(t *testing.T)
| 44 | } |
| 45 | |
| 46 | func Test_runtimeOverridesValidator(t *testing.T) { |
| 47 | testCases := []struct { |
| 48 | name string |
| 49 | cfg Config |
| 50 | overrides overrides.Overrides |
| 51 | expErr string |
| 52 | expWarnings []error |
| 53 | }{ |
| 54 | { |
| 55 | name: "metrics_generator.generate_native_histograms invalid", |
| 56 | cfg: Config{}, |
| 57 | overrides: overrides.Overrides{MetricsGenerator: overrides.MetricsGeneratorOverrides{ |
| 58 | GenerateNativeHistograms: "invalid", |
| 59 | }}, |
| 60 | expErr: "metrics_generator.generate_native_histograms \"invalid\" is not a valid value, valid values: classic, native, both", |
| 61 | }, |
| 62 | { |
| 63 | name: "metrics_generator.generate_native_histograms classic", |
| 64 | cfg: Config{}, |
| 65 | overrides: overrides.Overrides{MetricsGenerator: overrides.MetricsGeneratorOverrides{ |
| 66 | GenerateNativeHistograms: "classic", |
| 67 | }}, |
| 68 | }, |
| 69 | { |
| 70 | name: "metrics_generator.generate_native_histograms native", |
| 71 | cfg: Config{}, |
| 72 | overrides: overrides.Overrides{MetricsGenerator: overrides.MetricsGeneratorOverrides{ |
| 73 | GenerateNativeHistograms: "native", |
| 74 | }}, |
| 75 | }, |
| 76 | { |
| 77 | name: "metrics_generator.generate_native_histograms both", |
| 78 | cfg: Config{}, |
| 79 | overrides: overrides.Overrides{MetricsGenerator: overrides.MetricsGeneratorOverrides{ |
| 80 | GenerateNativeHistograms: "both", |
| 81 | }}, |
| 82 | }, |
| 83 | { |
| 84 | name: "service graphs histogram buckets must be increasing", |
| 85 | cfg: Config{}, |
| 86 | overrides: overrides.Overrides{ |
| 87 | MetricsGenerator: overrides.MetricsGeneratorOverrides{ |
| 88 | Processor: overrides.ProcessorOverrides{ |
| 89 | ServiceGraphs: overrides.ServiceGraphsOverrides{ |
| 90 | HistogramBuckets: []float64{2, 1}, |
| 91 | }, |
| 92 | }, |
| 93 | }, |
| 94 | }, |
| 95 | expErr: "metrics_generator.processor.service_graphs.histogram_buckets must be strictly increasing: bucket[1]=1 is <= bucket[0]=2", |
| 96 | }, |
| 97 | { |
| 98 | name: "span metrics histogram buckets must be increasing", |
| 99 | cfg: Config{}, |
| 100 | overrides: overrides.Overrides{ |
| 101 | MetricsGenerator: overrides.MetricsGeneratorOverrides{ |
| 102 | Processor: overrides.ProcessorOverrides{ |
| 103 | SpanMetrics: overrides.SpanMetricsOverrides{ |
nothing calls this directly
no test coverage detected