Now :t types declarations as well as expression...

Now :t types declarations as well as expressions, and cleans up the
output the same way the repl does so stray unsolved type constraints
don't befuddle anyone. Closes #4391, no review.

1 files changed, 23 insertions, 0 deletions

diff --git a/test/files/run/repl-colon-type.scala b/test/files/run/repl-colon-type.scala
new file mode 100644
index 0000000000..39ab580d2a
--- /dev/null
+++ b/test/files/run/repl-colon-type.scala
@@ -0,0 +1,23 @@
+import scala.tools.partest.ReplTest
+
+object Test extends ReplTest {
+  def code = """
+    |:type List[1, 2, 3]
+    |:type List(1, 2, 3)
+    |:type def foo[T](x: T) = List(x)
+    |:type val bar = List(Set(1))
+    |:type lazy val bar = Set(Set(1))
+    |:type def f[T >: Null, U <: String](x: T, y: U) = Set(x, y)
+    |:type def x = 1 ; def bar[T >: Null <: AnyRef](xyz: T) = 5
+    |
+    |:type 5
+    |:type val f = 5
+    |:type lazy val f = 5
+    |:type protected lazy val f = 5
+    |:type def f = 5
+    |:type def f() = 5
+    |
+    |:type def g[T](xs: Set[_ <: T]) = Some(xs.head)
+  """.stripMargin
+}
+