cleans up after trying to introduce integration tests

This commit is contained in:
szsa
2022-05-17 21:31:24 +02:00
parent d4bd59141b
commit 3617337e9e
6 changed files with 417 additions and 620 deletions

18
pom.xml
View File

@@ -58,25 +58,7 @@
<artifactId>reactor-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.testcontainers</groupId>
<artifactId>junit-jupiter</artifactId>
<version>1.17.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.testcontainers</groupId>
<artifactId>mongodb</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>de.flapdoodle.embed</groupId>
<artifactId>de.flapdoodle.embed.mongo</artifactId>
<version>3.4.5</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<finalName>app</finalName>
<plugins>

View File

@@ -1,11 +1,8 @@
spring:
application:
name: reactive-timesheet-app
# data:
# database: db_1
# host: localhost
# port: 27017
mongodb:
embedded:
version: 3.4.5
data:
mongodb:
database: db_1
host: localhost
port: 27017

View File

@@ -1,92 +0,0 @@
package net.szymonsawicki.reactivetimesheetapp.application.service;
import net.szymonsawicki.reactivetimesheetapp.domain.team.Team;
import net.szymonsawicki.reactivetimesheetapp.domain.team.TeamUtils;
import net.szymonsawicki.reactivetimesheetapp.domain.team.repository.TeamRepository;
import net.szymonsawicki.reactivetimesheetapp.domain.user.User;
import net.szymonsawicki.reactivetimesheetapp.domain.user.type.Role;
import org.junit.jupiter.api.AfterAll;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.DynamicPropertyRegistry;
import org.springframework.test.context.DynamicPropertySource;
import org.testcontainers.containers.MongoDBContainer;
import org.testcontainers.junit.jupiter.Container;
import org.testcontainers.junit.jupiter.Testcontainers;
import org.testcontainers.utility.DockerImageName;
import java.io.IOException;
import java.net.Socket;
import java.util.List;
@Testcontainers
@SpringBootTest
public class ITTest {
@Autowired
private TeamRepository teamRepository;
@Container
public static MongoDBContainer container = new MongoDBContainer(DockerImageName.parse("mongo:4.4.3"));
@BeforeAll
static void initAll() {
container.start();
}
@AfterAll
static void classAll() {
container.stop();
}
@DynamicPropertySource
static void setProperties(DynamicPropertyRegistry registry) {
registry.add("spring.data.mongodb.port", () -> container.getBoundPortNumbers().get(0));
registry.add("spring.data.mongodb.host", () -> container.getHost());
}
@Test
void containerStartsAndPublicPortIsAvailable() {
assertThatPortIsAvailable(container);
}
@Test
void saveEmployee() {
String userId = "21344r23r34";
String teamId = "2r872394r578";
String teamName = "Some team";
String username = "testsusrname";
Role role = Role.DEVELOPER;
var member = User.builder()
.username(username)
.password("some password")
.teamId(teamId)
.build();
var team = Team.builder()
.id(teamId)
.name(teamName)
.members(List.of(member))
.build();
var insertedTeam = teamRepository.save(team);
var insertedTeamId = TeamUtils.toId.apply(teamRepository.save(team).block());
}
private void assertThatPortIsAvailable(MongoDBContainer container) {
try {
new Socket(container.getContainerIpAddress(), container.getFirstMappedPort());
} catch (IOException e) {
throw new AssertionError("The expected port " + container.getFirstMappedPort() + " is not available!");
}
}
}

View File

@@ -1,34 +1,134 @@
package net.szymonsawicki.reactivetimesheetapp.application.service;
import net.szymonsawicki.reactivetimesheetapp.application.service.utils.TimesheetAppMongoDbContainer;
import net.szymonsawicki.reactivetimesheetapp.application.service.exception.TeamServiceException;
import net.szymonsawicki.reactivetimesheetapp.domain.team.Team;
import net.szymonsawicki.reactivetimesheetapp.domain.team.TeamUtils;
import net.szymonsawicki.reactivetimesheetapp.domain.team.dto.CreateTeamDto;
import net.szymonsawicki.reactivetimesheetapp.domain.team.dto.GetTeamDto;
