iSharkFly-Docs/java-tutorials
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Refator tests

Browse Source
This commit is contained in:
Grzegorz Piwowarek 2018-09-23 07:28:22 +02:00
parent 2a2d4222bb
commit 58ad03cbe1
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
java-streams/src/test/java/com/baeldung/protonpack/ProtonpackUnitTest.java
View File

@ -20,7 +20,6 @@ import static java.util.Arrays.stream;
import static org.assertj.core.api.Assertions.assertThat; import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatExceptionOfType; import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
@SuppressWarnings("unchecked")
public class ProtonpackUnitTest { public class ProtonpackUnitTest {
@Test @Test
public void whenTakeWhile_thenTakenWhile() { public void whenTakeWhile_thenTakenWhile() {
@ -183,14 +182,14 @@ public class ProtonpackUnitTest {
public void givenProjectionFunction_whenMaxedBy_thenMaxedBy() { public void givenProjectionFunction_whenMaxedBy_thenMaxedBy() {
Stream<String> clubs = Stream.of("Juventus", "Barcelona", "PSG"); Stream<String> clubs = Stream.of("Juventus", "Barcelona", "PSG");
Optional<String> longestName = clubs.collect(CollectorUtils.maxBy(String::length)); Optional<String> longestName = clubs.collect(CollectorUtils.maxBy(String::length));
assertThat(longestName.get()).isEqualTo("Barcelona"); assertThat(longestName).contains("Barcelona");
} }
@Test @Test
public void givenStreamOfMultipleElem_whenUniqueCollector_thenValueReturned() { public void givenStreamOfMultipleElem_whenUniqueCollector_thenValueReturned() {
Stream<Integer> singleElement = Stream.of(1); Stream<Integer> singleElement = Stream.of(1);
Optional<Integer> unique = singleElement.collect(CollectorUtils.unique()); Optional<Integer> unique = singleElement.collect(CollectorUtils.unique());
assertThat(unique.get()).isEqualTo(1); assertThat(unique).contains(1);
} }
@Test @Test