From 640ecf38b7125ff0d2c926a9a634593640cd95b1 Mon Sep 17 00:00:00 2001
From: Martin Odersky <odersky@gmail.com>
Date: Mon, 30 Oct 2006 13:00:41 +0000
Subject: added healing for escaping singleton types.

fixed bug 397
---
 test/files/neg/bug783.check |  4 ++++
 test/files/neg/bug783.scala | 29 +++++++++++++++++++++++++++++
 2 files changed, 33 insertions(+)
 create mode 100644 test/files/neg/bug783.check
 create mode 100644 test/files/neg/bug783.scala

(limited to 'test/files/neg')

diff --git a/test/files/neg/bug783.check b/test/files/neg/bug783.check
new file mode 100644
index 0000000000..9594db14e7
--- /dev/null
+++ b/test/files/neg/bug783.check
@@ -0,0 +1,4 @@
+bug783.scala:12 error: stable identifier required, but Contexts.this.globalInit0 found.
+      globalInit0.Template(10, 20);
+      ^
+one error found
diff --git a/test/files/neg/bug783.scala b/test/files/neg/bug783.scala
new file mode 100644
index 0000000000..0180d3d634
--- /dev/null
+++ b/test/files/neg/bug783.scala
@@ -0,0 +1,29 @@
+package test;
+
+object Main extends Application {
+  class Global {
+    case class Template(x : Int, y : Int) {
+      Console.println("outer: " + Global.this);
+    }
+  }
+  trait Contexts requires Analyzer {
+    val xxx : global.Template = {
+      assert(globalInit0 != null);
+      globalInit0.Template(10, 20);
+    }
+  }
+  abstract class Analyzer extends Contexts {
+    type Global <: Main.Global;
+    final val global : Global = globalInit;
+    def globalInit : Global;
+    final def globalInit0 = globalInit.asInstanceOf[global.type];
+  }
+
+  object global0 extends Global {
+    object analyzer extends Analyzer {
+      type Global = global0.type;
+      override def globalInit = global0;
+    }
+  }
+  Console.println(global0.analyzer.xxx);
+}
-- 
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