import net.szymonsawicki.reactivetimesheetapp.domain.team.repository.TeamRepository;
import net.szymonsawicki.reactivetimesheetapp.domain.user.User;
import net.szymonsawicki.reactivetimesheetapp.domain.user.UserUtils;
import net.szymonsawicki.reactivetimesheetapp.domain.user.dto.GetUserDto;
import net.szymonsawicki.reactivetimesheetapp.domain.user.repository.UserRepository;
import net.szymonsawicki.reactivetimesheetapp.domain.user.type.Role;
import org.assertj.core.api.Assertions;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Captor;
import org.mockito.InOrder;
import org.mockito.Mockito;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.testcontainers.containers.MongoDBContainer;
import org.testcontainers.junit.jupiter.Container;
import org.springframework.boot.test.context.TestConfiguration;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.context.annotation.Bean;
import org.springframework.test.context.junit.jupiter.SpringExtension;
import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;
import reactor.test.StepVerifier;
import java.util.List;
@SpringBootTest
@ExtendWith(SpringExtension.class)
public class TeamServiceTest {
@Container
private static final MongoDBContainer MONGO_DB_CONTAINER = TimesheetAppMongoDbContainer.getInstance();
@TestConfiguration
public static class TeamServiceTestConfiguration {
@MockBean
public TeamRepository teamRepository;
@MockBean
public UserRepository userRepository;
@Bean
public TeamService teamService() {
return new TeamService(teamRepository, userRepository);
}
}
@Autowired
private TeamRepository teamRepository;
public TeamRepository teamRepository;
@Autowired
private UserRepository userRepository;
public UserRepository userRepository;
@Autowired
public TeamService teamService;
@Captor
public ArgumentCaptor<List<User>> usersCaptor;
@Test
void shouldReturnTeamOnGetById() {
public void shouldReturnThreeTeamsOnFindAll() {
String userId1 = "21344r23r34";
String userId2 = "21344r23r34";
String teamId1 = "2r872394r578";
String teamId2 = "2r872394r578";
String teamName1 = "Some team";
String teamName2 = "Some team";
String username1 = "testsusrname";
String username2 = "testsusrname2";
var member1 = new GetUserDto(
userId1,
username1,
"some password",
null, teamId1);
var member2 = new GetUserDto(
userId2,
username2,
"some password",
null, teamId2);
var expectedTeam1 = new GetTeamDto(
teamId1,
teamName1,
List.of(member1));
var expectedTeam2 = new GetTeamDto(
teamId2,
teamName2,
List.of(member2));
var memberFromDb1 = User.builder()
.id(userId1)
.username(username1)
.password("some password")
.teamId(teamId1)
.build();
var memberFromDb2 = User.builder()
.id(userId2)
.username(username2)
.password("some password")
.teamId(teamId2)
.build();
var teamFromDb1 = Team.builder()
.id(teamId1)
.name(teamName1)
.members(List.of(memberFromDb1))
.build();
var teamFromDb2 = Team.builder()
.id(teamId2)
.name(teamName2)
.members(List.of(memberFromDb2))
.build();
Mockito.when(teamRepository.findAll())
.thenReturn(Flux.just(teamFromDb1, teamFromDb2));
StepVerifier
.create(teamService.findAllTeams())
.expectNext(expectedTeam1)
.expectNext(expectedTeam2)
.verifyComplete();
}
@Test
public void shouldReturnTeamWithOneMemberOnGetById() {
String userId = "21344r23r34";
String teamId = "2r872394r578";
@@ -42,17 +142,311 @@ public class TeamServiceTest {
.teamId(teamId)
.build();
var team = Team.builder()
var teamEntityMono = Mono.just(Team.builder()
.id(teamId)
.name(teamName)
.members(List.of(member))
.build();
.build());
var insertedTeam = teamRepository.save(team);
Mockito.when(teamRepository.findById(Mockito.anyString()))
.thenReturn(teamEntityMono);
var insertedTeamId = TeamUtils.toId.apply(insertedTeam.block());
StepVerifier.create(teamRepository.findById(insertedTeamId))
.expectNextMatches(t -> TeamUtils.toMembers.apply(t).size() == 1)
StepVerifier
.create(teamService.findById(userId))
.assertNext(team -> {
Assertions.assertThat(team.name().equals(teamName));
