Examples with LoanDescriptor com.github.robozonky.api.strategies.LoanDescriptor used on opensource projects

Example 26 with LoanDescriptor

use of com.github.robozonky.api.strategies.LoanDescriptor in project robozonky by RoboZonky.

the class AbstractZonkyLeveragingTest method mockLoanDescriptor.

private static LoanDescriptor mockLoanDescriptor(final int loanId, final boolean withCaptcha) {
    final LoanBuilder b = Loan.custom().setId(loanId).setRemainingInvestment(Integer.MAX_VALUE).setDatePublished(OffsetDateTime.now()).setMyInvestment(mockMyInvestment());
    if (withCaptcha) {
        // enable CAPTCHA for the rating
        System.setProperty(Settings.Key.CAPTCHA_DELAY_D.getName(), "120");
        b.setRating(Rating.D);
    } else {
        // disable CAPTCHA for the rating
        System.setProperty(Settings.Key.CAPTCHA_DELAY_AAAAA.getName(), "0");
        b.setRating(Rating.AAAAA);
    }
    return new LoanDescriptor(b.build());
}

Example 27 with LoanDescriptor

use of com.github.robozonky.api.strategies.LoanDescriptor in project robozonky by RoboZonky.

the class StrategyExecutorTest method rechecksMarketplaceIfFirstCheckFailed.

@Test
void rechecksMarketplaceIfFirstCheckFailed() {
    final Zonky zonky = harmlessZonky(10_000);
    final Portfolio p = Portfolio.create(zonky, mockBalance(zonky));
    final Loan loan = Loan.custom().build();
    final LoanDescriptor ld = new LoanDescriptor(loan);
    final Collection<LoanDescriptor> marketplace = Collections.singleton(ld);
    // prepare the executor, have it fail when executing the investment operation
    final StrategyExecutor<LoanDescriptor, InvestmentStrategy> e = new AlwaysFreshNeverInvesting();
    final StrategyExecutor<LoanDescriptor, InvestmentStrategy> mocked = spy(e);
    doThrow(new IllegalStateException()).when(mocked).execute(any(), any(), any());
    Assertions.assertThatThrownBy(() -> mocked.apply(p, marketplace)).isInstanceOf(IllegalStateException.class);
    // now the method won't throw, but must be executed again
    reset(mocked);
    mocked.apply(p, marketplace);
    verify(mocked).execute(eq(p), eq(ALL_ACCEPTING_STRATEGY), eq(marketplace));
    // marketplace stays the same + balance stays the same+  previous update passed = no update should be triggered
    reset(mocked);
    when(mocked.hasMarketplaceUpdates(eq(marketplace))).thenReturn(false);
    mocked.apply(p, marketplace);
    verify(mocked, never()).execute(any(), any(), any());
}

Example 28 with LoanDescriptor

use of com.github.robozonky.api.strategies.LoanDescriptor in project robozonky by RoboZonky.

the class StrategyExecutorTest method doesNotInvestOnEmptyMarketplace.

@Test
void doesNotInvestOnEmptyMarketplace() {
    final Zonky zonky = harmlessZonky(10_000);
    final Portfolio p = Portfolio.create(zonky, mockBalance(zonky));
    final StrategyExecutor<LoanDescriptor, InvestmentStrategy> e = spy(new AlwaysFreshNeverInvesting());
    e.apply(p, Collections.emptyList());
    verify(e, never()).execute(any(), any(), any());
}

Example 29 with LoanDescriptor

use of com.github.robozonky.api.strategies.LoanDescriptor in project robozonky by RoboZonky.

the class NaturalLanguageInvestmentStrategyTest method recommendationIsMade.

@Test
void recommendationIsMade() {
    final ParsedStrategy p = new ParsedStrategy(DefaultPortfolio.PROGRESSIVE, Collections.emptySet());
    final InvestmentStrategy s = new NaturalLanguageInvestmentStrategy(p);
    final PortfolioOverview portfolio = mock(PortfolioOverview.class);
    when(portfolio.getCzkAvailable()).thenReturn(p.getMinimumBalance());
    when(portfolio.getCzkInvested()).thenReturn(p.getMaximumInvestmentSizeInCzk() - 1);
    when(portfolio.getShareOnInvestment(any())).thenReturn(BigDecimal.ZERO);
    final Loan l = mockLoan(100_000);
    final Loan l2 = mockLoan(100);
    final LoanDescriptor ld = new LoanDescriptor(l);
    final List<RecommendedLoan> result = s.recommend(Arrays.asList(new LoanDescriptor(l2), ld), portfolio, new Restrictions()).collect(Collectors.toList());
    assertThat(result).hasSize(1);
    final RecommendedLoan r = result.get(0);
    assertSoftly(softly -> {
        softly.assertThat(r.descriptor()).isEqualTo(ld);
        softly.assertThat(r.amount()).isEqualTo(BigDecimal.valueOf(Defaults.MINIMUM_INVESTMENT_IN_CZK));
        softly.assertThat(r.isConfirmationRequired()).isFalse();
    });
}

Example 30 with LoanDescriptor

use of com.github.robozonky.api.strategies.LoanDescriptor in project robozonky by RoboZonky.

the class NaturalLanguageInvestmentStrategyTest method unacceptablePortfolioDueToOverInvestment.

@Test
void unacceptablePortfolioDueToOverInvestment() {
    final DefaultValues v = new DefaultValues(DefaultPortfolio.EMPTY);
    v.setTargetPortfolioSize(1000);
    final ParsedStrategy p = new ParsedStrategy(v, Collections.emptyList(), Collections.emptyMap());
    final InvestmentStrategy s = new NaturalLanguageInvestmentStrategy(p);
    final PortfolioOverview portfolio = mock(PortfolioOverview.class);
    when(portfolio.getCzkAvailable()).thenReturn(p.getMinimumBalance());
    when(portfolio.getCzkInvested()).thenReturn(p.getMaximumInvestmentSizeInCzk());
    final Stream<RecommendedLoan> result = s.recommend(Collections.singletonList(new LoanDescriptor(mockLoan(2))), portfolio, new Restrictions());
    assertThat(result).isEmpty();
}