From 08885d74619328532bc0157ba9cef7f26496b146 Mon Sep 17 00:00:00 2001
From: Jim Lawson
Date: Tue, 28 Feb 2017 13:32:38 -0800
Subject: Use test_run_dir for more tests. (#534)

* Use test_run_dir for more tests.

* Use official option and DRY.

Make "test_run_dir" the default for ChiselSpec.
Verify output files are created in DriverSpec tests.
---
 src/test/scala/chiselTests/ChiselSpec.scala | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'src/test/scala/chiselTests/ChiselSpec.scala')

diff --git a/src/test/scala/chiselTests/ChiselSpec.scala b/src/test/scala/chiselTests/ChiselSpec.scala
index 55d58d77..584f134c 100644
--- a/src/test/scala/chiselTests/ChiselSpec.scala
+++ b/src/test/scala/chiselTests/ChiselSpec.scala
@@ -9,6 +9,7 @@ import org.scalacheck._
 import chisel3._
 import chisel3.testers._
 import firrtl.{
+  CommonOptions,
   ExecutionOptionsManager,
   HasFirrtlOptions,
   FirrtlExecutionSuccess,
@@ -35,10 +36,17 @@ trait ChiselRunners extends Assertions {
     */
   def generateFirrtl(t: => Module): String = Driver.emit(() => t)
 
-  /** Compiles a Chisel Module to Verilog */
+  /** Compiles a Chisel Module to Verilog
+    * NOTE: This uses the "test_run_dir" as the default directory for generated code.
+    * @param t the generator for the module
+    * @return the Verilog code as a string.
+    */
   def compile(t: => Module): String = {
     val manager = new ExecutionOptionsManager("compile") with HasFirrtlOptions
-                                                         with HasChiselExecutionOptions
+                                                         with HasChiselExecutionOptions {
+      commonOptions = CommonOptions(targetDirName = "test_run_dir")
+    }
+
     Driver.execute(manager, () => t) match {
       case ChiselExecutionSuccess(_, _, Some(firrtlExecRes)) =>
         firrtlExecRes match {
-- 
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