Added test class and made some methods easier to test

This commit is contained in:
tastybento 2024-09-28 15:53:10 -07:00
parent fd1ab22cee
commit 2784f197cb
4 changed files with 690 additions and 7 deletions

View File

@ -758,7 +758,7 @@ public abstract class CompositeCommand extends Command implements PluginIdentifi
* @param user - the User
* @return result of help command or false if no help defined
*/
protected boolean showHelp(CompositeCommand command, User user) {
public boolean showHelp(CompositeCommand command, User user) {
return command.getSubCommand("help")
.map(helpCommand -> helpCommand.execute(user, helpCommand.getLabel(), new ArrayList<>())).orElse(false);
}

View File

@ -9,7 +9,6 @@ import java.util.UUID;
import com.google.common.primitives.Ints;
import world.bentobox.bentobox.BentoBox;
import world.bentobox.bentobox.api.commands.CompositeCommand;
import world.bentobox.bentobox.api.commands.ConfirmableCommand;
import world.bentobox.bentobox.api.localization.TextVariables;
@ -32,8 +31,8 @@ import world.bentobox.bentobox.util.Util;
public class AdminMaxHomesCommand extends ConfirmableCommand {
private Integer maxHomes;
private Map<String, Island> islands = new HashMap<>();
Integer maxHomes;
Map<String, Island> islands = new HashMap<>();
public AdminMaxHomesCommand(CompositeCommand parent) {
super(parent, "setmaxhomes");
@ -146,7 +145,7 @@ public class AdminMaxHomesCommand extends ConfirmableCommand {
}
private Map<String, Island> getNameIslandMap(User user) {
Map<String, Island> getNameIslandMap(User user) {
Map<String, Island> islandMap = new HashMap<>();
int index = 0;
for (Island island : getIslands().getIslands(getWorld(), user.getUniqueId())) {

View File

@ -68,8 +68,6 @@ public class AdminDeleteCommandTest {
@Mock
private @Nullable Island island;
/**
*/
@Before
public void setUp() throws Exception {
PowerMockito.mockStatic(Bukkit.class, Mockito.RETURNS_MOCKS);

