Add metadata test

Author: z4kn4fein

src/provider.rs

@@ -6,7 +6,7 @@ use open_feature::{
     EvaluationReason, EvaluationResult, StructValue, Value,
 };
 
-const NAME: &str = "configcat";
+const NAME: &str = "ConfigCatProvider";
 
 /// The ConfigCat OpenFeature provider.
 ///

tests/provider.rs

@@ -1,11 +1,20 @@
 use configcat::FileDataSource;
 use configcat::OverrideBehavior::LocalOnly;
 use configcat_openfeature_provider::ConfigCatProvider;
+use open_feature::provider::FeatureProvider;
 use open_feature::{
     EvaluationContext, EvaluationError, EvaluationErrorCode, EvaluationReason, OpenFeature,
     StructValue,
 };
 
+#[test]
+fn metadata() {
+    let configcat_client = create_client();
+    let provider = ConfigCatProvider::new(configcat_client);
+
+    assert_eq!("ConfigCatProvider", provider.metadata().name);
+}
+
 #[tokio::test]
 async fn eval_bool() {
     let mut api = OpenFeature::singleton_mut().await;