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Merge pull request #98389 from knabben/allow-traffic-other-ns

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Allow ingress from pods on another namespace
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Kubernetes Prow Robot 2021-02-18 19:04:24 -08:00 committed by GitHub
commit b710c1043a
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1 changed files with 13 additions and 0 deletions
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13
test/e2e/network/netpol/network_policy.go
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@ -197,6 +197,19 @@ var _ = SIGDescribeCopy("Netpol [LinuxOnly]", func() {
ValidateOrFail(k8s, model, &TestCase{ToPort: 80, Protocol: v1.ProtocolTCP, Reachability: reachability})
})
ginkgo.It("should enforce policy to allow ingress traffic from pods in all namespaces [Feature:NetworkPolicy]", func() {
nsX, _, _, model, k8s := getK8SModel(f)
emptyLabel := &metav1.LabelSelector{
MatchLabels: map[string]string{},
}
policy := GetAllowIngressByNamespace("allow-from-another-ns", map[string]string{"pod": "a"}, emptyLabel)
CreatePolicy(k8s, policy, nsX)
reachability := NewReachability(model.AllPods(), true)
ValidateOrFail(k8s, model, &TestCase{ToPort: 80, Protocol: v1.ProtocolTCP, Reachability: reachability})
})
ginkgo.It("should enforce policy to allow traffic only from a different namespace, based on NamespaceSelector [Feature:NetworkPolicy]", func() {
nsX, nsY, nsZ, model, k8s := getK8SModel(f)
allowedLabels := &metav1.LabelSelector{