changes

tests/input_tests.cpp

@@ -0,0 +1,31 @@
+#include "../src/input.hpp"
+
+#include <SDL.h>
+#include <rfb/keysym.h>
+
+#include <cassert>
+
+namespace {
+
+SDL_Keysym keysym(SDL_Keycode key, Uint16 mod = KMOD_NONE)
+{
+    SDL_Keysym value {};
+    value.sym = key;
+    value.mod = mod;
+    value.scancode = SDL_GetScancodeFromKey(key);
+    return value;
+}
+
+}
+
+int main()
+{
+    assert(wayviewer::mapSdlKey(keysym(SDLK_a)) == 'a');
+    assert(wayviewer::mapSdlKey(keysym(SDLK_a, KMOD_LSHIFT)) == 'A');
+    assert(wayviewer::mapSdlKey(keysym(SDLK_a, KMOD_CAPS)) == 'A');
+    assert(wayviewer::mapSdlKey(keysym(SDLK_a, KMOD_LSHIFT | KMOD_CAPS)) == 'a');
+    assert(wayviewer::mapSdlKey(keysym(SDLK_1, KMOD_LSHIFT)) == '!');
+    assert(wayviewer::mapSdlKey(keysym(SDLK_SLASH, KMOD_LSHIFT)) == '?');
+    assert(wayviewer::mapSdlKey(keysym(SDLK_LSHIFT)) == XK_Shift_L);
+    return 0;
+}