24 lines
545 B
Go
24 lines
545 B
Go
package ean
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import (
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"image/color"
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"testing"
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)
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func Test_EncodeEAN13(t *testing.T) {
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testResult := "10100010110100111011001100100110111101001110101010110011011011001000010101110010011101000100101"
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testCode := "5901234123457"
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code, err := Encode(testCode)
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if err != nil {
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t.Error(err)
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}
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if code.Metadata().Dimensions != 1 || code.Content() != testCode || code.Metadata().CodeKind != "EAN 13" {
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t.Error("Metadata missmatch")
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}
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for i, r := range testResult {
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if (code.At(i, 0) == color.Black) != (r == '1') {
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t.Fail()
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}
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}
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}
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