From ca151d1aa03a6ca5855b447cc1f81081388bc720 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Fri, 7 Apr 2017 15:33:35 +0100
Subject: Add test case for nested enums

---
 .../java/org/zwobble/couscous/tests/CompilerTests.java  | 12 ++++++++++++
 .../zwobble/couscous/tests/JavaToInterpreterTests.java  |  5 +++++
 .../org/zwobble/couscous/tests/JavaToPythonTests.java   |  7 +++++++
 .../java/nested-enum/com/example/NestedEnum.java        | 17 +++++++++++++++++
 4 files changed, 41 insertions(+)
 create mode 100644 src/test/resources/java/nested-enum/com/example/NestedEnum.java

diff --git a/src/test/java/org/zwobble/couscous/tests/CompilerTests.java b/src/test/java/org/zwobble/couscous/tests/CompilerTests.java
index 838029a..b50e8ef 100644
--- a/src/test/java/org/zwobble/couscous/tests/CompilerTests.java
+++ b/src/test/java/org/zwobble/couscous/tests/CompilerTests.java
@@ -324,6 +324,18 @@ public abstract class CompilerTests {
                 Types.INT));
     }
 
+    @Test
+    public void nestedEnum() throws Exception {
+        assertEquals(
+            value(42),
+            execTestProgram(
+                "nested-enum",
+                ScalarType.topLevel("com.example.NestedEnum"),
+                "value",
+                list(),
+                Types.INT));
+    }
+
     @Test
     public void stringAdd() throws Exception {
         assertEquals(value("42"), evalExpression(Types.STRING, "\"4\" + \"2\""));
diff --git a/src/test/java/org/zwobble/couscous/tests/JavaToInterpreterTests.java b/src/test/java/org/zwobble/couscous/tests/JavaToInterpreterTests.java
index 34c637c..d5c5cab 100644
--- a/src/test/java/org/zwobble/couscous/tests/JavaToInterpreterTests.java
+++ b/src/test/java/org/zwobble/couscous/tests/JavaToInterpreterTests.java
@@ -32,6 +32,11 @@ public class JavaToInterpreterTests extends CompilerTests {
     public void forEach() throws Exception {
     }
 
+    @Test
+    @Ignore("WIP")
+    public void nestedEnum() throws Exception {
+    }
+
     @Override
     protected PrimitiveValue execProgram(
         Path directory,
diff --git a/src/test/java/org/zwobble/couscous/tests/JavaToPythonTests.java b/src/test/java/org/zwobble/couscous/tests/JavaToPythonTests.java
index 8d4ee35..f2d845c 100644
--- a/src/test/java/org/zwobble/couscous/tests/JavaToPythonTests.java
+++ b/src/test/java/org/zwobble/couscous/tests/JavaToPythonTests.java
@@ -1,5 +1,7 @@
 package org.zwobble.couscous.tests;
 
+import org.junit.Ignore;
+import org.junit.Test;
 import org.zwobble.couscous.CouscousCompiler;
 import org.zwobble.couscous.backends.python.PythonBackend;
 import org.zwobble.couscous.frontends.java.JavaFrontend;
@@ -16,6 +18,11 @@ import static org.zwobble.couscous.tests.util.ExtraFiles.deleteRecursively;
 import static org.zwobble.couscous.util.ExtraLists.list;
 
 public class JavaToPythonTests extends CompilerTests {
+    @Test
+    @Ignore("WIP")
+    public void nestedEnum() throws Exception {
+    }
+
     protected PrimitiveValue execProgram(
             Path directory,
             ScalarType type,
diff --git a/src/test/resources/java/nested-enum/com/example/NestedEnum.java b/src/test/resources/java/nested-enum/com/example/NestedEnum.java
new file mode 100644
index 0000000..924aa86
--- /dev/null
+++ b/src/test/resources/java/nested-enum/com/example/NestedEnum.java
@@ -0,0 +1,17 @@
+package com.example;
+
+public class NestedEnum {
+    public static int value() {
+        State state = State.ON;
+        if (state == State.ON) {
+            return 42;
+        } else {
+            return 0;
+        }
+    }
+    
+    public static enum State {
+        ON,
+        OFF
+    }
+}
-- 
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