mirror of
https://github.com/SAP/jenkins-library.git
synced 2024-12-14 11:03:09 +02:00
126 lines
3.6 KiB
Go
126 lines
3.6 KiB
Go
package maven
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import (
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"fmt"
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piperhttp "github.com/SAP/jenkins-library/pkg/http"
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"github.com/SAP/jenkins-library/pkg/mock"
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"github.com/stretchr/testify/assert"
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"net/http"
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"os"
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"testing"
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)
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func TestSettings(t *testing.T) {
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defer func() {
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getenv = os.Getenv
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}()
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getenv = func(name string) string {
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if name == "M2_HOME" {
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return "/usr/share/maven"
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} else if name == "HOME" {
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return "/home/me"
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}
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return ""
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}
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t.Run("Settings file source location not provided", func(t *testing.T) {
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utilsMock := newSettingsDownloadTestUtilsBundle()
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err := downloadAndCopySettingsFile("", "foo", utilsMock)
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assert.EqualError(t, err, "Settings file source location not provided")
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})
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t.Run("Settings file destination location not provided", func(t *testing.T) {
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utilsMock := newSettingsDownloadTestUtilsBundle()
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err := downloadAndCopySettingsFile("/opt/sap/maven/global-settings.xml", "", utilsMock)
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assert.EqualError(t, err, "Settings file destination location not provided")
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})
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t.Run("Retrieve settings files", func(t *testing.T) {
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utilsMock := newSettingsDownloadTestUtilsBundle()
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utilsMock.AddFile("/opt/sap/maven/global-settings.xml", []byte(""))
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utilsMock.AddFile("/opt/sap/maven/project-settings.xml", []byte(""))
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err := DownloadAndCopySettingsFiles("/opt/sap/maven/global-settings.xml", "/opt/sap/maven/project-settings.xml", utilsMock)
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if assert.NoError(t, err) {
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assert.True(t, utilsMock.HasCopiedFile("/opt/sap/maven/global-settings.xml", "/usr/share/maven/conf/settings.xml"))
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assert.True(t, utilsMock.HasCopiedFile("/opt/sap/maven/project-settings.xml", "/home/me/.m2/settings.xml"))
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}
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assert.Empty(t, utilsMock.downloadedFiles)
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})
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t.Run("Retrieve settings file via http", func(t *testing.T) {
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utilsMock := newSettingsDownloadTestUtilsBundle()
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err := downloadAndCopySettingsFile("https://example.org/maven/global-settings.xml", "/usr/share/maven/conf/settings.xml", utilsMock)
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if assert.NoError(t, err) {
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assert.Equal(t, "/usr/share/maven/conf/settings.xml", utilsMock.downloadedFiles["https://example.org/maven/global-settings.xml"])
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}
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})
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t.Run("Retrieve settings file via http - received error from downloader", func(t *testing.T) {
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utilsMock := newSettingsDownloadTestUtilsBundle()
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utilsMock.expectedError = fmt.Errorf("Download failed")
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err := downloadAndCopySettingsFile("https://example.org/maven/global-settings.xml", "/usr/share/maven/conf/settings.xml", utilsMock)
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if assert.Error(t, err) {
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assert.Contains(t, err.Error(), "failed to download maven settings from URL")
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}
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})
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t.Run("Retrieve project settings file - file not found", func(t *testing.T) {
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utilsMock := newSettingsDownloadTestUtilsBundle()
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err := downloadAndCopySettingsFile("/opt/sap/maven/project-settings.xml", "/home/me/.m2/settings.xml", utilsMock)
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if assert.Error(t, err) {
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assert.Contains(t, err.Error(), "cannot copy '/opt/sap/maven/project-settings.xml': file does not exist")
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}
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})
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}
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func newSettingsDownloadTestUtilsBundle() *settingsDownloadTestUtils {
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utilsBundle := settingsDownloadTestUtils{
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FilesMock: &mock.FilesMock{},
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}
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return &utilsBundle
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}
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type settingsDownloadTestUtils struct {
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*mock.FilesMock
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expectedError error
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downloadedFiles map[string]string // src, dest
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}
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func (c *settingsDownloadTestUtils) SetOptions(options piperhttp.ClientOptions) {
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}
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func (c *settingsDownloadTestUtils) DownloadFile(url, filename string, header http.Header, cookies []*http.Cookie) error {
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if c.expectedError != nil {
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return c.expectedError
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}
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if c.downloadedFiles == nil {
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c.downloadedFiles = make(map[string]string)
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}
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c.downloadedFiles[url] = filename
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return nil
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}
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