How to use BDDSoftAssertionsTest class of org.assertj.core.api package

Best Assertj code snippet using org.assertj.core.api.BDDSoftAssertionsTest

Source:BDDSoftAssertionsTest.java

...71import static org.assertj.core.data.TolkienCharacter.Race.ELF;72import static org.assertj.core.data.TolkienCharacter.Race.HOBBIT;73import static org.assertj.core.data.TolkienCharacter.Race.MAN;74import static org.assertj.core.util.Arrays.array;75public class BDDSoftAssertionsTest extends BaseAssertionsTest {76    private BDDSoftAssertions softly;77    private CartoonCharacter homer;78    private CartoonCharacter fred;79    private CartoonCharacter lisa;80    private CartoonCharacter maggie;81    private CartoonCharacter bart;82    private Map<String, Object> iterableMap;83    private ThrowingExtractor<Name, String, Exception> throwingFirstNameExtractor;84    private ThrowingExtractor<Name, String, Exception> throwingLastNameExtractor;85    private Function<Name, String> firstNameFunction;86    private Function<Name, String> lastNameFunction;87    private Function<? super CartoonCharacter, ? extends Collection<CartoonCharacter>> childrenExtractor;88    @Test89    public void all_assertions_should_pass() {90        softly.then(1).isEqualTo(1);91        softly.then(Lists.newArrayList(1, 2)).containsOnly(1, 2);92        softly.assertAll();93    }94    @Test95    public void should_return_success_of_last_assertion() {96        softly.then(true).isFalse();97        softly.then(true).isEqualTo(true);98        Assertions.assertThat(softly.wasSuccess()).isTrue();99    }100    @Test101    public void should_return_success_of_last_assertion_with_nested_calls() {102        softly.then(true).isFalse();103        softly.then(true).isTrue();// isTrue() calls isEqualTo(true)104        Assertions.assertThat(softly.wasSuccess()).isTrue();105    }106    @Test107    public void should_return_failure_of_last_assertion() {108        softly.then(true).isTrue();109        softly.then(true).isEqualTo(false);110        Assertions.assertThat(softly.wasSuccess()).isFalse();111    }112    @Test113    public void should_return_failure_of_last_assertion_with_nested_calls() {114        softly.then(true).isTrue();115        softly.then(true).isFalse();// isFalse() calls isEqualTo(false)116        Assertions.assertThat(softly.wasSuccess()).isFalse();117    }118    @SuppressWarnings("unchecked")119    @Test120    public void should_be_able_to_catch_exceptions_thrown_by_map_assertions() {121        // GIVEN122        Map<String, String> map = Maps.mapOf(MapEntry.entry("54", "55"));123        // WHEN124        softly.then(map).contains(MapEntry.entry("1", "2")).isEmpty();125        // THEN126        List<Throwable> errors = softly.errorsCollected();127        Assertions.assertThat(errors).hasSize(2);128        Assertions.assertThat(errors.get(0)).hasMessageContaining(String.format(("Expecting:%n" + ((((" <{\"54\"=\"55\"}>%n" + "to contain:%n") + " <[MapEntry[key=\"1\", value=\"2\"]]>%n") + "but could not find:%n") + " <[MapEntry[key=\"1\", value=\"2\"]]>%n"))));129        Assertions.assertThat(errors.get(1)).hasMessageContaining(String.format("Expecting empty but was:<{\"54\"=\"55\"}>"));130    }131    @SuppressWarnings("unchecked")132    @Test133    public void should_be_able_to_catch_exceptions_thrown_by_all_proxied_methods() throws URISyntaxException {134        // GIVEN135        softly.then(BigDecimal.ZERO).isEqualTo(BigDecimal.ONE);136        softly.then(Boolean.FALSE).isTrue();137        softly.then(false).isTrue();138        softly.then(new boolean[]{ false }).isEqualTo(new boolean[]{ true });139        softly.then(new Byte(((byte) (0)))).isEqualTo(((byte) (1)));140        softly.then(((byte) (2))).inHexadecimal().isEqualTo(((byte) (3)));141        softly.then(new byte[]{ 4 }).isEqualTo(new byte[]{ 5 });142        softly.then(new Character(((char) (65)))).isEqualTo(new Character(((char) (66))));143        softly.then(((char) (67))).isEqualTo(((char) (68)));144        softly.then(new char[]{ 69 }).isEqualTo(new char[]{ 70 });145        softly.then(new StringBuilder("a")).isEqualTo(new StringBuilder("b"));146        softly.then(Object.class).isEqualTo(String.class);147        softly.then(DateUtil.parseDatetime("1999-12-31T23:59:59")).isEqualTo(DateUtil.parseDatetime("2000-01-01T00:00:01"));148        softly.then(new Double(6.0)).isEqualTo(new