validateCmd.SilenceUsage = true
			validateCmd.SetArgs(c.args)

			// capture output to keep test logs clean
			var out bytes.Buffer
			validateCmd.SetOut(&out)
			validateCmd.SetErr(&out)

			err := validateCmd.Execute()
			if (err != nil) != c.wantError {
				t.Errorf("unexpected validate return status: got %v want %v: \nerr=%v",
					err != nil, c.wantError, err)
			}

        }

        try {
            if (stdout != null) {
                System.setOut(stdout);
            }
            if (stderr != null) {
                System.setErr(stderr);
            }

            CliRequest cliRequest = new CliRequest(args, classWorld);
            cliRequest.workingDirectory = workingDirectory;

            return doMain(cliRequest);

## Développement

Si vous avez déjà cloné le dépôt et que vous savez que vous devez vous plonger dans le code, voici quelques directives pour mettre en place votre environnement.

### Environnement virtuel avec `venv`

Vous pouvez créer un environnement virtuel dans un répertoire en utilisant le module `venv` de Python :

<div class="termy">

```console

            stderr.setLogLevel(LocationAwareLogger.INFO_INT);
            System.setOut(new LoggingOutputStream(s -> stdout.info("[stdout] " + s)).printStream());
            System.setErr(new LoggingOutputStream(s -> stderr.warn("[stderr] " + s)).printStream());
            // no need to set them back, this is already handled by MessageUtils.systemUninstall() above
        }
    }

				"application/x-project",
				"application/vnd.ms-tnef",
				"application/vnd.ms-wmdrm.lic-chlg-req",
				"application/vnd.ms-wmdrm.lic-resp",
				"application/vnd.ms-wmdrm.meter-chlg-req",
				"application/vnd.ms-wmdrm.meter-resp",
				"application/vnd.ms-word.document.macroenabled.12",
				"application/vnd.ms-word.template.macroenabled.12",
				"application/vnd.ms-works",
				"application/vnd.ms-wpl",

labels.upgrade_title_configuration	=	Améliorer
labels.upgrade_data_migration	=	Migration de données
labels.upgrade_reindex	=	Réindexer
labels.upgrade_start_button	=	Commencer
labels.replace_aliases	=	Mettre à jour les alias
labels.reset_dictionaries	=	Réinitialiser les dictionnaires
labels.reindex_start_button	=	Commencer
labels.targetVersion	=	Version
labels.target_version	=	Version de

// MetaCentrum, CESNET z.s.p.o. : https://www.metacentrum.cz/en/
// Submitted by Radim Janča <******@****.***>
flt.cloud.muni.cz
usr.cloud.muni.cz

// Meteor Development Group : https://www.meteor.com/hosting
// Submitted by Pierre Carrier <pierre@meteor.com>
meteorapp.com
eu.meteorapp.com

// Michau Enterprises Limited : http://www.co.pl/
co.pl

// Microsoft Corporation : http://microsoft.com

  </mime-type>

  <mime-type type="application/vnd.ms-wmdrm.lic-chlg-req"/>
  <mime-type type="application/vnd.ms-wmdrm.lic-resp"/>
  <mime-type type="application/vnd.ms-wmdrm.meter-chlg-req"/>
  <mime-type type="application/vnd.ms-wmdrm.meter-resp"/>

  <mime-type type="application/vnd.ms-word.document.macroenabled.12">
    <_comment>Office Open XML Document (macro-enabled)</_comment>
    <glob pattern="*.docm"/>