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https://github.com/octoleo/syncthing.git
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acd767b30b
Grab-bag packages are nasty, this cleans it up a little by splitting it into topical packages sempahore, netutil, stringutil, structutil.
52 lines
982 B
Go
52 lines
982 B
Go
// Copyright (C) 2016 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 stringutil
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import (
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"testing"
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)
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func TestUniqueStrings(t *testing.T) {
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tests := []struct {
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input []string
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expected []string
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}{
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{
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[]string{"a", "b"},
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[]string{"a", "b"},
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},
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{
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[]string{"a", "a"},
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[]string{"a"},
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},
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{
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[]string{"a", "a", "a", "a"},
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[]string{"a"},
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},
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{
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nil,
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nil,
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},
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{
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[]string{" a ", " a ", "b ", " b"},
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[]string{"a", "b"},
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},
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}
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for _, test := range tests {
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result := UniqueTrimmedStrings(test.input)
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if len(result) != len(test.expected) {
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t.Errorf("%s != %s", result, test.expected)
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}
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for i := range result {
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if test.expected[i] != result[i] {
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t.Errorf("%s != %s", result, test.expected)
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}
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}
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}
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}
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