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https://issues.apache.org/jira/browse/NIFI-3008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15651377#comment-15651377
]
ASF GitHub Bot commented on NIFI-3008:
--------------------------------------
Github user jtstorck commented on a diff in the pull request:
https://github.com/apache/nifi/pull/1190#discussion_r87228856
--- Diff:
nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/test/java/org/apache/nifi/processors/standard/TestTailFile.java
---
@@ -620,6 +620,27 @@ public void testMultipleFiles() throws IOException,
InterruptedException {
runner.getFlowFilesForRelationship(TailFile.REL_SUCCESS).get(4).assertContentEquals("1\n");
}
+ @Test
+ public void testMultipleFilesWithBasedirAndFilenameEL() throws
IOException, InterruptedException {
+ runner.setVariable("vrBaseDirectory", "target");
+ runner.setProperty(TailFile.BASE_DIRECTORY, "${vrBaseDirectory}");
+ runner.setProperty(TailFile.MODE, TailFile.MODE_MULTIFILE);
+ runner.setVariable("vrFilename", "(testDir/)?log(ging)?.txt");
+ runner.setProperty(TailFile.FILENAME, "${vrFilename}");
+ runner.setProperty(TailFile.ROLLING_FILENAME_PATTERN,
"${filename}.?");
+ runner.setProperty(TailFile.START_POSITION,
TailFile.START_CURRENT_FILE);
+ runner.setProperty(TailFile.RECURSIVE, "true");
+
+ runner.run(1);
+ runner.assertAllFlowFilesTransferred(TailFile.REL_SUCCESS, 0);
+
+ otherRaf.write("hi\n".getBytes());
--- End diff --
I can make that change, but being that it's just a test for reading from
the file and the test does not care about the actual output or verify the data
read from the file (its just to get TailFile to read some data from the file to
show that the processor is resolving the EL) is it really necessary?
> Enable EL on BASE_DIRECTORY and FILENAME properties
> ---------------------------------------------------
>
> Key: NIFI-3008
> URL: https://issues.apache.org/jira/browse/NIFI-3008
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Extensions
> Affects Versions: 1.0.0
> Reporter: Jeff Storck
> Assignee: Jeff Storck
>
> Enable Expression Language on the BASE_DIR and FILENAME properties to allow
> usage of values in the Variable Registry.
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