Merge pull request #5 from typelevel/char-classes

Introduce XML 1.0 4th Ed classes, union with scala-xml

Author: rossabaker

.github/workflows/ci.yml

@@ -94,11 +94,11 @@ jobs:
 
       - name: Make target directories
         if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/main')
-        run: mkdir -p target .js/target core/.native/target site/target core/.js/target core/.jvm/target .jvm/target .native/target project/target
+        run: mkdir -p target .js/target core/native/target site/target core/js/target core/jvm/target .jvm/target .native/target project/target
 
       - name: Compress target directories
         if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/main')
-        run: tar cf targets.tar target .js/target core/.native/target site/target core/.js/target core/.jvm/target .jvm/target .native/target project/target
+        run: tar cf targets.tar target .js/target core/native/target site/target core/js/target core/jvm/target .jvm/target .native/target project/target
 
       - name: Upload target directories
         if: github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/main')

build.sbt

@@ -23,7 +23,7 @@ ThisBuild / scalaVersion := Scala213 // the default Scala
 lazy val root = tlCrossRootProject.aggregate(core)
 
 lazy val core = crossProject(JVMPlatform, JSPlatform, NativePlatform)
-  .crossType(CrossType.Pure)
+  .crossType(CrossType.Full)
   .in(file("core"))
   .settings(
     name := "scalacheck-xml",

core/jvm/src/test/scala/org/typelevel/scalacheck/xml/RoundTripCheck.scala

@@ -0,0 +1,36 @@
+/*
+ * Copyright 2022 Typelevel
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.typelevel.scalacheck.xml
+
+import org.scalacheck.Prop
+import org.scalacheck.Properties
+
+import java.io.StringWriter
+import java.nio.charset.StandardCharsets
+import scala.xml.XML
+
+class RoundTripCheck extends Properties("RoundTripCheck") {
+
+  property("genXml round trips") = Prop.forAll(generators.genXml) { node =>
+    val sw = new StringWriter
+    XML.write(sw, node, StandardCharsets.UTF_8.name, true, null)
+    val s = sw.toString
+    val node2 = XML.loadString(s)
+    node == node2
+  }
+
+}