@Before
public void setUpMocks() {
wrapperMock = WrapperMock.createInstance();
cacheMock = wrapperMock.getPlayerCache();
commandService = mock(CommandService.class);
when(commandService.getProperty(SecuritySettings.MIN_PASSWORD_LENGTH)).thenReturn(2);
when(commandService.getProperty(SecuritySettings.MAX_PASSWORD_LENGTH)).thenReturn(50);
// Only allow passwords with alphanumerical characters for the test
when(commandService.getProperty(RestrictionSettings.ALLOWED_PASSWORD_REGEX))
.thenReturn("[a-zA-Z0-9]+");
when(commandService.getProperty(SecuritySettings.UNSAFE_PASSWORDS))
.thenReturn(Collections.EMPTY_LIST);
}
@Test
public void shouldRejectNonPlayerSender() {
// given
CommandSender sender = mock(BlockCommandSender.class);
ChangePasswordCommand command = new ChangePasswordCommand();
// when
command.executeCommand(sender, new ArrayList<String>(), commandService);
// then
assertThat(wrapperMock.wasMockCalled(Server.class), equalTo(false));
}
@Test
public void shouldRejectPasswordEqualToNick() {
// given
CommandSender sender = initPlayerWithName("tester", true);
ChangePasswordCommand command = new ChangePasswordCommand();
// when
command.executeCommand(sender, Arrays.asList("old_", "Tester"), commandService);
// then
verify(commandService).send(sender, MessageKey.PASSWORD_IS_USERNAME_ERROR);
assertThat(wrapperMock.wasMockCalled(Server.class), equalTo(false));
}
@Test
public void shouldDenyInvalidPassword() {
// given
CommandSender sender = initPlayerWithName("name", true);
ChangePasswordCommand command = new ChangePasswordCommand();
// when
command.executeCommand(sender, Arrays.asList("old123", "!pass"), commandService);
// then
verify(commandService).send(sender, MessageKey.PASSWORD_MATCH_ERROR);
assertThat(wrapperMock.wasMockCalled(Server.class), equalTo(false));
}
@Test
public void shouldRejectNotLoggedInPlayer() {
// given
CommandSender sender = initPlayerWithName("name", false);
ChangePasswordCommand command = new ChangePasswordCommand();
// when
command.executeCommand(sender, Arrays.asList("pass", "pass"), commandService);
// then
verify(commandService).send(sender, MessageKey.NOT_LOGGED_IN);
assertThat(wrapperMock.wasMockCalled(Server.class), equalTo(false));
}
@Test
public void shouldRejectTooShortPassword() {
// given
CommandSender sender = initPlayerWithName("abc12", true);
ChangePasswordCommand command = new ChangePasswordCommand();
given(commandService.getProperty(SecuritySettings.MIN_PASSWORD_LENGTH)).willReturn(7);
// when
command.executeCommand(sender, Arrays.asList("oldverylongpassword", "tester"), commandService);
// then
verify(commandService).send(sender, MessageKey.INVALID_PASSWORD_LENGTH);
assertThat(wrapperMock.wasMockCalled(Server.class), equalTo(false));
}
@Test
public void shouldRejectUnsafeCustomPassword() {
// given
CommandSender sender = initPlayerWithName("player", true);
ChangePasswordCommand command = new ChangePasswordCommand();
given(commandService.getProperty(SecuritySettings.UNSAFE_PASSWORDS))
.willReturn(Arrays.asList("test", "abc123"));
// when
command.executeCommand(sender, Arrays.asList("oldpw", "abc123"), commandService);
// then
verify(commandService).send(sender, MessageKey.PASSWORD_UNSAFE_ERROR);
assertThat(wrapperMock.wasMockCalled(Server.class), equalTo(false));
}