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https://github.com/sigmasternchen/CFloor
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added framework for integration tests
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1 changed files with 152 additions and 0 deletions
152
src/test.c
152
src/test.c
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@ -10,6 +10,10 @@
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#include <time.h>
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#include <pthread.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <sys/wait.h>
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#include "networking.h"
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#include "linked.h"
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#include "logging.h"
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@ -312,6 +316,153 @@ void testConfig() {
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config_destroy(config);
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}
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#define LOCAL_PORT (1337)
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#define LOCAL_PORT_STRING ("1337")
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struct {
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handler_t handler;
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struct bind bind;
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int pid;
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} serverdata = {
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.bind = {
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.address = "127.0.0.1",
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.port = LOCAL_PORT_STRING,
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.ssl = false
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},
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.pid = 0
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};
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void stopWebserver() {
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if (serverdata.pid != 0) {
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kill(serverdata.pid, SIGTERM);
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int tmp;
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wait(&tmp);
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}
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}
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struct handler handlerGetter(struct metaData metaData, const char* host, struct bind* bind) {
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return (struct handler) {
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.handler = serverdata.handler
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};
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}
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void startWebserver(handler_t handler) {
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serverdata.handler = handler;
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struct headers headers = headers_create();
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headers_mod(&headers, "Server", "CShore 0.1");
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struct networkingConfig netConfig = (struct networkingConfig) {
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binds: {
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number: 1,
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binds: &serverdata.bind
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},
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connectionTimeout: DEFAULT_CONNECTION_TIMEOUT,
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maxConnections: DEFAULT_MAX_CONNECTIONS,
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defaultHeaders: headers,
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getHandler: handlerGetter
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};
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serverdata.pid = fork();
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if (serverdata.pid == 0) {
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networking_init(netConfig);
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} else if (serverdata.pid < 0) {
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printf("PANIC!\n");
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exit(1);
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}
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usleep(100000);
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}
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FILE* sendRequest(FILE* stream, enum protocol procotol, enum method method, const char* uri, struct headers headers) {
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if (stream == NULL) {
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int sfd = socket(AF_INET, SOCK_STREAM, 0);
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struct in_addr addr;
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inet_aton("127.0.0.1", &addr);
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struct sockaddr_in sockaddr = {
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.sin_family = AF_INET,
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.sin_port = LOCAL_PORT,
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.sin_addr = addr
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};
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int fd = connect(sfd, &sockaddr, sizeof(struct sockaddr_in));
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stream = fdopen(fd, "rw");
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}
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const char* protocolString = "HTTP/1.0";
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if (procotol == HTTP11)
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protocolString = "HTTP/1.1";
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const char* methodString = "GET";
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switch(method) {
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case GET:
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methodString = "GET";
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break;
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case HEAD:
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methodString = "HEAD";
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break;
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case POST:
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methodString = "POST";
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break;
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case PUT:
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methodString = "PUT";
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break;
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case DELETE:
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methodString = "DELETE";
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break;
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case CONNECT:
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methodString = "CONNECT";
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break;
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case OPTIONS:
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methodString = "OPTIONS";
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break;
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case TRACE:
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methodString = "TRACE";
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break;
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case PATCH:
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methodString = "PATCH";
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break;
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default:
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break;
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}
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fprintf(stream, "%s %s %s\r\n", methodString, uri, protocolString);
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headers_dump(&headers, stream);
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headers_free(&headers);
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fprintf(stream, "\r\n");
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return stream;
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}
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#define BUFFER_SIZE (1024)
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char buffer[BUFFER_SIZE];
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const char* readline(FILE* stream) {
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fgets(&(buffer[0]), BUFFER_SIZE, stream);
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return buffer;
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}
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void testHandler1(struct request request, struct response response) {
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struct headers headers = headers_create();
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headers_mod(&headers, "Content-Length", "0");
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int fd = response.sendHeader(200, &headers, &request);
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headers_free(&headers);
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close(fd);
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}
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void testIntegration() {
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startWebserver(&testHandler1);
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FILE* stream = sendRequest(NULL, HTTP10, GET, "/", headers_create());
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printf("%s\n", readline(stream));
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printf("%s\n", readline(stream));
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printf("%s\n", readline(stream));
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printf("%s\n", readline(stream));
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fclose(stream);
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stopWebserver();
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}
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void test(const char* name, void (*testFunction)()) {
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printf("%s\n", name);
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printf("%.*s\n", (int) strlen(name),
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@ -330,6 +481,7 @@ int main(int argc, char** argv) {
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test("signals", &testTimers);
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test("headers", &testHeaders);
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test("logging", &testLogging);
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test("integration", &testIntegration);
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printf("\nOverall: %s\n", overall ? "OK" : "FAILED");
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