Zkplo commented on code in PR #10970:
URL: https://github.com/apache/inlong/pull/10970#discussion_r1740281981
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inlong-sdk/transform-sdk/src/test/java/org/apache/inlong/sdk/transform/process/TestTransformArithmeticFunctionsProcessor.java:
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@@ -257,6 +257,179 @@ public void testMd5Function() throws Exception {
Assert.assertEquals("result=null", output4.get(0));
}
+ @Test
+ public void testBitwiseInversionOperator() throws Exception {
+ String transformSql = null, data = null;
+ TransformConfig config = null;
+ TransformProcessor<String, String> processor = null;
+ List<String> output = null;
+
+ // case1: ~-4
+ transformSql = "select ~numeric1 from source";
+ config = new TransformConfig(transformSql);
+ processor = TransformProcessor
+ .create(config,
SourceDecoderFactory.createCsvDecoder(csvSource),
+ SinkEncoderFactory.createKvEncoder(kvSink));
+ data = "-4|3|3";
+ output = processor.transform(data, new HashMap<>());
+ Assert.assertEquals(1, output.size());
+ Assert.assertEquals("result=3", output.get(0));
+
+ // case2: ~4
+ transformSql = "select ~numeric1 from source";
+ config = new TransformConfig(transformSql);
+ processor = TransformProcessor
+ .create(config,
SourceDecoderFactory.createCsvDecoder(csvSource),
+ SinkEncoderFactory.createKvEncoder(kvSink));
+ data = "4|3|3";
+ output = processor.transform(data, new HashMap<>());
+ Assert.assertEquals(1, output.size());
+ Assert.assertEquals("result=18446744073709551611", output.get(0));
Review Comment:
As explained below, "~~-4" is no longer equal to "-4", it will be equal to
"1844674407909551612". And added its test cases, please check.
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