refactor file preloading to happen in FS.createPreloadedFile, so that not only file_packager preloading gets preloaded Images and Audios

2 files changed, 14 insertions, 4 deletions

diff --git a/tests/emscripten_fs_api_browser.cpp b/tests/emscripten_fs_api_browser.cpp
index 07469f34..bfe33213 100644
--- a/tests/emscripten_fs_api_browser.cpp
+++ b/tests/emscripten_fs_api_browser.cpp
@@ -1,22 +1,25 @@
 #include<stdio.h>
 #include<emscripten.h>
 #include<assert.h>
-#include <string.h>
-
+#include<string.h>
+#include<SDL/SDL.h>
+#include"SDL/SDL_image.h"
+ 
 extern "C" {
 
 int result = 1;
 int get_count = 0;
 
 void wait_wgets() {
-  if (get_count == 2) {
+  if (get_count == 3) {
+    assert(IMG_Load("screen_shot.png"));
     emscripten_cancel_main_loop();
     REPORT_RESULT();
   }
 }
 
 void onLoaded(const char* file) {
-  if (strcmp(file, "/tmp/test.html")) {
+  if (strcmp(file, "/tmp/test.html") && strcmp(file, "/tmp/screen_shot.png")) {
     result = 0;
   }
 
@@ -60,6 +63,12 @@ int main() {
     onLoaded,
     onError);
 
+  emscripten_async_wget(
+    "http://localhost:8888/screenshot.png", 
+    "/tmp/screen_shot.png",
+    onLoaded,
+    onError);
+
   emscripten_set_main_loop(wait_wgets, 0);
 
   return 0;
diff --git a/tests/runner.py b/tests/runner.py
index 9c714da5..156299db 100755
--- a/tests/runner.py
+++ b/tests/runner.py
@@ -7910,6 +7910,7 @@ elif 'browser' in str(sys.argv):
       self.btest('emscripten_api_browser.cpp', '1')
 
     def test_emscripten_fs_api(self):
+      shutil.copyfile(path_from_root('tests', 'screenshot.png'), os.path.join(self.get_dir(), 'screenshot.png')) # preloaded *after* run
       self.btest('emscripten_fs_api_browser.cpp', '1')
 
     def test_gc(self):