Github user jongyoul commented on the pull request:
https://github.com/apache/incubator-zeppelin/pull/835#issuecomment-221451567
@echarles Hi, I have a problem for testing SparkRInterpreter of what you
code. Could you please help solve this issue below?
```
Results :
Failed tests:
ZeppelinSparkClusterTest.sparkRTest:105 expected:<[[1] ]3> but
was:<[localDF <- data.frame(name=c("a", "b", "c"), age=c(19, 23, 18))
df <- createDataFrame(sqlContext, localDF)
count(df)
simpleWarning in library(package, lib.loc = lib.loc, character.only = TRUE,
logical.return = TRUE, : there is no package called ââ¬Ëhtmltoolsââ¬â¢
simpleWarning in library(package, lib.loc = lib.loc, character.only = TRUE,
logical.return = TRUE, : there is no package called ââ¬Ëreprââ¬â¢
]3>
```
It looks like that the result is correct but that output messages are not
same as expected. I think the output format of R is related to
`zeppelin.R.render.options`. And in my local machine, it passes. Do you have
any idea for it?
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