RPM build fix (reverted CI changes which will need to be un-reverted or made conditional) and vendor Rust dependencies to make builds much faster in any CI system.

zeroidc/vendor/web-sys/tests/wasm/optgroup_element.rs

@@ -0,0 +1,34 @@
+use wasm_bindgen::prelude::*;
+use wasm_bindgen_test::*;
+use web_sys::HtmlOptGroupElement;
+
+#[wasm_bindgen(module = "/tests/wasm/element.js")]
+extern "C" {
+    fn new_optgroup() -> HtmlOptGroupElement;
+}
+
+#[wasm_bindgen_test]
+fn test_optgroup_element() {
+    let optgroup = new_optgroup();
+
+    optgroup.set_disabled(true);
+    assert_eq!(
+        optgroup.disabled(),
+        true,
+        "Optgroup should be disabled after we set it to be disabled."
+    );
+
+    optgroup.set_disabled(false);
+    assert_eq!(
+        optgroup.disabled(),
+        false,
+        "Optgroup should not be disabled after we set it to be not-disabled."
+    );
+
+    optgroup.set_label("Group of options below");
+    assert_eq!(
+        optgroup.label(),
+        "Group of options below",
+        "Optgroup should have the label we gave it."
+    );
+}