Assertions.assertThat(team.members()).hasSize(1);
Assertions.assertThat(team.members().get(0).username()).isEqualTo(username);
})
.verifyComplete();
}
@Test
public void shouldReturnErrorOnGetByIdWhenTeamMissing() {
Mockito.when(teamRepository.findById(Mockito.anyString()))
.thenReturn(Mono.empty());
StepVerifier
.create(teamService.findById("some id"))
.expectErrorMatches(error -> error instanceof TeamServiceException && error.getMessage().equals("Team with given id doesn't exist"))
.verify();
}
@Test
public void shouldFindTeamByName() {
String userId = "21344r23r34";
String teamId = "2r872394r578";
String teamName = "Some team";
String username = "testsusrname";
var member = User.builder()
.id(userId)
.username(username)
.password("some password")
.teamId(teamId)
.build();
var expectedMemberDto = new GetUserDto(
userId,
username,
"some password",
null, teamId);
var teamMono = Mono.just(Team.builder()
.id(teamId)
.name(teamName)
.members(List.of(member))
.build());
Mockito.when(teamRepository.findByName(Mockito.anyString()))
.thenReturn(teamMono);
StepVerifier
.create(teamService.findByName(teamName))
.expectNextMatches(resultingTeam -> resultingTeam.name().equals(teamName))
.verifyComplete();
}
@Test
public void shouldReturnErrorOnGetTeamByNameWhenMissing() {
Mockito.when(teamRepository.findByName(Mockito.anyString()))
.thenReturn(Mono.empty());
StepVerifier
.create(teamService.findByName("some name"))
.expectErrorMatches(error -> error instanceof TeamServiceException && error.getMessage().equals("Team with given name doesn't exist"))
.verify();
}
@Test
public void shouldCreateNewTeamWithMembers() {
String userId1 = "21344r23r34";
String userId2 = "21344r23r34";
String teamId = "2r872394r578";
String teamName = "Some team";
String username1 = "testsusrname";
String username2 = "testsusrname2";
ArgumentCaptor<Team> saveTeamCaptor = ArgumentCaptor.forClass(Team.class);
var member1 = new GetUserDto(
userId1,
username1,
"some password",
null, null);
var member2 = new GetUserDto(
userId2,
username2,
"some password",
null, null);
var savedMember1 = User.builder()
.id(userId1)
.username(username1)
.password("some password")
.teamId(teamId)
.build();
var savedMember2 = User.builder()
.id(userId2)
.username(username2)
.password("some password")
.teamId(teamId)
.build();
var teamToCreateMono = Mono.just(new CreateTeamDto(
teamName
, List.of(member1, member2)));
var createdTeamMono = Mono.just(Team.builder()
.id(teamId)
.name(teamName)
.members(List.of(savedMember1, savedMember2))
.build());
Mockito.when(teamRepository.findByName(Mockito.anyString()))
.thenReturn(Mono.empty());
Mockito.when(teamRepository.save(saveTeamCaptor.capture()))
.thenReturn(createdTeamMono);
Mockito.when(userRepository.saveAll(usersCaptor.capture()))
.thenReturn(Flux.just(savedMember1, savedMember2));
StepVerifier
.create(teamService.addTeam(teamToCreateMono))
.assertNext(team -> {
Assertions.assertThat(team.name()).isEqualTo(teamName);
Assertions.assertThat(team.members()).hasSize(2);
Assertions.assertThat(team.members().stream().map(GetUserDto::username).toList()).containsAll(List.of(username1, username2));
Assertions.assertThat(team.members().stream().filter(member -> !member.teamId().equals(teamId)).toList()).isEmpty();
// captor assertions
Assertions.assertThat(TeamUtils.toMembers.apply(saveTeamCaptor.getValue())).hasSize(2);
Assertions.assertThat(TeamUtils.toId.apply(saveTeamCaptor.getValue())).isEqualTo(teamId);
Assertions.assertThat(usersCaptor.getValue()).hasSize(2);
})
.verifyComplete();
InOrder inOrder = Mockito.inOrder(teamRepository, userRepository);
inOrder.verify(teamRepository, Mockito.times(1)).findByName(teamName);
inOrder.verify(teamRepository, Mockito.times(1)).save(Mockito.any(Team.class));
inOrder.verify(userRepository, Mockito.times(1)).saveAll(Mockito.any());
inOrder.verify(teamRepository, Mockito.times(1)).save(Mockito.any(Team.class));
