From e012a270f3bfded0aad769be01ec060365cda46d Mon Sep 17 00:00:00 2001
From: adklempner <adklempner@gmail.com>
Date: Thu, 22 Sep 2016 11:02:40 -0700
Subject: [PATCH] Recreate tests for Ownable in Solidity

---
 test/TestOwnable.sol | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 test/TestOwnable.sol

diff --git a/test/TestOwnable.sol b/test/TestOwnable.sol
new file mode 100644
index 000000000..4c50942ba
--- /dev/null
+++ b/test/TestOwnable.sol
@@ -0,0 +1,24 @@
+import "truffle/Assert.sol";
+import "truffle/DeployedAddresses.sol";
+import "../contracts/Ownable.sol";
+
+contract TestOwnable {
+  Ownable ownable = new Ownable();
+
+  function testHasOwner() {
+    Assert.isNotZero(ownable.owner(), "Ownable should have an owner upon creation.");
+  }
+
+  function testChangesOwner() {
+    address originalOwner = ownable.owner();
+    ownable.transfer(0x0);
+    Assert.notEqual(originalOwner, ownable.owner(), "Ownable should change owners after transfer.");
+  }
+
+  function testOnlyOwnerCanChangeOwner() {
+    Ownable deployedOwnable = Ownable(DeployedAddresses.Ownable());
+    address originalOwner = deployedOwnable.owner();
+    deployedOwnable.transfer(0x0);
+    Assert.equal(originalOwner, deployedOwnable.owner(), "Ownable should prevent non-owners from transfering");
+  }
+}