snapshot before rebranding

vendor/ss58-registry/src/tests.rs

@@ -0,0 +1,73 @@
+// Copyright (C) 2021-2022 Parity Technologies (UK) Ltd.
+// SPDX-License-Identifier: Apache-2.0
+
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// 	http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+use super::{Ss58AddressFormat, Ss58AddressFormatRegistry, TokenRegistry};
+
+#[test]
+fn is_reserved() {
+	let reserved: Ss58AddressFormat = Ss58AddressFormatRegistry::Reserved46Account.into();
+	assert!(reserved.is_reserved());
+
+	let not_reserved: Ss58AddressFormat = Ss58AddressFormatRegistry::PolkadexAccount.into();
+	assert!(!not_reserved.is_reserved());
+
+	assert!(!Ss58AddressFormat::custom(100).is_reserved());
+}
+
+#[test]
+fn is_custom() {
+	assert!(Ss58AddressFormat::custom(432).is_custom());
+
+	let reserved: Ss58AddressFormat = Ss58AddressFormatRegistry::Reserved46Account.into();
+	assert!(!reserved.is_custom());
+
+	let not_reserved: Ss58AddressFormat = Ss58AddressFormatRegistry::PolkadexAccount.into();
+	assert!(!not_reserved.is_custom());
+}
+
+#[cfg(feature = "std")]
+#[test]
+fn enum_to_name_and_back() {
+	use std::convert::TryInto;
+	for name in Ss58AddressFormat::all_names() {
+		let val: Ss58AddressFormatRegistry = (*name).try_into().expect(name);
+		assert_eq!(name, &val.to_string());
+
+		let val: Ss58AddressFormatRegistry = name.to_lowercase().as_str().try_into().expect(name);
+		assert_eq!(name, &val.to_string());
+
+		let val: Ss58AddressFormatRegistry =
+			name.to_ascii_uppercase().as_str().try_into().expect(name);
+		assert_eq!(name, &val.to_string());
+	}
+}
+
+#[test]
+fn prefix() {
+	let dot: Ss58AddressFormat = Ss58AddressFormatRegistry::PolkadotAccount.into();
+	assert_eq!(dot.prefix(), 0);
+	let ksm: Ss58AddressFormat = Ss58AddressFormatRegistry::KusamaAccount.into();
+	assert_eq!(ksm.prefix(), 2);
+}
+
+#[test]
+fn tokens() {
+	let polka = Ss58AddressFormatRegistry::PolkadotAccount;
+	assert_eq!(polka.tokens(), &[TokenRegistry::Dot]);
+	let kusama = Ss58AddressFormatRegistry::KusamaAccount;
+	assert_eq!(kusama.tokens(), &[TokenRegistry::Ksm]);
+	let n46 = Ss58AddressFormatRegistry::Reserved46Account;
+	assert_eq!(n46.tokens(), &[]);
+}