From 3f1af457c1635778554d0388fdb7b77bd43e0241 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Tue, 1 Mar 2016 22:52:14 +0000
Subject: Cobble together limited inner class support

---
 .../org/zwobble/couscous/tests/CompilerTests.java  | 12 +++++++++++
 .../java/inner-class/com/example/InnerClass.java   | 24 ++++++++++++++++++++++
 2 files changed, 36 insertions(+)
 create mode 100644 src/test/resources/java/inner-class/com/example/InnerClass.java

(limited to 'src/test')

diff --git a/src/test/java/org/zwobble/couscous/tests/CompilerTests.java b/src/test/java/org/zwobble/couscous/tests/CompilerTests.java
index 285a51f..3641f33 100644
--- a/src/test/java/org/zwobble/couscous/tests/CompilerTests.java
+++ b/src/test/java/org/zwobble/couscous/tests/CompilerTests.java
@@ -98,6 +98,18 @@ public abstract class CompilerTests {
                 IntegerValue.REF));
     }
 
+    @Test
+    public void innerClasses() throws Exception {
+        assertEquals(
+            value(42),
+            execTestProgram(
+                "inner-class",
+                TypeName.of("com.example.InnerClass"),
+                "run",
+                list(),
+                IntegerValue.REF));
+    }
+
     @Test
     public void canImplementUserDefinedInterface() throws Exception {
         assertEquals(
diff --git a/src/test/resources/java/inner-class/com/example/InnerClass.java b/src/test/resources/java/inner-class/com/example/InnerClass.java
new file mode 100644
index 0000000..ccf8edb
--- /dev/null
+++ b/src/test/resources/java/inner-class/com/example/InnerClass.java
@@ -0,0 +1,24 @@
+package com.example;
+
+public class InnerClass {
+    private final int stash;
+    
+    public static int run() {
+        return new InnerClass(42).value();
+    }
+    
+    public InnerClass(int stash) {
+        this.stash = stash;
+    }
+    
+    public int value() {
+        IntSupplier supplier = new IntSupplier();
+        return supplier.get();
+    }
+    
+    private class IntSupplier {
+        public int get() {
+            return stash;
+        }
+    }
+}
-- 
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