View File

@ -0,0 +1,686 @@
package world.bentobox.bentobox.api.commands.admin;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import java.util.UUID;
import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.entity.Player;
import org.bukkit.scheduler.BukkitScheduler;
import org.bukkit.scheduler.BukkitTask;
import org.eclipse.jdt.annotation.Nullable;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import org.powermock.reflect.Whitebox;
import world.bentobox.bentobox.BentoBox;
import world.bentobox.bentobox.Settings;
import world.bentobox.bentobox.api.commands.CompositeCommand;
import world.bentobox.bentobox.api.localization.TextVariables;
import world.bentobox.bentobox.api.user.User;
import world.bentobox.bentobox.database.objects.Island;
import world.bentobox.bentobox.managers.CommandsManager;
import world.bentobox.bentobox.managers.IslandWorldManager;
import world.bentobox.bentobox.managers.IslandsManager;
import world.bentobox.bentobox.managers.LocalesManager;
import world.bentobox.bentobox.managers.PlayersManager;
import world.bentobox.bentobox.util.Util;
/**
* @author tastybento
*/
@RunWith(PowerMockRunner.class)
@PrepareForTest({ Bukkit.class, BentoBox.class, User.class, Util.class })
public class AdminMaxHomesCommandTest {
@Mock
private CompositeCommand ac;
@Mock
private User user;
@Mock
private IslandsManager im;
@Mock
private PlayersManager pm;
private UUID notUUID;
private UUID uuid;
@Mock
private World world;
@Mock
private @Nullable Island island;
private AdminMaxHomesCommand instance;
private String label;
private ArrayList<String> args = new ArrayList<>();
@Before
public void setUp() throws Exception {
PowerMockito.mockStatic(Bukkit.class, Mockito.RETURNS_MOCKS);
// Set up plugin
BentoBox plugin = mock(BentoBox.class);
Whitebox.setInternalState(BentoBox.class, "instance", plugin);
// Util
Util.setPlugin(plugin);
// Command manager
CommandsManager cm = mock(CommandsManager.class);
when(plugin.getCommandsManager()).thenReturn(cm);
// Settings
Settings s = mock(Settings.class);
when(s.getResetCooldown()).thenReturn(0);
when(plugin.getSettings()).thenReturn(s);
// Player
Player p = mock(Player.class);
// Sometimes use Mockito.withSettings().verboseLogging()
when(user.isOp()).thenReturn(false);
uuid = UUID.randomUUID();
notUUID = UUID.randomUUID();
while (notUUID.equals(uuid)) {
notUUID = UUID.randomUUID();
}
when(user.getUniqueId()).thenReturn(uuid);
when(user.getPlayer()).thenReturn(p);
when(user.getName()).thenReturn("tastybento");
User.setPlugin(plugin);
// Parent command has no aliases
when(ac.getSubCommandAliases()).thenReturn(new HashMap<>());
when(ac.getTopLabel()).thenReturn("admin");
when(ac.getWorld()).thenReturn(world);
// Island World Manager
IslandWorldManager iwm = mock(IslandWorldManager.class);
when(plugin.getIWM()).thenReturn(iwm);
// Player has island to begin with
when(im.hasIsland(any(), any(UUID.class))).thenReturn(true);
when(im.hasIsland(any(), any(User.class))).thenReturn(true);
// when(im.isOwner(any(),any())).thenReturn(true);
// when(im.getOwner(any(),any())).thenReturn(uuid);
when(im.getIsland(world, user)).thenReturn(island);
when(im.getIslands(world, notUUID)).thenReturn(List.of(island));
when(plugin.getIslands()).thenReturn(im);
// Island
when(island.getOwner()).thenReturn(uuid);
when(island.hasTeam()).thenReturn(true);
// Has team
when(im.inTeam(any(), eq(uuid))).thenReturn(true);
when(plugin.getPlayers()).thenReturn(pm);
// Server & Scheduler
BukkitScheduler sch = mock(BukkitScheduler.class);
when(Bukkit.getScheduler()).thenReturn(sch);
BukkitTask task = mock(BukkitTask.class);
when(sch.runTaskLater(any(), any(Runnable.class), any(Long.class))).thenReturn(task);
// Locales
LocalesManager lm = mock(LocalesManager.class);
when(lm.get(any(), any())).thenReturn("mock translation");
when(plugin.getLocalesManager()).thenReturn(lm);
instance = spy(new AdminMaxHomesCommand(ac));
label = "island";
}
@After
public void tearDown() {
User.clearUsers();
Mockito.framework().clearInlineMocks();
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testArgsIsEmpty() {
// Arrange: args is already empty
// Act
boolean result = instance.canExecute(user, label, args);
// Assert
assertFalse(result);
// Verify that showHelp was called
verify(instance).showHelp(instance, user);
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testArgsSize1_UserNotPlayer() {
// Arrange
args.add("5");
when(user.isPlayer()).thenReturn(false);
// Act
