diff options
Diffstat (limited to 'cmd/ovn4nfvk8s-cni/ovn4nfvk8s-cni_test.go')
| -rw-r--r-- | cmd/ovn4nfvk8s-cni/ovn4nfvk8s-cni_test.go | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/cmd/ovn4nfvk8s-cni/ovn4nfvk8s-cni_test.go b/cmd/ovn4nfvk8s-cni/ovn4nfvk8s-cni_test.go new file mode 100644 index 0000000..d5b7b6b --- /dev/null +++ b/cmd/ovn4nfvk8s-cni/ovn4nfvk8s-cni_test.go @@ -0,0 +1,56 @@ +// +build linux + +package main + +import ( + "github.com/containernetworking/cni/pkg/skel" + "github.com/containernetworking/cni/pkg/types/current" + "ovn4nfv-k8s-plugin/cmd/ovn4nfvk8s-cni/app" + "testing" +) + +func TestAddMultipleInterfaces(t *testing.T) { + oldConfigureInterface := app.ConfigureInterface + // as we are exiting, revert ConfigureInterface back at end of function + defer func() { app.ConfigureInterface = oldConfigureInterface }() + app.ConfigureInterface = func(args *skel.CmdArgs, namespace, podName, macAddress, ipAddress, gatewayIP, interfaceName, defaultGateway string, mtu int) ([]*current.Interface, error) { + return []*current.Interface{ + { + Name: "pod", + Mac: "0a:00:00:00:00:0c", + Sandbox: "102103104", + }}, nil + } + args := &skel.CmdArgs{"102103104", "default", "eth0", "", "", nil} + + ovnAnnotation := "[{\"ip_address\":\"172.16.24.2/24\", \"mac_address\":\"0a:00:00:00:00:0c\", \"gateway_ip\": \"172.16.24.1\",\"interface\":\"net0\"}] " + result := addMultipleInterfaces(args, ovnAnnotation, "default", "pod") + if result == nil { + t.Errorf("Failed addMultipleInterfaces %+v", ovnAnnotation) + } + ovnAnnotation = "[{\"ip_address\":\"172.16.24.2/24\", \"mac_address\":\"0a:00:00:00:00:0c\", \"gateway_ip\": \"172.16.24.1\",\"defaultGateway\":\"true\",\"interface\":\"net0\"}] " + result = addMultipleInterfaces(args, ovnAnnotation, "default", "pod") + if result == nil { + t.Errorf("Failed addMultipleInterfaces %+v", ovnAnnotation) + } + ovnAnnotation = "[{\"ip_address\":\"172.16.24.2/24\", \"mac_address\":\"0a:00:00:00:00:0c\", \"gateway_ip\": \"172.16.24.1\"}] " + result = addMultipleInterfaces(args, ovnAnnotation, "default", "pod") + if result != nil { + t.Errorf("Failed addMultipleInterfaces %+v", ovnAnnotation) + } + ovnAnnotation = "[{\"mac_address\":\"0a:00:00:00:00:0c\", \"gateway_ip\": \"172.16.24.1\",\"interface\":\"net0\"}] " + result = addMultipleInterfaces(args, ovnAnnotation, "default", "pod") + if result != nil { + t.Errorf("Failed addMultipleInterfaces %+v", ovnAnnotation) + } + ovnAnnotation = "[{\"ip_address\":\"172.16.24.2/24\", \"mac_address\":\"0a:00:00:00:00:0c\", \"gateway_ip\": \"172.16.24.1\",\"interface\":\"net0\"}, {\"ip_address\":\"172.16.25.2/24\", \"mac_address\":\"0a:00:00:00:00:0d\", \"gateway_ip\": \"172.16.25.1\",\"interface\":\"net1\"}]" + result = addMultipleInterfaces(args, ovnAnnotation, "default", "pod") + if result == nil { + t.Errorf("Failed addMultipleInterfaces %+v", ovnAnnotation) + } + ovnAnnotation = "[{\"ip_address\":\"172.16.24.2/24\", \"mac_address\":\"0a:00:00:00:00:0c\", \"gateway_ip\": \"172.16.24.1\",\"interface\":\"net0\", \"defaultGateway\":\"true\"}, {\"ip_address\":\"172.16.25.2/24\", \"mac_address\":\"0a:00:00:00:00:0d\", \"gateway_ip\": \"172.16.25.1\",\"interface\":\"net1\"}]" + result = addMultipleInterfaces(args, ovnAnnotation, "default", "pod") + if result == nil { + t.Errorf("Failed addMultipleInterfaces %+v", ovnAnnotation) + } +} |