65 lines
1.7 KiB
Go
65 lines
1.7 KiB
Go
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// Licensed to Elasticsearch B.V. under one or more contributor
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// license agreements. See the NOTICE file distributed with
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// this work for additional information regarding copyright
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// ownership. Elasticsearch B.V. licenses this file to you under
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// the Apache License, Version 2.0 (the "License"); you may
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// 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,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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package common
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestRemoveChar(t *testing.T) {
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tests := []struct {
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title string
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candidate string
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chars string
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expected string
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}{
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{
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title: "when we have one char to replace",
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candidate: "hello foobar",
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chars: "a",
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expected: "hello foobr",
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},
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{
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title: "when we have multiple chars to replace",
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candidate: "hello foobar",
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chars: "all",
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expected: "heo foobr",
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},
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{
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title: "when we have no chars to replace",
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candidate: "hello foobar",
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chars: "x",
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expected: "hello foobar",
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},
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{
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title: "when we have an empty string",
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candidate: "",
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chars: "x",
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expected: "",
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},
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}
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for _, test := range tests {
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t.Run(test.title, func(t *testing.T) {
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assert.Equal(t, test.expected, RemoveChars(test.candidate, test.chars))
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})
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}
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}
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