Issue 552: (step 1) move core code to its own subdirectory

git-svn-id: https://google-guice.googlecode.com/svn/trunk@1300 d779f126-a31b-0410-b53b-1d3aecad763e

core/test/com/google/inject/ModuleTest.java

@@ -0,0 +1,56 @@
+// Copyright 2007 Google Inc. All Rights Reserved.
+
+package com.google.inject;
+
+import junit.framework.TestCase;
+
+/**
+ * Tests relating to modules.
+ *
+ * @author kevinb
+ */
+public class ModuleTest extends TestCase {
+
+  static class A implements Module {
+    public void configure(Binder binder) {
+      binder.bind(X.class);
+      binder.install(new B());
+      binder.install(new C());
+    }
+  }
+
+  static class B implements Module {
+    public void configure(Binder binder) {
+      binder.bind(Y.class);
+      binder.install(new D());
+    }
+  }
+
+  static class C implements Module {
+    public void configure(Binder binder) {
+      binder.bind(Z.class);
+      binder.install(new D());
+    }
+  }
+
+  static class D implements Module {
+    public void configure(Binder binder) {
+      binder.bind(W.class);
+    }
+    @Override public boolean equals(Object obj) {
+      return obj.getClass() == D.class; // we're all equal in the eyes of guice
+    }
+    @Override public int hashCode() {
+      return D.class.hashCode();
+    }
+  }
+
+  static class X {}
+  static class Y {}
+  static class Z {}
+  static class W {}
+
+  public void testDiamond() throws Exception {
+    Guice.createInjector(new A());
+  }
+}