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https://issues.apache.org/jira/browse/METRON-364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15729868#comment-15729868
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ASF GitHub Bot commented on METRON-364:
---------------------------------------
Github user ottobackwards commented on the issue:
https://github.com/apache/incubator-metron/pull/390
[moving this to unbury it]
My only question here, and I may be out of my depth, is does this
functionality match the behavior of java itself? Or other languages? Would the
result of operations on mixed types be consistent (rule of least surprise)? For
example:
Float + Long = Float
Long + Float = Long
Hopefully this makes sense
> Stellar - Adding Two Integers Does Not Equal an Integer
> -------------------------------------------------------
>
> Key: METRON-364
> URL: https://issues.apache.org/jira/browse/METRON-364
> Project: Metron
> Issue Type: Bug
> Reporter: Nick Allen
> Labels: stellar
>
> A test showing the problem which would be part of
> org.apache.metron.common.stellar.StellarTest
> ```java
> @Test
> public void testAddIntegers() throws Exception {
> String query = "1 + 1";
> Assert.assertEquals(2, run(query, new HashMap<>()));
> // java.lang.AssertionError:
> // Expected :2
> // Actual :2.0
> }
> ```
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