|
| 1 | +package resources |
| 2 | + |
| 3 | +import ( |
| 4 | + "context" |
| 5 | + "errors" |
| 6 | + "regexp" |
| 7 | + "testing" |
| 8 | + "time" |
| 9 | + |
| 10 | + "github.com/aws/aws-sdk-go-v2/aws" |
| 11 | + "github.com/aws/aws-sdk-go-v2/service/ram" |
| 12 | + "github.com/aws/aws-sdk-go-v2/service/ram/types" |
| 13 | + "github.com/gruntwork-io/cloud-nuke/config" |
| 14 | + "github.com/gruntwork-io/cloud-nuke/resource" |
| 15 | + "github.com/stretchr/testify/require" |
| 16 | +) |
| 17 | + |
| 18 | +type mockRAMResourceShareClient struct { |
| 19 | + getOutputs []ram.GetResourceSharesOutput |
| 20 | + getErr error |
| 21 | + getCall int |
| 22 | + deleteErr error |
| 23 | + deletedARNs []string |
| 24 | +} |
| 25 | + |
| 26 | +func (m *mockRAMResourceShareClient) GetResourceShares(_ context.Context, _ *ram.GetResourceSharesInput, _ ...func(*ram.Options)) (*ram.GetResourceSharesOutput, error) { |
| 27 | + if m.getErr != nil { |
| 28 | + return nil, m.getErr |
| 29 | + } |
| 30 | + |
| 31 | + if len(m.getOutputs) == 0 { |
| 32 | + return &ram.GetResourceSharesOutput{}, nil |
| 33 | + } |
| 34 | + |
| 35 | + if m.getCall >= len(m.getOutputs) { |
| 36 | + last := m.getOutputs[len(m.getOutputs)-1] |
| 37 | + return &last, nil |
| 38 | + } |
| 39 | + |
| 40 | + output := m.getOutputs[m.getCall] |
| 41 | + m.getCall++ |
| 42 | + return &output, nil |
| 43 | +} |
| 44 | + |
| 45 | +func (m *mockRAMResourceShareClient) DeleteResourceShare(_ context.Context, params *ram.DeleteResourceShareInput, _ ...func(*ram.Options)) (*ram.DeleteResourceShareOutput, error) { |
| 46 | + m.deletedARNs = append(m.deletedARNs, aws.ToString(params.ResourceShareArn)) |
| 47 | + return &ram.DeleteResourceShareOutput{}, m.deleteErr |
| 48 | +} |
| 49 | + |
| 50 | +func TestResourceShareList(t *testing.T) { |
| 51 | + t.Parallel() |
| 52 | + |
| 53 | + now := time.Now() |
| 54 | + oldTime := now.Add(-1 * time.Hour) |
| 55 | + newTime := now.Add(1 * time.Hour) |
| 56 | + |
| 57 | + shares := []types.ResourceShare{ |
| 58 | + { |
| 59 | + Name: aws.String("share-1"), |
| 60 | + ResourceShareArn: aws.String("arn:aws:ram:us-east-1:123456789012:resource-share/1"), |
| 61 | + CreationTime: aws.Time(oldTime), |
| 62 | + Tags: []types.Tag{ |
| 63 | + {Key: aws.String("env"), Value: aws.String("prod")}, |
| 64 | + }, |
| 65 | + }, |
| 66 | + { |
| 67 | + Name: aws.String("share-2"), |
| 68 | + ResourceShareArn: aws.String("arn:aws:ram:us-east-1:123456789012:resource-share/2"), |
| 69 | + CreationTime: aws.Time(newTime), |
| 70 | + Tags: []types.Tag{ |
| 71 | + {Key: aws.String("env"), Value: aws.String("dev")}, |
| 72 | + }, |
| 73 | + }, |
| 74 | + } |
| 75 | + |
| 76 | + tests := map[string]struct { |
| 77 | + configObj config.ResourceType |
| 78 | + expected []string |
| 79 | + }{ |
| 80 | + "emptyFilter": { |
| 81 | + configObj: config.ResourceType{}, |
| 82 | + expected: []string{ |
| 83 | + "arn:aws:ram:us-east-1:123456789012:resource-share/1", |
| 84 | + "arn:aws:ram:us-east-1:123456789012:resource-share/2", |
| 85 | + }, |
| 86 | + }, |
| 87 | + "nameExclusionFilter": { |
| 88 | + configObj: config.ResourceType{ |
| 89 | + ExcludeRule: config.FilterRule{ |
| 90 | + NamesRegExp: []config.Expression{{RE: *regexp.MustCompile("share-1")}}, |
| 91 | + }, |
| 92 | + }, |
| 93 | + expected: []string{"arn:aws:ram:us-east-1:123456789012:resource-share/2"}, |
