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32 lines
644 B
Go
32 lines
644 B
Go
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// go-qrcode
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// Copyright 2014 Tom Harwood
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/*
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Amendments Thu, 2017-December-14:
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- test integration (go test -v)
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- idiomatic go code
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*/
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package qrcode
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import (
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"fmt"
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"os"
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"testing"
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)
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func TestExampleEncode(t *testing.T) {
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if png, err := Encode("https://example.org", Medium, 256); err != nil {
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t.Errorf("Error: %s", err.Error())
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} else {
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fmt.Printf("PNG is %d bytes long", len(png))
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}
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}
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func TestExampleWriteFile(t *testing.T) {
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filename := "example.png"
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if err := WriteFile("https://example.org", Medium, 256, filename); err != nil {
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if err = os.Remove(filename); err != nil {
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t.Errorf("Error: %s", err.Error())
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}
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}
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}
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