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#include <stdio.h>
#include <string.h>
#include <assert.h>
#include "../src/rust-url-capi.h"
class StringContainer
{
public:
StringContainer()
{
mBuffer = nullptr;
mLength = 0;
}
~StringContainer()
{
free(mBuffer);
mBuffer = nullptr;
}
void SetSize(size_t size)
{
mLength = size;
if (mBuffer) {
mBuffer = (char *)realloc(mBuffer, size);
return;
}
mBuffer = (char *)malloc(size);
}
char * GetBuffer()
{
return mBuffer;
}
void CheckEquals(const char * ref) {
int32_t refLen = strlen(ref);
printf("CheckEquals: %s (len:%d)\n", ref, refLen);
if (refLen != mLength || strncmp(mBuffer, ref, mLength)) {
printf("\t--- ERROR ---\n");
printf("Got : ");
fwrite(mBuffer, mLength, 1, stdout);
printf(" (len:%d)\n", mLength);
exit(-1);
}
printf("-> OK\n");
}
private:
int32_t mLength;
char * mBuffer;
};
extern "C" int32_t c_fn_set_size(void * container, size_t size)
{
((StringContainer *) container)->SetSize(size);
return 0;
}
extern "C" char * c_fn_get_buffer(void * container)
{
return ((StringContainer *) container)->GetBuffer();
}
#define TEST_CALL(func, expected) \
{ \
int32_t code = func; \
printf("%s -> code %d\n", #func, code); \
assert(code == expected); \
printf("-> OK\n"); \
} \
int main() {
// Create URL
rusturl_ptr url = rusturl_new("http://example.com/path/some/file.txt",
strlen("http://example.com/path/some/file.txt"));
assert(url); // Check we have a URL
StringContainer container;
TEST_CALL(rusturl_get_spec(url, &container), 0);
container.CheckEquals("http://example.com/path/some/file.txt");
TEST_CALL(rusturl_set_host(url, "test.com", strlen("test.com")), 0);
TEST_CALL(rusturl_get_host(url, &container), 0);
container.CheckEquals("test.com");
TEST_CALL(rusturl_get_path(url, &container), 0);
container.CheckEquals("/path/some/file.txt");
TEST_CALL(rusturl_set_path(url, "hello/../else.txt", strlen("hello/../else.txt")), 0);
TEST_CALL(rusturl_get_path(url, &container), 0);
container.CheckEquals("/else.txt");
TEST_CALL(rusturl_resolve(url, "./bla/file.txt", strlen("./bla/file.txt"), &container), 0);
container.CheckEquals("http://test.com/bla/file.txt");
TEST_CALL(rusturl_get_scheme(url, &container), 0);
container.CheckEquals("http");
TEST_CALL(rusturl_set_username(url, "user", strlen("user")), 0);
TEST_CALL(rusturl_get_username(url, &container), 0);
container.CheckEquals("user");
TEST_CALL(rusturl_get_spec(url, &container), 0);
container.CheckEquals("http://user@test.com/else.txt");
TEST_CALL(rusturl_set_password(url, "pass", strlen("pass")), 0);
TEST_CALL(rusturl_get_password(url, &container), 0);
container.CheckEquals("pass");
TEST_CALL(rusturl_get_spec(url, &container), 0);
container.CheckEquals("http://user:pass@test.com/else.txt");
TEST_CALL(rusturl_set_username(url, "", strlen("")), 0);
TEST_CALL(rusturl_set_password(url, "", strlen("")), 0);
TEST_CALL(rusturl_get_spec(url, &container), 0);
container.CheckEquals("http://test.com/else.txt");
TEST_CALL(rusturl_set_host_and_port(url, "example.org:1234", strlen("example.org:1234")), 0);
TEST_CALL(rusturl_get_host(url, &container), 0);
container.CheckEquals("example.org");
assert(rusturl_get_port(url) == 1234);
TEST_CALL(rusturl_set_port(url, "9090", strlen("9090")), 0);
assert(rusturl_get_port(url) == 9090);
TEST_CALL(rusturl_set_query(url, "x=1", strlen("x=1")), 0);
TEST_CALL(rusturl_get_query(url, &container), 0);
container.CheckEquals("x=1");
TEST_CALL(rusturl_set_fragment(url, "fragment", strlen("fragment")), 0);
TEST_CALL(rusturl_get_fragment(url, &container), 0);
container.CheckEquals("fragment");
TEST_CALL(rusturl_get_spec(url, &container), 0);
container.CheckEquals("http://example.org:9090/else.txt?x=1#fragment");
// Free the URL
rusturl_free(url);
url = rusturl_new("http://example.com/#",
strlen("http://example.com/#"));
assert(url); // Check we have a URL
assert(rusturl_has_fragment(url) == 1);
TEST_CALL(rusturl_set_fragment(url, "", 0), 0);
assert(rusturl_has_fragment(url) == 0);
TEST_CALL(rusturl_get_spec(url, &container), 0);
container.CheckEquals("http://example.com/");
rusturl_free(url);
printf("SUCCESS\n");
return 0;
}
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