62 lines
2 KiB
Go
62 lines
2 KiB
Go
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/*
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Copyright 2015 The Kubernetes Authors.
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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 util
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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 TestWrap(t *testing.T) {
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tt := `before ->{{.Long | wrap "**"}}<- after`
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data := struct {
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Long string
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}{
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`Hodor, hodor; hodor hodor;
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hodor hodor... Hodor hodor hodor? Hodor. Hodor hodor hodor hodor...
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Hodor hodor hodor; hodor hodor hodor! Hodor, hodor. Hodor. Hodor,
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HODOR hodor, hodor hodor; hodor hodor; hodor HODOR hodor, hodor hodor?
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Hodor. Hodor hodor - hodor hodor. Hodor hodor HODOR! Hodor hodor - hodor...
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Hodor hodor HODOR hodor, hodor hodor hodor! Hodor, hodor... Hodor hodor
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hodor hodor hodor hodor! Hodor, hodor; hodor hodor. Hodor.`,
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}
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output, _ := ExecuteTemplateToString(tt, data)
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t.Logf("%q", output)
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assert.Equal(t, `before ->**Hodor, hodor; hodor hodor; hodor hodor... Hodor hodor hodor? Hodor. Hodor
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**hodor hodor hodor... Hodor hodor hodor; hodor hodor hodor! Hodor, hodor.
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**Hodor. Hodor, HODOR hodor, hodor hodor; hodor hodor; hodor HODOR hodor, hodor
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**hodor? Hodor. Hodor hodor - hodor hodor. Hodor hodor HODOR! Hodor hodor -
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**hodor... Hodor hodor HODOR hodor, hodor hodor hodor! Hodor, hodor... Hodor
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**hodor hodor hodor hodor hodor! Hodor, hodor; hodor hodor. Hodor.
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<- after`, output)
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}
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func TestTrim(t *testing.T) {
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tt := `before ->{{.Messy | trim }}<- after`
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data := struct {
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Messy string
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}{
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"\t stuff\n \r ",
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}
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output, _ := ExecuteTemplateToString(tt, data)
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t.Logf("%q", output)
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assert.Equal(t, `before ->stuff<- after`, output)
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}
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