46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
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package csvparser
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import (
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"errors"
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"os"
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"path/filepath"
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"testing"
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)
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// TestCsvParser tests the correct function of the CSV file parser
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func TestCsvParser(t *testing.T) {
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check := []CsvLine{
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{Code: "Foo", Name: "bar"},
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{Code: "Bla", Name: "blub"},
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{Code: "Nom", Name: "LoL"},
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{Code: "123", Name: "256"},
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{Code: "Rawr", Name: "Bla"},
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{Code: "Lorem ipsum", Name: "dolor \"sit amet"},
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{Code: "Smile", Name: "😇"},
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{Code: "empty", Name: ""},
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}
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parsed, err := ParseFile(filepath.Join("..", "..", "test", "data", "csvparser.csv"))
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if err != nil {
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t.Fatalf("Got error: %+v", err)
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}
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if len(parsed) != len(check) {
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t.Fatalf("Slice-length mismatch, got %d, expected %d", len(parsed), len(check))
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}
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for i, item := range check {
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if item != parsed[i] {
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t.Errorf("Got wrong CSV line, got %s, expected %s", parsed[i], item)
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}
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}
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}
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func TestCsvParserFileError(t *testing.T) {
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_, err := ParseFile("nonexisting")
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if err == nil {
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t.Fatalf("Got no error")
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}
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if !errors.Is(err, os.ErrNotExist) {
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t.Errorf("Got error %+v, expected %+v", err, os.ErrNotExist)
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}
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}
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