| 1 | // SPDX-License-Identifier: GPL-3.0-or-later |
| 2 | |
| 3 | package whoisquery |
| 4 | |
| 5 | import ( |
| 6 | "context" |
| 7 | "errors" |
| 8 | "os" |
| 9 | "testing" |
| 10 | |
| 11 | "github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/collecttest" |
| 12 | |
| 13 | "github.com/stretchr/testify/assert" |
| 14 | "github.com/stretchr/testify/require" |
| 15 | ) |
| 16 | |
| 17 | var ( |
| 18 | dataConfigJSON, _ = os.ReadFile("testdata/config.json") |
| 19 | dataConfigYAML, _ = os.ReadFile("testdata/config.yaml") |
| 20 | ) |
| 21 | |
| 22 | func Test_testDataIsValid(t *testing.T) { |
| 23 | for name, data := range map[string][]byte{ |
| 24 | "dataConfigJSON": dataConfigJSON, |
| 25 | "dataConfigYAML": dataConfigYAML, |
| 26 | } { |
| 27 | require.NotNil(t, data, name) |
| 28 | } |
| 29 | } |
| 30 | |
| 31 | func TestCollector_ConfigurationSerialize(t *testing.T) { |
| 32 | collecttest.TestConfigurationSerialize(t, &Collector{}, dataConfigJSON, dataConfigYAML) |
| 33 | } |
| 34 | |
| 35 | func TestCollector_Cleanup(t *testing.T) { |
| 36 | New().Cleanup(context.Background()) |
| 37 | } |
| 38 | |
| 39 | func TestCollector_Charts(t *testing.T) { |
| 40 | collr := New() |
| 41 | collr.Source = "example.com" |
| 42 | require.NoError(t, collr.Init(context.Background())) |
| 43 | |
| 44 | assert.NotNil(t, collr.Charts()) |
| 45 | } |
| 46 | |
| 47 | func TestCollector_Init(t *testing.T) { |
| 48 | const net = iota |
| 49 | tests := map[string]struct { |
| 50 | config Config |
| 51 | providerType int |
| 52 | err bool |
| 53 | }{ |
| 54 | "ok from net": { |
| 55 | config: Config{Source: "example.org"}, |
| 56 | providerType: net, |
| 57 | }, |
| 58 | "empty source": { |
| 59 | config: Config{Source: ""}, |
| 60 | err: true, |
| 61 | }, |
| 62 | } |
| 63 | |
| 64 | for name, test := range tests { |
| 65 | t.Run(name, func(t *testing.T) { |
| 66 | collr := New() |
| 67 | collr.Config = test.config |
| 68 | |
| 69 | if test.err { |
| 70 | assert.Error(t, collr.Init(context.Background())) |
| 71 | } else { |
| 72 | require.NoError(t, collr.Init(context.Background())) |
| 73 | |
| 74 | var typeOK bool |
| 75 | if test.providerType == net { |
| 76 | _, typeOK = collr.prov.(*whoisClient) |
| 77 | } |
| 78 | |
| 79 | assert.True(t, typeOK) |
| 80 | } |
| 81 | }) |
| 82 | } |
| 83 | } |
| 84 | |
| 85 | func TestCollector_Check(t *testing.T) { |
| 86 | collr := New() |
| 87 | collr.prov = &mockProvider{remTime: 12345.678} |
| 88 | |
| 89 | assert.NoError(t, collr.Check(context.Background())) |
| 90 | } |
| 91 | |
| 92 | func TestCollector_Check_ReturnsFalseOnProviderError(t *testing.T) { |
| 93 | collr := New() |
| 94 | collr.prov = &mockProvider{err: true} |
| 95 | |
| 96 | assert.Error(t, collr.Check(context.Background())) |
| 97 | } |
| 98 | |
| 99 | func TestCollector_Collect(t *testing.T) { |
| 100 | collr := New() |
| 101 | collr.Source = "example.com" |
| 102 | require.NoError(t, collr.Init(context.Background())) |
| 103 | collr.prov = &mockProvider{remTime: 12345} |
| 104 | |
| 105 | mx := collr.Collect(context.Background()) |
| 106 | |
| 107 | expected := map[string]int64{ |
| 108 | "expiry": 12345, |
| 109 | "days_until_expiration_warning": 30, |
| 110 | "days_until_expiration_critical": 15, |
| 111 | } |
| 112 | |
| 113 | assert.NotZero(t, mx) |
| 114 | assert.Equal(t, expected, mx) |
| 115 | collecttest.TestMetricsHasAllChartsDims(t, collr.Charts(), mx) |
| 116 | } |
| 117 | |
| 118 | func TestCollector_Collect_ReturnsNilOnProviderError(t *testing.T) { |
| 119 | collr := New() |
| 120 | collr.Source = "example.com" |
| 121 | require.NoError(t, collr.Init(context.Background())) |
| 122 | collr.prov = &mockProvider{err: true} |
| 123 | |
| 124 | assert.Nil(t, collr.Collect(context.Background())) |
| 125 | } |
| 126 | |
| 127 | type mockProvider struct { |
| 128 | remTime float64 |
| 129 | err bool |
| 130 | } |
| 131 | |
| 132 | func (m mockProvider) remainingTime() (float64, error) { |
| 133 | if m.err { |
| 134 | return 0, errors.New("mock remaining time error") |
| 135 | } |
| 136 | return m.remTime, nil |
| 137 | } |