mirror of https://github.com/helm/helm
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
100 lines
2.3 KiB
100 lines
2.3 KiB
/*
|
|
Copyright The Helm Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
package rules
|
|
|
|
import (
|
|
"os"
|
|
"path/filepath"
|
|
"testing"
|
|
|
|
"helm.sh/helm/v3/internal/test/ensure"
|
|
"helm.sh/helm/v3/pkg/chart"
|
|
"helm.sh/helm/v3/pkg/chartutil"
|
|
"helm.sh/helm/v3/pkg/lint/support"
|
|
)
|
|
|
|
func chartWithBadDependencies() chart.Chart {
|
|
badChartDeps := chart.Chart{
|
|
Metadata: &chart.Metadata{
|
|
Name: "badchart",
|
|
Version: "0.1.0",
|
|
APIVersion: "v2",
|
|
Dependencies: []*chart.Dependency{
|
|
{
|
|
Name: "sub2",
|
|
},
|
|
{
|
|
Name: "sub3",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
badChartDeps.SetDependencies(
|
|
&chart.Chart{
|
|
Metadata: &chart.Metadata{
|
|
Name: "sub1",
|
|
Version: "0.1.0",
|
|
APIVersion: "v2",
|
|
},
|
|
},
|
|
&chart.Chart{
|
|
Metadata: &chart.Metadata{
|
|
Name: "sub2",
|
|
Version: "0.1.0",
|
|
APIVersion: "v2",
|
|
},
|
|
},
|
|
)
|
|
return badChartDeps
|
|
}
|
|
|
|
func TestValidateDependencyInChartsDir(t *testing.T) {
|
|
c := chartWithBadDependencies()
|
|
|
|
if err := validateDependencyInChartsDir(&c); err == nil {
|
|
t.Error("chart should have been flagged for missing deps in chart directory")
|
|
}
|
|
}
|
|
|
|
func TestValidateDependencyInMetadata(t *testing.T) {
|
|
c := chartWithBadDependencies()
|
|
|
|
if err := validateDependencyInMetadata(&c); err == nil {
|
|
t.Errorf("chart should have been flagged for missing deps in chart metadata")
|
|
}
|
|
}
|
|
|
|
func TestDependencies(t *testing.T) {
|
|
tmp := ensure.TempDir(t)
|
|
defer os.RemoveAll(tmp)
|
|
|
|
c := chartWithBadDependencies()
|
|
err := chartutil.SaveDir(&c, tmp)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
linter := support.Linter{ChartDir: filepath.Join(tmp, c.Metadata.Name)}
|
|
|
|
Dependencies(&linter)
|
|
if l := len(linter.Messages); l != 2 {
|
|
t.Errorf("expected 2 linter errors for bad chart dependencies. Got %d.", l)
|
|
for i, msg := range linter.Messages {
|
|
t.Logf("Message: %d, Error: %#v", i, msg)
|
|
}
|
|
}
|
|
}
|