33 lines
818 B
Go
33 lines
818 B
Go
package pkg
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import (
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"path/filepath"
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"strings"
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"testing"
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)
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func TestGenerateUniqueFileName(t *testing.T) {
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existingFilenames := make(map[string]bool)
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testFilename := "FullSizeRender.jpg" // what Apple calls shared files
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existingFilenames[strings.ToLower(testFilename)] = true
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a := &albumDiskInfo{
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FileNames: &existingFilenames,
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}
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// this is taken from downloadEntry()
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extension := filepath.Ext(testFilename)
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baseFileName := strings.TrimSuffix(filepath.Clean(filepath.Base(testFilename)), extension)
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for i := 0; i < 100; i++ {
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newFilename := a.GenerateUniqueFileName(baseFileName, extension)
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if strings.Contains(newFilename, "_1_2") {
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t.Fatalf("Filename contained _1_2")
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} else {
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// add generated name to existing files
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existingFilenames[strings.ToLower(newFilename)] = true
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}
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}
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}
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