github.com/stafiprotocol/go-substrate-rpc-client@v1.4.7/types/option_uint_test.go (about)

     1  // Go Substrate RPC Client (GSRPC) provides APIs and types around Polkadot and any Substrate-based chain RPC calls
     2  //
     3  // Copyright 2020 Stafi Protocol
     4  //
     5  // Licensed under the Apache License, Version 2.0 (the "License");
     6  // you may not use this file except in compliance with the License.
     7  // You may obtain a copy of the License at
     8  //
     9  //     http://www.apache.org/licenses/LICENSE-2.0
    10  //
    11  // Unless required by applicable law or agreed to in writing, software
    12  // distributed under the License is distributed on an "AS IS" BASIS,
    13  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14  // See the License for the specific language governing permissions and
    15  // limitations under the License.
    16  
    17  package types_test
    18  
    19  import (
    20  	"testing"
    21  
    22  	. "github.com/stafiprotocol/go-substrate-rpc-client/types"
    23  )
    24  
    25  func TestOptionU8_EncodeDecode(t *testing.T) {
    26  	assertRoundtrip(t, NewOptionU8(NewU8(7)))
    27  	assertRoundtrip(t, NewOptionU8(NewU8(0)))
    28  	assertRoundtrip(t, NewOptionU8Empty())
    29  }
    30  
    31  func TestOptionU16_EncodeDecode(t *testing.T) {
    32  	assertRoundtrip(t, NewOptionU16(NewU16(14)))
    33  	assertRoundtrip(t, NewOptionU16(NewU16(0)))
    34  	assertRoundtrip(t, NewOptionU16Empty())
    35  }
    36  
    37  func TestOptionU32_EncodeDecode(t *testing.T) {
    38  	assertRoundtrip(t, NewOptionU32(NewU32(21)))
    39  	assertRoundtrip(t, NewOptionU32(NewU32(0)))
    40  	assertRoundtrip(t, NewOptionU32Empty())
    41  }
    42  
    43  func TestOptionU64_EncodeDecode(t *testing.T) {
    44  	assertRoundtrip(t, NewOptionU64(NewU64(28)))
    45  	assertRoundtrip(t, NewOptionU64(NewU64(0)))
    46  	assertRoundtrip(t, NewOptionU64Empty())
    47  }