Add single header and single source entries for all components as well as the full library (#2)

Reviewed-on: #2
Co-authored-by: Abdelrahman <said.abdelrahman89@gmail.com>
Co-committed-by: Abdelrahman <said.abdelrahman89@gmail.com>

src/testing/tester/tester.h

@@ -0,0 +1,34 @@
+#ifndef TESTER_H
+#define TESTER_H
+
+#include "misc_utils.h"
+#include "platform.h"
+#include "str8.h"
+#include <stdbool.h>
+
+#ifdef __cplusplus
+BEGIN_C_LINKAGE
+#endif // __cplusplus
+
+#define wapp_tester_result(PASSED) ((TestFuncResult){.name = wapp_str8_lit_ro(__func__), .passed = PASSED})
+#define wapp_tester_run_tests(...) run_tests(__VA_ARGS__, NULL)
+
+typedef struct test_func_result TestFuncResult;
+struct test_func_result {
+  Str8RO name;
+  bool passed;
+
+#ifdef WAPP_PLATFORM_WINDOWS
+  wapp_misc_utils_padding_size(sizeof(Str8RO) + sizeof(bool));
+#endif // WAPP_PLATFORM_WINDOWS
+};
+
+typedef TestFuncResult(TestFunc)(void);
+
+void run_tests(TestFunc *func1, ...);
+
+#ifdef __cplusplus
+END_C_LINKAGE
+#endif // __cplusplus
+
+#endif // !TESTER_H