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/*
* Copyright 2014 The Emscripten Authors. All rights reserved.
* Emscripten is available under two separate licenses, the MIT license and the
* University of Illinois/NCSA Open Source License. Both these licenses can be
* found in the LICENSE file.
*/
#include <GLFW/glfw3.h>
#include <stdio.h>
#include <assert.h>
#include <string.h>
static void errorcb(int error, const char *msg) { (void)error; (void)msg; }
static void monitcb(GLFWmonitor *monitor, int event) { assert(monitor != NULL); (void)event; }
static void wposicb(GLFWwindow *window, int x, int y) { assert(window != NULL); (void)x; (void)y; }
static void wsizecb(GLFWwindow *window, int w, int h) { assert(window != NULL); (void)w; (void)h; }
static void wscalcb(GLFWwindow *window, float xscale, float yscale) { assert(window != NULL); (void)xscale; (void)yscale; }
static void wcloscb(GLFWwindow *window) { assert(window != NULL); }
static void wrfrscb(GLFWwindow *window) { assert(window != NULL); }
static void wfocucb(GLFWwindow *window, int focused) { assert(window != NULL); (void)focused; }
static void wiconcb(GLFWwindow *window, int iconified) { assert(window != NULL); (void)iconified; }
static void wmaxicb(GLFWwindow *window, int maximized) { assert(window != NULL); (void)maximized;}
static void wfsizcb(GLFWwindow *window, int w, int h) { assert(window != NULL); (void)w; (void)h; }
static void wkeypcb(GLFWwindow *window, int key, int scancode, int action, int mods) {
assert(window != NULL); (void)key; (void)scancode; (void)action; (void)mods;
}
static void wcharcb(GLFWwindow *window, unsigned int cp) { assert(window != NULL); (void)cp; }
static void wmbutcb(GLFWwindow *window, int button, int action, int mods) {
assert(window != NULL); (void)button; (void)action; (void)mods;
}
static void wcurpcb(GLFWwindow *window, double x, double y) { assert(window != NULL); (void)x; (void)y; }
static void wcurecb(GLFWwindow *window, int entered) { assert(window != NULL); (void)entered; }
static void wscrocb(GLFWwindow *window, double x, double y) { assert(window != NULL); (void)x; (void)y; }
static void wdropcb(GLFWwindow *window, int count, const char **paths) {
assert(window != NULL); (void)count; (void)paths;
}
#define TEST_GLFW_SET_I(Function, Value) \
assert(glfwSet##Function(Value) == NULL); /* Default value (no callback was set) */ \
assert(glfwSet##Function(Value) == Value); /* The previously set callback */
#define TEST_GLFW_SET_II(Function, Window, Value) \
assert(glfwSet##Function(Window, Value) == NULL); /* Default value (no callback was set) */ \
assert(glfwSet##Function(Window, Value) == Value); /* The previously set callback */
static int exited = 0;
__attribute__((destructor))
void onExit() {
exited = 1;
}
int main()
{
GLFWwindow *window;
char *userptr = "userptr";
TEST_GLFW_SET_I(ErrorCallback, errorcb)
assert(glfwInit() == GL_TRUE);
assert(!strcmp(glfwGetVersionString(), "3.2.1 JS WebGL Emscripten"));
assert(glfwGetCurrentContext() == NULL);
{
int major, minor, rev;
glfwGetVersion(&major, &minor, &rev);
assert(major == 3);
assert(minor == 2);
assert(rev == 1);
}
{
int count, x, y, w, h;
float xs, ys;
GLFWmonitor **monitors = glfwGetMonitors(&count);
assert(count == 1);
for (int i = 0; i < count; ++i) {
assert(monitors[i] != NULL);
}
assert(glfwGetPrimaryMonitor() != NULL);
glfwGetMonitorPos(monitors[0], &x, &y);
glfwGetMonitorPhysicalSize(monitors[0], &w, &h);
glfwGetMonitorWorkarea(monitors[0], &x, &y, &w, &h);
glfwGetMonitorContentScale(monitors[0], &xs, &ys);
assert(glfwGetMonitorName(monitors[0]) != NULL);
TEST_GLFW_SET_I(MonitorCallback, monitcb)
// XXX: not implemented
// assert(glfwGetVideoModes(monitors[0], &count) != NULL);
// assert(glfwGetVideoMode(monitors[0]) != NULL);
// glfwSetGamma(monitors[0], 1.0f);
// assert(glfwGetGammaRamp(monitors[0]) != NULL);
// glfwSetGammaRamp(monitors[0], ramp);
}
{
int x, y, w, h;
float xscale, yscale;
glfwDefaultWindowHints();
glfwWindowHint(GLFW_CLIENT_API, CLIENT_API);
glfwWindowHintString(GLFW_X11_CLASS_NAME, "Will be Ignored :)");
window = glfwCreateWindow(640, 480, "glfw3.c", NULL, NULL);
