From 0f3c8a2c6d773ddd9f198cb50c223dbdd3665cde Mon Sep 17 00:00:00 2001
From: Den Shabalin <den.shabalin@gmail.com>
Date: Tue, 12 Nov 2013 13:40:35 +0100
Subject: test legacy .filter support in for loop resugaring

---
 test/files/scalacheck/quasiquotes/TypecheckedProps.scala | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'test/files/scalacheck/quasiquotes')

diff --git a/test/files/scalacheck/quasiquotes/TypecheckedProps.scala b/test/files/scalacheck/quasiquotes/TypecheckedProps.scala
index a95016b634..f443330e0b 100644
--- a/test/files/scalacheck/quasiquotes/TypecheckedProps.scala
+++ b/test/files/scalacheck/quasiquotes/TypecheckedProps.scala
@@ -39,4 +39,15 @@ object TypecheckedProps extends QuasiquoteProperties("typechecked") {
     assert(enums1 ≈ enums)
     assert(body1 ≈ body)
   }
+
+  property("for .filter instead of .withFilter") = test {
+    val enums = fq"foo <- new Foo" :: fq"if foo != null" :: Nil
+    val body = q"foo"
+    val q"$_; for(..$enums1) yield $body1" = typecheck(q"""
+      class Foo { def map(f: Any => Any) = this; def filter(cond: Any => Boolean) = this }
+      for(..$enums) yield $body
+    """)
+    assert(enums1 ≈ enums)
+    assert(body1 ≈ body)
+  }
 }
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