From ca5b5aa79602c7e670ded54df902a2a21a1afed1 Mon Sep 17 00:00:00 2001
From: Mark Harrah <dmharrah@gmail.com>
Date: Mon, 25 Feb 2013 09:24:04 -0500
Subject: [PATCH] test case to verify dependencies on unused but visited
 identifiers are tracked

---
 .../source-dependencies/implicit-search/changes/A1.scala | 1 +
 .../source-dependencies/implicit-search/changes/A2.scala | 3 +++
 .../source-dependencies/implicit-search/changes/B.scala  | 4 ++++
 .../source-dependencies/implicit-search/changes/C.scala  | 7 +++++++
 .../sbt-test/source-dependencies/implicit-search/test    | 9 +++++++++
 5 files changed, 24 insertions(+)
 create mode 100644 sbt/src/sbt-test/source-dependencies/implicit-search/changes/A1.scala
 create mode 100644 sbt/src/sbt-test/source-dependencies/implicit-search/changes/A2.scala
 create mode 100644 sbt/src/sbt-test/source-dependencies/implicit-search/changes/B.scala
 create mode 100644 sbt/src/sbt-test/source-dependencies/implicit-search/changes/C.scala
 create mode 100644 sbt/src/sbt-test/source-dependencies/implicit-search/test

diff --git a/sbt/src/sbt-test/source-dependencies/implicit-search/changes/A1.scala b/sbt/src/sbt-test/source-dependencies/implicit-search/changes/A1.scala
new file mode 100644
index 000000000..7aa91d096
--- /dev/null
+++ b/sbt/src/sbt-test/source-dependencies/implicit-search/changes/A1.scala
@@ -0,0 +1 @@
+object A 
diff --git a/sbt/src/sbt-test/source-dependencies/implicit-search/changes/A2.scala b/sbt/src/sbt-test/source-dependencies/implicit-search/changes/A2.scala
new file mode 100644
index 000000000..45930d594
--- /dev/null
+++ b/sbt/src/sbt-test/source-dependencies/implicit-search/changes/A2.scala
@@ -0,0 +1,3 @@
+object A {
+   val x = 1
+}
diff --git a/sbt/src/sbt-test/source-dependencies/implicit-search/changes/B.scala b/sbt/src/sbt-test/source-dependencies/implicit-search/changes/B.scala
new file mode 100644
index 000000000..3e5db4c7e
--- /dev/null
+++ b/sbt/src/sbt-test/source-dependencies/implicit-search/changes/B.scala
@@ -0,0 +1,4 @@
+object B {
+  implicit val x: Ordering[Int] = ???
+}
+
diff --git a/sbt/src/sbt-test/source-dependencies/implicit-search/changes/C.scala b/sbt/src/sbt-test/source-dependencies/implicit-search/changes/C.scala
new file mode 100644
index 000000000..77091c18c
--- /dev/null
+++ b/sbt/src/sbt-test/source-dependencies/implicit-search/changes/C.scala
@@ -0,0 +1,7 @@
+object C {
+  import A._, B._
+  implicitly[Ordering[Int]]
+
+  def main(args: Array[String]) {}
+}
+
diff --git a/sbt/src/sbt-test/source-dependencies/implicit-search/test b/sbt/src/sbt-test/source-dependencies/implicit-search/test
new file mode 100644
index 000000000..91f01259f
--- /dev/null
+++ b/sbt/src/sbt-test/source-dependencies/implicit-search/test
@@ -0,0 +1,9 @@
+$ copy-file changes/A1.scala A.scala
+$ copy-file changes/B.scala B.scala
+$ copy-file changes/C.scala C.scala
+> compile
+-> run
+
+$ copy-file changes/A2.scala A.scala
+> compile
+> run