Mockito.verifyNoMoreInteractions(teamRepository, userRepository);
}
@Test
public void shouldReturnExistingTeamWhenNameIsTakenOnAddTeam() {
String userId1 = "21344r23r34";
String userId2 = "tzuh";
String teamId = "2r872394r578";
String teamName = "Some team";
String username1 = "testsusrname";
String username2 = "testsusrname2";
var member1 = new GetUserDto(
userId1,
username1,
"some password",
null, null);
var member2 = new GetUserDto(
userId2,
username2,
"some password",
null, null);
var expectedMember1 = new GetUserDto(
userId1,
username1,
"some password",
null, teamId);
var expectedMember2 = new GetUserDto(
userId2,
username2,
"some password",
null, teamId);
var savedMember1 = User.builder()
.id(userId1)
.username(username1)
.password("some password")
.teamId(teamId)
.build();
var savedMember2 = User.builder()
.id(userId2)
.username(username2)
.password("some password")
.teamId(teamId)
.build();
var teamToCreateMono = Mono.just(new CreateTeamDto(
teamName
, List.of(member1, member2)));
var expectedTeamDto = new GetTeamDto(
teamId,
teamName
, List.of(expectedMember1, expectedMember2));
var existingTeamMono = Mono.just(Team.builder()
.id(teamId)
.name(teamName)
.members(List.of(savedMember1, savedMember2))
.build());
Mockito.when(teamRepository.findByName(Mockito.anyString()))
.thenReturn(existingTeamMono);
StepVerifier
.create(teamService.addTeam(teamToCreateMono))
.expectNext(expectedTeamDto)
.verifyComplete();
Mockito.verify(teamRepository, Mockito.never())
.save(Mockito.any());
Mockito.verify(userRepository, Mockito.never())
.saveAll(Mockito.any());
}
@Test
public void ShouldDeleteTeamOnDelete() {
String userId1 = "21344r23r34";
String userId2 = "21344r23r34";
String teamId = "2r872394r578";
String teamName = "Some team";
String username1 = "testsusrname";
String username2 = "testsusrname2";
var existingMember1 = User.builder()
.id(userId1)
.username(username1)
.password("some password")
.teamId(teamId)
.build();
var existingMember2 = User.builder()
.id(userId2)
.username(username2)
.password("some password")
.teamId(teamId)
.build();
var existingTeam = Team.builder()
.id(teamId)
.name(teamName)
.members(List.of(existingMember1, existingMember2))
.build();
Mockito.when(teamRepository.findById(Mockito.anyString()))
.thenReturn(Mono.just(existingTeam));
Mockito.when(userRepository.saveAll(usersCaptor.capture()))
.thenReturn(Flux.just(existingMember1, existingMember2));
Mockito.when(teamRepository.delete(Mockito.anyString()))
.thenReturn(Mono.empty());
StepVerifier
.create(teamService.deleteTeam(teamId))
.assertNext(team -> {
Assertions.assertThat(team.name()).isEqualTo(teamName);
Assertions.assertThat(team.members()).hasSize(2);
Assertions.assertThat(team.members().stream().map(GetUserDto::username).toList()).containsAll(List.of(username1, username2));
Assertions.assertThat(team.members().stream().filter(member -> !member.teamId().equals(teamId)).toList()).isEmpty();
// captor assertions
Assertions.assertThat(usersCaptor.getValue()).hasSize(2);
Assertions.assertThat(usersCaptor.getValue().stream().filter(user -> UserUtils.toTeamId.apply(user) != null).toList()).isEmpty();
})
.verifyComplete();
Mockito.verify(teamRepository, Mockito.times(1))
.delete(teamId);
}
@Test
public void shouldReturnErrorOnDeleteWhenNotExist() {
Mockito.when(teamRepository.findById(Mockito.anyString()))
.thenReturn(Mono.empty());
StepVerifier
.create(teamService.deleteTeam("some id"))
.expectErrorMatches(error -> error instanceof TeamServiceException && error.getMessage().equals("cannot find team to delete"))
.verify();
}
}

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@@ -1,31 +0,0 @@
package net.szymonsawicki.reactivetimesheetapp.application.service.utils;
import org.testcontainers.containers.MongoDBContainer;
public class TimesheetAppMongoDbContainer extends MongoDBContainer {
private static final String IMAGE_VERSION = "mongo:4.0.10";
private static MongoDBContainer container;
