4bde50fb3a
- Add `golang.org/x/text` dependency - Update code to use `cases.Title(language.English)`
58 lines
1.3 KiB
Go
58 lines
1.3 KiB
Go
package ipvanish
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import (
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"errors"
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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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"golang.org/x/text/cases"
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"golang.org/x/text/language"
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)
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func Test_parseFilename(t *testing.T) {
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t.Parallel()
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testCases := map[string]struct {
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fileName string
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hostname string
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country string
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city string
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err error
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}{
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"unknown country code": {
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fileName: "ipvanish-unknown-host.ovpn",
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hostname: "host.ipvanish.com",
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err: errors.New("country code is unknown: unknown"),
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},
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"country code only": {
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fileName: "ipvanish-ca-host.ovpn",
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hostname: "host.ipvanish.com",
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country: "Canada",
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},
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"country code and city": {
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fileName: "ipvanish-ca-sao-paulo-host.ovpn",
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hostname: "host.ipvanish.com",
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country: "Canada",
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city: "Sao Paulo",
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},
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}
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for name, testCase := range testCases {
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testCase := testCase
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t.Run(name, func(t *testing.T) {
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t.Parallel()
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titleCaser := cases.Title(language.English)
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country, city, err := parseFilename(testCase.fileName, testCase.hostname, titleCaser)
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if testCase.err != nil {
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require.Error(t, err)
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assert.Equal(t, testCase.err.Error(), err.Error())
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} else {
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assert.NoError(t, err)
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}
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assert.Equal(t, testCase.country, country)
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assert.Equal(t, testCase.city, city)
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})
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}
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}
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