1 files changed, 37 insertions, 0 deletions
diff --git a/src/node/test/constant_test.js b/src/node/test/constant_test.js
index ecc98ec443..fa06ad4e4d 100644
--- a/src/node/test/constant_test.js
+++ b/src/node/test/constant_test.js
@@ -78,6 +78,31 @@ var callErrorNames = [
   'INVALID_FLAGS'
 ];
 
+/**
+ * List of all propagate flag names
+ * @const
+ * @type {Array.<string>}
+ */
+var propagateFlagNames = [
+  'DEADLINE',
+  'CENSUS_STATS_CONTEXT',
+  'CENSUS_TRACING_CONTEXT',
+  'CANCELLATION',
+  'DEFAULTS'
+];
+/*
+ * List of all connectivity state names
+ * @const
+ * @type {Array.<string>}
+ */
+var connectivityStateNames = [
+  'IDLE',
+  'CONNECTING',
+  'READY',
+  'TRANSIENT_FAILURE',
+  'FATAL_FAILURE'
+];
+
 describe('constants', function() {
   it('should have all of the status constants', function() {
     for (var i = 0; i < statusNames.length; i++) {
@@ -91,4 +116,16 @@ describe('constants', function() {
              'call error missing: ' + callErrorNames[i]);
     }
   });
+  it('should have all of the propagate flags', function() {
+    for (var i = 0; i < propagateFlagNames.length; i++) {
+      assert(grpc.propagate.hasOwnProperty(propagateFlagNames[i]),
+             'call error missing: ' + propagateFlagNames[i]);
+    }
+  });
+  it('should have all of the connectivity states', function() {
+    for (var i = 0; i < connectivityStateNames.length; i++) {
+      assert(grpc.connectivityState.hasOwnProperty(connectivityStateNames[i]),
+             'connectivity status missing: ' + connectivityStateNames[i]);
+    }
+  });
 });