From 30876fe2dd8cbe657a6cad6b11bbc34f10c29b36 Mon Sep 17 00:00:00 2001
From: Rex Kerr <ichoran@gmail.com>
Date: Tue, 31 Mar 2015 14:56:53 -0700
Subject: SI-9019  TraversableLike stringPrefix broken for inner classes

This version preserves outer class and object names but discards
any part of the name after a `$` that does not start with an upper-case
letter. When an integer literal occurs after a `$`, the prefix up to
that point is dropped so that classes defined within methods appear as
top-level.
---
 .../scala/collection/TraversableLikeTest.scala     | 33 ++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 test/junit/scala/collection/TraversableLikeTest.scala

(limited to 'test/junit/scala/collection')

diff --git a/test/junit/scala/collection/TraversableLikeTest.scala b/test/junit/scala/collection/TraversableLikeTest.scala
new file mode 100644
index 0000000000..8588956016
--- /dev/null
+++ b/test/junit/scala/collection/TraversableLikeTest.scala
@@ -0,0 +1,33 @@
+package scala.collection
+
+import org.junit.Assert._
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.junit.runners.JUnit4
+
+@RunWith(classOf[JUnit4])
+class TraversableLikeTest {
+  // For test_SI9019; out here because as of test writing, putting this in a method would crash compiler
+  class Baz[@specialized(Int) A]() extends IndexedSeq[A] {
+    def apply(i: Int) = ???
+    def length: Int = 0
+  }
+  
+  @Test
+  def test_SI9019 {
+    object Foo {
+      def mkBar = () => {
+        class Bar extends IndexedSeq[Int] {
+          def apply(i: Int) = ???
+          def length: Int = 0
+        }
+        new Bar
+      }
+    }
+    val bar = Foo.mkBar()
+    assertEquals("Bar", bar.stringPrefix)  // Previously would have been outermost class, TraversableLikeTest
+
+    val baz = new Baz[Int]()
+    assertEquals("TraversableLikeTest.Baz", baz.stringPrefix)  // Make sure we don't see specialization $mcI$sp stuff
+  }
+}
-- 
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