| 94 | + }, |
| 95 | + "tagInclusionFilter": { |
| 96 | + configObj: config.ResourceType{ |
| 97 | + IncludeRule: config.FilterRule{ |
| 98 | + Tags: map[string]config.Expression{"env": {RE: *regexp.MustCompile("prod")}}, |
| 99 | + }, |
| 100 | + }, |
| 101 | + expected: []string{"arn:aws:ram:us-east-1:123456789012:resource-share/1"}, |
| 102 | + }, |
| 103 | + "timeAfterExclusionFilter": { |
| 104 | + configObj: config.ResourceType{ |
| 105 | + ExcludeRule: config.FilterRule{ |
| 106 | + TimeAfter: aws.Time(now), |
| 107 | + }, |
| 108 | + }, |
| 109 | + expected: []string{"arn:aws:ram:us-east-1:123456789012:resource-share/1"}, |
| 110 | + }, |
| 111 | + } |
| 112 | + |
| 113 | + for name, tc := range tests { |
| 114 | + t.Run(name, func(t *testing.T) { |
| 115 | + t.Parallel() |
| 116 | + |
| 117 | + mock := &mockRAMResourceShareClient{ |
| 118 | + getOutputs: []ram.GetResourceSharesOutput{{ResourceShares: shares}}, |
| 119 | + } |
| 120 | + |
| 121 | + ids, err := listResourceShares(context.Background(), mock, resource.Scope{Region: "us-east-1"}, tc.configObj) |
| 122 | + require.NoError(t, err) |
| 123 | + require.Equal(t, tc.expected, aws.ToStringSlice(ids)) |
| 124 | + }) |
| 125 | + } |
| 126 | +} |
| 127 | + |
| 128 | +func TestResourceShareListPagination(t *testing.T) { |
| 129 | + t.Parallel() |
| 130 | + |
| 131 | + mock := &mockRAMResourceShareClient{ |
| 132 | + getOutputs: []ram.GetResourceSharesOutput{ |
| 133 | + { |
| 134 | + ResourceShares: []types.ResourceShare{ |
| 135 | + {Name: aws.String("share-1"), ResourceShareArn: aws.String("arn:1")}, |
| 136 | + }, |
| 137 | + NextToken: aws.String("next-page"), |
| 138 | + }, |
| 139 | + { |
| 140 | + ResourceShares: []types.ResourceShare{ |
| 141 | + {Name: aws.String("share-2"), ResourceShareArn: aws.String("arn:2")}, |
| 142 | + }, |
| 143 | + }, |
| 144 | + }, |
| 145 | + } |
| 146 | + |
| 147 | + ids, err := listResourceShares(context.Background(), mock, resource.Scope{Region: "us-east-1"}, config.ResourceType{}) |
| 148 | + require.NoError(t, err) |
| 149 | + require.Equal(t, []string{"arn:1", "arn:2"}, aws.ToStringSlice(ids)) |
| 150 | +} |
| 151 | + |
| 152 | +func TestDeleteResourceShare(t *testing.T) { |
| 153 | + t.Parallel() |
| 154 | + |
| 155 | + mock := &mockRAMResourceShareClient{} |
| 156 | + err := deleteResourceShare(context.Background(), mock, aws.String("arn:test")) |
| 157 | + require.NoError(t, err) |
| 158 | + require.Equal(t, []string{"arn:test"}, mock.deletedARNs) |
| 159 | +} |
| 160 | + |
| 161 | +func TestDeleteResourceShareError(t *testing.T) { |
| 162 | + t.Parallel() |
| 163 | + |
| 164 | + mock := &mockRAMResourceShareClient{deleteErr: errors.New("delete failed")} |
| 165 | + err := deleteResourceShare(context.Background(), mock, aws.String("arn:test")) |
| 166 | + require.Error(t, err) |
| 167 | +} |
| 168 | + |
| 169 | +func TestConvertRAMTagsToMap(t *testing.T) { |
| 170 | + t.Parallel() |
| 171 | + |
| 172 | + tagMap := convertRAMTagsToMap([]types.Tag{ |
| 173 | + {Key: aws.String("k1"), Value: aws.String("v1")}, |
| 174 | + {Key: nil, Value: aws.String("v2")}, |
| 175 | + {Key: aws.String("k3"), Value: nil}, |
| 176 | + }) |
| 177 | + |
| 178 | + require.Equal(t, map[string]string{"k1": "v1"}, tagMap) |
| 179 | +} |
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