github.com/anacrolix/torrent@v1.61.0/reader_test.go (about)

     1  package torrent
     2  
     3  import (
     4  	"context"
     5  	"testing"
     6  	"time"
     7  
     8  	"github.com/stretchr/testify/require"
     9  
    10  	"github.com/anacrolix/torrent/internal/testutil"
    11  )
    12  
    13  func TestReaderReadContext(t *testing.T) {
    14  	cl, err := NewClient(TestingConfig(t))
    15  	require.NoError(t, err)
    16  	defer cl.Close()
    17  	tt, err := cl.AddTorrent(testutil.GreetingMetaInfo())
    18  	require.NoError(t, err)
    19  	defer tt.Drop()
    20  	ctx, cancel := context.WithDeadline(context.Background(), time.Now().Add(time.Millisecond))
    21  	defer cancel()
    22  	r := tt.Files()[0].NewReader()
    23  	defer r.Close()
    24  	_, err = r.ReadContext(ctx, make([]byte, 1))
    25  	require.EqualValues(t, context.DeadlineExceeded, err)
    26  }
    27  
    28  func TestReaderSetContextAndRead(t *testing.T) {
    29  	cl, err := NewClient(TestingConfig(t))
    30  	require.NoError(t, err)
    31  	defer cl.Close()
    32  	tt, err := cl.AddTorrent(testutil.GreetingMetaInfo())
    33  	require.NoError(t, err)
    34  	defer tt.Drop()
    35  	ctx, cancel := context.WithDeadline(context.Background(), time.Now().Add(time.Millisecond))
    36  	defer cancel()
    37  	r := tt.Files()[0].NewReader()
    38  	defer r.Close()
    39  	r.SetContext(ctx)
    40  	_, err = r.Read(make([]byte, 1))
    41  	require.EqualValues(t, context.DeadlineExceeded, err)
    42  }