(t *testing.T)
| 76 | } |
| 77 | |
| 78 | func TestMetrics_InitialValues(t *testing.T) { |
| 79 | // Record baseline values before creating the instance. |
| 80 | // Global metrics persist across test runs, so we can't assume they start at zero. |
| 81 | baselineTracesCreated, _ := getCounterVecValue(metricTracesCreatedTotal, testTenant) |
| 82 | baselineLiveTraces, _ := test.GetGaugeVecValue(metricLiveTraces, testTenant) |
| 83 | baselineLiveTraceBytes, _ := test.GetGaugeVecValue(metricLiveTraceBytes, testTenant) |
| 84 | baselineBytesReceived, _ := getCounterVecValue(metricBytesReceivedTotal, testTenant, "trace") |
| 85 | |
| 86 | setup := setupTest(t) |
| 87 | defer setup.cleanup() |
| 88 | |
| 89 | // Verify creating a new instance does not change any metric values |
| 90 | tracesCreatedValue, err := test.GetCounterValue(setup.instance.tracesCreatedTotal) |
| 91 | require.NoError(t, err) |
| 92 | assert.Equal(t, baselineTracesCreated, tracesCreatedValue, "traces created should not change after instance creation") |
| 93 | |
| 94 | liveTracesValue, err := test.GetGaugeVecValue(metricLiveTraces, testTenant) |
| 95 | require.NoError(t, err) |
| 96 | assert.Equal(t, baselineLiveTraces, liveTracesValue, "live traces should not change after instance creation") |
| 97 | |
| 98 | liveTraceBytesValue, err := test.GetGaugeVecValue(metricLiveTraceBytes, testTenant) |
| 99 | require.NoError(t, err) |
| 100 | assert.Equal(t, baselineLiveTraceBytes, liveTraceBytesValue, "live trace bytes should not change after instance creation") |
| 101 | |
| 102 | bytesReceivedValue, err := getCounterVecValue(metricBytesReceivedTotal, testTenant, "trace") |
| 103 | require.NoError(t, err) |
| 104 | assert.Equal(t, baselineBytesReceived, bytesReceivedValue, "bytes received should not change after instance creation") |
| 105 | } |
| 106 | |
| 107 | func TestMetrics_PushBytesTracking(t *testing.T) { |
| 108 | setup := setupTest(t) |
nothing calls this directly
no test coverage detected