improve coverage

open-telemetry · Aug 18, 2020 · 3449935 · 3449935
1 parent e5517d5
commit 3449935
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/exporter/prometheusremotewriteexporter/exporter_test.go b/exporter/prometheusremotewriteexporter/exporter_test.go
@@ -79,6 +79,18 @@ func Test_handleScalarMetric(t *testing.T) {
 			true,
 			map[string]*prompb.TimeSeries{},
 		},
+		{
+			"invalid_type_array",
+			&otlp.Metric{
+				MetricDescriptor:    getDescriptor("invalid_type_array", histogramComb, validCombinations),
+				Int64DataPoints:     nil,
+				DoubleDataPoints:    nil,
+				HistogramDataPoints: nil,
+				SummaryDataPoints:   nil,
+			},
+			true,
+			map[string]*prompb.TimeSeries{},
+		},
 		{
 			"same_ts_int_points",
 			&otlp.Metric{