| 101 | } |
| 102 | |
| 103 | func TestProtoDecoder(t *testing.T) { |
| 104 | testTime := model.Now() |
| 105 | |
| 106 | scenarios := []struct { |
| 107 | in string |
| 108 | expected model.Vector |
| 109 | fail bool |
| 110 | }{ |
| 111 | { |
| 112 | in: "", |
| 113 | }, |
| 114 | { |
| 115 | in: "\x8f\x01\n\rrequest_count\x12\x12Number of requests\x18\x00\"0\n#\n\x0fsome_!abel_name\x12\x10some_label_value\x1a\t\t\x00\x00\x00\x00\x00\x00E\xc0\"6\n)\n\x12another_label_name\x12\x13another_label_value\x1a\t\t\x00\x00\x00\x00\x00\x00U@", |
| 116 | fail: true, |
| 117 | }, |
| 118 | { |
| 119 | in: "\x8f\x01\n\rrequest_count\x12\x12Number of requests\x18\x00\"0\n#\n\x0fsome_label_name\x12\x10some_label_value\x1a\t\t\x00\x00\x00\x00\x00\x00E\xc0\"6\n)\n\x12another_label_name\x12\x13another_label_value\x1a\t\t\x00\x00\x00\x00\x00\x00U@", |
| 120 | expected: model.Vector{ |
| 121 | &model.Sample{ |
| 122 | Metric: model.Metric{ |
| 123 | model.MetricNameLabel: "request_count", |
| 124 | "some_label_name": "some_label_value", |
| 125 | }, |
| 126 | Value: -42, |
| 127 | Timestamp: testTime, |
| 128 | }, |
| 129 | &model.Sample{ |
| 130 | Metric: model.Metric{ |
| 131 | model.MetricNameLabel: "request_count", |
| 132 | "another_label_name": "another_label_value", |
| 133 | }, |
| 134 | Value: 84, |
| 135 | Timestamp: testTime, |
| 136 | }, |
| 137 | }, |
| 138 | }, |
| 139 | { |
| 140 | in: "\xb9\x01\n\rrequest_count\x12\x12Number of requests\x18\x02\"O\n#\n\x0fsome_label_name\x12\x10some_label_value\"(\x1a\x12\t\xaeG\xe1z\x14\xae\xef?\x11\x00\x00\x00\x00\x00\x00E\xc0\x1a\x12\t+\x87\x16\xd9\xce\xf7\xef?\x11\x00\x00\x00\x00\x00\x00U\xc0\"A\n)\n\x12another_label_name\x12\x13another_label_value\"\x14\x1a\x12\t\x00\x00\x00\x00\x00\x00\xe0?\x11\x00\x00\x00\x00\x00\x00$@", |
| 141 | expected: model.Vector{ |
| 142 | &model.Sample{ |
| 143 | Metric: model.Metric{ |
| 144 | model.MetricNameLabel: "request_count_count", |
| 145 | "some_label_name": "some_label_value", |
| 146 | }, |
| 147 | Value: 0, |
| 148 | Timestamp: testTime, |
| 149 | }, |
| 150 | &model.Sample{ |
| 151 | Metric: model.Metric{ |
| 152 | model.MetricNameLabel: "request_count_sum", |
| 153 | "some_label_name": "some_label_value", |
| 154 | }, |
| 155 | Value: 0, |
| 156 | Timestamp: testTime, |
| 157 | }, |
| 158 | &model.Sample{ |
| 159 | Metric: model.Metric{ |
| 160 | model.MetricNameLabel: "request_count", |