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// Copyright 2022 The Kubernetes Authors.
// SPDX-License-Identifier: Apache-2.0
package krusty_test
import (
"testing"
kusttest_test "sigs.k8s.io/kustomize/api/testutils/kusttest"
)
// This test is for output string style.
// Currently all quotes will be removed if the string is valid as plain (unquoted) style.
// If a string cannot be unquoted, it will be put into a pair of single quotes.
// See https://yaml.org/spec/1.2/spec.html#id2788859 for more details about what kind of string
// is invalid as plain style.
func TestLongLineBreaks(t *testing.T) {
th := kusttest_test.MakeHarness(t)
th.WriteF("deployment.yaml", `
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: test
spec:
template:
spec:
containers:
- name: mariadb
image: test
env:
- name: SHORT_STRING
value: short_string
- name: SHORT_STRING_WITH_SINGLE_QUOTE
value: 'short_string'
- name: SHORT_STRING_WITH_DOUBLE_QUOTE
value: "short_string"
- name: SHORT_STRING_BLANK
value: short string
- name: LONG_STRING_BLANK
value: Lorem ipsum dolor sit amet, consectetur adipiscing elit. Maecenas suscipit ex non molestie varius.
- name: LONG_STRING_BLANK_WITH_SINGLE_QUOTE
value: 'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Maecenas suscipit ex non molestie varius.'
- name: LONG_STRING_BLANK_WITH_DOUBLE_QUOTE
value: "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Maecenas suscipit ex non molestie varius."
- name: INVALID_PLAIN_STYLE_STRING
value: ': test'
`)
th.WriteK(".", `
resources:
- deployment.yaml
`)
m := th.Run(".", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, `
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: test
spec:
template:
spec:
containers:
- env:
- name: SHORT_STRING
value: short_string
- name: SHORT_STRING_WITH_SINGLE_QUOTE
value: short_string
- name: SHORT_STRING_WITH_DOUBLE_QUOTE
value: short_string
- name: SHORT_STRING_BLANK
value: short string
- name: LONG_STRING_BLANK
value: Lorem ipsum dolor sit amet, consectetur adipiscing elit. Maecenas
suscipit ex non molestie varius.
- name: LONG_STRING_BLANK_WITH_SINGLE_QUOTE
value: Lorem ipsum dolor sit amet, consectetur adipiscing elit. Maecenas
suscipit ex non molestie varius.
- name: LONG_STRING_BLANK_WITH_DOUBLE_QUOTE
value: Lorem ipsum dolor sit amet, consectetur adipiscing elit. Maecenas
suscipit ex non molestie varius.
- name: INVALID_PLAIN_STYLE_STRING
value: ': test'
image: test
name: mariadb
`)
}
|
