mirror of
https://github.com/etcd-io/etcd.git
synced 2024-09-27 06:25:44 +00:00
57 lines
1.3 KiB
Go
57 lines
1.3 KiB
Go
// Copyright 2016 CoreOS, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// build !windows
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package expect
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import "testing"
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func TestEcho(t *testing.T) {
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ep, err := NewExpect("/bin/echo", "hello world")
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if err != nil {
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t.Fatal(err)
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}
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l, eerr := ep.Expect("world")
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if eerr != nil {
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t.Fatal(eerr)
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}
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wstr := "hello world"
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if l[:len(wstr)] != wstr {
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t.Fatalf(`got "%v", expected "%v"`, l, wstr)
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}
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if cerr := ep.Close(); cerr != nil {
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t.Fatal(cerr)
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}
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if _, eerr = ep.Expect("..."); eerr == nil {
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t.Fatalf("expected error on closed expect process")
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}
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}
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func TestSend(t *testing.T) {
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ep, err := NewExpect("/usr/bin/tr", "a", "b")
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if err != nil {
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t.Fatal(err)
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}
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if err := ep.Send("a\r"); err != nil {
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t.Fatal(err)
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}
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if _, err := ep.Expect("b"); err != nil {
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t.Fatal(err)
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}
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if err := ep.Stop(); err != nil {
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t.Fatal(err)
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}
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}
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