2 files changed, 26 insertions, 1 deletions
diff --git a/src/main/java/org/zwobble/couscous/frontends/java/JavaReader.java b/src/main/java/org/zwobble/couscous/frontends/java/JavaReader.java
index f39428c..9cb6097 100644
--- a/src/main/java/org/zwobble/couscous/frontends/java/JavaReader.java
+++ b/src/main/java/org/zwobble/couscous/frontends/java/JavaReader.java
@@ -156,7 +156,14 @@ public class JavaReader {
     private static ExpressionNode readMethodInvocation(MethodInvocation expression) {
         val methodName = expression.getName().getIdentifier();
         val arguments = readArguments(expression.arguments());
-        if (expression.getExpression().getNodeType() == ASTNode.SIMPLE_NAME) {
+        if (expression.getExpression() == null) {
+            val methodBinding = expression.resolveMethodBinding();
+            return MethodCallNode.methodCall(
+                ThisReferenceNode.thisReference(typeOf(methodBinding.getDeclaringClass())),
+                methodName,
+                arguments,
+                typeOf(expression));
+        } else if (expression.getExpression().getNodeType() == ASTNode.SIMPLE_NAME) {
             val receiver = expression.getExpression();
             return StaticMethodCallNode.staticMethodCall(typeOf(receiver), methodName, arguments);
         } else {
diff --git a/src/test/java/org/zwobble/couscous/tests/frontends/java/JavaReaderTests.java b/src/test/java/org/zwobble/couscous/tests/frontends/java/JavaReaderTests.java
index 7859268..57bcaeb 100644
--- a/src/test/java/org/zwobble/couscous/tests/frontends/java/JavaReaderTests.java
+++ b/src/test/java/org/zwobble/couscous/tests/frontends/java/JavaReaderTests.java
@@ -7,6 +7,7 @@ import org.zwobble.couscous.ast.ClassNode;
 import org.zwobble.couscous.ast.ExpressionNode;
 import org.zwobble.couscous.ast.ReturnNode;
 import org.zwobble.couscous.ast.TernaryConditionalNode;
+import org.zwobble.couscous.ast.ThisReferenceNode;
 import org.zwobble.couscous.ast.TypeName;
 import org.zwobble.couscous.frontends.java.JavaReader;
 import org.zwobble.couscous.values.BooleanValue;
@@ -75,6 +76,23 @@ public class JavaReaderTests {
     }
     
     @Test
+    public void canReadImplicitInstanceMethodCalls() {
+        val classNode = readClass(
+            "public String loop() {" +
+            "    return loop();" +
+            "}");
+        val returnNode = (ReturnNode) classNode.getMethods().get(0).getBody().get(0);
+        
+        assertEquals(
+            methodCall(
+                ThisReferenceNode.thisReference(TypeName.of("com.example.Example")),
+                "loop",
+                asList(),
+                StringValue.REF),
+            returnNode.getValue());
+    }
+    
+    @Test
     public void canReadStaticMethodCalls() {
         assertEquals(
             staticMethodCall(TypeName.of("java.lang.Integer"), "parseInt", asList(literal("42"))),