Fix `dest`-assignment for overriden `T.command`s, and add basic unit tests to validate the `dest` paths of overriden commands and overriden targets

2 files changed, 9 insertions, 2 deletions

diff --git a/scalalib/test/src/mill/scalalib/GenIdeaTests.scala b/scalalib/test/src/mill/scalalib/GenIdeaTests.scala
index 3bafcfe3..d49e6a1c 100644
--- a/scalalib/test/src/mill/scalalib/GenIdeaTests.scala
+++ b/scalalib/test/src/mill/scalalib/GenIdeaTests.scala
@@ -2,7 +2,7 @@ package mill.scalalib
 
 import ammonite.ops._
 import mill._
-
+import mill.define.Discover
 import mill.util.{TestEvaluator, TestUtil}
 import utest._
 
@@ -21,6 +21,7 @@ object GenIdeaTests extends TestSuite {
 
   val helloWorldEvaluator = new TestEvaluator(
     HelloWorld,
+    Discover[HelloWorld.type],
     outPath,
     workingSrcPath
   )
diff --git a/scalalib/test/src/mill/scalalib/HelloWorldTests.scala b/scalalib/test/src/mill/scalalib/HelloWorldTests.scala
index 0f2826bb..85e53703 100644
--- a/scalalib/test/src/mill/scalalib/HelloWorldTests.scala
+++ b/scalalib/test/src/mill/scalalib/HelloWorldTests.scala
@@ -5,7 +5,7 @@ import java.util.jar.JarFile
 import ammonite.ops._
 import ammonite.ops.ImplicitWd._
 import mill._
-import mill.define.Target
+import mill.define.{Discover, Target}
 import mill.eval.{Evaluator, Result}
 import mill.scalalib.publish._
 import mill.util.{TestEvaluator, TestUtil}
@@ -84,31 +84,37 @@ object HelloWorldTests extends TestSuite {
 
   val helloWorldEvaluator = new TestEvaluator(
     HelloWorld,
+    Discover[HelloWorld.type],
     outPath,
     workingSrcPath
   )
   val helloWorldWithMainEvaluator = new TestEvaluator(
     HelloWorldWithMain,
+    Discover[HelloWorldWithMain.type],
     outPath,
     workingSrcPath
   )
   val helloWorldWithMainAssemblyEvaluator = new TestEvaluator(
     HelloWorldWithMainAssembly,
+    Discover[HelloWorldWithMainAssembly.type],
     outPath,
     workingSrcPath
   )
   val helloWorldFatalEvaluator = new TestEvaluator(
     HelloWorldFatalWarnings,
+    Discover[HelloWorldFatalWarnings.type],
     outPath,
     workingSrcPath
   )
   val helloWorldOverrideEvaluator = new TestEvaluator(
     HelloWorldScalaOverride,
+    Discover[HelloWorldScalaOverride.type],
     outPath,
     workingSrcPath
   )
   val helloWorldCrossEvaluator = new TestEvaluator(
     CrossHelloWorld,
+    Discover[CrossHelloWorld.type],
     outPath,
     workingSrcPath
   )