Moved rules in a dedicated folder

src/test/java/org/gcube/accounting/datamodel/validations/validators/TestRules.java

@@ -44,14 +44,22 @@ public class TestRules {
 		
 	}
 	
+	public File getRulesDirectory() throws Exception {
+		URL logbackFileURL = TestRules.class.getClassLoader().getResource("logback-test.xml");
+		File logbackFile = new File(logbackFileURL.toURI());
+		File resourcesDirectory = logbackFile.getParentFile();
+		return new File(resourcesDirectory, "rules");
+	}
+	
 	public void testRule(String rulePrefix) throws Exception {
+		File rulesDirectory = getRulesDirectory();
+		
+		File rulesFile = new File(rulesDirectory, rulePrefix + "-rule.json");
 		ObjectMapper mapper = DSMapper.getObjectMapper();
-		InputStream regexInputStream = TestRules.class.getClassLoader().getResourceAsStream(rulePrefix + "-rule.json");
-		MatcherReplace matcherReplace = mapper.readValue(regexInputStream, MatcherReplace.class);
+		MatcherReplace matcherReplace = mapper.readValue(rulesFile, MatcherReplace.class);
 		Replacer replacer = matcherReplace.getReplacer();
 		
-		URL url = TestRules.class.getClassLoader().getResource(rulePrefix + "-values.csv");
-		File elaborationFile = new File(url.toURI());
+		File elaborationFile = new File(rulesDirectory,rulePrefix + "-values.csv");
 		try(BufferedReader br = new BufferedReader(new FileReader(elaborationFile))) {
 			for(String line; (line = br.readLine()) != null;) {
 				String[] splittedLine = line.split(",");