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author | Jens <DieBauer@users.noreply.github.com> | 2016-05-13 12:56:52 +0200 |
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committer | Lukas Rytz <lukas.rytz@typesafe.com> | 2016-05-13 12:56:52 +0200 |
commit | a33b0853452a625ac93eada7d5f265ed09f8e362 (patch) | |
tree | 7f8afbd7dafecdf839973d9d803a36c780476b28 /test | |
parent | f66a230f909858bf39ffdb154727157bc7cd54a5 (diff) | |
download | scala-a33b0853452a625ac93eada7d5f265ed09f8e362.tar.gz scala-a33b0853452a625ac93eada7d5f265ed09f8e362.tar.bz2 scala-a33b0853452a625ac93eada7d5f265ed09f8e362.zip |
Add check to scala REPL package to improve feedback about implicits (#5159)
When the repl is started with additional compiler flags that prevent implicits
being in scope (like -Yno-predef) the default message of implicits in scope
using :implicits stays the same.
This additional check will return the same message if predef is indeed in
scope and an adjusted message if Predef is not in scope.
Diffstat (limited to 'test')
-rw-r--r-- | test/files/run/repl-implicits-nopredef.check | 5 | ||||
-rw-r--r-- | test/files/run/repl-implicits-nopredef.scala | 10 | ||||
-rw-r--r-- | test/files/run/repl-implicits.check | 5 | ||||
-rw-r--r-- | test/files/run/repl-implicits.scala | 5 |
4 files changed, 25 insertions, 0 deletions
diff --git a/test/files/run/repl-implicits-nopredef.check b/test/files/run/repl-implicits-nopredef.check new file mode 100644 index 0000000000..a849801bb4 --- /dev/null +++ b/test/files/run/repl-implicits-nopredef.check @@ -0,0 +1,5 @@ + +scala> :implicits +No implicits have been imported. + +scala> :quit
\ No newline at end of file diff --git a/test/files/run/repl-implicits-nopredef.scala b/test/files/run/repl-implicits-nopredef.scala new file mode 100644 index 0000000000..8a451b0c52 --- /dev/null +++ b/test/files/run/repl-implicits-nopredef.scala @@ -0,0 +1,10 @@ +import scala.tools.partest.ReplTest +import scala.tools.nsc.Settings + +object Test extends ReplTest { + override def transformSettings(settings: Settings): Settings = { + settings.nopredef.value = true + settings + } + def code = ":implicits" +} diff --git a/test/files/run/repl-implicits.check b/test/files/run/repl-implicits.check new file mode 100644 index 0000000000..6e80cc8799 --- /dev/null +++ b/test/files/run/repl-implicits.check @@ -0,0 +1,5 @@ + +scala> :implicits +No implicits have been imported other than those in Predef. + +scala> :quit
\ No newline at end of file diff --git a/test/files/run/repl-implicits.scala b/test/files/run/repl-implicits.scala new file mode 100644 index 0000000000..ca8e16e683 --- /dev/null +++ b/test/files/run/repl-implicits.scala @@ -0,0 +1,5 @@ +import scala.tools.partest.ReplTest + +object Test extends ReplTest { + def code = ":implicits" +} |