Github user marmbrus commented on a diff in the pull request:
https://github.com/apache/spark/pull/14087#discussion_r82293331
--- Diff:
sql/core/src/test/scala/org/apache/spark/sql/streaming/FileStreamSourceSuite.scala
---
@@ -378,6 +378,24 @@ class FileStreamSourceSuite extends
FileStreamSourceTest {
}
}
+ test("read from textfile") {
+ withTempDirs { case (src, tmp) =>
+ val textStream = spark.readStream.textFile(src.getCanonicalPath)
+ val filtered = textStream.filter($"value" contains "keep")
--- End diff --
One last comment. I'd use the typed API here since that is the whole point
of `textFile` vs `text`.
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