assert(!strcmp((const char*)rel.buf, "/foo/bar")); + + SerdNode up = serd_node_new_relative_uri(&base_uri, &abs_uri, NULL, NULL); + assert(!strcmp((const char*)up.buf, "../")); + + SerdNode noup = serd_node_new_relative_uri(&base_uri, &abs_uri, &abs_uri, NULL); + assert(!strcmp((const char*)noup.buf, "http://example.org/")); + + SerdNode x = serd_node_from_string(SERD_URI, USTR("http://example.org/foo/x")); + SerdURI x_uri; + serd_uri_parse(x.buf, &x_uri); + + SerdNode x_rel = serd_node_new_relative_uri(&x_uri, &abs_uri, &abs_uri, NULL); + assert(!strcmp((const char*)x_rel.buf, "x")); + + serd_node_free(&x_rel); + serd_node_free(&noup); + serd_node_free(&up); + serd_node_free(&rel); + serd_node_free(&base); +} + +int +main(void) +{ + test_uri_to_path(); + test_uri_parsing(); + test_uri_from_string(); + test_relative_uri(); + + printf("Success\n"); + return 0; +} |