talos/pkg/machinery/config/configdiff/configdiff_test.go
Andrey Smirnov 2512ef435f
test: fix the integrtion tests for apply-config
They got broken after refactoring.

Also use this PR to test things before the release.

Signed-off-by: Andrey Smirnov <andrey.smirnov@siderolabs.com>
2024-07-08 14:06:45 +04:00

85 lines
2.4 KiB
Go

// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
package configdiff_test
import (
"net/url"
"testing"
"github.com/siderolabs/gen/xtesting/must"
"github.com/stretchr/testify/require"
"github.com/siderolabs/talos/pkg/machinery/config/config"
"github.com/siderolabs/talos/pkg/machinery/config/configdiff"
"github.com/siderolabs/talos/pkg/machinery/config/container"
"github.com/siderolabs/talos/pkg/machinery/config/types/meta"
"github.com/siderolabs/talos/pkg/machinery/config/types/siderolink"
"github.com/siderolabs/talos/pkg/machinery/config/types/v1alpha1"
)
func TestDiffString(t *testing.T) {
t.Parallel()
v1alpha1Cfg := &v1alpha1.Config{
ConfigVersion: "v1alpha1",
MachineConfig: &v1alpha1.MachineConfig{
MachineType: "controlplane",
MachineToken: "foo",
},
}
v1alpha1CfgOther := v1alpha1Cfg.DeepCopy()
v1alpha1CfgOther.MachineConfig.MachineType = "worker"
siderolinkConfig := siderolink.NewConfigV1Alpha1()
siderolinkConfig.APIUrlConfig = meta.URL{
URL: must.Value(url.Parse("https://example.com"))(t),
}
for _, test := range []struct {
name string
oldCfg []config.Document
newCfg []config.Document
want string
}{
{
name: "empty",
oldCfg: nil,
newCfg: nil,
want: "",
},
{
name: "same",
oldCfg: []config.Document{v1alpha1Cfg},
newCfg: []config.Document{v1alpha1Cfg},
want: "",
},
{
name: "new doc",
oldCfg: []config.Document{v1alpha1Cfg},
newCfg: []config.Document{v1alpha1Cfg, siderolinkConfig},
want: "--- a\n+++ b\n@@ -4,3 +4,7 token: foo\n certSANs: []\n cluster: null\n+---\n+apiVersion: v1alpha1\n+kind: SideroLinkConfig\n+apiUrl: https://example.com\n",
},
{
name: "updated field",
oldCfg: []config.Document{v1alpha1Cfg, siderolinkConfig},
newCfg: []config.Document{v1alpha1CfgOther, siderolinkConfig},
want: "--- a\n+++ b\n@@ -1,6 +1,6 version: v1alpha1\n machine:\n- type: controlplane\n+ type: worker\n token: foo\n certSANs: []\n cluster: null\n",
},
} {
t.Run(test.name, func(t *testing.T) {
t.Parallel()
oldCfg := must.Value(container.New(test.oldCfg...))(t)
newCfg := must.Value(container.New(test.newCfg...))(t)
got, err := configdiff.DiffToString(oldCfg, newCfg)
require.NoError(t, err)
require.Equal(t, test.want, got)
})
}
}