added glshim library

project/jni/glshim/test/tests/state/default.c

@@ -0,0 +1,17 @@
+#define check(name, ...) { \
+    GLfloat tmp[] = __VA_ARGS__; \
+    assert(memcmp(state.name, tmp, sizeof(tmp)) == 0);}
+
+int main() {
+    check(current.color, {1.0f, 1.0f, 1.0f, 1.0f});
+    check(current.normal, {0.0f, 0.0f, 1.0f});
+    for (int i = 0; i < MAX_TEX; i++) {
+        check(current.tex[i], {0, 0});
+        texgen_state_t *t = &state.texgen[i];
+        assert(t->R == GL_EYE_LINEAR);
+        assert(t->Q == GL_EYE_LINEAR);
+        assert(t->S == GL_EYE_LINEAR);
+        assert(t->T == GL_EYE_LINEAR);
+    }
+    mock_return;
+}