Test a list in jhipster - junit

Question

Below indicates the ListResourceInt.java file method.
#Test
#Transactional
public void testList() {
List<Integer> actual = Arrays.asList(1, 2, 3, 4, 5);
List<Integer> expected = Arrays.asList(1, 2, 3, 4, 5);
assertThat(actual).isEqualTo(expected);
}
But it will generate following error.
"error: cannot find symbol" symbol: method is(List)
I am using gradle and jhipsterVersion: 4.8.2
Build.gradle dependencies as this.
How to resolve it?
Solved the problem by changing to assertThat(actual).isEqualTo(expected);
error logs as this

Answer 1

You can probably fix this using the following in gradle
dependencies {
testCompile 'junit:junit:4.8.2'
}
or as stated in the docs about JUnit 4.10 and before.
which could provide you the static import for is and the code shall work as follows:-
#org.junit.Test
#org.springframework.transaction.annotation.Transactional
public void testList() {
java.util.List<Integer> actual = java.util.Arrays.asList(1, 2, 3, 4, 5);
java.util.List<Integer> expected = java.util.Arrays.asList(1, 2, 3, 4, 5);
org.junit.Assert.assertThat(actual, org.hamcrest.core.Is.is(expected));
}
Note:- I've intentionally used fully qualified names to make sure they are not confused with other and these can be updated accordingly in your code.