public CruiseConfig deserializeConfig(String content) throws Exception {
        String md5 = md5Hex(content);
        Element element = parseInputStream(new ByteArrayInputStream(content.getBytes()));
        LOGGER.debug("[Config Save] Updating config cache with new XML");

        CruiseConfig configForEdit = classParser(element, BasicCruiseConfig.class, configCache, new GoCipher(), registry, new ConfigReferenceElements()).parse();
        setMd5(configForEdit, md5);
        configForEdit.setOrigins(new FileConfigOrigin());
        return configForEdit;
    }
@Test
    void shouldRetainArtifactSourceThatIsNotWhitespace() throws Exception {
        CruiseConfig cruiseConfig = xmlLoader.deserializeConfig(goConfigMigration.upgradeIfNecessary(configWithArtifactSourceAs("t ")));
        JobConfig plan = cruiseConfig.jobConfigByName("pipeline", "stage", "job", true);
        assertThat(plan.artifactTypeConfigs().getBuiltInArtifactConfigs().get(0).getSource()).isEqualTo("t ");
    }