JpaRepositoriesAutoConfigurationTests.java 文件源码

private void prepareApplicationContext(Class<?>... configurationClasses) {
    this.context = new AnnotationConfigApplicationContext();
    this.context.register(configurationClasses);
    this.context.register(EmbeddedDataSourceConfiguration.class,
            HibernateJpaAutoConfiguration.class,
            JpaRepositoriesAutoConfiguration.class,
            PropertyPlaceholderAutoConfiguration.class);
    this.context.refresh();
}