Bump version of addon resizer to 1.3

Author: wojtek-t

addon-resizer/Makefile

@@ -25,7 +25,7 @@
 OUT_DIR = build
 PACKAGE = k8s.io/contrib/addon-resizer
 PREFIX = gcr.io/google_containers
-TAG = 1.2
+TAG = 1.3
 
 # Rules for building the real image for deployment to gcr.io
 

addon-resizer/nanny/estimator_test.go

@@ -118,6 +118,16 @@ var (
 		},
 		ScaleFactor: 1.5,
 	}
+	exponentialLessThanMilliEstimator = ExponentialEstimator{
+		Resources: []Resource{
+			{
+				Base:         resource.MustParse("0.3"),
+				ExtraPerNode: resource.MustParse("0.5m"),
+				Name:         "cpu",
+			},
+		},
+		ScaleFactor: 1.5,
+	}
 
 	baseResources = api.ResourceList{
 		"cpu":     resource.MustParse("0.3"),
@@ -157,6 +167,9 @@ var (
 	threeNodeLessThanMilliResources = api.ResourceList{
 		"cpu": resource.MustParse("0.3015"),
 	}
+	threeNodeLessThanMilliExpResources = api.ResourceList{
+		"cpu": resource.MustParse("0.308"),
+	}
 	noResources = api.ResourceList{}
 
 	sixteenNodeResources = api.ResourceList{
@@ -213,6 +226,7 @@ func TestEstimateResources(t *testing.T) {
 		{exponentialEstimator, 17, twentyFourNodeResources, twentyFourNodeResources},
 		{exponentialEstimator, 20, twentyFourNodeResources, twentyFourNodeResources},
 		{exponentialEstimator, 24, twentyFourNodeResources, twentyFourNodeResources},
+		{exponentialLessThanMilliEstimator, 3, threeNodeLessThanMilliExpResources, threeNodeLessThanMilliExpResources},
 	}
 
 	for _, tc := range testCases {