Ejemplo n.º 1
0
func testPut(t *testing.T, file *fstest.Item) {
again:
	buf := bytes.NewBufferString(fstest.RandomString(100))
	hash := fs.NewMultiHasher()
	in := io.TeeReader(buf, hash)

	tries := 1
	const maxTries = 10
	file.Size = int64(buf.Len())
	obji := fs.NewStaticObjectInfo(file.Path, file.ModTime, file.Size, true, nil, nil)
	obj, err := remote.Put(in, obji)
	if err != nil {
		// Retry if err returned a retry error
		if fs.IsRetryError(err) && tries < maxTries {
			t.Logf("Put error: %v - low level retry %d/%d", err, tries, maxTries)
			time.Sleep(2 * time.Second)

			tries++
			goto again
		}
		require.NoError(t, err, "Put error")
	}
	file.Hashes = hash.Sums()
	file.Check(t, obj, remote.Precision())
	// Re-read the object and check again
	obj = findObject(t, file.Path)
	file.Check(t, obj, remote.Precision())
}
Ejemplo n.º 2
0
// TestObjectUpdate tests that Update works
func TestObjectUpdate(t *testing.T) {
	skipIfNotOk(t)
	contents := fstest.RandomString(200)
	buf := bytes.NewBufferString(contents)
	hash := fs.NewMultiHasher()
	in := io.TeeReader(buf, hash)

	file1.Size = int64(buf.Len())
	obj := findObject(t, file1.Path)
	obji := fs.NewStaticObjectInfo(file1.Path, file1.ModTime, int64(len(contents)), true, nil, obj.Fs())
	err := obj.Update(in, obji)
	require.NoError(t, err)
	file1.Hashes = hash.Sums()

	// check the object has been updated
	file1.Check(t, obj, remote.Precision())

	// Re-read the object and check again
	obj = findObject(t, file1.Path)
	file1.Check(t, obj, remote.Precision())

	// check contents correct
	assert.Equal(t, contents, readObject(t, obj), "contents of updated file1 differ")
	file1Contents = contents
}
Ejemplo n.º 3
0
func testPut(t *testing.T, file *fstest.Item) {
	buf := bytes.NewBufferString(fstest.RandomString(100))
	hash := md5.New()
	in := io.TeeReader(buf, hash)

	file.Size = int64(buf.Len())
	obj, err := remote.Put(in, file.Path, file.ModTime, file.Size)
	if err != nil {
		t.Fatal("Put error", err)
	}
	file.Md5sum = hex.EncodeToString(hash.Sum(nil))
	file.Check(t, obj, remote.Precision())
	// Re-read the object and check again
	obj = findObject(t, file.Path)
	file.Check(t, obj, remote.Precision())
}
Ejemplo n.º 4
0
// TestObjectUpdate tests that Update works
func TestObjectUpdate(t *testing.T) {
	skipIfNotOk(t)
	buf := bytes.NewBufferString(fstest.RandomString(200))
	hash := fs.NewMultiHasher()
	in := io.TeeReader(buf, hash)

	file1.Size = int64(buf.Len())
	obj := findObject(t, file1.Path)
	obji := fs.NewStaticObjectInfo("", file1.ModTime, file1.Size, true, nil, obj.Fs())
	err := obj.Update(in, obji)
	require.NoError(t, err)
	file1.Hashes = hash.Sums()
	file1.Check(t, obj, remote.Precision())
	// Re-read the object and check again
	obj = findObject(t, file1.Path)
	file1.Check(t, obj, remote.Precision())
}
Ejemplo n.º 5
0
func TestObjectUpdate(t *testing.T) {
	skipIfNotOk(t)
	buf := bytes.NewBufferString(fstest.RandomString(200))
	hash := md5.New()
	in := io.TeeReader(buf, hash)

	file1.Size = int64(buf.Len())
	obj := findObject(t, file1.Path)
	err := obj.Update(in, file1.ModTime, file1.Size)
	if err != nil {
		t.Fatal("Update error", err)
	}
	file1.Md5sum = hex.EncodeToString(hash.Sum(nil))
	file1.Check(t, obj, remote.Precision())
	// Re-read the object and check again
	obj = findObject(t, file1.Path)
	file1.Check(t, obj, remote.Precision())
}
Ejemplo n.º 6
0
// TestFsPutError tests uploading a file where there is an error
//
// It makes sure that aborting a file half way through does not create
// a file on the remote.
func TestFsPutError(t *testing.T) {
	skipIfNotOk(t)

	// Read 50 bytes then produce an error
	contents := fstest.RandomString(50)
	buf := bytes.NewBufferString(contents)
	er := &errorReader{errors.New("potato")}
	in := io.MultiReader(buf, er)

	obji := fs.NewStaticObjectInfo(file2.Path, file2.ModTime, 100, true, nil, nil)
	obj, err := remote.Put(in, obji)
	// assert.Nil(t, obj) - FIXME some remotes return the object even on nil
	assert.NotNil(t, err)

	obj, err = remote.NewObject(file2.Path)
	assert.Nil(t, obj)
	assert.Equal(t, fs.ErrorObjectNotFound, err)
}