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https://issues.apache.org/jira/browse/APEXMALHAR-1966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15228275#comment-15228275
]
ASF GitHub Bot commented on APEXMALHAR-1966:
--------------------------------------------
Github user bhupeshchawda commented on a diff in the pull request:
https://github.com/apache/incubator-apex-malhar/pull/227#discussion_r58708006
--- Diff:
contrib/src/test/java/com/datatorrent/contrib/cassandra/CassandraOperatorTest.java
---
@@ -269,15 +269,38 @@ public void testCassandraOutputOperator()
fieldInfos.add(new FieldInfo("set1", "set1", null));
fieldInfos.add(new FieldInfo("test", "test", null));
- outputOperator.setStore(transactionalStore);
outputOperator.setFieldInfos(fieldInfos);
+ outputOperator.input.setup(tpc);
outputOperator.setup(context);
+ outputOperator.activate(context);
- Attribute.AttributeMap.DefaultAttributeMap portAttributes = new
Attribute.AttributeMap.DefaultAttributeMap();
- portAttributes.put(Context.PortContext.TUPLE_CLASS, TestPojo.class);
- TestPortContext tpc = new TestPortContext(portAttributes);
+ List<TestPojo> events = Lists.newArrayList();
+ for (int i = 0; i < 3; i++) {
+ Set<Integer> set = new HashSet<Integer>();
+ set.add(i);
+ List<Integer> list = new ArrayList<Integer>();
+ list.add(i);
+ Map<String, Integer> map = new HashMap<String, Integer>();
+ map.put("key" + i, i);
+ events.add(new TestPojo(UUID.randomUUID(), i, "abclast", true, i,
2.0, set, list, map, new Date(System.currentTimeMillis())));
+ }
+
+ outputOperator.beginWindow(0);
+ for (TestPojo event : events) {
+ outputOperator.input.process(event);
+ }
+ outputOperator.endWindow();
+
+ Assert.assertEquals("rows in db", 3,
outputOperator.getNumOfEventsInStore());
+ outputOperator.getEventsInStore();
+ }
+ @Test
+ public void testPopulateFieldInfo()
+ {
+ TestOutputOperator outputOperator = setupForOutputOperatorTest();
outputOperator.input.setup(tpc);
+ outputOperator.setup(context);
--- End diff --
Check order of setup for input port and operator
> Cassandra output operator improvements
> --------------------------------------
>
> Key: APEXMALHAR-1966
> URL: https://issues.apache.org/jira/browse/APEXMALHAR-1966
> Project: Apache Apex Malhar
> Issue Type: Improvement
> Reporter: Priyanka Gugale
> Assignee: Priyanka Gugale
>
> Update existing Cassandra output operator to:
> 1. Accept use defined parameterized queries, the queries could be for update,
> insert or delete.
> 2. Add error port to emit tuples which couldn't be written to database.
> 3. Add metrics
> 4. Provide a way to restrict batch size
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