72 lines
2.0 KiB
Go
72 lines
2.0 KiB
Go
/*
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Copyright 2017 The Kubernetes Authors.
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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 flag
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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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)
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func TestStringMapStringBool(t *testing.T) {
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cases := []struct {
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desc string
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m MapStringBool
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expect string
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}{
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{"empty", MapStringBool{}, ""},
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{"one key", MapStringBool{"one": true}, "one=true"},
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{"two keys", MapStringBool{"one": true, "two": false}, "one=true,two=false"},
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}
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for _, c := range cases {
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t.Run(c.desc, func(t *testing.T) {
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str := c.m.String()
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assert.Equal(t, c.expect, str)
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})
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}
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}
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func TestSetMapStringBool(t *testing.T) {
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cases := []struct {
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desc string
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val string
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expect MapStringBool
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err string
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}{
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{"empty", "", MapStringBool{}, ""},
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{"one key", "one=true", MapStringBool{"one": true}, ""},
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{"two keys", "one=true,two=false", MapStringBool{"one": true, "two": false}, ""},
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{"two keys with space", "one=true, two=false", MapStringBool{"one": true, "two": false}, ""},
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{"empty key", "=true", MapStringBool{"": true}, ""},
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{"missing value", "one", MapStringBool{}, "malformed pair, expect string=bool"},
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{"non-boolean value", "one=foo", MapStringBool{}, `invalid value of one: foo, err: strconv.ParseBool: parsing "foo": invalid syntax`},
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}
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for _, c := range cases {
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t.Run(c.desc, func(t *testing.T) {
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m := MapStringBool{}
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err := m.Set(c.val)
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if c.err != "" {
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require.EqualError(t, err, c.err)
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} else {
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require.NoError(t, err)
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}
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assert.Equal(t, c.expect, m)
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})
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}
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}
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