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kyaml: initial support for yaml and resource manipulation

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This commit is contained in:
Phillip Wittrock
2019-11-04 11:27:47 -08:00
parent 588297f1f9
commit efd7c8e3f7
92 changed files with 13733 additions and 0 deletions
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232
kyaml/yaml/merge3/list_test.go Normal file
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// Copyright 2019 The Kubernetes Authors.
// SPDX-License-Identifier: Apache-2.0
package merge3_test
var listTestCases = []testCase{
// List Field Test Cases
//
// Test Case
//
{`Replace list`,
`
list:
- 1
- 2
- 3`,
`
list:
- 2
- 3
- 4`,
`
list:
- 1
- 2
- 3`,
`
list:
- 2
- 3
- 4`, nil},
//
// Test Case
//
{`Add an updated list`,
`
apiVersion: apps/v1
list: # old value
- 1
- 2
- 3
`,
`
apiVersion: apps/v1
list: # new value
- 2
- 3
- 4
`,
`
apiVersion: apps/v1`,
`
apiVersion: apps/v1
list:
- 2
- 3
- 4
`, nil},
//
// Test Case
//
{`Add keep an omitted field`,
`
apiVersion: apps/v1
kind: Deployment`,
`
apiVersion: apps/v1
kind: StatefulSet`,
`
apiVersion: apps/v1
list: # not present in sources
- 2
- 3
- 4
`,
`
apiVersion: apps/v1
list: # not present in sources
- 2
- 3
- 4
kind: StatefulSet
`, nil},
//
// Test Case
//
// TODO(#36): consider making this an error
{`Change an updated field`,
`
apiVersion: apps/v1
list: # old value
- 1
- 2
- 3`,
`
apiVersion: apps/v1
list: # new value
- 2
- 3
- 4`,
`
apiVersion: apps/v1
list: # conflicting value
- a
- b
- c`,
`
apiVersion: apps/v1
list: # conflicting value
- 2
- 3
- 4
`, nil},
//
// Test Case
//
{`Ignore a field -- set`,
`
apiVersion: apps/v1
list: # ignore value
- 1
- 2
- 3
`,
`
apiVersion: apps/v1
list: # ignore value
- 1
- 2
- 3`, `
apiVersion: apps/v1
list:
- 2
- 3
- 4
`, `
apiVersion: apps/v1
list:
- 2
- 3
- 4
`, nil},
//
// Test Case
//
{`Ignore a field -- empty`,
`
apiVersion: apps/v1
list: # ignore value
- 1
- 2
- 3`,
`
apiVersion: apps/v1
list: # ignore value
- 1
- 2
- 3`,
`
apiVersion: apps/v1
`,
`
apiVersion: apps/v1
`, nil},
//
// Test Case
//
{`Explicitly clear a field`,
`
apiVersion: apps/v1`,
`
apiVersion: apps/v1
list: null # clear`,
`
apiVersion: apps/v1
list: # value to clear
- 1
- 2
- 3`,
`
apiVersion: apps/v1`, nil},
//
// Test Case
//
{`Implicitly clear a field`,
`
apiVersion: apps/v1
list: # clear value
- 1
- 2
- 3`,
`
apiVersion: apps/v1`,
`
apiVersion: apps/v1
list: # old value
- 1
- 2
- 3`,
`
apiVersion: apps/v1`, nil},
//
// Test Case
//
// TODO(#36): consider making this an error
{`Implicitly clear a changed field`,
`
apiVersion: apps/v1
list: # old value
- 1
- 2
- 3`,
`
apiVersion: apps/v1`,
`
apiVersion: apps/v1
list: # old value
- a
- b
- c`,
`
apiVersion: apps/v1`, nil},
}