github-code-scanning[bot] commented on code in PR #15127:
URL: https://github.com/apache/druid/pull/15127#discussion_r1353981050
##########
processing/src/test/java/org/apache/druid/segment/transform/TransformerTest.java:
##########
@@ -444,4 +448,71 @@
Assert.assertEquals(Arrays.asList("1.2", "2.3", "null", "3.4"),
actual.getDimension("dim"));
Assert.assertEquals(row.getTimestamp(), actual.getTimestamp());
}
+
+ @Test
+ public void testTransformWithExpr()
+ {
+ final Transformer transformer = new Transformer(
+ new TransformSpec(
+ null,
+ ImmutableList.of(new ExpressionTransform("dim", "array_slice(dim,
0, 5)", TestExprMacroTable.INSTANCE))
+ )
+ );
+ final List<String> dimList = ImmutableList.of("a", "b", "c", "d", "e",
"f", "g");
+ final MapBasedRow row = new MapBasedRow(
+ DateTimes.nowUtc(),
+ ImmutableMap.of("dim", dimList)
+ );
+ Assert.assertEquals(row.getDimension("dim"), dimList);
+ Assert.assertEquals(row.getRaw("dim"), dimList);
+
+ final InputRow actualTranformedRow = transformer.transform(new InputRow()
Review Comment:
## Inconsistent compareTo
This class declares [compareTo](1) but inherits equals; the two could be
inconsistent.
[Show more
details](https://github.com/apache/druid/security/code-scanning/5885)
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