🚚 Move tests to a standard folder

test/control_test.cpp

@@ -0,0 +1,28 @@
+#include <gtest/gtest.h>
+#include "all.h"
+
+using namespace devilution;
+
+TEST(Control, SetSpell)
+{
+	pnumlines = 1;
+	pinfoflag = true;
+	pSpell = SPL_FIREBOLT;
+	pSplType = RSPLTYPE_CHARGES;
+	SetSpell();
+	EXPECT_EQ(spselflag, false);
+	EXPECT_EQ(plr[myplr]._pRSpell, SPL_FIREBOLT);
+	EXPECT_EQ(plr[myplr]._pRSplType, RSPLTYPE_CHARGES);
+	EXPECT_EQ(pnumlines, 0);
+	EXPECT_EQ(pinfoflag, false);
+	EXPECT_EQ(force_redraw, 255);
+}
+
+TEST(Control, ClearPanel)
+{
+	pnumlines = 1;
+	pinfoflag = true;
+	ClearPanel();
+	EXPECT_EQ(pnumlines, 0);
+	EXPECT_EQ(pinfoflag, false);
+}