k3s/pkg/configfilearg/defaultparser_test.go
Derek Nola ff49dcf71e Export default parser
Signed-off-by: Derek Nola <derek.nola@suse.com>
(cherry picked from commit 9cc930e4a3)
2021-12-22 16:06:55 -08:00

75 lines
2.2 KiB
Go

package configfilearg
import (
"reflect"
"testing"
)
func Test_UnitMustParse(t *testing.T) {
tests := []struct {
name string
args []string
config string
want []string
}{
{
name: "Basic server",
args: []string{"k3s", "server"},
want: []string{"k3s", "server"},
},
{
name: "Server with known flags",
args: []string{"k3s", "server", "-t 12345", "--write-kubeconfig-mode 644"},
want: []string{"k3s", "server", "-t 12345", "--write-kubeconfig-mode 644"},
},
{
name: "Server with known flags and config with known and unknown flags",
args: []string{"k3s", "server", "--write-kubeconfig-mode 644"},
config: "./testdata/defaultdata.yaml",
want: []string{"k3s", "server", "--token=12345", "--node-label=DEAFBEEF",
"--etcd-s3=true", "--etcd-s3-bucket=my-backup", "--kubelet-arg=max-pods=999", "--write-kubeconfig-mode 644"},
},
{
name: "Basic etcd-snapshot",
args: []string{"k3s", "etcd-snapshot", "save"},
want: []string{"k3s", "etcd-snapshot", "save"},
},
{
name: "Etcd-snapshot with known flags",
args: []string{"k3s", "etcd-snapshot", "save", "--s3=true"},
want: []string{"k3s", "etcd-snapshot", "save", "--s3=true"},
},
{
name: "Etcd-snapshot with config with known and unknown flags",
args: []string{"k3s", "etcd-snapshot", "save"},
config: "./testdata/defaultdata.yaml",
want: []string{"k3s", "etcd-snapshot", "save", "--etcd-s3=true", "--etcd-s3-bucket=my-backup"},
},
{
name: "Agent with known flags",
args: []string{"k3s", "agent", "--token=12345"},
want: []string{"k3s", "agent", "--token=12345"},
},
{
name: "Agent with config with known and unknown flags, flags are not skipped",
args: []string{"k3s", "agent"},
config: "./testdata/defaultdata.yaml",
want: []string{"k3s", "agent", "--token=12345", "--node-label=DEAFBEEF",
"--etcd-s3=true", "--etcd-s3-bucket=my-backup", "--notaflag=true", "--kubelet-arg=max-pods=999"},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
DefaultParser.DefaultConfig = tt.config
if got := MustParse(tt.args); !reflect.DeepEqual(got, tt.want) {
t.Errorf("MustParse() = %+v\nWant = %+v", got, tt.want)
}
})
}
}