public static synchronized MongoDBContainer getInstance() {
if (container == null) {
container = new TimesheetAppMongoDbContainer();
}
return container;
}
private TimesheetAppMongoDbContainer() {
super(IMAGE_VERSION);
}
@Override
public void start() {
super.start();
}
@Override
public void stop() {
// do nothing, JVM handles shut down
}
}

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@@ -1,453 +0,0 @@
package unit_tests.net.szymonsawicki.reactivetimesheetapp.application.service;
import net.szymonsawicki.reactivetimesheetapp.application.service.TeamService;
import net.szymonsawicki.reactivetimesheetapp.application.service.exception.TeamServiceException;
import net.szymonsawicki.reactivetimesheetapp.domain.team.Team;
import net.szymonsawicki.reactivetimesheetapp.domain.team.TeamUtils;
import net.szymonsawicki.reactivetimesheetapp.domain.team.dto.CreateTeamDto;
import net.szymonsawicki.reactivetimesheetapp.domain.team.dto.GetTeamDto;
import net.szymonsawicki.reactivetimesheetapp.domain.team.repository.TeamRepository;
import net.szymonsawicki.reactivetimesheetapp.domain.user.User;
import net.szymonsawicki.reactivetimesheetapp.domain.user.UserUtils;
import net.szymonsawicki.reactivetimesheetapp.domain.user.dto.GetUserDto;
import net.szymonsawicki.reactivetimesheetapp.domain.user.repository.UserRepository;
import net.szymonsawicki.reactivetimesheetapp.domain.user.type.Role;
import org.assertj.core.api.Assertions;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Captor;
import org.mockito.InOrder;
import org.mockito.Mockito;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.TestConfiguration;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.context.annotation.Bean;
import org.springframework.test.context.junit.jupiter.SpringExtension;
import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;
import reactor.test.StepVerifier;
import java.util.List;
@ExtendWith(SpringExtension.class)
public class TeamServiceTest {
@TestConfiguration
public static class TeamServiceTestConfiguration {
@MockBean
public TeamRepository teamRepository;
@MockBean
public UserRepository userRepository;
@Bean
public TeamService teamService() {
return new TeamService(teamRepository, userRepository);
}
}
@Autowired
public TeamRepository teamRepository;
@Autowired
public UserRepository userRepository;
@Autowired
public TeamService teamService;
@Captor
public ArgumentCaptor<List<User>> usersCaptor;
@Test
public void shouldReturnThreeTeamsOnFindAll() {
String userId1 = "21344r23r34";
String userId2 = "21344r23r34";
String teamId1 = "2r872394r578";
String teamId2 = "2r872394r578";
String teamName1 = "Some team";
String teamName2 = "Some team";
String username1 = "testsusrname";
String username2 = "testsusrname2";
var member1 = new GetUserDto(
userId1,
username1,
"some password",
null, teamId1);
var member2 = new GetUserDto(
userId2,
username2,
"some password",
null, teamId2);
var expectedTeam1 = new GetTeamDto(
teamId1,
teamName1,
List.of(member1));
var expectedTeam2 = new GetTeamDto(
teamId2,
teamName2,
List.of(member2));
var memberFromDb1 = User.builder()
.id(userId1)
.username(username1)
.password("some password")
.teamId(teamId1)
.build();
var memberFromDb2 = User.builder()
.id(userId2)
.username(username2)
.password("some password")
.teamId(teamId2)
.build();
var teamFromDb1 = Team.builder()
.id(teamId1)
.name(teamName1)
.members(List.of(memberFromDb1))
.build();
var teamFromDb2 = Team.builder()
.id(teamId2)
.name(teamName2)
.members(List.of(memberFromDb2))
.build();
Mockito.when(teamRepository.findAll())
.thenReturn(Flux.just(teamFromDb1, teamFromDb2));
StepVerifier
.create(teamService.findAllTeams())
.expectNext(expectedTeam1)
.expectNext(expectedTeam2)
.verifyComplete();
}
@Test
public void shouldReturnTeamWithOneMemberOnGetById() {
String userId = "21344r23r34";
String teamId = "2r872394r578";
String teamName = "Some team";
String username = "testsusrname";
Role role = Role.DEVELOPER;
var member = User.builder()
