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deb_reader_test.go
52 lines (48 loc) · 766 Bytes
/
deb_reader_test.go
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package deb
import (
"io"
"io/ioutil"
"os"
"path/filepath"
"testing"
)
func TestReaderAll(t *testing.T) {
for _, filename := range testFiles() {
testReader(t, filename)
}
}
func TestReader(t *testing.T) {
err := testReader(t, filepath.Join(testdata, testfile))
if err != nil {
t.Fatal(err)
}
}
func testReader(t *testing.T, filename string) error {
f, err := os.Open(filename)
if err != nil {
return err
}
defer f.Close()
r := NewReader(f)
for {
head, err := r.Next()
if err != nil {
if err == io.EOF {
break
}
return err
}
t.Log(head)
if head.Size == 0 {
continue
}
n, err := io.Copy(ioutil.Discard, r)
if err != nil {
return err
}
if head.Size != n {
return io.ErrShortWrite
}
}
return nil
}