Make run tests for #1381.

1 files changed, 59 insertions, 0 deletions

diff --git a/tests/run/t1381.scala b/tests/run/t1381.scala
new file mode 100644
index 000000000..c7f49c6c3
--- /dev/null
+++ b/tests/run/t1381.scala
@@ -0,0 +1,59 @@
+object Test {
+  def main(args: Array[String]): Unit = {
+    Test1.test()
+    Test2.test()
+    Test3.test()
+  }
+}
+
+object Test1 {
+  class Bar[T](n: Int) {
+    println(n)
+  }
+  implicit def const[T](x: T): Bar[T] = new Bar[T](1)
+
+  def bar[T](e: T): Any = new Bar[T](2)
+  def bar[T](e: Bar[T]): Any = new Bar[T](3)
+
+  val b: Bar[Int] = new Bar[Int](4)
+
+  def test(): Unit = {
+    bar(b)
+    bar(5)
+  }
+}
+
+object Test2 {
+  trait A; trait B
+  class C1 {
+    def f(x: A): Unit = println("A")
+  }
+  class C2 extends C1 {
+    def f(x: B): Unit = println("B")
+  }
+  object Test extends C2 with App {
+    implicit def a2b(x: A): B = new B {}
+    def test(): Unit = {
+      f(new A {})
+      f(new B {})
+    }
+  }
+  def test(): Unit = Test.test()
+}
+
+object Test3 {
+  trait A; trait B
+  class C extends A with B
+  def fr(x: A): A = {
+    println("frA")
+    x
+  }
+  def fr(x: B): B = {
+    println("frB")
+    x
+  }
+  def test(): Unit = {
+    val a: A = fr(new C)
+    val b: B = fr(new C)
+  }
+}