.username(username)
.password("some password")
.teamId(teamId)
.build();
var teamEntityMono = Mono.just(Team.builder()
.id(teamId)
.name(teamName)
.members(List.of(member))
.build());
Mockito.when(teamRepository.findById(Mockito.anyString()))
.thenReturn(teamEntityMono);
StepVerifier
.create(teamService.findById(userId))
.assertNext(team -> {
Assertions.assertThat(team.name().equals(teamName));
Assertions.assertThat(team.members()).hasSize(1);
Assertions.assertThat(team.members().get(0).username()).isEqualTo(username);
})
.verifyComplete();
}
@Test
public void shouldReturnErrorOnGetByIdWhenTeamMissing() {
Mockito.when(teamRepository.findById(Mockito.anyString()))
.thenReturn(Mono.empty());
StepVerifier
.create(teamService.findById("some id"))
.expectErrorMatches(error -> error instanceof TeamServiceException && error.getMessage().equals("Team with given id doesn't exist"))
.verify();
}
@Test
public void shouldFindTeamByName() {
String userId = "21344r23r34";
String teamId = "2r872394r578";
String teamName = "Some team";
String username = "testsusrname";
var member = User.builder()
.id(userId)
.username(username)
.password("some password")
.teamId(teamId)
.build();
var expectedMemberDto = new GetUserDto(
userId,
username,
"some password",
null, teamId);
var teamMono = Mono.just(Team.builder()
.id(teamId)
.name(teamName)
.members(List.of(member))
.build());
Mockito.when(teamRepository.findByName(Mockito.anyString()))
.thenReturn(teamMono);
StepVerifier
.create(teamService.findByName(teamName))
.expectNextMatches(resultingTeam -> resultingTeam.name().equals(teamName))
.verifyComplete();
}
@Test
public void shouldReturnErrorOnGetTeamByNameWhenMissing() {
Mockito.when(teamRepository.findByName(Mockito.anyString()))
.thenReturn(Mono.empty());
StepVerifier
.create(teamService.findByName("some name"))
.expectErrorMatches(error -> error instanceof TeamServiceException && error.getMessage().equals("Team with given name doesn't exist"))
.verify();
}
@Test
public void shouldCreateNewTeamWithMembers() {
String userId1 = "21344r23r34";
String userId2 = "21344r23r34";
String teamId = "2r872394r578";
String teamName = "Some team";
String username1 = "testsusrname";
String username2 = "testsusrname2";
ArgumentCaptor<Team> saveTeamCaptor = ArgumentCaptor.forClass(Team.class);
var member1 = new GetUserDto(
userId1,
username1,
"some password",
null, null);
var member2 = new GetUserDto(
userId2,
username2,
"some password",
null, null);
var savedMember1 = User.builder()
.id(userId1)
.username(username1)
.password("some password")
.teamId(teamId)
.build();
var savedMember2 = User.builder()
.id(userId2)
.username(username2)
.password("some password")
.teamId(teamId)
.build();
var teamToCreateMono = Mono.just(new CreateTeamDto(
teamName
, List.of(member1, member2)));
var createdTeamMono = Mono.just(Team.builder()
.id(teamId)
.name(teamName)
.members(List.of(savedMember1, savedMember2))
.build());
Mockito.when(teamRepository.findByName(Mockito.anyString()))
.thenReturn(Mono.empty());
Mockito.when(teamRepository.save(saveTeamCaptor.capture()))
.thenReturn(createdTeamMono);
Mockito.when(userRepository.saveAll(usersCaptor.capture()))
.thenReturn(Flux.just(savedMember1, savedMember2));
StepVerifier
.create(teamService.addTeam(teamToCreateMono))
.assertNext(team -> {
Assertions.assertThat(team.name()).isEqualTo(teamName);
Assertions.assertThat(team.members()).hasSize(2);
Assertions.assertThat(team.members().stream().map(GetUserDto::username).toList()).containsAll(List.of(username1, username2));
Assertions.assertThat(team.members().stream().filter(member -> !member.teamId().equals(teamId)).toList()).isEmpty();
// captor assertions
Assertions.assertThat(TeamUtils.toMembers.apply(saveTeamCaptor.getValue())).hasSize(2);
Assertions.assertThat(TeamUtils.toId.apply(saveTeamCaptor.getValue())).isEqualTo(teamId);
Assertions.assertThat(usersCaptor.getValue()).hasSize(2);
})
.verifyComplete();
