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43868688d5
Assert keeps going after failure, but require immediately fails the tests, making it easier to find the output related to the test failure, rather than having to comb through a bunch of subsequent assertion failures. For equality tests, we may or may not want to continue, but for error checks we almost always want to immediately fail the test. Exceptions can be changed as-needed.
89 lines
2.0 KiB
Go
89 lines
2.0 KiB
Go
// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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package framework_test
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import (
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"bytes"
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"sigs.k8s.io/kustomize/kyaml/fn/framework"
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"sigs.k8s.io/kustomize/kyaml/kio"
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"sigs.k8s.io/kustomize/kyaml/yaml"
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)
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func TestExecute_Result(t *testing.T) {
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p := framework.SimpleProcessor{Filter: kio.FilterFunc(func(in []*yaml.RNode) ([]*yaml.RNode, error) {
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return in, framework.Results{
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{
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Message: "bad value for replicas",
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Severity: framework.Error,
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ResourceRef: &yaml.ResourceIdentifier{
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TypeMeta: yaml.TypeMeta{APIVersion: "v1", Kind: "Deployment"},
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NameMeta: yaml.NameMeta{Name: "tester", Namespace: "default"},
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},
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Field: &framework.Field{
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Path: ".spec.Replicas",
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CurrentValue: "0",
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ProposedValue: "3",
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},
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File: &framework.File{
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Path: "/path/to/deployment.yaml",
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Index: 0,
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},
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},
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{
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Message: "some error",
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Severity: framework.Error,
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Tags: map[string]string{"foo": "bar"},
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},
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}
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})}
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out := new(bytes.Buffer)
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source := &kio.ByteReadWriter{Reader: bytes.NewBufferString(`
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kind: ResourceList
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apiVersion: config.kubernetes.io/v1
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items:
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- kind: Deployment
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apiVersion: v1
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metadata:
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name: tester
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namespace: default
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spec:
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replicas: 0
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`), Writer: out}
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err := framework.Execute(p, source)
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require.NoError(t, err)
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assert.Equal(t, `apiVersion: config.kubernetes.io/v1
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kind: ResourceList
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items:
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- kind: Deployment
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apiVersion: v1
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metadata:
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name: tester
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namespace: default
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spec:
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replicas: 0
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results:
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- message: bad value for replicas
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severity: error
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resourceRef:
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apiVersion: v1
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kind: Deployment
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name: tester
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namespace: default
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field:
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path: .spec.Replicas
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currentValue: "0"
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proposedValue: "3"
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file:
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path: /path/to/deployment.yaml
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- message: some error
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severity: error
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tags:
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foo: bar`, strings.TrimSpace(out.String()))
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}
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