test

vlang · Jan 6, 2025 · 14fecb1 · 14fecb1
1 parent 499e7ac
commit 14fecb1
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/vlib/v/tests/options/option_generic_alias_test.v b/vlib/v/tests/options/option_generic_alias_test.v
@@ -0,0 +1,17 @@
+type I64 = i64
+
+fn test[T](a ?T) ?T {
+	w := ?T(a)
+	return w
+}
+
+fn test_main() {
+	a := ?i64(123)
+	b := test[I64](a)
+	println(b)
+	assert b != none
+	assert b? == 123
+	c := test[I64](none)
+	println(c)
+	assert c == none
+}