improve cmake files, add simple curl mock, clean up on download error

2 files changed, 112 insertions, 0 deletions

diff --git a/src/mock/CMakeLists.txt b/src/mock/CMakeLists.txt
new file mode 100644
index 0000000..c2634d5
--- /dev/null
+++ b/src/mock/CMakeLists.txt
@@ -0,0 +1,19 @@
+SET(CURL_SOURCES
+	${CMAKE_CURRENT_SOURCE_DIR}/libcurl/libcurl.c
+)
+
+add_library(mockcurl STATIC ${CURL_SOURCES})
+target_include_directories(mockcurl PUBLIC ${LIBCURL_INCLUDE_DIRS})
+
+set(NAME ${CMAKE_PROJECT_NAME}_mock)
+add_executable(${NAME} ${SOURCES})
+
+target_link_libraries(${NAME} LINK_PUBLIC ${JSONC_LIBRARIES})
+target_link_libraries(${NAME} LINK_PUBLIC ${LIBARCHIVE_LIBRARIES})
+target_link_libraries(${NAME} LINK_PUBLIC mockcurl)
+
+target_include_directories(${NAME} PUBLIC ${JSONC_INCLUDE_DIRS})
+target_include_directories(${NAME} PUBLIC ${LIBARCHIVE_INCLUDE_DIRS})
+target_include_directories(${NAME} PUBLIC ${LIBCURL_INCLUDE_DIRS})
+
+target_compile_options(${NAME} PUBLIC ${CFLAGS})
\ No newline at end of file
diff --git a/src/mock/libcurl/libcurl.c b/src/mock/libcurl/libcurl.c
new file mode 100644
index 0000000..b4f332c
--- /dev/null
+++ b/src/mock/libcurl/libcurl.c
@@ -0,0 +1,93 @@
+#include <stdio.h>
+#include <stdarg.h>
+#include <curl/curl.h>
+
+char* url = NULL;
+void* data = NULL;
+
+#ifdef curl_easy_setopt
+#undef curl_easy_setopt
+#endif
+
+CURLcode curl_global_init(long flags)
+{
+	puts("[MOCK] curl_global_init(...)");
+	return CURLE_OK;
+}
+
+CURL* curl_easy_init()
+{
+	puts("[MOCK] curl_easy_init(...)");
+	return NULL;
+}
+
+CURLcode curl_easy_setopt(CURL *handle, CURLoption option, ...)
+{
+	puts("[MOCK] curl_easy_setopt(...)");
+
+	va_list arg;
+	va_start(arg, option);
+
+	switch (option)
+	{
+		case CURLOPT_URL:
+			url = va_arg(arg, char*);
+			printf("CURLOPT_URL\t%s\n", url);
+			break;
+
+		case CURLOPT_WRITEDATA:
+			data = va_arg(arg, void*);
+			printf("CURLOPT_WRITEDATA\t%p\n", data);
+			break;
+
+		default:
+			break;
+	}
+
+	va_end(arg);
+
+	return CURLE_OK;
+}
+
+CURLcode curl_easy_perform(CURL *easy_handle)
+{
+	puts("[MOCK] curl_easy_perform(...)");
+	return CURLE_OK;
+}
+
+#ifdef curl_easy_getinfo
+#undef curl_easy_getinfo
+#endif
+
+CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...)
+{
+	puts("[MOCK] curl_easy_getinfo(...)");
+
+	if (info == CURLINFO_RESPONSE_CODE)
+	{
+		va_list arg;
+		va_start(arg, info);
+		long* http_code = va_arg(arg, long*);
+		*http_code = 200;
+		va_end(arg);
+	}
+
+
+	return CURLE_OK;
+}
+
+const char* curl_easy_strerror(CURLcode error)
+{
+	puts("[MOCK] curl_easy_strerror(...)");
+	return "error";
+}
+
+void curl_easy_cleanup(CURL *handle)
+{
+	puts("[MOCK] curl_easy_cleanup(...)");
+}
+
+void curl_global_cleanup()
+{
+	puts("[MOCK] curl_global_cleanup(...)");
+}
\ No newline at end of file