From c30b853f64ef8986dbe99c45fe752ad301c7b253 Mon Sep 17 00:00:00 2001
From: Jarek Sacha <jpsacha@gmail.com>
Date: Mon, 5 Jun 2023 18:51:09 -0400
Subject: [PATCH] Add test for Scala Native #3293 that should be resolved in
 v.0.4.13

---
 build.sbt                                     |  9 +++---
 .../ij_plugins/imagej_launcher/PathSpec.scala | 28 +++++++++++++++++++
 2 files changed, 33 insertions(+), 4 deletions(-)
 create mode 100644 src/test/scala/ij_plugins/imagej_launcher/PathSpec.scala

diff --git a/build.sbt b/build.sbt
index a4b298a..6c6313b 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,4 +1,4 @@
-scalaVersion         := "3.3.0"
+scalaVersion := "3.3.0"
 //name                 := "IJP-ImageJ-Launcher"
 version              := "0.1.1-SNAPSHOT"
 versionScheme        := Some("early-semver")
@@ -16,14 +16,15 @@ enablePlugins(ScalaNativePlugin)
 logLevel := Level.Info
 
 libraryDependencies ++= Seq(
-  "com.github.scopt" %%% "scopt"  % "4.1.0",
-  "com.lihaoyi"      %%% "os-lib" % "0.9.1"
+  "com.github.scopt" %%% "scopt"     % "4.1.0",
+  "com.lihaoyi"      %%% "os-lib"    % "0.9.1",
+  "org.scalatest"    %%% "scalatest" % "3.2.16" % Test
 )
 
 Compile / run / mainClass := Some("ij_plugins.imagej_launcher.Main")
 
 // import to add Scala Native options
-import scala.scalanative.build._
+import scala.scalanative.build.*
 
 // defaults set with common options shown
 nativeConfig ~= { c =>
diff --git a/src/test/scala/ij_plugins/imagej_launcher/PathSpec.scala b/src/test/scala/ij_plugins/imagej_launcher/PathSpec.scala
new file mode 100644
index 0000000..36845bb
--- /dev/null
+++ b/src/test/scala/ij_plugins/imagej_launcher/PathSpec.scala
@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2000-2023 Jarek Sacha. All Rights Reserved.
+ * Author's e-mail: jpsacha at gmail.com
+ */
+
+package ij_plugins.imagej_launcher
+
+import org.scalatest.flatspec.AnyFlatSpec
+import org.scalatest.matchers.should
+
+import java.nio.file.FileSystems
+import scala.scalanative.runtime.Platform.isWindows
+
+class PathSpec extends AnyFlatSpec with should.Matchers:
+
+  "A Path" should "should `relativize` jars on Windows (Scala Native #3293)" in {
+    if isWindows() then
+      // This to test that fix for Scala Native #3293 implemented, it should be part of Scala Native 0.4.13
+      // See https://github.com/scala-native/scala-native/issues/3293
+
+      //    val src = Path.of("C:\\a\\b\\c.jar")
+      val src = FileSystems.getDefault.getPath("C:\\a\\b\\c.jar")
+      //    val base = Path.of("C:\\a")
+      val base = FileSystems.getDefault.getPath("C:\\a")
+
+      val rel = base.relativize(src)
+      rel.toString should be("b\\c.jar")
+  }