48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
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package pdf417
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import (
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"testing"
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)
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func TestNumberEncoder_CanEncode(t *testing.T) {
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encoder := newNumberEncoder()
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shouldEncode := func(tests ...rune) {
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for _, test := range tests {
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if !encoder.CanEncode(test) {
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t.Errorf("NumberEncoder should be able to encode %q", string(test))
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}
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}
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}
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shouldEncode('0', '1', '2', '3', '4', '5', '6', '7', '8', '9')
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shouldNotEncode := func(tests ...rune) {
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for _, test := range tests {
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if encoder.CanEncode(test) {
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t.Errorf("NumberEncoder should not be able to encode %q", string(test))
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}
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}
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}
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shouldNotEncode('a', 'q', '\t')
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}
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func TestNumberEncoder_GetSwitchCode(t *testing.T) {
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encoder := newNumberEncoder()
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if sc := encoder.GetSwitchCode("123"); sc != switchCodeNumber {
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t.Errorf("Unexpected switchcode. Got %v", sc)
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}
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if sc := encoder.GetSwitchCode("foo"); sc != switchCodeNumber {
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t.Errorf("Unexpected switchcode. Got %v", sc)
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}
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}
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func TestNumberEncoder_Encode(t *testing.T) {
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encoder := newNumberEncoder()
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if codes, err := encoder.Encode("01234"); err != nil {
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t.Error(err)
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} else {
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compareIntSlice(t, []int{112, 434}, codes)
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}
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}
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