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https://github.com/ahmetb/kubectx.git
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ff2f9661a2
* stop using XDG_CACHE_HOME as home directory XDG_CACHE_HOME is not a substitute for $HOME, see [1]. [1]: https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html * fix bats testing setup/teardown since cmdutil.Homedir() would treat $XDG_CACHE_HOME as $HOME, deleting $XDG_CACHE_HOME would wipe out previous kubens state. now that we're not doing that, we need to make a real synthetic $HOME and clear it out so that $HOME/.kube/kubens doesn't persist between runs.
81 lines
1.6 KiB
Go
81 lines
1.6 KiB
Go
// Copyright 2021 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package cmdutil
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import (
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"testing"
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"github.com/ahmetb/kubectx/internal/testutil"
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)
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func Test_homeDir(t *testing.T) {
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type env struct{ k, v string }
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cases := []struct {
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name string
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envs []env
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want string
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}{
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{
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name: "don't use XDG_CACHE_HOME as homedir",
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envs: []env{
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{"XDG_CACHE_HOME", "xdg"},
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{"HOME", "home"},
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},
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want: "home",
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},
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{
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name: "HOME over USERPROFILE",
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envs: []env{
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{"HOME", "home"},
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{"USERPROFILE", "up"},
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},
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want: "home",
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},
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{
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name: "only USERPROFILE available",
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envs: []env{
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{"HOME", ""},
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{"USERPROFILE", "up"},
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},
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want: "up",
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},
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{
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name: "none available",
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envs: []env{
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{"HOME", ""},
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{"USERPROFILE", ""},
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},
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want: "",
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},
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}
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for _, c := range cases {
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t.Run(c.name, func(tt *testing.T) {
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var unsets []func()
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for _, e := range c.envs {
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unsets = append(unsets, testutil.WithEnvVar(e.k, e.v))
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}
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got := HomeDir()
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if got != c.want {
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t.Errorf("expected:%q got:%q", c.want, got)
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}
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for _, u := range unsets {
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u()
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}
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})
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}
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}
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