#82 JavaParser Example Test

javaparser-82-test.patch

Index: javaparser-testing/src/test/resources/com/github/javaparser/bdd/parsing_scenarios.story
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- javaparser-testing/src/test/resources/com/github/javaparser/bdd/parsing_scenarios.story	(revision 15a23ae2350c29a11da98fdd9d5d3765e3f2ee27)
+++ javaparser-testing/src/test/resources/com/github/javaparser/bdd/parsing_scenarios.story	(revision )
@@ -162,7 +162,7 @@
 Then lambda in statement 1 in method 1 in class 1 body is "System.out.println("Hello world!");"
 Then lambda in statement 2 in method 1 in class 1 block statement is null
 Then lambda in statement 3 in method 1 in class 1 block statement is "System.out.println("Hello world two!");"
-
+Then lambda in statement 3 in method 1 in class 1 is parent of contained block statement
 
 
 Scenario: A class with a method reference is parsed by the Java Parser
Index: javaparser-testing/src/test/java/com/github/javaparser/bdd/steps/ParsingSteps.java
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- javaparser-testing/src/test/java/com/github/javaparser/bdd/steps/ParsingSteps.java	(revision 15a23ae2350c29a11da98fdd9d5d3765e3f2ee27)
+++ javaparser-testing/src/test/java/com/github/javaparser/bdd/steps/ParsingSteps.java	(revision )
@@ -122,6 +122,21 @@
         assertThat(lambdaStmt.toString(), is(expectedBody));
     }
 
+    @Then("lambda in statement $statementPosition in method $methodPosition in class $classPosition is parent of " +
+            "contained block statement")
+    public void thenLambdaInStatementInMethodInClassIsParentOfContainedBlockStatement(int statementPosition,
+                                                                                         int methodPosition, int classPosition) {
+        CompilationUnit compilationUnit = (CompilationUnit) state.get("cu1");
+        MethodDeclaration method = getMethodByPositionAndClassPosition(compilationUnit,
+                methodPosition, classPosition);
+        Statement statement =  method.getBody().getStmts().get(statementPosition-1);
+        VariableDeclarator variableDeclarator = (VariableDeclarator)statement.getChildrenNodes().get(0)
+                .getChildrenNodes().get(1);
+        LambdaExpr lambdaExpr = (LambdaExpr) variableDeclarator.getInit();
+        BlockStmt blockStmt = (BlockStmt) lambdaExpr.getBody();
+        assertThat(lambdaExpr, is(blockStmt.getParentNode()));
+    }
+
     @Then("method reference in statement $statementPosition in method $methodPosition in class $classPosition scope is $expectedName")
     public void thenMethodReferenceInStatementInMethodInClassIsScope(int statementPosition, int methodPosition,
                                                                      int classPosition, String expectedName) {