JUnit tests for dead code elimination.

JUnit tests may use tools from partest-extras (ASMConverters)

1 files changed, 10 insertions, 1 deletions

diff --git a/test/junit/scala/tools/testing/AssertThrowsTest.scala b/test/junit/scala/tools/testing/AssertThrowsTest.scala
index a70519e63c..d91e450bac 100644
--- a/test/junit/scala/tools/testing/AssertThrowsTest.scala
+++ b/test/junit/scala/tools/testing/AssertThrowsTest.scala
@@ -31,4 +31,13 @@ class AssertThrowsTest {
       }
     })
 
-}
\ No newline at end of file
+  @Test
+  def errorIfNoThrow: Unit = {
+    try {
+      assertThrows[Foo] { () }
+    } catch {
+      case e: AssertionError => return
+    }
+    assert(false, "assertThrows should error if the tested expression does not throw anything")
+  }
+}