Github user nakomis commented on a diff in the pull request:
https://github.com/apache/brooklyn-server/pull/191#discussion_r66404956
--- Diff:
core/src/test/java/org/apache/brooklyn/enricher/stock/TransformingEnricherTest.java
---
@@ -225,17 +226,38 @@ public void testInfersTargetSensorSameAsSource()
throws Exception {
EntityAsserts.assertAttributeEqualsEventually(app, intSensorA, 3);
}
+ @Test
+ public void testAllowCyclicPublishing() throws Exception {
+ app.enrichers().add(EnricherSpec.create(Transformer.class)
+ .configure(Transformer.SOURCE_SENSOR, intSensorA)
+ .configure(Transformer.TARGET_SENSOR, intSensorA)
+ .configure(Transformer.ALLOW_CYCLIC_PUBLISHING, true)
+ .configure(Transformer.TRANSFORMATION_FROM_VALUE, new
Function<Integer, Object>() {
+ @Override public Object apply(Integer input) {
+ if (input != null && input < 10) {
+ return input + 1;
+ } else {
+ return Entities.UNCHANGED;
+ }
+ }}));
+
+ app.sensors().set(intSensorA, 3);
+
+ EntityAsserts.assertAttributeEqualsEventually(app, intSensorA, 10);
--- End diff --
Follow up with `EntityAsserts.assertAttributeEqualsContinually` to ensure
value remains at 10
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