forked from rook/rook
giovanism
4974be4b20
rook: Remove NetworkSelector type alias rook: Add error return value for multus funcs Signed-off-by: giovanism <giovanism@outlook.co.id>
127 lines
3.3 KiB
Go
127 lines
3.3 KiB
Go
/*
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Copyright 2019 The Rook Authors. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package k8sutil
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import (
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"testing"
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rookalpha "github.com/rook/rook/pkg/apis/rook.io/v1alpha2"
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"github.com/stretchr/testify/assert"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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func TestNetwork_GetMultusIfName(t *testing.T) {
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multusSelector := "macvlan@server1"
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ifName, _ := GetMultusIfName(multusSelector)
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assert.Equal(t, "server1", ifName)
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}
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func TestNetwork_GetMultusIfNameDefault(t *testing.T) {
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multusSelector := "macvlan"
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_, err := GetMultusIfName(multusSelector)
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assert.Error(t, err)
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}
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func TestNetwork_parseMultusSelectorJSON(t *testing.T) {
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multusSelector := `{
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"name": "macvlan",
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"interface": "server1",
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"namespace": "rook-edgefs"
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}`
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multusMap, _ := parseMultusSelector(multusSelector)
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expected := map[string]string{
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"name": "macvlan",
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"interface": "server1",
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"namespace": "rook-edgefs",
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}
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assert.Equal(t, expected, multusMap)
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}
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func TestNetwork_parseMultusSelectorShort(t *testing.T) {
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multusSelector := "rook-edgefs/macvlan@server1"
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multusMap, _ := parseMultusSelector(multusSelector)
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expected := map[string]string{
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"name": "macvlan",
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"interface": "server1",
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"namespace": "rook-edgefs",
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}
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assert.Equal(t, expected, multusMap)
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}
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func TestNetwork_parseMultusSelectorError(t *testing.T) {
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multusSelector := "rook-edgefs/@server1"
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_, err := parseMultusSelector(multusSelector)
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assert.Error(t, err)
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}
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func TestNetwork_ApplyMultusShort(t *testing.T) {
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net := rookalpha.NetworkSpec{
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Provider: "multus",
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Selectors: map[string]string{
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"server": "macvlan@net1",
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"broker": "macvlan@net2",
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},
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}
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objMeta := metav1.ObjectMeta{}
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ApplyMultus(net, &objMeta)
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assert.Contains(t, objMeta.Annotations, "k8s.v1.cni.cncf.io/networks")
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assert.Contains(t, objMeta.Annotations["k8s.v1.cni.cncf.io/networks"], "macvlan@net1")
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assert.Contains(t, objMeta.Annotations["k8s.v1.cni.cncf.io/networks"], "macvlan@net2")
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}
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func TestNetwork_ApplyMultusJSON(t *testing.T) {
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net := rookalpha.NetworkSpec{
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Provider: "multus",
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Selectors: map[string]string{
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"server": `{"name": "macvlan", "interface": "net1"}`,
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"broker": `{"name": "macvlan", "interface": "net2"}`,
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},
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}
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objMeta := metav1.ObjectMeta{}
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ApplyMultus(net, &objMeta)
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assert.Contains(t, objMeta.Annotations, "k8s.v1.cni.cncf.io/networks")
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assert.Contains(t, objMeta.Annotations["k8s.v1.cni.cncf.io/networks"], `{"name": "macvlan", "interface": "net1"}`)
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assert.Contains(t, objMeta.Annotations["k8s.v1.cni.cncf.io/networks"], `{"name": "macvlan", "interface": "net2"}`)
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}
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func TestNetwork_ApplyMultusMixedError(t *testing.T) {
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net := rookalpha.NetworkSpec{
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Provider: "multus",
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Selectors: map[string]string{
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"server": `{"name": "macvlan", "interface": "net1"}`,
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"broker": `macvlan@net2`,
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},
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}
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objMeta := metav1.ObjectMeta{}
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err := ApplyMultus(net, &objMeta)
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assert.Error(t, err)
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}
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