166 lines
3.1 KiB
Go
166 lines
3.1 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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package datasource
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import (
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"context"
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"os"
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"os/exec"
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"path/filepath"
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"testing"
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"github.com/hashicorp/go-hclog"
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"github.com/stretchr/testify/require"
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"github.com/hashicorp/vagrant-plugin-sdk/terminal"
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"github.com/hashicorp/vagrant/internal/server/proto/vagrant_server"
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)
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var testHasGit bool
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func init() {
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if _, err := exec.LookPath("git"); err == nil {
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testHasGit = true
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}
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}
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func TestGitSourceOverride(t *testing.T) {
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cases := []struct {
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Name string
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Input *vagrant_server.Job_DataSource
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M map[string]string
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Expected *vagrant_server.Job_DataSource
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Error string
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}{
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{
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"nothing",
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&vagrant_server.Job_DataSource{
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Source: &vagrant_server.Job_DataSource_Git{
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Git: &vagrant_server.Job_Git{
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Url: "foo",
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},
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},
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},
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nil,
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&vagrant_server.Job_DataSource{
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Source: &vagrant_server.Job_DataSource_Git{
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Git: &vagrant_server.Job_Git{
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Url: "foo",
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},
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},
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},
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"",
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},
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{
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"ref",
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&vagrant_server.Job_DataSource{
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Source: &vagrant_server.Job_DataSource_Git{
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Git: &vagrant_server.Job_Git{
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Url: "foo",
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},
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},
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},
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map[string]string{"ref": "bar"},
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&vagrant_server.Job_DataSource{
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Source: &vagrant_server.Job_DataSource_Git{
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Git: &vagrant_server.Job_Git{
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Url: "foo",
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Ref: "bar",
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},
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},
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},
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"",
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},
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{
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"invalid",
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&vagrant_server.Job_DataSource{
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Source: &vagrant_server.Job_DataSource_Git{
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Git: &vagrant_server.Job_Git{
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Url: "foo",
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},
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},
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},
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map[string]string{"other": "bar"},
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nil,
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"other",
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},
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}
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for _, tt := range cases {
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t.Run(tt.Name, func(t *testing.T) {
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require := require.New(t)
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var s GitSource
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err := s.Override(tt.Input, tt.M)
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if tt.Error != "" {
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require.Error(err)
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require.Contains(err.Error(), tt.Error)
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return
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}
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require.NoError(err)
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require.Equal(tt.Expected, tt.Input)
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})
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}
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}
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func TestGitSourceGet(t *testing.T) {
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if !testHasGit {
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t.Skip("git not installed")
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return
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}
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require := require.New(t)
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var s GitSource
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dir, closer, err := s.Get(
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context.Background(),
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hclog.L(),
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terminal.ConsoleUI(context.Background()),
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&vagrant_server.Job_DataSource{
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Source: &vagrant_server.Job_DataSource_Git{
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Git: &vagrant_server.Job_Git{
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Url: testGitFixture(t, "git-noop"),
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},
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},
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},
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"",
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)
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require.NoError(err)
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if closer != nil {
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defer closer()
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}
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// Verify files
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_, err = os.Stat(filepath.Join(dir, "vagrant.hcl"))
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require.NoError(err)
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}
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// testGitFixture MUST be called before TestRunner since TestRunner
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// changes our working directory.
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func testGitFixture(t *testing.T, n string) string {
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t.Helper()
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// Get our full path
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wd, err := os.Getwd()
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require.NoError(t, err)
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wd, err = filepath.Abs(wd)
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require.NoError(t, err)
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path := filepath.Join(wd, "testdata", n)
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// Look for a DOTgit
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original := filepath.Join(path, "DOTgit")
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_, err = os.Stat(original)
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require.NoError(t, err)
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// Rename it
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newPath := filepath.Join(path, ".git")
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require.NoError(t, os.Rename(original, newPath))
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t.Cleanup(func() { os.Rename(newPath, original) })
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return path
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}
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