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98 lines
2.8 KiB
98 lines
2.8 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 lint
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import (
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"strings"
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"testing"
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"k8s.io/helm/pkg/lint/support"
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)
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var values map[string]interface{}
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const namespace = "testNamespace"
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const strict = false
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const badChartDir = "rules/testdata/badchartfile"
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const badValuesFileDir = "rules/testdata/badvaluesfile"
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const badYamlFileDir = "rules/testdata/albatross"
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const goodChartDir = "rules/testdata/goodone"
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func TestBadChart(t *testing.T) {
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m := All(badChartDir, values, namespace, strict).Messages
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if len(m) != 5 {
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t.Errorf("Number of errors %v", len(m))
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t.Errorf("All didn't fail with expected errors, got %#v", m)
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}
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// There should be one INFO, 2 WARNINGs and one ERROR messages, check for them
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var i, w, e, e2, e3 bool
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for _, msg := range m {
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if msg.Severity == support.InfoSev {
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if strings.Contains(msg.Err.Error(), "icon is recommended") {
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i = true
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}
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}
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if msg.Severity == support.WarningSev {
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if strings.Contains(msg.Err.Error(), "directory not found") {
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w = true
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}
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}
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if msg.Severity == support.ErrorSev {
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if strings.Contains(msg.Err.Error(), "version 0.0.0 is less than or equal to 0") {
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e = true
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}
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if strings.Contains(msg.Err.Error(), "name is required") {
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e2 = true
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}
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if strings.Contains(msg.Err.Error(), "directory name (badchartfile) and chart name () must be the same") {
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e3 = true
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}
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}
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}
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if !e || !e2 || !e3 || !w || !i {
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t.Errorf("Didn't find all the expected errors, got %#v", m)
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}
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}
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func TestInvalidYaml(t *testing.T) {
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m := All(badYamlFileDir, values, namespace, strict).Messages
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if len(m) != 1 {
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t.Fatalf("All didn't fail with expected errors, got %#v", m)
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}
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if !strings.Contains(m[0].Err.Error(), "deliberateSyntaxError") {
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t.Errorf("All didn't have the error for deliberateSyntaxError")
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}
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}
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func TestBadValues(t *testing.T) {
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m := All(badValuesFileDir, values, namespace, strict).Messages
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if len(m) < 1 {
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t.Fatalf("All didn't fail with expected errors, got %#v", m)
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}
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if !strings.Contains(m[0].Err.Error(), "cannot unmarshal") {
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t.Errorf("All didn't have the error for invalid key format: %s", m[0].Err)
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}
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}
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func TestGoodChart(t *testing.T) {
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m := All(goodChartDir, values, namespace, strict).Messages
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if len(m) != 0 {
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t.Errorf("All failed but shouldn't have: %#v", m)
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}
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}
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