aboutsummaryrefslogtreecommitdiff
path: root/tests/run/t2316_run.scala
diff options
context:
space:
mode:
Diffstat (limited to 'tests/run/t2316_run.scala')
-rw-r--r--tests/run/t2316_run.scala32
1 files changed, 32 insertions, 0 deletions
diff --git a/tests/run/t2316_run.scala b/tests/run/t2316_run.scala
new file mode 100644
index 000000000..a2adad415
--- /dev/null
+++ b/tests/run/t2316_run.scala
@@ -0,0 +1,32 @@
+case class T1(source: String)
+
+object T1 {
+ implicit def T1FromT2(implicit t2: T2): T1 = new T1(t2.source)
+}
+
+case class T2(source: String)
+
+object A {
+ def requireT1(implicit t1: T1) = t1
+
+ object B1 {
+ implicit val t2_b1: T2 = new T2("from B1")
+ requireT1
+ }
+
+ object B2 {
+ def t1 = {
+ implicit val t2_b2: T2 = new T2("from B2")
+ // Implicits.cacheResult returns T1.T1FromT2(t2_b1) here, which is bogus. Even though T1.T1FromT2 was found
+ // outside of the scope of A.B1, this implicit expression should _not_ be cached, as it includes the bound
+ // variable t2_b1 from this scope.
+ requireT1
+ }
+ }
+}
+
+object Test {
+ def main(args: Array[String]): Unit = {
+ assert(A.B2.t1.source == "from B2")
+ }
+}