Add BlackBox support and test, refactor execute => assertTesterPasses

1 files changed, 2 insertions, 2 deletions

diff --git a/src/test/scala/chiselTests/Printf.scala b/src/test/scala/chiselTests/Printf.scala
index 2e26dfbf..950f315a 100644
--- a/src/test/scala/chiselTests/Printf.scala
+++ b/src/test/scala/chiselTests/Printf.scala
@@ -21,9 +21,9 @@ class MultiPrintfTester() extends BasicTester {
 
 class PrintfSpec extends ChiselFlatSpec {
   "A printf with a single argument" should "run" in {
-    assert(execute{ new SinglePrintfTester })
+    assertTesterPasses { new SinglePrintfTester }
   }
   "A printf with multiple arguments" should "run" in {
-    assert(execute{ new MultiPrintfTester })
+    assertTesterPasses { new MultiPrintfTester }
   }
 }