Add test-cases for dropping fields by unexpected type.

influxdata · Nov 20, 2020 · b9fa86f · b9fa86f
1 parent 860d81a
commit b9fa86f
Showing 1 changed file with 34 additions and 0 deletions.
diff --git a/plugins/processors/starlark/starlark_test.go b/plugins/processors/starlark/starlark_test.go
@@ -2477,6 +2477,40 @@ func TestScript(t *testing.T) {
 				),
 			},
 		},
+		{
+			name: "drop fields with unexpected type",
+			plugin: &Starlark{
+				Script: "testdata/drop_fields_with_unexpected_type.star",
+				Log:    testutil.Logger{},
+			},
+			input: []telegraf.Metric{
+				testutil.MustMetric("device",
+					map[string]string{},
+					map[string]interface{}{
+						"a": 42,
+						"b": "42",
+						"c": 42.0,
+						"d": "42.0",
+						"e": true,
+						"f": 23.0,
+					},
+					time.Unix(0, 0),
+				),
+			},
+			expected: []telegraf.Metric{
+				testutil.MustMetric("device",
+					map[string]string{},
+					map[string]interface{}{
+						"a": 42,
+						"c": 42.0,
+						"d": "42.0",
+						"e": true,
+						"f": 23.0,
+					},
+					time.Unix(0, 0),
+				),
+			},
+		},
 		{
 			name: "scale",
 			plugin: &Starlark{