mirror of
https://github.com/edgelesssys/constellation.git
synced 2024-09-20 00:06:21 +00:00
64 lines
1015 B
Go
64 lines
1015 B
Go
/*
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Copyright (c) Edgeless Systems GmbH
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SPDX-License-Identifier: AGPL-3.0-only
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*/
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package kubernetes
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"go.uber.org/goleak"
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)
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func TestMain(m *testing.M) {
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goleak.VerifyTestMain(m)
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}
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func TestK8sCompliantHostname(t *testing.T) {
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testCases := map[string]struct {
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input string
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expected string
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wantErr bool
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}{
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"no change": {
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input: "test",
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expected: "test",
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},
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"uppercase": {
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input: "TEST",
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expected: "test",
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},
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"underscore": {
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input: "test_node",
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expected: "test-node",
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},
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"empty": {
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input: "",
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expected: "",
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wantErr: true,
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},
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"error": {
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input: "test_node_",
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expected: "",
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wantErr: true,
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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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actual, err := k8sCompliantHostname(tc.input)
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if tc.wantErr {
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assert.Error(err)
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return
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}
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assert.NoError(err)
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assert.Equal(tc.expected, actual)
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})
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}
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}
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