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https://github.com/kubernetes-sigs/kustomize.git
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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.
192 lines
3.4 KiB
Go
192 lines
3.4 KiB
Go
// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.
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package resmap_test
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import (
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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/api/resmap"
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"sigs.k8s.io/kustomize/api/types"
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"sigs.k8s.io/kustomize/kyaml/resid"
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)
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func setupRMForPatchTargets(t *testing.T) ResMap {
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t.Helper()
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result, err := rmF.NewResMapFromBytes([]byte(`
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apiVersion: group1/v1
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kind: Kind1
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metadata:
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name: name1
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namespace: ns1
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labels:
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app: name1
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annotations:
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foo: bar
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---
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apiVersion: group1/v1
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kind: Kind1
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metadata:
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name: name2
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namespace: default
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labels:
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app: name2
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annotations:
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foo: bar
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---
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apiVersion: group1/v1
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kind: Kind2
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metadata:
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name: name3
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labels:
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app: name3
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annotations:
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bar: baz
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---
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apiVersion: group1/v1
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kind: Kind2
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metadata:
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name: x-name1
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namespace: x-default
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`))
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require.NoError(t, err)
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return result
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}
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func TestFindPatchTargets(t *testing.T) {
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rm := setupRMForPatchTargets(t)
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testcases := map[string]struct {
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target types.Selector
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count int
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}{
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"select_01": {
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target: types.Selector{
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ResId: resid.ResId{Name: "name.*"},
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},
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count: 3,
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},
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"select_02": {
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target: types.Selector{
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ResId: resid.ResId{Name: "name.*"},
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AnnotationSelector: "foo=bar",
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},
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count: 2,
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},
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"select_03": {
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target: types.Selector{
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LabelSelector: "app=name1",
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},
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count: 1,
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},
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"select_04": {
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target: types.Selector{
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ResId: resid.ResId{
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Gvk: resid.Gvk{
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Kind: "Kind1",
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},
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Name: "name.*",
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},
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},
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count: 2,
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},
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"select_05": {
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target: types.Selector{
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ResId: resid.ResId{Name: "NotMatched"},
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},
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count: 0,
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},
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"select_06": {
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target: types.Selector{
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ResId: resid.ResId{Name: ""},
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},
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count: 4,
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},
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"select_07": {
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target: types.Selector{
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ResId: resid.ResId{Namespace: "default"},
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},
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count: 2,
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},
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"select_08": {
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target: types.Selector{
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ResId: resid.ResId{Namespace: ""},
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},
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count: 4,
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},
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"select_09": {
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target: types.Selector{
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ResId: resid.ResId{
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Namespace: "default",
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Name: "name.*",
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Gvk: resid.Gvk{
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Kind: "Kind1",
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},
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},
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},
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count: 1,
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},
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"select_10": {
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target: types.Selector{
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ResId: resid.ResId{Name: "^name.*"},
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},
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count: 3,
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},
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"select_11": {
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target: types.Selector{
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ResId: resid.ResId{Name: "name.*$"},
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},
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count: 3,
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},
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"select_12": {
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target: types.Selector{
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ResId: resid.ResId{Name: "^name.*$"},
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},
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count: 3,
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},
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"select_13": {
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target: types.Selector{
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ResId: resid.ResId{Namespace: "^def.*"},
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},
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count: 2,
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},
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"select_14": {
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target: types.Selector{
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ResId: resid.ResId{Namespace: "def.*$"},
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},
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count: 2,
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},
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"select_15": {
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target: types.Selector{
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ResId: resid.ResId{Namespace: "^def.*$"},
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},
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count: 2,
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},
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"select_16": {
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target: types.Selector{
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ResId: resid.ResId{Namespace: "default"},
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},
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count: 2,
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},
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"select_17": {
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target: types.Selector{
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ResId: resid.ResId{Namespace: "NotMatched"},
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},
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count: 0,
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},
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"select_18": {
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target: types.Selector{
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ResId: resid.ResId{Namespace: "ns1"},
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},
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count: 1,
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},
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}
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for n, testcase := range testcases {
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actual, err := rm.Select(testcase.target)
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require.NoError(t, err)
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assert.Equalf(
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t, testcase.count, len(actual), "test=%s target=%v", n, testcase.target)
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}
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}
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