Split CB tests in 5 groups

Author: OlivierBlanvillain

.travis.yml

@@ -3,23 +3,11 @@ language: scala
 jdk: oraclejdk8
 jobs:
   include:
-    - stage: publish-local
-      script: sbt community-build/prepareCommunityBuild
-    - stage: integration-tests
-      script: sbt "community-build/testOnly -- *algebra"
-    - script: sbt "community-build/testOnly -- *betterfiles"
-    - script: sbt "community-build/testOnly -- *scalacheck"
-    - script: sbt "community-build/testOnly -- *ScalaPB"
-    - script: sbt "community-build/testOnly -- *scalatest"
-    - script: sbt "community-build/testOnly -- *scopt"
-    - script: sbt "community-build/testOnly -- *squants"
-    - script: sbt "community-build/testOnly -- *collectionstrawman"
-    - script: sbt "community-build/testOnly -- *scalap"
-    - script: sbt "community-build/testOnly -- *minitest"
-    - script: sbt "community-build/testOnly -- *fastparse"
-    - script: sbt "community-build/testOnly -- *stdLib213"
-    - script: sbt "community-build/testOnly -- *pdbp"
-    - script: sbt "community-build/testOnly -- *sourcecode"
+      script: sbt "community-build/testOnly dotty.communitybuild.CommunityBuildTest1
+    - script: sbt "community-build/testOnly dotty.communitybuild.CommunityBuildTest2
+    - script: sbt "community-build/testOnly dotty.communitybuild.CommunityBuildTest3
+    - script: sbt "community-build/testOnly dotty.communitybuild.CommunityBuildTest4
+    - script: sbt "community-build/testOnly dotty.communitybuild.CommunityBuildTest5
 
 cache:
   directories:

community-build/src/test/scala/dotty/communitybuild/CommunityBuildTest.scala

@@ -6,7 +6,7 @@ import java.nio.charset.StandardCharsets.UTF_8
 import org.junit.{Ignore, Test}
 import org.junit.Assert.{assertEquals, fail}
 
-class CommunityBuildTest {
+abstract class BuildTest {
   lazy val communitybuildDir: Path = Paths.get(sys.props("user.dir") + "/community-build/")
 
   lazy val compilerVersion: String = {
@@ -70,9 +70,10 @@ class CommunityBuildTest {
           |
           |""".stripMargin)
     }
-
   }
+}
 
+class CommunityBuildTest1 extends BuildTest {
   @Test def algebra = test(
     project = "algebra",
     command = "coreJVM/compile"
@@ -87,12 +88,9 @@ class CommunityBuildTest {
     project = "scalacheck",
     command = "jvm/test:compile"
   )
+}
 
-  @Test def ScalaPB = test(
-    project = "ScalaPB",
-    command = "dottyCompile"
-  )
-
+class CommunityBuildTest2 extends BuildTest {
   @Test def scalatest = test(
     project = "scalatest",
     command = "scalatest/compile"
@@ -103,6 +101,13 @@ class CommunityBuildTest {
     command = "scoptJVM/compile"
   )
 
+  @Test def scalap = test(
+    project = "scalap",
+    command = "scalap/compile"
+  )
+}
+
+class CommunityBuildTest3 extends BuildTest {
   @Test def squants = test(
     project = "squants",
     command = "squantsJVM/compile"
@@ -113,11 +118,13 @@ class CommunityBuildTest {
     command = "dottyCompile"
   )
 
-  @Test def scalap = test(
-    project = "scalap",
-    command = "scalap/compile"
+  @Test def ScalaPB = test(
+    project = "ScalaPB",
+    command = "dottyCompile"
   )
+}
 
+class CommunityBuildTest4 extends BuildTest {
   @Test def minitest = test(
     project = "minitest",
     command = "dottyCompile"
@@ -128,6 +135,14 @@ class CommunityBuildTest {
     command = "fastparseJVM/compile"
   )
 
+  // TODO: revert to sourcecodeJVM/test
+  @Test def sourcecode = test(
+    project = "sourcecode",
+    command = "sourcecodeJVM/compile"
+  )
+}
+
+class CommunityBuildTest5 extends BuildTest {
   // TODO @smarter?
   // @Test def stdLib213 = test(
   //   project = "stdLib213",
@@ -139,10 +154,4 @@ class CommunityBuildTest {
   //   project = "pdbp",
   //   command = "compile"
   // )
-
-  // TODO: revert to sourcecodeJVM/test
-  @Test def sourcecode = test(
-    project = "sourcecode",
-    command = "sourcecodeJVM/compile"
-  )
 }

project/Build.scala

@@ -1016,11 +1016,12 @@ object Build {
       }.dependsOn(compile in Compile).evaluated
     )
 
-  lazy val `prepare-community-build` = taskKey[Unit]("Publish local the compiler and the sbt plugin. Also store the versions of the published local artefacts in two files, community-build/{dotty-bootstrapped.version,sbt-dotty.sbt}.")
+  lazy val `prepare-comunity-build` = taskKey[Unit]("Publish local the compiler and the sbt plugin. Also store the versions of the published local artefacts in two files, community-build/{dotty-bootstrapped.version,sbt-dotty.sbt}.")
 
   lazy val `community-build` = project.in(file("community-build")).
     settings(
-      `prepare-community-build` := {
+      scalaVersion := scalacVersion,
+      `prepare-comunity-build` := {
         (publishLocal in `dotty-sbt-bridge`).value
         (publishLocal in `dotty-interfaces`).value
         (publishLocal in `dotty-compiler-bootstrapped`).value
@@ -1034,7 +1035,8 @@ object Build {
         IO.write(baseDirectory.value / "sbt-dotty.sbt", pluginText)
         IO.write(baseDirectory.value / "dotty-bootstrapped.version", dottyVersion)
       },
-      scalaVersion := scalacVersion,
+      (Test / testOnly) := ((Test / testOnly) dependsOn `prepare-comunity-build`).evaluated,
+      (Test / test    ) := ((Test / test    ) dependsOn `prepare-comunity-build`).value,
       libraryDependencies += "com.novocode" % "junit-interface" % "0.11" % Test,
       testOptions in Test += Tests.Argument(TestFrameworks.JUnit, "-a", "-v")
     )