DateTime expected = new DateTime(2022, 1, 1, 0, 0);
DateTime actual = DateTime.now();
Assertions.assertThat(actual).isEqualTo(expected);
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>3.21.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>2.10.13</version>
</dependency>