| /* |
| * Copyright 2019-present Open Networking Foundation |
| * |
| * 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 commands |
| |
| import ( |
| flags "github.com/jessevdk/go-flags" |
| "github.com/stretchr/testify/assert" |
| "os" |
| "path" |
| "testing" |
| ) |
| |
| func TestDefaultVersion(t *testing.T) { |
| os.Setenv("VOLTCONFIG", "__DOES_NOT_EXIST__") |
| |
| parser := flags.NewNamedParser(path.Base(os.Args[0]), flags.Default|flags.PassAfterNonOption) |
| _, err := parser.AddGroup("Global Options", "", &GlobalOptions) |
| assert.Nil(t, err, "unexpected error adding group") |
| RegisterConfigCommands(parser) |
| _, err = parser.ParseArgs([]string{"config"}) |
| assert.Nil(t, err, "unexpected error paring arguments") |
| ProcessGlobalOptions() |
| |
| assert.Equal(t, "v3", GlobalConfig.ApiVersion, "wrong default version for API version") |
| } |