Moved tests to a separate module

This will allow the testing of the shaded package to be more accurate

pom.xml

@@ -62,6 +62,7 @@
       <module>impl</module>
       <module>bom</module>
       <module>dist</module>
+      <module>tests</module>
    </modules>
    <dependencyManagement>
       <dependencies>

tests/pom.xml

@@ -0,0 +1,17 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+   <modelVersion>4.0.0</modelVersion>
+   <parent>
+      <groupId>org.jboss.forge.roaster</groupId>
+      <artifactId>roaster-parent</artifactId>
+      <version>2.18.4-SNAPSHOT</version>
+   </parent>
+   <artifactId>roaster-tests</artifactId>
+   <name>Forge Roaster - Tests</name>
+   <dependencies>
+      <dependency>
+         <groupId>org.jboss.forge.roaster</groupId>
+         <artifactId>roaster-jdt</artifactId>
+      </dependency>
+   </dependencies>
+</project>

impl/src/test/java/org/jboss/forge/test/roaster/model/JavaDocTest.java → tests/src/test/java/org/jboss/forge/test/roaster/model/JavaDocTest.java

@@ -196,7 +196,6 @@ public void testJavaDocFullTextShouldFormatParamWithSpace() throws Exception
                         "        return actual;\n" +
                         "    }}");
       MethodSource<JavaClassSource> method = src.getMethods().get(0);
-      System.out.println(method.getJavaDoc().getFullText());// looks not ok
       Assert.assertEquals(
                "Creates a new instance of CLASS\n@param actual the actual value.\n@return the modified text",
                method.getJavaDoc().getFullText());

impl/src/test/java/org/jboss/forge/test/roaster/model/util/FormatterTest.java → tests/src/test/java/org/jboss/forge/test/roaster/model/util/FormatterTest.java

@@ -89,6 +89,9 @@ public void testFormatWithJavaDocOptions() throws Exception
       prefs.put("org.eclipse.jdt.core.formatter.comment.line_length", "25");
       prefs.put("org.eclipse.jdt.core.formatter.comment.new_lines_at_javadoc_boundaries", "false");
 
+      // TODO: Should we explicitly do that before calling the format method?
+      prefs = Formatter.applyShadedPackageName(prefs);
+
       String result2 = Formatter.format(prefs, source);
 
       StringBuilder sb2 = new StringBuilder();