From 18c95a7226148747ae886eb4992d2424cd80aae8 Mon Sep 17 00:00:00 2001
From: Harry Jeffery <harry@exec64.co.uk>
Date: Mon, 12 Aug 2019 00:28:24 +0100
Subject: Dummy windows for unit testing

---
 Makefile           |  2 +-
 src/dummy_window.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 97 insertions(+), 1 deletion(-)
 create mode 100644 src/dummy_window.c

diff --git a/Makefile b/Makefile
index e6729cb..bf1f8e1 100644
--- a/Makefile
+++ b/Makefile
@@ -117,7 +117,7 @@ $(BUILDDIR):
 $(BUILDDIR)/%.o: src/%.c Makefile
 	$(CC) -c $(CFLAGS) $(CPPFLAGS) -o $@ $<
 
-$(BUILDDIR)/test_%: test/%.c $(filter-out src/main.c, $(SOURCES))
+$(BUILDDIR)/test_%: test/%.c src/dummy_window.c $(filter-out src/main.c, $(SOURCES))
 	$(CC) -o $@ -Isrc $(TFLAGS) $^ $(LDFLAGS) $(TLIBS)
 
 check: $(BUILDDIR) $(TESTS)
diff --git a/src/dummy_window.c b/src/dummy_window.c
new file mode 100644
index 0000000..ae6e9c3
--- /dev/null
+++ b/src/dummy_window.c
@@ -0,0 +1,96 @@
+#include "window.h"
+
+#include <stdbool.h>
+#include <unistd.h>
+
+struct imv_window *imv_window_create(int w, int h, const char *title)
+{
+  (void)w;
+  (void)h;
+  (void)title;
+  return NULL;
+}
+
+void imv_window_free(struct imv_window *window)
+{
+  (void)window;
+}
+
+void imv_window_clear(struct imv_window *window, unsigned char r,
+    unsigned char g, unsigned char b)
+{
+  (void)window;
+  (void)r;
+  (void)g;
+  (void)b;
+}
+
+void imv_window_get_size(struct imv_window *window, int *w, int *h)
+{
+  (void)window;
+  (void)w;
+  (void)h;
+}
+
+void imv_window_get_framebuffer_size(struct imv_window *window, int *w, int *h)
+{
+  (void)window;
+  (void)w;
+  (void)h;
+}
+
+void imv_window_set_title(struct imv_window *window, const char *title)
+{
+  (void)window;
+  (void)title;
+}
+
+bool imv_window_is_fullscreen(struct imv_window *window)
+{
+  (void)window;
+  return false;
+}
+
+void imv_window_set_fullscreen(struct imv_window *window, bool fullscreen)
+{
+  (void)window;
+  (void)fullscreen;
+}
+
+bool imv_window_get_mouse_button(struct imv_window *window, int button)
+{
+  (void)window;
+  (void)button;
+  return false;
+}
+
+void imv_window_get_mouse_position(struct imv_window *window, double *x, double *y)
+{
+  (void)window;
+  (void)x;
+  (void)y;
+}
+
+void imv_window_present(struct imv_window *window)
+{
+  (void)window;
+}
+
+void imv_window_wait_for_event(struct imv_window *window, double timeout)
+{
+  (void)window;
+  (void)timeout;
+}
+
+void imv_window_push_event(struct imv_window *window, struct imv_event *e)
+{
+  (void)window;
+  (void)e;
+}
+
+void imv_window_pump_events(struct imv_window *window, imv_event_handler handler, void *data)
+{
+  (void)window;
+  (void)handler;
+  (void)data;
+}
-- 
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