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32 lines
811 B
Go
32 lines
811 B
Go
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// Copyright (C) 2019 The Syncthing Authors.
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this file,
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// You can obtain one at https://mozilla.org/MPL/2.0/.
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package testutils
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// BlockingRW implements io.Reader and Writer but never returns when called
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type BlockingRW struct{ nilChan chan struct{} }
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func (rw *BlockingRW) Read(p []byte) (n int, err error) {
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<-rw.nilChan
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return
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}
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func (rw *BlockingRW) Write(p []byte) (n int, err error) {
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<-rw.nilChan
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return
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}
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// NoopRW implements io.Reader and Writer but never returns when called
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type NoopRW struct{}
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func (rw *NoopRW) Read(p []byte) (n int, err error) {
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return len(p), nil
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}
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func (rw *NoopRW) Write(p []byte) (n int, err error) {
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return len(p), nil
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}
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