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https://issues.apache.org/jira/browse/FLINK-5907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15885780#comment-15885780
 ] 

ASF GitHub Bot commented on FLINK-5907:
---------------------------------------

Github user fhueske commented on a diff in the pull request:

    https://github.com/apache/flink/pull/3417#discussion_r103183251
  
    --- Diff: 
flink-java/src/test/java/org/apache/flink/api/java/io/CsvInputFormatTest.java 
---
    @@ -957,6 +964,42 @@ public void testPojoTypeWithPrivateField() throws 
Exception {
        }
     
        @Test
    +   public void testPojoTypeWithTrailingEmptyFields() throws Exception {
    +           File tempFile = File.createTempFile("CsvReaderPojoType", "tmp");
    --- End diff --
    
    Use the tmp file utils as in `readStringFieldsWithTrailingDelimiters()`


> RowCsvInputFormat bug on parsing tsv
> ------------------------------------
>
>                 Key: FLINK-5907
>                 URL: https://issues.apache.org/jira/browse/FLINK-5907
>             Project: Flink
>          Issue Type: Bug
>          Components: Java API
>    Affects Versions: 1.2.0
>            Reporter: Flavio Pompermaier
>            Assignee: Kurt Young
>              Labels: csv, parsing
>         Attachments: test.tsv
>
>
> The following snippet reproduce the problem (using the attached file as 
> input):
> {code:language=java}
> char fieldDelim = '\t';
>     TypeInformation<?>[] fieldTypes = new TypeInformation<?>[51];
>     for (int i = 0; i < fieldTypes.length; i++) {
>       fieldTypes[i] = BasicTypeInfo.STRING_TYPE_INFO;
>     }
>     int[] fieldMask = new int[fieldTypes.length];
>     for (int i = 0; i < fieldMask.length; i++) {
>       fieldMask[i] = i;
>     }
>     RowCsvInputFormat csvIF = new RowCsvInputFormat(new Path(testCsv), 
> fieldTypes, "\n", fieldDelim +"", 
>        fieldMask, true);
>     csvIF.setNestedFileEnumeration(true);
>     DataSet<Row> csv = env.createInput(csvIF);
>    csv.print()
> {code}



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