boolean result = instance.canExecute(user, label, args);
// Assert
assertFalse(result);
verify(user).sendMessage("general.errors.use-in-game");
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testArgsSize1_WrongWorld() {
// Arrange
args.add("5");
when(user.isPlayer()).thenReturn(true);
World userWorld = mock(World.class);
World expectedWorld = mock(World.class);
when(user.getWorld()).thenReturn(userWorld);
doReturn(expectedWorld).when(instance).getWorld();
// Act
boolean result = instance.canExecute(user, label, args);
// Assert
assertFalse(result);
verify(user).sendMessage("general.errors.wrong-world");
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testArgsSize1_InvalidMaxHomes() {
// Arrange
args.add("notanumber");
when(user.isPlayer()).thenReturn(true);
World world = mock(World.class);
when(user.getWorld()).thenReturn(world);
doReturn(world).when(instance).getWorld();
// Act
boolean result = instance.canExecute(user, label, args);
// Assert
assertFalse(result);
verify(user).sendMessage("general.errors.must-be-positive-number", TextVariables.NUMBER, "notanumber");
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testArgsSize1_UserNotOnIsland() {
// Arrange
args.add("5");
when(user.isPlayer()).thenReturn(true);
World world = mock(World.class);
when(user.getWorld()).thenReturn(world);
doReturn(world).when(instance).getWorld();
Location location = mock(Location.class);
when(user.getLocation()).thenReturn(location);
when(im.getIslandAt(location)).thenReturn(Optional.empty());
// Act
boolean result = instance.canExecute(user, label, args);
// Assert
assertFalse(result);
verify(user).sendMessage("general.errors.not-on-island");
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testArgsSize1_Success() {
// Arrange
args.add("5");
when(user.isPlayer()).thenReturn(true);
World world = mock(World.class);
when(user.getWorld()).thenReturn(world);
doReturn(world).when(instance).getWorld();
Location location = mock(Location.class);
when(user.getLocation()).thenReturn(location);
Island island = mock(Island.class);
when(im.getIslandAt(location)).thenReturn(Optional.of(island));
// Act
boolean result = instance.canExecute(user, label, args);
// Assert
assertTrue(result);
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testArgsSizeGreaterThan1_InvalidPlayer() {
// Arrange
args.add("UnknownPlayer");
args.add("5");
when(pm.getUUID("UnknownPlayer")).thenReturn(null);
// Act
boolean result = instance.canExecute(user, label, args);
// Assert
assertFalse(result);
verify(user).sendMessage("general.errors.unknown-player", TextVariables.NAME, "UnknownPlayer");
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testArgsSizeGreaterThan1_InvalidMaxHomes() {
// Arrange
args.add("ValidPlayer");
args.add("notanumber");
UUID playerUUID = UUID.randomUUID();
when(pm.getUUID("ValidPlayer")).thenReturn(playerUUID);
// Act
boolean result = instance.canExecute(user, label, args);
// Assert
assertFalse(result);
verify(user).sendMessage("general.errors.must-be-positive-number", TextVariables.NUMBER, "notanumber");
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testArgsSizeGreaterThan1_TargetPlayerHasNoIslands() {
// Arrange
args.add("ValidPlayer");
args.add("5");
UUID playerUUID = UUID.randomUUID();
when(pm.getUUID("ValidPlayer")).thenReturn(playerUUID);
User targetUser = mock(User.class);
// Mock static method User.getInstance(UUID)
// Assuming use of Mockito with inline mocking or PowerMockito
PowerMockito.mockStatic(User.class);
when(User.getInstance(playerUUID)).thenReturn(targetUser);
doReturn(new HashMap<String, Island>()).when(instance).getNameIslandMap(targetUser);
// Act
boolean result = instance.canExecute(user, label, args);
// Assert
assertFalse(result);
verify(user).sendMessage("general.errors.player-has-no-island");
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testArgsSizeGreaterThan2_UnknownIsland() {
// Arrange
args.add("ValidPlayer");
args.add("5");
args.add("UnknownIsland");
UUID playerUUID = UUID.randomUUID();
when(pm.getUUID("ValidPlayer")).thenReturn(playerUUID);
User targetUser = mock(User.class);
// Mock static method User.getInstance(UUID)
// Assuming use of Mockito with inline mocking or PowerMockito
PowerMockito.mockStatic(User.class);
when(User.getInstance(playerUUID)).thenReturn(targetUser);
Map<String, Island> islandsMap = new HashMap<>();
islandsMap.put("Island1", mock(Island.class));
doReturn(islandsMap).when(instance).getNameIslandMap(targetUser);
