GitHub user HyukjinKwon opened a pull request:
https://github.com/apache/spark/pull/16433
[SPARK-19022][TESTS] Fix tests dependent on OS due to different newline
characters
## What changes were proposed in this pull request?
There are two tests failing on Windows due to the different newlines.
```
- StreamingQueryProgress - prettyJson *** FAILED *** (0 milliseconds)
"{
"id" : "39788670-6722-48b7-a248-df6ba08722ac",
"runId" : "422282f1-3b81-4b47-a15d-82dda7e69390",
"name" : "myName",
...
}" did not equal "{
"id" : "39788670-6722-48b7-a248-df6ba08722ac",
"runId" : "422282f1-3b81-4b47-a15d-82dda7e69390",
"name" : "myName",
...
}"
...
```
```
- StreamingQueryStatus - prettyJson *** FAILED *** (0 milliseconds)
"{
"message" : "active",
"isDataAvailable" : true,
"isTriggerActive" : false
}" did not equal "{
"message" : "active",
"isDataAvailable" : true,
"isTriggerActive" : false
}"
...
```
The reason is, `pretty` in `org.json4s.pretty` writes OS-dependent newlines
but the string defined in the tests are `\n`. This ends up with test failures.
This PR proposes to compare these regardless of newline concerns.
## How was this patch tested?
Manually tested via AppVeyor.
**Before**
https://ci.appveyor.com/project/spark-test/spark/build/417-newlines-fix-before
**After**
https://ci.appveyor.com/project/spark-test/spark/build/418-newlines-fix
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/HyukjinKwon/spark
tests-StreamingQueryStatusAndProgressSuite
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/16433.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #16433
----
commit 15f821cadd39027cfd8860309e32d6b06be92833
Author: hyukjinkwon <[email protected]>
Date: 2016-12-29T05:27:05Z
Fix newline comparison issues
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