handle incorrect references to curl in test

Signed-off-by: liulanzheng <[email protected]>

Author: liulanzheng

io/test/test-fork.cpp

@@ -23,7 +23,9 @@ limitations under the License.
 #include <photon/thread/thread.h>
 #include <photon/io/fd-events.h>
 #include <photon/io/signal.h>
+#ifdef ENABLE_CURL
 #include <photon/net/curl.h>
+#endif
 #include <photon/fs/localfs.h>
 #include "../../test/gtest.h"
 
@@ -34,6 +36,12 @@ limitations under the License.
 bool exit_flag = false;
 bool exit_normal = false;
 
+#ifdef ENABLE_CURL
+static int k_init_io_engine = photon::INIT_IO_LIBCURL;
+#else
+static int k_init_io_engine = photon::INIT_IO_NONE;
+#endif
+
 void sigint_handler(int signal = SIGINT) {
     LOG_INFO("signal ` received, pid `", signal, getpid());
     exit_flag = true;
@@ -136,7 +144,7 @@ int fork_parent_process(uint64_t event_engine) {
         return m_pid;
     }
     photon::fini();
-    photon::init(event_engine, photon::INIT_IO_LIBCURL);
+    photon::init(event_engine, k_init_io_engine);
 
     photon::block_all_signal();
     photon::sync_signal(SIGINT, &sigint_handler);
@@ -202,7 +210,7 @@ TEST(ForkTest, Fork) {
 }
 
 TEST(ForkTest, ForkInThread) {
-    photon::init(photon::INIT_EVENT_DEFAULT, photon::INIT_IO_LIBCURL);
+    photon::init(photon::INIT_EVENT_DEFAULT, k_init_io_engine);
     DEFER(photon::fini());
 
     int ret = -1;
@@ -225,7 +233,7 @@ TEST(ForkTest, ForkInThread) {
 }
 
 TEST(ForkTest, PopenInThread) {
-    photon::init(photon::INIT_EVENT_DEFAULT, photon::INIT_IO_LIBCURL);
+    photon::init(photon::INIT_EVENT_DEFAULT, k_init_io_engine);
     DEFER(photon::fini());
 
     photon::semaphore sem(0);

net/http/test/headers_test.cpp

@@ -30,7 +30,6 @@ limitations under the License.
 #include <string>
 #include <gflags/gflags.h>
 
-#include "../../curl.h"
 #include "../../socket.h"
 #include "../../base_socket.h"
 #include <photon/common/alog-stdstring.h>

net/test/test.cpp

@@ -21,7 +21,9 @@ limitations under the License.
 #include <photon/io/fd-events.h>
 #include <photon/thread/thread11.h>
 #include <photon/net/socket.h>
+#ifdef ENABLE_CURL
 #include <photon/net/curl.h>
+#endif
 #include <photon/net/utils.h>
 #include <photon/net/iostream.h>
 #include <photon/net/security-context/tls-stream.h>
@@ -687,6 +689,7 @@ void test_writer(Writer& writer) {
     EXPECT_EQ(0, strncmp("123456", writer.alog_string().s, 6));
 }
 
+#ifdef ENABLE_CURL
 TEST(writers, multiple_segment) {
     StringWriter sw;
     test_writer(sw);
@@ -696,6 +699,7 @@ TEST(writers, multiple_segment) {
     BufferWriter<256> bfw;
     test_writer(bfw);
 }
+#endif
 
 void* start_server(void*) {
     test_socket_server();