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125 lines
3.1 KiB
125 lines
3.1 KiB
/*
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Copyright The Helm Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package chart
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import (
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"testing"
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)
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func TestValidate(t *testing.T) {
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tests := []struct {
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md *Metadata
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err error
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}{
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{
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nil,
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ValidationError("chart.metadata is required"),
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},
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{
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&Metadata{Name: "test", Version: "1.0"},
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ValidationError("chart.metadata.apiVersion is required"),
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},
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{
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&Metadata{APIVersion: "v2", Version: "1.0"},
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ValidationError("chart.metadata.name is required"),
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},
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{
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&Metadata{Name: "test", APIVersion: "v2"},
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ValidationError("chart.metadata.version is required"),
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},
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{
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&Metadata{Name: "test", APIVersion: "v2", Version: "1.0", Type: "test"},
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ValidationError("chart.metadata.type must be application or library"),
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},
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{
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&Metadata{Name: "test", APIVersion: "v2", Version: "1.0", Type: "application"},
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nil,
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},
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{
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&Metadata{
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Name: "test",
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APIVersion: "v2",
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Version: "1.0",
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Type: "application",
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Dependencies: []*Dependency{
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{Name: "dependency", Alias: "legal-alias"},
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},
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},
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nil,
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},
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{
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&Metadata{
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Name: "test",
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APIVersion: "v2",
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Version: "1.0",
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Type: "application",
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Dependencies: []*Dependency{
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{Name: "bad", Alias: "illegal alias"},
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},
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},
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ValidationError("dependency \"bad\" has disallowed characters in the alias"),
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},
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{
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&Metadata{
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Name: "test",
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APIVersion: "v2",
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Version: "1.0",
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Type: "application",
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Dependencies: []*Dependency{
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nil,
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},
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},
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ValidationError("dependencies must not contain empty or null nodes"),
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},
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{
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&Metadata{
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Name: "test",
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APIVersion: "v2",
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Version: "1.0",
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Type: "application",
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Maintainers: []*Maintainer{
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nil,
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},
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},
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ValidationError("maintainers must not contain empty or null nodes"),
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},
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{
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&Metadata{APIVersion: "v2", Name: "test", Version: "1.2.3.4"},
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ValidationError("chart.metadata.version \"1.2.3.4\" is invalid"),
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},
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}
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for _, tt := range tests {
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result := tt.md.Validate()
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if result != tt.err {
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t.Errorf("expected '%s', got '%s'", tt.err, result)
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}
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}
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}
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func TestValidate_sanitize(t *testing.T) {
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md := &Metadata{APIVersion: "v2", Name: "test", Version: "1.0", Description: "\adescr\u0081iption\rtest", Maintainers: []*Maintainer{{Name: "\r"}}}
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if err := md.Validate(); err != nil {
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t.Fatalf("unexpected error: %s", err)
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}
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if md.Description != "description test" {
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t.Fatalf("description was not sanitized: %q", md.Description)
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}
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if md.Maintainers[0].Name != " " {
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t.Fatal("maintainer name was not sanitized")
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}
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}
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