// Act
boolean result = instance.canExecute(user, label, args);
// Assert
assertFalse(result);
verify(user).sendMessage("commands.admin.maxhomes.errors.unknown-island", TextVariables.NAME, "UnknownIsland");
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#canExecute(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testArgsSizeGreaterThan1_Success() {
// Arrange
args.add("ValidPlayer");
args.add("5");
UUID playerUUID = UUID.randomUUID();
when(pm.getUUID("ValidPlayer")).thenReturn(playerUUID);
User targetUser = mock(User.class);
// Mock static method User.getInstance(UUID)
PowerMockito.mockStatic(User.class);
when(User.getInstance(playerUUID)).thenReturn(targetUser);
Map<String, Island> islandsMap = new HashMap<>();
islandsMap.put("", mock(Island.class)); // Assuming empty string key as in code
doReturn(islandsMap).when(instance).getNameIslandMap(targetUser);
// Act
boolean result = instance.canExecute(user, label, args);
// Assert
assertTrue(result);
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#setup()}.
*/
@Test
public void testSetup() {
assertEquals("mod.maxhomes", instance.getPermission());
assertFalse(instance.isOnlyPlayer());
assertEquals("commands.admin.maxhomes.parameters", instance.getParameters());
assertEquals("commands.admin.maxhomes.description", instance.getDescription());
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#tabComplete(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testTabComplete_ArgsSize2_ReturnsPlayerNames() {
// Arrange
args.add("someArg"); // args.size() == 1
args.add(""); // args.size() == 2
// Mock Util.getOnlinePlayerList(user)
List<String> onlinePlayers = Arrays.asList("PlayerOne", "PlayerTwo");
PowerMockito.mockStatic(Util.class);
when(Util.getOnlinePlayerList(user)).thenReturn(onlinePlayers);
// Act
Optional<List<String>> result = instance.tabComplete(user, label, args);
// Assert
assertTrue(result.isPresent());
assertEquals(onlinePlayers, result.get());
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#tabComplete(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testTabComplete_ArgsSizeGreaterThan3_ReturnsIslandNames() {
// Arrange
args.add("someArg");
args.add("anotherArg");
args.add("thirdArg");
args.add(""); // args.size() == 4 (>3)
String lastArg = args.get(args.size() - 1);
Map<String, Island> nameIslandMap = new HashMap<>();
nameIslandMap.put("IslandOne", mock(Island.class));
nameIslandMap.put("IslandTwo", mock(Island.class));
doReturn(nameIslandMap).when(instance).getNameIslandMap(user);
// Create the list of island names
List<String> islandNames = new ArrayList<>(nameIslandMap.keySet());
// Mock Util.tabLimit()
List<String> limitedIslandNames = Arrays.asList("IslandOne", "IslandTwo");
PowerMockito.mockStatic(Util.class);
when(Util.tabLimit(islandNames, lastArg)).thenReturn(limitedIslandNames);
// Act
Optional<List<String>> result = instance.tabComplete(user, label, args);
// Assert
assertTrue(result.isPresent());
assertEquals(limitedIslandNames, result.get());
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#tabComplete(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testTabComplete_Otherwise_ReturnsListOfOne() {
// Arrange
args.add(""); // args.size() == 1
// Act
Optional<List<String>> result = instance.tabComplete(user, label, args);
// Assert
assertTrue(result.isPresent());
assertEquals(Collections.singletonList("1"), result.get());
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#tabComplete(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testTabComplete_ArgsSize3_ReturnsListOfOne() {
// Arrange
args.add("someArg");
args.add("anotherArg");
args.add(""); // args.size() == 3
// Act
Optional<List<String>> result = instance.tabComplete(user, label, args);
// Assert
assertTrue(result.isPresent());
assertEquals(Collections.singletonList("1"), result.get());
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#tabComplete(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testExecuteWithEmptyIslands_ShouldReturnFalse() {
// Arrange
instance.maxHomes = 5; // Set maxHomes to a valid number
instance.islands = new HashMap<>(); // Empty islands map
// Act
boolean result = instance.execute(user, label, args);
// Assert
assertFalse(result);
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#tabComplete(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testExecuteWithMaxHomesLessThanOne_ShouldReturnFalse() {
// Arrange
instance.maxHomes = 0; // Invalid maxHomes
