From af039d94c722347bec8840c9ed0388d02b6ad411 Mon Sep 17 00:00:00 2001
From: Albert Meltzer <7529386+kitbellew@users.noreply.github.com>
Date: Sat, 28 Sep 2024 07:23:55 -0700
Subject: [PATCH 1/2] CommunitySuite: set longpaths for git on Windows

---
 .../community/common/CommunitySuite.scala     | 25 +++++++++++++++----
 1 file changed, 20 insertions(+), 5 deletions(-)

diff --git a/scalafmt-tests-community/common/src/main/scala/org/scalafmt/community/common/CommunitySuite.scala b/scalafmt-tests-community/common/src/main/scala/org/scalafmt/community/common/CommunitySuite.scala
index 5871b2614..ee15e447c 100644
--- a/scalafmt-tests-community/common/src/main/scala/org/scalafmt/community/common/CommunitySuite.scala
+++ b/scalafmt-tests-community/common/src/main/scala/org/scalafmt/community/common/CommunitySuite.scala
@@ -1,9 +1,11 @@
 package org.scalafmt.community.common
 
 import org.scalafmt.config._
+import org.scalafmt.sysops.OsSpecific
 
 import java.nio.file._
 
+import scala.collection.mutable.ListBuffer
 import scala.concurrent.duration
 import scala.sys.process._
 
@@ -60,22 +62,35 @@ abstract class CommunitySuite extends FunSuite {
     try Files.createDirectories(communityProjectsDirectory)
     catch { case _: FileAlreadyExistsException => }
 
-    val log = new StringBuilder
-    val logger = ProcessLogger(s => log.append(s).append('\n'))
+    val log = new ListBuffer[String]
+    val logger = ProcessLogger(log += _)
+
+    def runCmdRaw(cmd: String): Int = {
+      log.clear()
+      Console.err.println(s"Invoking command: $cmd")
+      cmd.!(logger)
+    }
 
     def runCmd(cmd: String, what: => String): Unit = {
-      val result: Int = cmd.!(logger)
+      val result: Int = runCmdRaw(cmd)
       assertEquals(
         clue(result),
         0,
-        s"Community build ${build.name}: $what failed:\n$log",
+        log.mkString(
+          s"Community build ${build.name}: $what failed:\n",
+          "\n",
+          "\n",
+        ),
       )
-      log.clear()
     }
 
     val folderPath = communityProjectsDirectory.resolve(build.name)
     val folder = folderPath.toString
 
+    if (OsSpecific.isWindows)
+      if (0 != runCmdRaw("git config --global core.longpaths true"))
+        runCmd("git config --system core.longpaths true", "setting long paths")
+
     if (!Files.exists(folderPath)) runCmd(
       s"git clone --depth=1 --no-single-branch ${build.giturl} $folder",
       "cloning",

From 7768c333e4da8485c38ca0bd8fffe2198c10b9d7 Mon Sep 17 00:00:00 2001
From: Albert Meltzer <7529386+kitbellew@users.noreply.github.com>
Date: Thu, 26 Sep 2024 13:00:47 -0700
Subject: [PATCH 2/2] CommunitySuite: add test for spark version 3.4.1

---
 .github/workflows/ci.yml                          |  2 +-
 build.sbt                                         |  4 ++++
 .../community/spark/CommunitySparkSuite.scala     | 15 +++++++++++++++
 3 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 scalafmt-tests-community/spark/src/test/scala/org/scalafmt/community/spark/CommunitySparkSuite.scala

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e19cc014f..0197fb912 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -66,7 +66,7 @@ jobs:
       matrix:
         java: [ '11' ]
         os: [windows-latest, ubuntu-latest]
-        group: [Scala2, Scala3, Other]
+        group: [Scala2, Scala3, Spark, Other]
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v4
diff --git a/build.sbt b/build.sbt
index f9ebc8285..fbc0d143b 100644
--- a/build.sbt
+++ b/build.sbt
@@ -251,6 +251,10 @@ lazy val communityTestsScala3 = project
   .in(file("scalafmt-tests-community/scala3")).settings(communityTestsSettings)
   .enablePlugins(BuildInfoPlugin).dependsOn(communityTestsCommon)
 
+lazy val communityTestsSpark = project
+  .in(file("scalafmt-tests-community/spark")).settings(communityTestsSettings)
+  .enablePlugins(BuildInfoPlugin).dependsOn(communityTestsCommon)
+
 lazy val communityTestsOther = project
   .in(file("scalafmt-tests-community/other")).settings(communityTestsSettings)
   .enablePlugins(BuildInfoPlugin).dependsOn(communityTestsCommon)
diff --git a/scalafmt-tests-community/spark/src/test/scala/org/scalafmt/community/spark/CommunitySparkSuite.scala b/scalafmt-tests-community/spark/src/test/scala/org/scalafmt/community/spark/CommunitySparkSuite.scala
new file mode 100644
index 000000000..0ac2da99b
--- /dev/null
+++ b/scalafmt-tests-community/spark/src/test/scala/org/scalafmt/community/spark/CommunitySparkSuite.scala
@@ -0,0 +1,15 @@
+package org.scalafmt.community.spark
+
+import org.scalafmt.community.common.CommunityRepoSuite
+
+import scala.meta._
+
+abstract class CommunitySparkSuite(name: String)
+    extends CommunityRepoSuite("https://github.com/apache/spark.git", name)
+
+class CommunitySpark3_4Suite extends CommunitySparkSuite("spark-3.4") {
+
+  override protected def builds =
+    Seq(getBuild("v3.4.1", dialects.Scala213, 2585))
+
+}