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vendor/cloud.google.com/go/logging/logadmin/resources_test.go

@@ -0,0 +1,46 @@
+// Copyright 2016 Google Inc. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package logadmin
+
+import (
+	"testing"
+
+	"golang.org/x/net/context"
+	"google.golang.org/api/iterator"
+)
+
+func TestMonitoredResourceDescriptors(t *testing.T) {
+	// We can't create MonitoredResourceDescriptors, and there is no guarantee
+	// about what the service will return. So we just check that the result is
+	// non-empty.
+	it := client.ResourceDescriptors(context.Background())
+	n := 0
+loop:
+	for {
+		_, err := it.Next()
+		switch err {
+		case nil:
+			n++
+		case iterator.Done:
+			break loop
+		default:
+			t.Fatal(err)
+		}
+	}
+	if n == 0 {
+		t.Fatal("Next: got no MetricResourceDescriptors, expected at least one")
+	}
+	// TODO(jba) test pagination.
+}