mirror of https://github.com/k3s-io/k3s
55 lines
1.2 KiB
Go
55 lines
1.2 KiB
Go
/*
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Copyright 2015 The Kubernetes Authors All rights reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package redirfd
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import (
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"testing"
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. "github.com/onsi/gomega"
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)
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func TestParseFileDescriptor(t *testing.T) {
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RegisterTestingT(t)
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valid := map[string]FileDescriptor{
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"-1": InvalidFD,
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"0": Stdin,
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"1": Stdout,
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"2": Stderr,
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"3": FileDescriptor(3),
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}
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for input, expected := range valid {
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fd, err := ParseFileDescriptor(input)
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Expect(err).ToNot(HaveOccurred(), "Input: '%s'", input)
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Expect(fd).To(Equal(expected), "Input: '%s'", input)
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}
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invalid := []string{
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"a",
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" 1",
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"blue",
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"stderr",
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"STDERR",
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}
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for _, input := range invalid {
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_, err := ParseFileDescriptor(input)
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Expect(err).To(HaveOccurred(), "Input: '%s'", input)
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}
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}
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