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https://github.com/kubernetes-sigs/kustomize.git
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5d1a0346b5
- When merging (3way) resources use the patch strategy from the openAPI if the definition exists for the field - Allow disabling of guessing patch strategy merge keys when no definition exists - Support defining strategy and key directly on configuration fields through line and header coments - Support attaching schema to parent fields of lists, and propagating -- e.g. that a field is a PodTemplate
136 lines
2.5 KiB
Go
136 lines
2.5 KiB
Go
// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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package merge3_test
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var scalarTestCases = []testCase{
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// Scalar Field Test Cases
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//
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// Test Case
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//
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{description: `Set and updated a field`,
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origin: `kind: Deployment`,
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update: `kind: StatefulSet`,
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local: `kind: Deployment`,
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expected: `kind: StatefulSet`},
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{description: `Add an updated field`,
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origin: `
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apiVersion: apps/v1
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kind: Deployment # old value`,
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update: `
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apiVersion: apps/v1
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kind: StatefulSet # new value`,
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local: `
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apiVersion: apps/v1`,
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expected: `
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apiVersion: apps/v1
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kind: StatefulSet # new value`},
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{description: `Add keep an omitted field`,
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origin: `
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apiVersion: apps/v1
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kind: Deployment`,
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update: `
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apiVersion: apps/v1
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kind: StatefulSet`,
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local: `
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apiVersion: apps/v1
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spec: foo # field not present in source
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`,
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expected: `
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apiVersion: apps/v1
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spec: foo # field not present in source
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kind: StatefulSet
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`},
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//
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// Test Case
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//
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// TODO(#36): consider making this an error
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{description: `Change an updated field`,
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origin: `
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apiVersion: apps/v1
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kind: Deployment # old value`,
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update: `
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apiVersion: apps/v1
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kind: StatefulSet # new value`,
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local: `
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apiVersion: apps/v1
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kind: Service # conflicting value`,
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expected: `
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apiVersion: apps/v1
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kind: StatefulSet # new value`},
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{description: `Ignore a field`,
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origin: `
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apiVersion: apps/v1
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kind: Deployment # ignore this field`,
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update: `
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apiVersion: apps/v1
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kind: Deployment # ignore this field`,
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local: `
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apiVersion: apps/v1`,
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expected: `
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apiVersion: apps/v1`},
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{description: `Explicitly clear a field`,
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origin: `
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apiVersion: apps/v1`,
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update: `
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apiVersion: apps/v1
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kind: null # clear this value`,
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local: `
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apiVersion: apps/v1
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kind: Deployment # value to be cleared`,
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expected: `
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apiVersion: apps/v1`},
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{description: `Implicitly clear a field`,
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origin: `
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apiVersion: apps/v1
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kind: Deployment # clear this field`,
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update: `
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apiVersion: apps/v1`,
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local: `
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apiVersion: apps/v1
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kind: Deployment # clear this field`,
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expected: `
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apiVersion: apps/v1`},
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//
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// Test Case
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//
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// TODO(#36): consider making this an error
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{description: `Implicitly clear a changed field`,
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origin: `
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apiVersion: apps/v1
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kind: Deployment`,
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update: `
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apiVersion: apps/v1`,
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local: `
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apiVersion: apps/v1
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kind: StatefulSet`,
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expected: `
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apiVersion: apps/v1`},
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//
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// Test Case
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//
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{description: `Merge an empty scalar value`,
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origin: `
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apiVersion: apps/v1
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`,
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update: `
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apiVersion: apps/v1
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kind: {}
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`,
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local: `
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apiVersion: apps/v1
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`,
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expected: `
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apiVersion: apps/v1
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kind: {}
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`},
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}
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