Island island = mock(Island.class);
Map<String, Island> islandsMap = new HashMap<>();
islandsMap.put("TestIsland", island);
instance.islands = islandsMap;
// Act
boolean result = instance.execute(user, label, args);
// Assert
assertFalse(result);
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#tabComplete(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testExecuteSuccessful_SingleIsland() {
// Arrange
instance.maxHomes = 5;
Island island = mock(Island.class);
Map<String, Island> islandsMap = new HashMap<>();
islandsMap.put("TestIsland", island);
instance.islands = islandsMap;
// Act
boolean result = instance.execute(user, label, args);
// Assert
assertTrue(result);
verify(island).setMaxHomes(5);
verify(user).sendMessage("commands.admin.maxhomes.max-homes-set", TextVariables.NAME, "TestIsland",
TextVariables.NUMBER, "5");
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#tabComplete(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testExecuteSuccessful_MultipleIslands() {
// Arrange
instance.maxHomes = 3;
Island island1 = mock(Island.class);
Island island2 = mock(Island.class);
Map<String, Island> islandsMap = new HashMap<>();
islandsMap.put("IslandOne", island1);
islandsMap.put("IslandTwo", island2);
instance.islands = islandsMap;
// Act
boolean result = instance.execute(user, label, args);
// Assert
assertTrue(result);
verify(island1).setMaxHomes(3);
verify(island2).setMaxHomes(3);
verify(user).sendMessage("commands.admin.maxhomes.max-homes-set", TextVariables.NAME, "IslandOne",
TextVariables.NUMBER, "3");
verify(user).sendMessage("commands.admin.maxhomes.max-homes-set", TextVariables.NAME, "IslandTwo",
TextVariables.NUMBER, "3");
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#tabComplete(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testExecuteAfterSuccessfulCanExecute() {
// Arrange
args.add("5");
when(user.isPlayer()).thenReturn(true);
World world = mock(World.class);
when(user.getWorld()).thenReturn(world);
doReturn(world).when(instance).getWorld();
Location location = mock(Location.class);
when(user.getLocation()).thenReturn(location);
Island island = mock(Island.class);
when(im.getIslandAt(location)).thenReturn(Optional.of(island));
// Act
boolean canExecuteResult = instance.canExecute(user, label, args);
boolean executeResult = instance.execute(user, label, args);
// Assert
assertTrue(canExecuteResult);
assertTrue(executeResult);
verify(island).setMaxHomes(5);
verify(user).sendMessage("commands.admin.maxhomes.max-homes-set", TextVariables.NAME, "", TextVariables.NUMBER,
"5");
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#tabComplete(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testExecuteWithInvalidMaxHomesAfterCanExecute() {
// Arrange
args.add("-1");
when(user.isPlayer()).thenReturn(true);
World world = mock(World.class);
when(user.getWorld()).thenReturn(world);
doReturn(world).when(instance).getWorld();
// Act
boolean canExecuteResult = instance.canExecute(user, label, args);
boolean executeResult = instance.execute(user, label, args);
// Assert
assertFalse(canExecuteResult);
assertFalse(executeResult);
}
/**
* Test method for {@link world.bentobox.bentobox.api.commands.admin.AdminMaxHomesCommand#tabComplete(world.bentobox.bentobox.api.user.User, java.lang.String, java.util.List)}.
*/
@Test
public void testExecuteWithMultipleIslandsAfterCanExecute() {
// Arrange
args.add("ValidPlayer");
args.add("4");
UUID playerUUID = UUID.randomUUID();
when(pm.getUUID("ValidPlayer")).thenReturn(playerUUID);
User targetUser = mock(User.class);
PowerMockito.mockStatic(User.class);
when(User.getInstance(playerUUID)).thenReturn(targetUser);
Island island1 = mock(Island.class);
Island island2 = mock(Island.class);
Map<String, Island> islandsMap = new HashMap<>();
islandsMap.put("IslandA", island1);
islandsMap.put("IslandB", island2);
doReturn(islandsMap).when(instance).getNameIslandMap(targetUser);
// Act
boolean canExecuteResult = instance.canExecute(user, label, args);
boolean executeResult = instance.execute(user, label, args);
// Assert
assertTrue(canExecuteResult);
assertTrue(executeResult);
verify(island1).setMaxHomes(4);
verify(island2).setMaxHomes(4);
verify(user).sendMessage("commands.admin.maxhomes.max-homes-set", TextVariables.NAME, "IslandA",
TextVariables.NUMBER, "4");
verify(user).sendMessage("commands.admin.maxhomes.max-homes-set", TextVariables.NAME, "IslandB",
TextVariables.NUMBER, "4");
}
}