Merge pull request #5923 from dotty-staging/full-bootstrap

Full bootstrap: Use Dotty as the reference compiler

Author: smarter

.drone.yml

@@ -52,6 +52,13 @@ pipeline:
       # sbt scripted tests are slow and only run on nightly or deployment
       event: [ tag, deployment ]
 
+  test_scala212:
+    group: test
+    image: lampepfl/dotty:2019-02-06
+    commands:
+      - cp -R . /tmp/5/ && cd /tmp/5/
+      - ./project/scripts/sbt ";++2.12.8 ;compile ;test"
+
   # DOCUMENTATION:
   documentation:
     image: lampepfl/dotty:2019-02-06

compiler/test-resources/repl/i6007 renamed to compiler/test-resources/repl-macros/i6007

@@ -65,7 +65,6 @@ object TestSources {
         .map(_.toString)
         .toList
 
-      assert(sources.nonEmpty)
       sources
     }
     finally files.close()

compiler/test/dotty/tools/TestSources.scala

@@ -29,6 +29,11 @@ class BootstrappedOnlyCompilationTests extends ParallelTesting {
 
   // Positive tests ------------------------------------------------------------
 
+  @Test def posMacros: Unit = {
+    implicit val testGroup: TestGroup = TestGroup("compilePosMacros")
+    compileFilesInDir("tests/pos-macros", defaultOptions)
+  }.checkCompile()
+
   @Test def posWithCompiler: Unit = {
     implicit val testGroup: TestGroup = TestGroup("compilePosWithCompiler")
     compileFilesInDir("tests/pos-with-compiler", withCompilerOptions) +
@@ -69,13 +74,23 @@ class BootstrappedOnlyCompilationTests extends ParallelTesting {
 
   // Negative tests ------------------------------------------------------------
 
-  @Test def negAll: Unit = {
+  @Test def negMacros: Unit = {
+    implicit val testGroup: TestGroup = TestGroup("compileNegWithCompiler")
+    compileFilesInDir("tests/neg-macros", defaultOptions)
+  }.checkExpectedErrors()
+
+  @Test def negWithCompiler: Unit = {
     implicit val testGroup: TestGroup = TestGroup("compileNegWithCompiler")
     compileFilesInDir("tests/neg-with-compiler", withCompilerOptions)
   }.checkExpectedErrors()
 
   // Run tests -----------------------------------------------------------------
 
+  @Test def runMacros: Unit = {
+    implicit val testGroup: TestGroup = TestGroup("runMacros")
+    compileFilesInDir("tests/run-macros", defaultOptions)
+  }.checkRuns()
+
   @Test def runWithCompiler: Unit = {
     implicit val testGroup: TestGroup = TestGroup("runWithCompiler")
     compileFilesInDir("tests/run-with-compiler", withCompilerOptions) +

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

@@ -232,7 +232,7 @@ class CompilationTests extends ParallelTesting {
       Array("-Ycheck-reentrant", "-Yemit-tasty-in-class")
     )
 
-    val libraryDirs = List(Paths.get("library/src"), Paths.get("library/src-bootstrapped"))
+    val libraryDirs = List(Paths.get("library/src"), Paths.get("library/src-3.x"), Paths.get("library/src-bootstrapped"))
     val librarySources = libraryDirs.flatMap(sources(_))
 
     val lib =

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

@@ -1,11 +1,13 @@
-package dotty.tools
+package dotty
+package tools
 package repl
 
 import java.io.{File => JFile}
 import java.lang.System.{lineSeparator => EOL}
 
 import org.junit.Assert._
 import org.junit.Test
+import org.junit.experimental.categories.Category
 
 import scala.collection.mutable.ArrayBuffer
 import scala.io.Source
@@ -91,4 +93,7 @@ class ScriptedTests extends ReplTest with MessageRendering {
   @Test def replTests = scripts("/repl").foreach(testFile)
 
   @Test def typePrinterTests = scripts("/type-printer").foreach(testFile)
+
+  @Category(Array(classOf[BootstrappedOnlyTests]))
+  @Test def replMacrosTests = scripts("/repl-macros").foreach(testFile)
 }