support for SDL resize event

2 files changed, 48 insertions, 0 deletions

diff --git a/tests/runner.py b/tests/runner.py
index db566c3f..d965e3e7 100755
--- a/tests/runner.py
+++ b/tests/runner.py
@@ -8850,6 +8850,9 @@ elif 'browser' in str(sys.argv):
     def test_sdl_quit(self):
       self.btest('sdl_quit.c', '1')
 
+    def test_sdl_resize(self):
+      self.btest('sdl_resize.c', '1')
+
     def test_gc(self):
       self.btest('browser_gc.cpp', '1')
 
diff --git a/tests/sdl_resize.c b/tests/sdl_resize.c
new file mode 100644
index 00000000..dc3b374e
--- /dev/null
+++ b/tests/sdl_resize.c
@@ -0,0 +1,45 @@
+#include <stdio.h>
+#include <SDL/SDL.h>
+#include <SDL/SDL_ttf.h>
+#include <assert.h>
+#include <emscripten.h>
+
+int stage = 0;
+
+void loop() {
+  SDL_Event event;
+  while (SDL_PollEvent(&event)) {
+    switch(event.type) {
+      case SDL_VIDEORESIZE: {
+        SDL_ResizeEvent *r = (SDL_ResizeEvent*)&event;
+        printf("resize event! %d:%d\n", r->w, r->h);
+        switch (stage) {
+          case 0:
+            assert(r->w == 100);
+            assert(r->h == 200);
+            emscripten_set_canvas_size(123, 246);
+            stage++;
+            break;
+          case 1:
+            assert(r->w == 123);
+            assert(r->h == 246);
+            int result = 1;
+            REPORT_RESULT();
+            break;
+        }
+      }
+    }
+  }
+}
+
+void main_2();
+
+int main() {
+  SDL_Init(SDL_INIT_VIDEO);
+  SDL_Surface *screen = SDL_SetVideoMode(600, 450, 32, SDL_HWSURFACE);
+
+  emscripten_set_canvas_size(100, 200);
+
+  emscripten_set_main_loop(loop, 0, 0);
+}
+