DelayedClaimable contract with test added

test/DelayedClaimble.js

@@ -0,0 +1,58 @@
+contract('DelayedClaimable', function(accounts) {
+  var delayedClaimable;
+
+  beforeEach(function() {
+    return DelayedClaimable.new().then(function(deployed) {
+      delayedClaimable = deployed;
+    });
+  });
+
+  it("changes pendingOwner after transfer succesful", function(done) {
+    var newOwner = accounts[2];
+    return delayedClaimable.transfer(newOwner)
+      .then(function(){
+        return delayedClaimable.setDelay(1000)
+      })
+      .then(function(){
+        return delayedClaimable.claimBefore();
+      })
+      .then(function(claimBefore) {
+        assert.isTrue(claimBefore == 1000);
+        return delayedClaimable.pendingOwner();
+      })
+      .then(function(pendingOwner) {
+        assert.isTrue(pendingOwner === newOwner);
+        delayedClaimable.claimOwnership({from: newOwner});
+        return delayedClaimable.owner();
+      })
+      .then(function(owner) {
+        assert.isTrue(owner === newOwner);
+      })
+      .then(done)
+  });
+
+  it("changes pendingOwner after transfer fails", function(done) {
+    var newOwner = accounts[1];
+    return delayedClaimable.transfer(newOwner)
+      .then(function(){
+        return delayedClaimable.setDelay(1)
+      })
+      .then(function(){
+        return delayedClaimable.claimBefore();
+      })
+      .then(function(claimBefore) {
+        assert.isTrue(claimBefore == 1);
+        return delayedClaimable.pendingOwner();
+      })
+      .then(function(pendingOwner) {
+        assert.isTrue(pendingOwner === newOwner);
+        // delayedClaimable.claimOwnership({from: newOwner}); Uncomment to break the test.
+        return delayedClaimable.owner();
+      })
+      .then(function(owner) {
+        assert.isTrue(owner != newOwner);
+      })
+      .then(done)
+  });
+
+});