Document why sleeps are needed in `export-jars` test.

Git blaming reveals the intent of sleeping after file modification
that was described in 02f666ec0e commit.
Let's put it straight into source code.

Also, added a new lines before each sleep command to better signal
the pause.
This commit is contained in:
Grzegorz Kossakowski 2013-02-26 17:51:18 -08:00 committed by Mark Harrah
parent f9940fc430
commit d5228c592a
1 changed files with 6 additions and 1 deletions

View File

@ -3,9 +3,12 @@ $ copy-file changes/B.scala B.scala
$ copy-file changes/A1.scala a/A.scala
> run 1
$ copy-file changes/A2.scala a/A.scala
# done this way because last modified times often have ~1s resolution
$ sleep 2000
> run 2
$ copy-file changes/A3.scala a/A.scala
$ sleep 2000
> run 3
@ -15,8 +18,10 @@ $ copy-file changes/build2.sbt build.sbt
$ copy-file changes/A1.scala a/A.scala
> run 1
$ copy-file changes/A2.scala a/A.scala
$ sleep 2000
> run 2
$ copy-file changes/A3.scala a/A.scala
$ sleep 2000
> run 3
> run 3