ContainerImage.Pinniped/internal/config/supervisor/config_test.go
Monis Khan efe1fa89fe Allow multiple Pinnipeds to work on same cluster
Yes, this is a huge commit.

The middleware allows you to customize the API groups of all of the
*.pinniped.dev API groups.

Some notes about other small things in this commit:
- We removed the internal/client package in favor of pkg/conciergeclient. The
  two packages do basically the same thing. I don't think we use the former
  anymore.
- We re-enabled cluster-scoped owner assertions in the integration tests.
  This code was added in internal/ownerref. See a0546942 for when this
  assertion was removed.
- Note: the middlware code is in charge of restoring the GV of a request object,
  so we should never need to write mutations that do that.
- We updated the supervisor secret generation to no longer manually set an owner
  reference to the deployment since the middleware code now does this. I think we
  still need some way to make an initial event for the secret generator
  controller, which involves knowing the namespace and the name of the generated
  secret, so I still wired the deployment through. We could use a namespace/name
  tuple here, but I was lazy.

Signed-off-by: Andrew Keesler <akeesler@vmware.com>
Co-authored-by: Ryan Richard <richardry@vmware.com>
2021-02-02 15:18:41 -08:00

105 lines
2.6 KiB
Go

// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package supervisor
import (
"io/ioutil"
"os"
"testing"
"github.com/stretchr/testify/require"
"go.pinniped.dev/internal/here"
)
func TestFromPath(t *testing.T) {
tests := []struct {
name string
yaml string
wantConfig *Config
wantError string
}{
{
name: "Happy",
yaml: here.Doc(`
---
apiGroupSuffix: some.suffix.com
labels:
myLabelKey1: myLabelValue1
myLabelKey2: myLabelValue2
names:
defaultTLSCertificateSecret: my-secret-name
`),
wantConfig: &Config{
APIGroupSuffix: stringPtr("some.suffix.com"),
Labels: map[string]string{
"myLabelKey1": "myLabelValue1",
"myLabelKey2": "myLabelValue2",
},
NamesConfig: NamesConfigSpec{
DefaultTLSCertificateSecret: "my-secret-name",
},
},
},
{
name: "When only the required fields are present, causes other fields to be defaulted",
yaml: here.Doc(`
---
names:
defaultTLSCertificateSecret: my-secret-name
`),
wantConfig: &Config{
APIGroupSuffix: stringPtr("pinniped.dev"),
Labels: map[string]string{},
NamesConfig: NamesConfigSpec{
DefaultTLSCertificateSecret: "my-secret-name",
},
},
},
{
name: "Missing defaultTLSCertificateSecret name",
yaml: here.Doc(`
---
`),
wantError: "validate names: missing required names: defaultTLSCertificateSecret",
},
{
name: "apiGroupSuffix is prefixed with '.'",
yaml: here.Doc(`
---
apiGroupSuffix: .starts.with.dot
names:
defaultTLSCertificateSecret: my-secret-name
`),
wantError: "validate apiGroupSuffix: 1 error(s):\n- a lowercase RFC 1123 subdomain must consist of lower case alphanumeric characters, '-' or '.', and must start and end with an alphanumeric character (e.g. 'example.com', regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*')",
},
}
for _, test := range tests {
test := test
t.Run(test.name, func(t *testing.T) {
// Write yaml to temp file
f, err := ioutil.TempFile("", "pinniped-test-config-yaml-*")
require.NoError(t, err)
defer func() {
err := os.Remove(f.Name())
require.NoError(t, err)
}()
_, err = f.WriteString(test.yaml)
require.NoError(t, err)
err = f.Close()
require.NoError(t, err)
// Test FromPath()
config, err := FromPath(f.Name())
if test.wantError != "" {
require.EqualError(t, err, test.wantError)
} else {
require.NoError(t, err)
require.Equal(t, test.wantConfig, config)
}
})
}
}