42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
package torrent
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import (
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"reflect"
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"strings"
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"testing"
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"github.com/anacrolix/missinggo/iter"
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"github.com/anacrolix/missinggo/v2/bitmap"
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"github.com/davecgh/go-spew/spew"
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"github.com/stretchr/testify/assert"
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)
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func TestTorrentOffsetRequest(t *testing.T) {
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check := func(tl, ps, off int64, expected request, ok bool) {
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req, _ok := torrentOffsetRequest(tl, ps, defaultChunkSize, off)
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assert.Equal(t, _ok, ok)
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assert.Equal(t, req, expected)
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}
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check(13, 5, 0, newRequest(0, 0, 5), true)
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check(13, 5, 3, newRequest(0, 0, 5), true)
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check(13, 5, 11, newRequest(2, 0, 3), true)
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check(13, 5, 13, request{}, false)
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}
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func TestIterBitmapsDistinct(t *testing.T) {
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var skip, first, second bitmap.Bitmap
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skip.Add(1)
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first.Add(1, 0, 3)
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second.Add(1, 2, 0)
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skipCopy := skip.Copy()
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assert.Equal(t, []interface{}{0, 3, 2}, iter.ToSlice(iterBitmapsDistinct(&skipCopy, first, second)))
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assert.Equal(t, []int{1}, skip.ToSortedSlice())
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}
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func TestSpewConnStats(t *testing.T) {
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s := spew.Sdump(ConnStats{})
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t.Logf("\n%s", s)
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lines := strings.Count(s, "\n")
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assert.EqualValues(t, 2+reflect.ValueOf(ConnStats{}).NumField(), lines)
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}
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