编辑:
由于 3.12.0 AssertJ 提供了satisfiesAnyOf
哪个成功是给定断言成功之一,
assertThat(list).satisfiesAnyOf(
listParam -> assertThat(listParam).contains(Tags.SWEETS, Tags.HIGH),
listParam -> assertThat(listParam).contains(Tags.SOUPS, Tags.RED)
);
原答案:
不,这是 Hamcrest 比 AssertJ 更好的领域。
编写以下断言:
Set<String> goodTags = newLinkedHashSet("Fine", "Good");
Set<String> badTags = newLinkedHashSet("Bad!", "Awful");
Set<String> tags = newLinkedHashSet("Fine", "Good", "Ok", "?");
// contains is statically imported from ContainsCondition
// anyOf succeeds if one of the conditions is met (logical 'or')
assertThat(tags).has(anyOf(contains(goodTags), contains(badTags)));
您需要创建此条件:
import static org.assertj.core.util.Lists.newArrayList;
import java.util.Collection;
import org.assertj.core.api.Condition;
public class ContainsCondition extends Condition<Iterable<String>> {
private Collection<String> collection;
public ContainsCondition(Iterable<String> values) {
super("contains " + values);
this.collection = newArrayList(values);
}
static ContainsCondition contains(Collection<String> set) {
return new ContainsCondition(set);
}
@Override
public boolean matches(Iterable<String> actual) {
Collection<String> values = newArrayList(actual);
for (String string : collection) {
if (!values.contains(string)) return false;
}
return true;
};
}
如果您期望标签在一个集合中的存在意味着它们不在另一个集合中,则可能与您不同。