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2d8fcd9bf4
Co-authored-by: Malte Poll <mp@edgeless.systems> Co-authored-by: katexochen <katexochen@users.noreply.github.com> Co-authored-by: Daniel Weiße <dw@edgeless.systems> Co-authored-by: Thomas Tendyck <tt@edgeless.systems> Co-authored-by: Benedict Schlueter <bs@edgeless.systems> Co-authored-by: leongross <leon.gross@rub.de> Co-authored-by: Moritz Eckert <m1gh7ym0@gmail.com>
70 lines
2.0 KiB
Go
70 lines
2.0 KiB
Go
package k8sapi
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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kubeadm "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1beta3"
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)
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func TestParseJoinCommand(t *testing.T) {
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testCases := map[string]struct {
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joinCommand string
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expectedJoinArgs kubeadm.BootstrapTokenDiscovery
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expectErr bool
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}{
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"join command can be parsed": {
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joinCommand: "kubeadm join 192.0.2.0:8443 --token dummy-token --discovery-token-ca-cert-hash sha512:dummy-hash --control-plane",
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expectedJoinArgs: kubeadm.BootstrapTokenDiscovery{
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APIServerEndpoint: "192.0.2.0:8443",
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Token: "dummy-token",
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CACertHashes: []string{"sha512:dummy-hash"},
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},
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expectErr: false,
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},
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"incorrect join command returns error": {
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joinCommand: "some string",
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expectErr: true,
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},
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"missing api server endpoint is checked": {
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joinCommand: "kubeadm join --token dummy-token --discovery-token-ca-cert-hash sha512:dummy-hash --control-plane",
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expectErr: true,
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},
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"missing token is checked": {
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joinCommand: "kubeadm join 192.0.2.0:8443 --discovery-token-ca-cert-hash sha512:dummy-hash --control-plane",
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expectErr: true,
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},
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"missing discovery-token-ca-cert-hash is checked": {
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joinCommand: "kubeadm join 192.0.2.0:8443 --token dummy-token --control-plane",
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expectErr: true,
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},
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"missing control-plane": {
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joinCommand: "kubeadm join 192.0.2.0:8443 --token dummy-token --discovery-token-ca-cert-hash sha512:dummy-hash",
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expectedJoinArgs: kubeadm.BootstrapTokenDiscovery{
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APIServerEndpoint: "192.0.2.0:8443",
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Token: "dummy-token",
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CACertHashes: []string{"sha512:dummy-hash"},
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},
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expectErr: false,
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},
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}
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for name, tc := range testCases {
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t.Run(name, func(t *testing.T) {
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assert := assert.New(t)
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require := require.New(t)
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joinArgs, err := ParseJoinCommand(tc.joinCommand)
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if tc.expectErr {
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assert.Error(err)
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return
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}
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require.NoError(err)
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assert.Equal(&tc.expectedJoinArgs, joinArgs)
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})
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}
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}
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