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98 lines
2.5 KiB
98 lines
2.5 KiB
/*
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Copyright The Helm Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package main
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import (
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"os"
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"path/filepath"
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"testing"
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"helm.sh/helm/internal/test/ensure"
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"helm.sh/helm/pkg/helmpath"
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"helm.sh/helm/pkg/helmpath/xdg"
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)
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func TestRootCmd(t *testing.T) {
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defer resetEnv()()
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tests := []struct {
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name, args, cachePath, configPath, dataPath string
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envars map[string]string
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}{
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{
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name: "defaults",
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args: "home",
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},
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{
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name: "with $XDG_CACHE_HOME set",
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args: "home",
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envars: map[string]string{xdg.CacheHomeEnvVar: "/bar"},
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cachePath: "/bar/helm",
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},
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{
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name: "with $XDG_CONFIG_HOME set",
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args: "home",
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envars: map[string]string{xdg.ConfigHomeEnvVar: "/bar"},
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configPath: "/bar/helm",
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},
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{
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name: "with $XDG_DATA_HOME set",
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args: "home",
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envars: map[string]string{xdg.DataHomeEnvVar: "/bar"},
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dataPath: "/bar/helm",
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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defer ensure.HelmHome(t)()
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for k, v := range tt.envars {
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os.Setenv(k, v)
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}
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if _, _, err := executeActionCommand(tt.args); err != nil {
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t.Fatalf("unexpected error: %s", err)
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}
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// NOTE(bacongobbler): we need to check here after calling ensure.HelmHome so we
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// load the proper paths after XDG_*_HOME is set
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if tt.cachePath == "" {
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tt.cachePath = filepath.Join(os.Getenv(xdg.CacheHomeEnvVar), "helm")
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}
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if tt.configPath == "" {
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tt.configPath = filepath.Join(os.Getenv(xdg.ConfigHomeEnvVar), "helm")
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}
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if tt.dataPath == "" {
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tt.dataPath = filepath.Join(os.Getenv(xdg.DataHomeEnvVar), "helm")
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}
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if helmpath.CachePath() != tt.cachePath {
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t.Errorf("expected cache path %q, got %q", tt.cachePath, helmpath.CachePath())
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}
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if helmpath.ConfigPath() != tt.configPath {
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t.Errorf("expected config path %q, got %q", tt.configPath, helmpath.ConfigPath())
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}
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if helmpath.DataPath() != tt.dataPath {
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t.Errorf("expected data path %q, got %q", tt.dataPath, helmpath.DataPath())
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}
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})
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}
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}
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