Move REPL diff tests out of tests.scala

Author: felixmulder

compiler/test/dotc/tests.scala

@@ -85,7 +85,6 @@ class tests extends CompilerTest {
   val negDir        = testsDir + "neg/"
   val runDir        = testsDir + "run/"
   val newDir        = testsDir + "new/"
-  val replDir       = testsDir + "repl/"
   val javaDir       = testsDir + "pos-java-interop/"
 
   val sourceDir = "./src/"
@@ -172,7 +171,6 @@ class tests extends CompilerTest {
   @Test def pos_utf16 = compileFile(posSpecialDir, "utf16encoded", explicitUTF16)
 
   @Test def new_all = compileFiles(newDir, twice)
-  @Test def repl_all = replFiles(replDir)
 
   @Test def neg_all = compileFiles(negDir, verbose = true, compileSubDirs = false)
   @Test def neg_typedIdents() = compileDir(negDir, "typedIdents")

compiler/test/dotty/tools/dotc/CompilerTest.scala

@@ -237,23 +237,6 @@ abstract class CompilerTest {
     }
   }
 
-  def replFile(prefix: String, fileName: String): Unit = {
-    val path = s"$prefix$fileName"
-    val f = new PlainFile(path)
-    val repl = new TestREPL(new String(f.toCharArray))
-    repl.process(Array[String]())
-    repl.check()
-  }
-
-  def replFiles(path: String): Unit = {
-    val dir = Directory(path)
-    val fileNames = dir.files.toArray.map(_.jfile.getName).filter(_ endsWith ".check")
-    for (name <- fileNames) {
-      log(s"testing $path$name")
-      replFile(path, name)
-    }
-  }
-
   // ========== HELPERS =============
 
   private def expectedErrors(filePaths: List[String]): List[ErrorsInFile] = if (filePaths.exists(isNegTest(_))) filePaths.map(getErrors(_)) else Nil

compiler/test/dotty/tools/dotc/repl/TestREPL.scala

@@ -5,6 +5,8 @@ package repl
 import core.Contexts.Context
 import collection.mutable
 import java.io.StringWriter
+import dotty.tools.io.{ PlainFile, Directory }
+import org.junit.Test
 
 /** A subclass of REPL used for testing.
  *  It takes a transcript of a REPL session in `script`. The transcript
@@ -62,3 +64,24 @@ class TestREPL(script: String) extends REPL {
     }
   }
 }
+
+class REPLTests {
+  def replFile(prefix: String, fileName: String): Unit = {
+    val path = s"$prefix$fileName"
+    val f = new PlainFile(path)
+    val repl = new TestREPL(new String(f.toCharArray))
+    repl.process(Array[String]())
+    repl.check()
+  }
+
+  def replFiles(path: String): Unit = {
+    val dir = Directory(path)
+    val fileNames = dir.files.toArray.map(_.jfile.getName).filter(_ endsWith ".check")
+    for (name <- fileNames) {
+      println(s"testing $path$name")
+      replFile(path, name)
+    }
+  }
+
+  @Test def replAll = replFiles("../tests/repl/")
+}