53 lines
997 B
Go
53 lines
997 B
Go
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package gotext
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import (
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"os"
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"path"
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"testing"
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)
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func TestPo(t *testing.T) {
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// Set PO content
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str := `# Some comment
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msgid "My text"
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msgstr "Translated text"
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# More comments
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msgid "Another string"
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msgstr ""
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msgid "One with var: %s"
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msgstr "This one sets the var: %s"
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`
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// Write PO content to file
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filename := path.Clean(os.TempDir() + string(os.PathSeparator) + "default.po")
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f, err := os.Create(filename)
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if err != nil {
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t.Fatalf("Can't create test file: %s", err.Error())
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}
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defer f.Close()
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_, err = f.WriteString(str)
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if err != nil {
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t.Fatalf("Can't write to test file: %s", err.Error())
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}
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// Parse po file
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po := new(Po)
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po.ParseFile(filename)
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// Test translations
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tr := po.Get("My text")
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if tr != "Translated text" {
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t.Errorf("Expected 'Translated text' but got '%s'", tr)
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}
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v := "Variable"
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tr = po.Get("One with var: %s", v)
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if tr != "This one sets the var: Variable" {
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t.Errorf("Expected 'This one sets the var: Variable' but got '%s'", tr)
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}
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}
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