assert(window != NULL);
TEST_GLFW_SET_II(WindowPosCallback, window, wposicb)
TEST_GLFW_SET_II(WindowSizeCallback, window, wsizecb)
TEST_GLFW_SET_II(WindowContentScaleCallback, window, wscalcb)
TEST_GLFW_SET_II(WindowCloseCallback, window, wcloscb)
TEST_GLFW_SET_II(WindowRefreshCallback, window, wrfrscb)
TEST_GLFW_SET_II(WindowFocusCallback, window, wfocucb)
TEST_GLFW_SET_II(WindowIconifyCallback, window, wiconcb)
TEST_GLFW_SET_II(WindowMaximizeCallback, window, wmaxicb)
TEST_GLFW_SET_II(FramebufferSizeCallback, window, wfsizcb)
TEST_GLFW_SET_II(KeyCallback, window, wkeypcb)
TEST_GLFW_SET_II(CharCallback, window, wcharcb)
TEST_GLFW_SET_II(MouseButtonCallback, window, wmbutcb)
TEST_GLFW_SET_II(CursorPosCallback, window, wcurpcb)
TEST_GLFW_SET_II(CursorEnterCallback, window, wcurecb)
TEST_GLFW_SET_II(ScrollCallback, window, wscrocb)
TEST_GLFW_SET_II(DropCallback, window, wdropcb)
assert(glfwWindowShouldClose(window) == 0);
glfwSetWindowShouldClose(window, 1);
assert(glfwWindowShouldClose(window) == 1);
glfwSetWindowTitle(window, "test");
glfwSetWindowTitle(window, "glfw3.c");
// XXX: not implemented
// glfwSetWindowPos(window, 1, 1);
glfwGetWindowPos(window, &x, &y); // stub
glfwGetWindowSize(window, &w, &h);
assert(w == 640 && h == 480);
glfwSetWindowSize(window, 1, 1);
glfwGetWindowSize(window, &w, &h);
assert(w == 1 && h == 1);
assert(exited == 0);
glfwSetWindowSize(window, 640, 480);
glfwGetFramebufferSize(window, &w, &h);
assert(exited == 0);
float opacity = glfwGetWindowOpacity(window); // always returns 1.0 for now
glfwSetWindowOpacity(window, opacity); // ignored.
// how to check if x/yscale are correct? use emscripten_device_pixel_ratio from html5 header?
glfwGetWindowContentScale(window, &xscale, &yscale);
assert(opacity == 1.0);
assert(exited == 0);
// XXX: not implemented
// glfwIconifyWindow(window);
// glfwRestoreWindow(window);
// glfwShowWindow(window);
// glfwHideWindow(window);
assert(glfwGetWindowMonitor(window) == NULL);
glfwDestroyWindow(window);
window = glfwCreateWindow(640, 480, "glfw3.c", glfwGetPrimaryMonitor(), NULL);
assert(window != NULL);
assert(glfwGetWindowMonitor(window) == glfwGetPrimaryMonitor());
glfwDestroyWindow(window);
window = glfwCreateWindow(640, 480, "glfw3.c", NULL, NULL);
assert(window != NULL);
assert(glfwGetWindowAttrib(window, GLFW_CLIENT_API) == CLIENT_API);
glfwSetWindowAttrib(window, GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_TRUE);
assert(glfwGetWindowAttrib(window, GLFW_TRANSPARENT_FRAMEBUFFER) == GLFW_TRUE);
assert(glfwGetWindowUserPointer(window) == NULL);
glfwSetWindowUserPointer(window, userptr);
assert(glfwGetWindowUserPointer(window) == userptr);
}
{
double x, y;
glfwSetKeyCallback(window, wkeypcb);
glfwSetCharCallback(window, wcharcb);
glfwSetMouseButtonCallback(window, wmbutcb);
glfwSetCursorPosCallback(window, wcurpcb);
glfwSetCursorEnterCallback(window, wcurecb);
glfwSetScrollCallback(window, wscrocb);
// XXX: stub, events come immediatly
// glfwPollEvents();
// glfwWaitEvents();
assert(glfwGetInputMode(window, GLFW_CURSOR) == GLFW_CURSOR_NORMAL);
// XXX: not implemented
// glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_HIDDEN);
assert(glfwRawMouseMotionSupported() == 0); // constant false
glfwGetKey(window, GLFW_KEY_A);
glfwGetMouseButton(window, 0);
glfwGetCursorPos(window, &x, &y);
// XXX: not implemented
// glfwSetCursorPos(window, 0, 0);
}
{
// XXX: not implemented
// glfwJoystickPresent(joy);
// glfwGetJoystickAxes(joy, &count);
// glfwGetJoystickButtons(joy, &count);
// glfwGetJoystickName(joy);
}
{
// XXX: not implemented
// glfwSetClipboardString(window, "string");
// glfwGetClipboardString(window);
}
{
glfwGetTime();
glfwSetTime(0);
}
#if CLIENT_API == GLFW_OPENGL_ES_API
{
glfwMakeContextCurrent(window); // stub
assert(glfwGetCurrentContext() == window);
glfwSwapBuffers(window); // stub
glfwSwapInterval(0); // stub
}
{
assert(glfwExtensionSupported("nonexistant") == 0);
assert(glfwGetProcAddress("nonexistant") == NULL);
}
#endif
glfwTerminate();
#ifdef REPORT_RESULT
REPORT_RESULT(1);
#endif
return 0;
}
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