mirror of https://github.com/mpolden/echoip
43 lines
627 B
Go
43 lines
627 B
Go
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package main
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import "testing"
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func TestMultiValueFlagString(t *testing.T) {
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var xmvf = []struct {
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values multiValueFlag
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expect string
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}{
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{
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values: multiValueFlag{
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"test",
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"with multiples",
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"flags",
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},
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expect: `test, with multiples, flags`,
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},
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{
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values: multiValueFlag{
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"test",
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},
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expect: `test`,
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},
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{
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values: multiValueFlag{
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"",
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},
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expect: ``,
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},
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{
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values: nil,
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expect: ``,
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},
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}
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for _, mvf := range xmvf {
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got := mvf.values.String()
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if got != mvf.expect {
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t.Errorf("\nFor: %#v\nExpected: %v\nGot: %v", mvf.values, mvf.expect, got)
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}
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}
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}
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