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convert testScaledRolloutDeployment e2e test to integration test

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This commit is contained in:
Jun Xiang Tee
2017-11-20 15:36:27 -08:00
parent 849d7f8595
commit 25469e9b44
8 changed files with 225 additions and 190 deletions
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16
test/utils/replicaset.go
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@@ -18,6 +18,7 @@ package utils
import (
"fmt"
"testing"
"time"
extensions "k8s.io/api/extensions/v1beta1"
@@ -50,3 +51,18 @@ func UpdateReplicaSetWithRetries(c clientset.Interface, namespace, name string,
}
return rs, pollErr
}
// Verify .Status.Replicas is equal to .Spec.Replicas
func WaitRSStable(t *testing.T, clientSet clientset.Interface, rs *extensions.ReplicaSet, pollInterval, pollTimeout time.Duration) error {
desiredGeneration := rs.Generation
if err := wait.PollImmediate(pollInterval, pollTimeout, func() (bool, error) {
newRS, err := clientSet.ExtensionsV1beta1().ReplicaSets(rs.Namespace).Get(rs.Name, metav1.GetOptions{})
if err != nil {
return false, err
}
return newRS.Status.ObservedGeneration >= desiredGeneration && newRS.Status.Replicas == *rs.Spec.Replicas, nil
}); err != nil {
return fmt.Errorf("failed to verify .Status.Replicas is equal to .Spec.Replicas for replicaset %q: %v", rs.Name, err)
}
return nil
}