68 lines
2.1 KiB
Go
68 lines
2.1 KiB
Go
// Copyright 2015 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package flags
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import (
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"os"
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"os/user"
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"runtime"
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"testing"
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)
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func TestPathExpansion(t *testing.T) {
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t.Parallel()
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user, _ := user.Current()
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var tests map[string]string
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if runtime.GOOS == "windows" {
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tests = map[string]string{
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`/home/someuser/tmp`: `\home\someuser\tmp`,
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`~/tmp`: user.HomeDir + `\tmp`,
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`~thisOtherUser/b/`: `~thisOtherUser\b`,
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`$DDDXXX/a/b`: `\tmp\a\b`,
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`/a/b/`: `\a\b`,
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`C:\Documents\Newsletters\`: `C:\Documents\Newsletters`,
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`C:\`: `C:\`,
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`\\.\pipe\\pipe\geth621383`: `\\.\pipe\\pipe\geth621383`,
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}
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} else {
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tests = map[string]string{
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`/home/someuser/tmp`: `/home/someuser/tmp`,
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`~/tmp`: user.HomeDir + `/tmp`,
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`~thisOtherUser/b/`: `~thisOtherUser/b`,
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`$DDDXXX/a/b`: `/tmp/a/b`,
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`/a/b/`: `/a/b`,
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`C:\Documents\Newsletters\`: `C:\Documents\Newsletters\`,
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`C:\`: `C:\`,
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`\\.\pipe\\pipe\geth621383`: `\\.\pipe\\pipe\geth621383`,
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}
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}
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os.Setenv(`DDDXXX`, `/tmp`)
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for test, expected := range tests {
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t.Run(test, func(t *testing.T) {
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t.Parallel()
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got := expandPath(test)
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if got != expected {
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t.Errorf(`test %s, got %s, expected %s\n`, test, got, expected)
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}
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})
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}
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}
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