mirror of
https://github.com/netbirdio/gvisor.git
synced 2026-05-22 17:12:49 -07:00
Zeling Feng
b318556f83
- More hermetic test network setup - Easier to use/setup without docker Updates #6018, #6835. PiperOrigin-RevId: 410039248
32 lines
1.1 KiB
Go
32 lines
1.1 KiB
Go
// Copyright 2021 The gVisor Authors.
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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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// Package testing provides common testing functionalities.
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package testing
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import (
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"fmt"
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"os"
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"path/filepath"
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)
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// UndeclaredOutput creates a path under the undeclared outputs directory.
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func UndeclaredOutput(name string) (string, error) {
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const testUndeclaredOutputsDir = "TEST_UNDECLARED_OUTPUTS_DIR"
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if dir, ok := os.LookupEnv(testUndeclaredOutputsDir); ok {
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return filepath.Join(dir, name), nil
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}
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return "", fmt.Errorf("no %s env var", testUndeclaredOutputsDir)
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}
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