mirror of
https://github.com/helm/chart-testing.git
synced 2026-02-05 09:45:14 +01:00
118 lines
3.5 KiB
Go
118 lines
3.5 KiB
Go
// Copyright The Helm Authors
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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 config
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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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"time"
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"github.com/spf13/cobra"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestUnmarshalYaml(t *testing.T) {
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loadAndAssertConfigFromFile(t, "test_config.yaml")
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}
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func TestUnmarshalJson(t *testing.T) {
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loadAndAssertConfigFromFile(t, "test_config.json")
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}
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func loadAndAssertConfigFromFile(t *testing.T, configFile string) {
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cfg, _ := LoadConfiguration(configFile, &cobra.Command{
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Use: "install",
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}, true)
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require.Equal(t, "origin", cfg.Remote)
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require.Equal(t, "main", cfg.TargetBranch)
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require.Equal(t, "pr-42", cfg.BuildID)
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require.Equal(t, "my-lint-conf.yaml", cfg.LintConf)
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require.Equal(t, "my-chart-yaml-schema.yaml", cfg.ChartYamlSchema)
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require.Equal(t, true, cfg.ValidateMaintainers)
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require.Equal(t, true, cfg.ValidateChartSchema)
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require.Equal(t, true, cfg.ValidateYaml)
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require.Equal(t, true, cfg.CheckVersionIncrement)
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require.Equal(t, false, cfg.ProcessAllCharts)
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require.Equal(t, []string{"incubator=https://incubator"}, cfg.ChartRepos)
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require.Equal(t, []string{"incubator=--username test"}, cfg.HelmRepoExtraArgs)
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require.Equal(t, []string{"stable", "incubator"}, cfg.ChartDirs)
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require.Equal(t, []string{"common"}, cfg.ExcludedCharts)
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require.Equal(t, "--timeout 300s", cfg.HelmExtraArgs)
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require.Equal(t, "--quiet", cfg.HelmLintExtraArgs)
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require.Equal(t, true, cfg.Upgrade)
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require.Equal(t, true, cfg.SkipMissingValues)
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require.Equal(t, "default", cfg.Namespace)
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require.Equal(t, "release", cfg.ReleaseLabel)
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require.Equal(t, true, cfg.ExcludeDeprecated)
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require.Equal(t, 120*time.Second, cfg.KubectlTimeout)
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require.Equal(t, true, cfg.SkipCleanUp)
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}
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func Test_findConfigFile(t *testing.T) {
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tests := []struct {
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name string
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envVar string
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defaultDir string
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want string
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wantErr bool
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}{
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{
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name: "without env var",
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defaultDir: filepath.Join("testdata", "default"),
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want: filepath.Join("testdata", "default", "test.yaml"),
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},
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{
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name: "with env var",
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envVar: filepath.Join("testdata", "env"),
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want: filepath.Join("testdata", "env", "test.yaml"),
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},
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{
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name: "with env var and default location",
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envVar: filepath.Join("testdata", "env"),
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defaultDir: filepath.Join("testdata", "default"),
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want: filepath.Join("testdata", "env", "test.yaml"),
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},
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{
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name: "not found",
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wantErr: true,
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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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if tt.envVar != "" {
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err := os.Setenv("CT_CONFIG_DIR", tt.envVar)
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require.NoError(t, err)
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t.Cleanup(func() {
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err := os.Unsetenv("CT_CONFIG_DIR")
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require.NoError(t, err)
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})
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}
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configSearchLocations = []string{tt.defaultDir}
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got, err := findConfigFile("test.yaml")
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if tt.wantErr {
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assert.Error(t, err)
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} else {
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assert.NoError(t, err)
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assert.Equal(t, tt.want, got)
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}
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})
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}
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}
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