InOrder inOrder = Mockito.inOrder(teamRepository, userRepository);
inOrder.verify(teamRepository, Mockito.times(1)).findByName(teamName);
inOrder.verify(teamRepository, Mockito.times(1)).save(Mockito.any(Team.class));
inOrder.verify(userRepository, Mockito.times(1)).saveAll(Mockito.any());
inOrder.verify(teamRepository, Mockito.times(1)).save(Mockito.any(Team.class));
Mockito.verifyNoMoreInteractions(teamRepository, userRepository);
}
@Test
public void shouldReturnExistingTeamWhenNameIsTakenOnAddTeam() {
String userId1 = "21344r23r34";
String userId2 = "tzuh";
String teamId = "2r872394r578";
String teamName = "Some team";
String username1 = "testsusrname";
String username2 = "testsusrname2";
var member1 = new GetUserDto(
userId1,
username1,
"some password",
null, null);
var member2 = new GetUserDto(
userId2,
username2,
"some password",
null, null);
var expectedMember1 = new GetUserDto(
userId1,
username1,
"some password",
null, teamId);
var expectedMember2 = new GetUserDto(
userId2,
username2,
"some password",
null, teamId);
var savedMember1 = User.builder()
.id(userId1)
.username(username1)
.password("some password")
.teamId(teamId)
.build();
var savedMember2 = User.builder()
.id(userId2)
.username(username2)
.password("some password")
.teamId(teamId)
.build();
var teamToCreateMono = Mono.just(new CreateTeamDto(
teamName
, List.of(member1, member2)));
var expectedTeamDto = new GetTeamDto(
teamId,
teamName
, List.of(expectedMember1, expectedMember2));
var existingTeamMono = Mono.just(Team.builder()
.id(teamId)
.name(teamName)
.members(List.of(savedMember1, savedMember2))
.build());
Mockito.when(teamRepository.findByName(Mockito.anyString()))
.thenReturn(existingTeamMono);
StepVerifier
.create(teamService.addTeam(teamToCreateMono))
.expectNext(expectedTeamDto)
.verifyComplete();
Mockito.verify(teamRepository, Mockito.never())
.save(Mockito.any());
Mockito.verify(userRepository, Mockito.never())
.saveAll(Mockito.any());
}
@Test
public void ShouldDeleteTeamOnDelete() {
String userId1 = "21344r23r34";
String userId2 = "21344r23r34";
String teamId = "2r872394r578";
String teamName = "Some team";
String username1 = "testsusrname";
String username2 = "testsusrname2";
var existingMember1 = User.builder()
.id(userId1)
.username(username1)
.password("some password")
.teamId(teamId)
.build();
var existingMember2 = User.builder()
.id(userId2)
.username(username2)
.password("some password")
.teamId(teamId)
.build();
var existingTeam = Team.builder()
.id(teamId)
.name(teamName)
.members(List.of(existingMember1, existingMember2))
.build();
Mockito.when(teamRepository.findById(Mockito.anyString()))
.thenReturn(Mono.just(existingTeam));
Mockito.when(userRepository.saveAll(usersCaptor.capture()))
.thenReturn(Flux.just(existingMember1, existingMember2));
Mockito.when(teamRepository.delete(Mockito.anyString()))
.thenReturn(Mono.empty());
StepVerifier
.create(teamService.deleteTeam(teamId))
.assertNext(team -> {
Assertions.assertThat(team.name()).isEqualTo(teamName);
Assertions.assertThat(team.members()).hasSize(2);
Assertions.assertThat(team.members().stream().map(GetUserDto::username).toList()).containsAll(List.of(username1, username2));
Assertions.assertThat(team.members().stream().filter(member -> !member.teamId().equals(teamId)).toList()).isEmpty();
// captor assertions
Assertions.assertThat(usersCaptor.getValue()).hasSize(2);
Assertions.assertThat(usersCaptor.getValue().stream().filter(user -> UserUtils.toTeamId.apply(user) != null).toList()).isEmpty();
})
.verifyComplete();
Mockito.verify(teamRepository, Mockito.times(1))
.delete(teamId);
}
@Test
public void shouldReturnErrorOnDeleteWhenNotExist() {
Mockito.when(teamRepository.findById(Mockito.anyString()))
.thenReturn(Mono.empty());
StepVerifier
.create(teamService.deleteTeam("some id"))
.expectErrorMatches(error -> error instanceof TeamServiceException && error.getMessage().equals("cannot find team to delete"))
.verify();
}
}