2 files changed, 27 insertions, 0 deletions
diff --git a/src/test/java/org/zwobble/couscous/tests/JavaToPythonTests.java b/src/test/java/org/zwobble/couscous/tests/JavaToPythonTests.java
index f17f42b..8c6c3b1 100644
--- a/src/test/java/org/zwobble/couscous/tests/JavaToPythonTests.java
+++ b/src/test/java/org/zwobble/couscous/tests/JavaToPythonTests.java
@@ -69,6 +69,17 @@ public class JavaToPythonTests {
                 "factorial",
                 asList(value(6))));
     }
+
+    @Test
+    public void forFactorial() throws Exception {
+        assertEquals(
+            value(720),
+            execTestProgram(
+                "for-factorial",
+                TypeName.of("com.example.ForFactorial"),
+                "factorial",
+                asList(value(6))));
+    }
     
     private PrimitiveValue execTestProgram(
             String directoryName,
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 ad8bcbb..9d21ed2 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
@@ -24,6 +24,7 @@ import static org.zwobble.couscous.ast.FieldAccessNode.fieldAccess;
 import static org.zwobble.couscous.ast.FieldDeclarationNode.field;
 import static org.zwobble.couscous.ast.IfStatementNode.ifStatement;
 import static org.zwobble.couscous.ast.LiteralNode.literal;
+import static org.zwobble.couscous.ast.LocalVariableDeclarationNode.localVariableDeclaration;
 import static org.zwobble.couscous.ast.MethodCallNode.*;
 import static org.zwobble.couscous.ast.ReturnNode.returns;
 import static org.zwobble.couscous.ast.StaticMethodCallNode.boxBoolean;
@@ -504,6 +505,21 @@ public class JavaReaderTests {
                 asList(returns(literal(1)))),
             readStatement("int", "while (true) { return 1; }"));
     }
+
+    @Test
+    public void canReadForLoops() {
+        List<StatementNode> statements = readStatements("int", "for (int x = 0; true; ++x) { return 1; }");
+        LocalVariableDeclarationNode declaration = (LocalVariableDeclarationNode) statements.get(0);
+        assertEquals(
+            asList(
+                localVariableDeclaration(declaration.getDeclaration(), literal(0)),
+                whileLoop(
+                    literal(true),
+                    asList(
+                        returns(literal(1)),
+                        expressionStatement(assign(declaration, integerAdd(reference(declaration), literal(1))))))),
+            statements);
+    }
     
     @Test
     public void canDeclareConstructor() {