github.com/hashgraph/hedera-sdk-go/v2@v2.48.0/token_allowance_unit_test.go (about)

     1  //go:build all || unit
     2  // +build all unit
     3  
     4  package hedera
     5  
     6  /*-
     7   *
     8   * Hedera Go SDK
     9   *
    10   * Copyright (C) 2020 - 2024 Hedera Hashgraph, LLC
    11   *
    12   * Licensed under the Apache License, Version 2.0 (the "License");
    13   * you may not use this file except in compliance with the License.
    14   * You may obtain a copy of the License at
    15   *
    16   *      http://www.apache.org/licenses/LICENSE-2.0
    17   *
    18   * Unless required by applicable law or agreed to in writing, software
    19   * distributed under the License is distributed on an "AS IS" BASIS,
    20   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    21   * See the License for the specific language governing permissions and
    22   * limitations under the License.
    23   *
    24   */
    25  
    26  import (
    27  	"testing"
    28  
    29  	"github.com/stretchr/testify/assert"
    30  )
    31  
    32  func TestUnitNewTokenAllowance(t *testing.T) {
    33  	t.Parallel()
    34  
    35  	tokID := TokenID{Token: 3}
    36  	owner := AccountID{Account: 5}
    37  	spender := AccountID{Account: 6}
    38  	amount := int64(100)
    39  
    40  	allowance := NewTokenAllowance(tokID, owner, spender, amount)
    41  
    42  	newAllowance := TokenAllowance{
    43  		TokenID:          &tokID,
    44  		SpenderAccountID: &spender,
    45  		OwnerAccountID:   &owner,
    46  		Amount:           amount,
    47  	}
    48  
    49  	assert.Equal(t, newAllowance, allowance)
    50  }
    51  
    52  func TestUnitTokenAllowanceFromProtobuf(t *testing.T) {
    53  	t.Parallel()
    54  
    55  	tokID := TokenID{Token: 3}
    56  	owner := AccountID{Account: 5}
    57  	spender := AccountID{Account: 6}
    58  	amount := int64(100)
    59  
    60  	allowance := NewTokenAllowance(tokID, owner, spender, amount)
    61  
    62  	pb := allowance._ToProtobuf()
    63  	assert.NotNil(t, pb)
    64  
    65  	allowance2 := _TokenAllowanceFromProtobuf(pb)
    66  	assert.Equal(t, allowance, allowance2)
    67  }
    68  
    69  func TestUnitTokenAllowance_String(t *testing.T) {
    70  	t.Parallel()
    71  
    72  	tokID := TokenID{Token: 3}
    73  	owner := AccountID{Account: 5}
    74  	spender := AccountID{Account: 6}
    75  	amount := int64(100)
    76  
    77  	allowance := NewTokenAllowance(tokID, owner, spender, amount)
    78  
    79  	assert.Equal(t, "OwnerAccountID: 0.0.5, SpenderAccountID: 0.0.6, TokenID: 0.0.3, Amount: 100 tℏ", allowance.String())
    80  }