unit test object name change

Signed-off-by: adarsh0728 <[email protected]>

config/advanced-install/namespaced-numaflow-server.yaml

@@ -140,7 +140,7 @@ data:
   config.yaml: "# url is a required field, it should be the url of the service to
     which the metrics proxy will connect\n# url: service_name + \".\" + service_namespace
     + \".svc.cluster.local\" + \":\" + port\n# example for local prometheus service\n#
-    url: http://prometheus-operated.monitoring.svc.cluster.local:9090 \npatterns:\n-
+    url: http://prometheus-operated.monitoring.svc.cluster.local:9090\npatterns:\n-
     name: vertex_gauge\n  objects: \n    - vertex\n  title: Vertex Pending Messages\n
     \ description: This query is the total number of pending messages for the vertex\n
     \ expr: |\n    sum($metric_name{$filters}) by ($dimension, period)\n  params:\n

config/advanced-install/numaflow-server.yaml

@@ -147,7 +147,7 @@ data:
   config.yaml: "# url is a required field, it should be the url of the service to
     which the metrics proxy will connect\n# url: service_name + \".\" + service_namespace
     + \".svc.cluster.local\" + \":\" + port\n# example for local prometheus service\n#
-    url: http://prometheus-operated.monitoring.svc.cluster.local:9090 \npatterns:\n-
+    url: http://prometheus-operated.monitoring.svc.cluster.local:9090\npatterns:\n-
     name: vertex_gauge\n  objects: \n    - vertex\n  title: Vertex Pending Messages\n
     \ description: This query is the total number of pending messages for the vertex\n
     \ expr: |\n    sum($metric_name{$filters}) by ($dimension, period)\n  params:\n

config/base/numaflow-server/numaflow-server-metrics-proxy-config.yaml

@@ -7,7 +7,7 @@ data:
     # url is a required field, it should be the url of the service to which the metrics proxy will connect
     # url: service_name + "." + service_namespace + ".svc.cluster.local" + ":" + port
     # example for local prometheus service
-    # url: http://prometheus-operated.monitoring.svc.cluster.local:9090 
+    # url: http://prometheus-operated.monitoring.svc.cluster.local:9090
     patterns:
     - name: vertex_gauge
       objects: 

config/install.yaml

@@ -28875,7 +28875,7 @@ data:
   config.yaml: "# url is a required field, it should be the url of the service to
     which the metrics proxy will connect\n# url: service_name + \".\" + service_namespace
     + \".svc.cluster.local\" + \":\" + port\n# example for local prometheus service\n#
-    url: http://prometheus-operated.monitoring.svc.cluster.local:9090 \npatterns:\n-
+    url: http://prometheus-operated.monitoring.svc.cluster.local:9090\npatterns:\n-
     name: vertex_gauge\n  objects: \n    - vertex\n  title: Vertex Pending Messages\n
     \ description: This query is the total number of pending messages for the vertex\n
     \ expr: |\n    sum($metric_name{$filters}) by ($dimension, period)\n  params:\n

config/namespace-install.yaml

@@ -28763,7 +28763,7 @@ data:
   config.yaml: "# url is a required field, it should be the url of the service to
     which the metrics proxy will connect\n# url: service_name + \".\" + service_namespace
     + \".svc.cluster.local\" + \":\" + port\n# example for local prometheus service\n#
-    url: http://prometheus-operated.monitoring.svc.cluster.local:9090 \npatterns:\n-
+    url: http://prometheus-operated.monitoring.svc.cluster.local:9090\npatterns:\n-
     name: vertex_gauge\n  objects: \n    - vertex\n  title: Vertex Pending Messages\n
     \ description: This query is the total number of pending messages for the vertex\n
     \ expr: |\n    sum($metric_name{$filters}) by ($dimension, period)\n  params:\n

server/apis/v1/handler_test.go

@@ -152,13 +152,13 @@ func TestHandler_DiscoverMetrics(t *testing.T) {
 	}{
 		{
 			name:           "empty patterns",
-			object:         "pipeline",
+			object:         "vertex",
 			configPatterns: []Pattern{},
 			want:           MetricsDiscoveryResponse{},
 		},
 		{
 			name:   "no matching object",
-			object: "pipeline",
+			object: "pipeline", // case where request has a different object than pattern's list of objects
 			configPatterns: []Pattern{
 				{
 					Objects: []string{"vertex"},
@@ -174,10 +174,10 @@ func TestHandler_DiscoverMetrics(t *testing.T) {
 		},
 		{
 			name:   "single metric with required filters",
-			object: "pipeline",
+			object: "vertex",
 			configPatterns: []Pattern{
 				{
-					Objects: []string{"pipeline"},
+					Objects: []string{"vertex"},
 					Params: []Params{
 						{
 							Name:     "quantile",
@@ -187,7 +187,7 @@ func TestHandler_DiscoverMetrics(t *testing.T) {
 					Metrics: []Metric{
 						{
 							Name:    "processing_rate",
-							Filters: []string{"namespace", "pipeline"},
+							Filters: []string{"namespace"},
 							Dimensions: []Dimension{
 								{
 									Name: "vertex",
@@ -208,7 +208,6 @@ func TestHandler_DiscoverMetrics(t *testing.T) {
 							Name: "vertex",
 							Filters: []Filter{
 								{Name: "namespace", Required: true},
-								{Name: "pipeline", Required: true},
 								{Name: "vertex", Required: true},
 							},
 							Params: []Params{{