enhance test

processor/src/test/java/JShellTest.java

@@ -1,14 +1,16 @@
 import java.lang.reflect.Method;
+import java.util.Arrays;
 import java.util.Collections;
 import java.util.LinkedHashSet;
 import java.util.Set;
 import java.util.function.Predicate;
+import java.util.stream.Collector;
 import java.util.stream.Stream;
 
 public class JShellTest {
 
 
-	static Set<Method> test1( final  Class<?> clazz ) {
+	static Set<Method> allMethods( final  Class<?> clazz ) {
 
 		Predicate<Method> include = m -> 
 			!m.isBridge() && 
@@ -25,4 +27,21 @@ static Set<Method> test1( final  Class<?> clazz ) {
 			.forEach(methods::add);
 		return methods;
 	}
+
+	static String testCollector() {
+
+		Collector<String,StringBuffer,String> c = 
+				Collector.of( 
+						() -> new StringBuffer(),
+						(sb, token) -> sb.append(token).append(','),
+						(sb_left,sb_right) -> sb_left.append(sb_right),
+						(sb) -> { 
+							sb.deleteCharAt( sb.length()-1 );
+							return sb.toString();
+						}
+					);
+
+		return Arrays.asList( "A", "B", "C", "D", "E").stream().collect(c);
+
+	}
 }

test/src/main/ts/test.ts

@@ -2,20 +2,22 @@
 
 export = 0 // TSC FIX DON'T REMOVE
 
-import { String } from "./utils";
+import { toString } from "./utils";
 
 let list = new java.util.ArrayList<string>();
 
 
 list.add( "a1" );
 list.add( "a2" );
 list.add( "a3" );
-list.add("CASOLLA");
+list.add("Casolla");
 
+let builder = java.util.stream.Stream.builder();
 
 list.stream()
-    .filter((v) => v!="CASOLLA" )
+    .filter((v) => !toString(v).equalsIgnoreCase("CASOLLA") )
     .forEach( (v) => print(v) )
     ;
 
-print( String(list) );    
+print( toString(list) );    
+

test/src/main/ts/utils.ts

@@ -1,6 +1,6 @@
 
 const java_string = Java.type("java.lang.String");
 
-export function String( v:any ) {
+export function toString( v:any ):java.lang.String {
     return java_string.valueOf(v);
 }