Add postprocessing chain

3 files changed, 4 insertions, 10 deletions

diff --git a/javaparser-testing/src/test/java/com/github/javaparser/ast/validator/Java1_0ValidatorTest.java b/javaparser-testing/src/test/java/com/github/javaparser/ast/validator/Java1_0ValidatorTest.java
index 09eb39d76..6606d2ec6 100644
--- a/javaparser-testing/src/test/java/com/github/javaparser/ast/validator/Java1_0ValidatorTest.java
+++ b/javaparser-testing/src/test/java/com/github/javaparser/ast/validator/Java1_0ValidatorTest.java
@@ -91,7 +91,7 @@ public class Java1_0ValidatorTest {
     public void nonEmptyList() {
         ArrayCreationExpr expr = new ArrayCreationExpr(PrimitiveType.booleanType());
         List<Problem> problems= new ArrayList<>();
-        new Java1_0Validator().accept(expr, new ProblemReporter(problems));
+        new Java1_0Validator().accept(expr, new ProblemReporter(problems::add));
         assertEquals("ArrayCreationExpr.levels can not be empty.", problems.get(0).getMessage());
     }
 }
diff --git a/javaparser-testing/src/test/java/com/github/javaparser/ast/validator/Java7ValidatorTest.java b/javaparser-testing/src/test/java/com/github/javaparser/ast/validator/Java7ValidatorTest.java
index 6bf000d26..e72cd83ba 100644
--- a/javaparser-testing/src/test/java/com/github/javaparser/ast/validator/Java7ValidatorTest.java
+++ b/javaparser-testing/src/test/java/com/github/javaparser/ast/validator/Java7ValidatorTest.java
@@ -5,7 +5,6 @@ import com.github.javaparser.ParseResult;
 import com.github.javaparser.ParserConfiguration;
 import com.github.javaparser.Problem;
 import com.github.javaparser.ast.CompilationUnit;
-import com.github.javaparser.ast.NodeList;
 import com.github.javaparser.ast.expr.Expression;
 import com.github.javaparser.ast.stmt.Statement;
 import com.github.javaparser.ast.type.ClassOrInterfaceType;
@@ -13,14 +12,11 @@ import com.github.javaparser.ast.type.UnionType;
 import org.junit.Test;
 
 import java.util.*;
-import java.util.function.Supplier;
-import java.util.stream.Collectors;
 
 import static com.github.javaparser.ParseStart.COMPILATION_UNIT;
 import static com.github.javaparser.ParseStart.EXPRESSION;
 import static com.github.javaparser.ParseStart.STATEMENT;
 import static com.github.javaparser.Providers.provider;
-import static com.github.javaparser.utils.TestUtils.assertCollections;
 import static com.github.javaparser.utils.TestUtils.assertNoProblems;
 import static com.github.javaparser.utils.TestUtils.assertProblems;
 
@@ -86,7 +82,7 @@ public class Java7ValidatorTest {
         UnionType unionType = new UnionType();
 
         List<Problem> problems = new ArrayList<>();
-        javaParser.getParserConfiguration().getValidator().accept(unionType, new ProblemReporter(problems));
+        javaParser.getParserConfiguration().getValidator().get().accept(unionType, new ProblemReporter(problems::add));
         
         assertProblems(problems, "UnionType.elements can not be empty.");
     }
@@ -97,7 +93,7 @@ public class Java7ValidatorTest {
         unionType.getElements().add(new ClassOrInterfaceType());
 
         List<Problem> problems = new ArrayList<>();
-        javaParser.getParserConfiguration().getValidator().accept(unionType, new ProblemReporter(problems));
+        javaParser.getParserConfiguration().getValidator().get().accept(unionType, new ProblemReporter(problems::add));
         
         assertProblems(problems, "Union type (multi catch) must have at least two elements.");
     }
diff --git a/javaparser-testing/src/test/java/com/github/javaparser/utils/SourceRootTest.java b/javaparser-testing/src/test/java/com/github/javaparser/utils/SourceRootTest.java
index fff017182..a0bb50e2e 100644
--- a/javaparser-testing/src/test/java/com/github/javaparser/utils/SourceRootTest.java
+++ b/javaparser-testing/src/test/java/com/github/javaparser/utils/SourceRootTest.java
@@ -6,10 +6,8 @@ import org.junit.Test;
 
 import java.io.File;
 import java.io.IOException;
-import java.net.URISyntaxException;
 import java.nio.file.Path;
 import java.util.List;
-import java.util.Map;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
@@ -19,7 +17,7 @@ public class SourceRootTest {
     private final SourceRoot sourceRoot = new SourceRoot(root);
 
     @Test
-    public void parseTestDirectory() throws URISyntaxException, IOException {
+    public void parseTestDirectory() throws IOException {
 
         List<ParseResult<CompilationUnit>> parseResults = sourceRoot.tryToParse();
         List<CompilationUnit> units = sourceRoot.getCompilationUnits();