add unit test (key.String) to key api (open-telemetry#260)

follow issue open-telemetry#51
atlassian-forks · Oct 31, 2019 · 903908d · 903908d
1 parent 8862436
commit 903908d
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/api/key/key_test.go b/api/key/key_test.go
@@ -71,6 +71,14 @@ func TestKeyValueConstructors(t *testing.T) {
 				Value: core.Float32(123.5),
 			},
 		},
+		{
+			name:   "String",
+			actual: key.String("k1", "123.5"),
+			expected: core.KeyValue{
+				Key:   "k1",
+				Value: core.String("123.5"),
+			},
+		},
 		{
 			name:   "Int",
 			actual: key.Int("k1", 123),