Double(7.0));149        softly.then(8.0).isEqualTo(9.0);150        softly.then(new double[]{ 10.0 }).isEqualTo(new double[]{ 11.0 });151        softly.then(new File("a")).overridingErrorMessage(String.format("%nExpecting:%n <File(a)>%nto be equal to:%n <File(b)>%nbut was not.")).isEqualTo(new File("b"));152        softly.then(new Float(12.0F)).isEqualTo(new Float(13.0F));153        softly.then(14.0F).isEqualTo(15.0F);154        softly.then(new float[]{ 16.0F }).isEqualTo(new float[]{ 17.0F });155        softly.then(new ByteArrayInputStream(new byte[]{ ((byte) (65)) })).hasSameContentAs(new ByteArrayInputStream(new byte[]{ ((byte) (66)) }));156        softly.then(new Integer(20)).isEqualTo(new Integer(21));157        softly.then(22).isEqualTo(23);158        softly.then(new int[]{ 24 }).isEqualTo(new int[]{ 25 });159        softly.then(((Iterable<String>) (Lists.newArrayList("26")))).isEqualTo(Lists.newArrayList("27"));160        softly.then(Lists.newArrayList("28").iterator()).isExhausted();161        softly.then(Lists.newArrayList("30")).isEqualTo(Lists.newArrayList("31"));162        softly.then(new Long(32L)).isEqualTo(new Long(33L));163        softly.then(34L).isEqualTo(35L);164        softly.then(new long[]{ 36L }).isEqualTo(new long[]{ 37L });165        softly.then(Maps.mapOf(MapEntry.entry("38", "39"))).isEqualTo(Maps.mapOf(MapEntry.entry("40", "41")));166        softly.then(new Short(((short) (42)))).isEqualTo(new Short(((short) (43))));167        softly.then(((short) (44))).isEqualTo(((short) (45)));168        softly.then(new short[]{ ((short) (46)) }).isEqualTo(new short[]{ ((short) (47)) });169        softly.then("48").isEqualTo("49");170        softly.then(new Object() {171            @Override172            public String toString() {173                return "50";174            }175        }).isEqualTo(new Object() {176            @Override177            public String toString() {178                return "51";179            }180        });181        softly.then(new Object[]{ new Object() {182            @Override183            public String toString() {184                return "52";185            }186        } }).isEqualTo(new Object[]{ new Object() {187            @Override188            public String toString() {189                return "53";190            }191        } });192        final IllegalArgumentException illegalArgumentException = new IllegalArgumentException("IllegalArgumentException message");193        softly.then(illegalArgumentException).hasMessage("NullPointerException message");194        softly.thenThrownBy(() -> {195            throw new Exception("something was wrong");196        }).hasMessage("something was good");197        softly.then(Maps.mapOf(MapEntry.entry("54", "55"))).contains(MapEntry.entry("1", "2"));198        softly.then(LocalTime.of(12, 0)).isEqualTo(LocalTime.of(13, 0));199        softly.then(OffsetTime.of(12, 0, 0, 0, ZoneOffset.UTC)).isEqualTo(OffsetTime.of(13, 0, 0, 0, ZoneOffset.UTC));200        softly.then(Optional.of("not empty")).isEqualTo("empty");201        softly.then(OptionalInt.of(0)).isEqualTo(1);202        softly.then(OptionalDouble.of(0.0)).isEqualTo(1.0);203        softly.then(OptionalLong.of(0L)).isEqualTo(1L);204        softly.then(new URI("http://assertj.org")).hasPort(8888);205        softly.then(CompletableFuture.completedFuture("done")).hasFailed();206        softly.then(((Predicate<String>) (( s) -> s.equals("something")))).accepts("something else");207        softly.then(((IntPredicate) (( s) -> s == 1))).accepts(2);208        softly.then(((LongPredicate) (( s) -> s == 1))).accepts(2);209        softly.then(((DoublePredicate) (( s) -> s == 1))).accepts(2);210        // WHEN211        MultipleFailuresError error = Assertions.catchThrowableOfType(() -> softly.assertAll(), MultipleFailuresError.class);212        // THEN213        List<String> errors = error.getFailures().stream().map(Object::toString).collect(Collectors.toList());214        Assertions.assertThat(errors).hasSize(52);215        Assertions.assertThat(errors.get(0)).contains(String.format("%nExpecting:%n <0>%nto be equal to:%n <1>%nbut was not."));216        Assertions.assertThat(errors.get(1)).contains(String.format("%nExpecting:%n <false>%nto be equal to:%n <true>%nbut was not."));217        Assertions.assertThat(errors.get(2)).contains(String.format("%nExpecting:%n <false>%nto be equal to:%n <true>%nbut was not."));218        Assertions.assertThat(errors.get(3)).contains(String.format("%nExpecting:%n <[false]>%nto be equal to:%n <[true]>%nbut was not."));219        Assertions.assertThat(errors.get(4)).contains(String.format("%nExpecting:%n <0>%nto be equal to:%n <1>%nbut was not."));220        Assertions.assertThat(errors.get(5)).contains(String.format("%nExpecting:%n <0x02>%nto be equal to:%n <0x03>%nbut was not."));221        Assertions.assertThat(errors.get(6)).contains(String.format("%nExpecting:%n <[4]>%nto be equal to:%n <[5]>%nbut was not."));222        Assertions.assertThat(errors.get(7)).contains(String.format("%nExpecting:%n <'A'>%nto be equal to:%n <'B'>%nbut was not."));223        Assertions.assertThat(errors.get(8)).contains(String.format("%nExpecting:%n <'C'>%nto be equal to:%n <'D'>%nbut was not."));224        Assertions.assertThat(errors.get(9)).contains(String.format("%nExpecting:%n <['E']>%nto be equal to:%n <['F']>%nbut was not."));225        Assertions.assertThat(errors.get(10)).contains(String.format("%nExpecting:%n <a>%nto be equal to:%n <b>%nbut was not."));226        Assertions.assertThat(errors.get(11)).contains(String.format("%nExpecting:%n <java.lang.Object>%nto be equal to:%n <java.lang.String>%nbut was not."));227        Assertions.assertThat(errors.get(12)).contains(String.format("%nExpecting:%n <1999-12-31T23:59:59.000>%nto be equal to:%n <2000-01-01T00:00:01.000>%nbut was not."));228        Assertions.assertThat(errors.get(13)).contains(String.format("%nExpecting:%n <6.0>%nto be equal to:%n <7.0>%nbut was not."));229        Assertions.assertThat(errors.get(14)).contains(String.format("%nExpecting:%n <8.0>%nto be equal to:%n <9.0>%nbut was not."));230        Assertions.assertThat(errors.get(15)).contains(String.format("%nExpecting:%n <[10.0]>%nto be equal to:%n <[11.0]>%nbut was not."));231        Assertions.assertThat(errors.get(16)).contains(String.format("%nExpecting:%n <File(a)>%nto be equal to:%n <File(b)>%nbut was not."));232        Assertions.assertThat(errors.get(17)).contains(String.format("%nExpecting:%n <12.0f>%nto be equal to:%n <13.0f>%nbut was not."));233        Assertions.assertThat(errors.get(18)).contains(String.format("%nExpecting:%n <14.0f>%nto be equal to:%n <15.0f>%nbut was not."));234        Assertions.assertThat(errors.get(19)).contains(String.format("%nExpecting:%n <[16.0f]>%nto be equal to:%n <[17.0f]>%nbut was not."));235        Assertions.assertThat(errors.get(20)).contains(String.format(("%nInputStreams do not have same content:%n%n" + (((("Changed content at line 1:%n" + "expecting:%n") + "  [\"B\"]%n") + "but was:%n") + "  [\"A\"]%n"))));236        Assertions.assertThat(errors.get(21)).contains(String.format("%nExpecting:%n <20>%nto be equal to:%n <21>%nbut was not."));237        Assertions.assertThat(errors.get(22)).contains(String.format("%nExpecting:%n <22>%nto be equal to:%n <23>%nbut was not."));238        Assertions.assertThat(errors.get(23)).contains(String.format("%nExpecting:%n <[24]>%nto be equal to:%n <[25]>%nbut was not."));239        Assertions.assertThat(errors.get(24)).contains(String.format("%nExpecting:%n <[\"26\"]>%nto be equal to:%n <[\"27\"]>%nbut was not."));240        Assertions.assertThat(errors.get(25)).contains(String.format("Expecting the iterator under test to be exhausted"));241        Assertions.assertThat(errors.get(26)).contains(String.format("%nExpecting:%n <[\"30\"]>%nto be equal to:%n <[\"31\"]>%nbut was not."));242        Assertions.assertThat(errors.get(27)).contains(String.format("%nExpecting:%n <32L>%nto be equal to:%n <33L>%nbut was not."));243        Assertions.assertThat(errors.get(28)).contains(String.format("%nExpecting:%n <34L>%nto be equal to:%n <35L>%nbut was not."));244        Assertions.assertThat(errors.get(29)).contains(String.format("%nExpecting:%n <[36L]>%nto be equal to:%n <[37L]>%nbut was not."));245        Assertions.assertThat(errors.get(30)).contains(String.format("%nExpecting:%n <{\"38\"=\"39\"}>%nto be equal to:%n <{\"40\"=\"41\"}>%nbut was not."));246        Assertions.assertThat(errors.get(31)).contains(String.format("%nExpecting:%n <42>%nto be equal to:%n <43>%nbut was not."));247        Assertions.assertThat(errors.get(32)).contains(String.format("%nExpecting:%n <44>%nto be equal to:%n <45>%nbut was not."));248        Assertions.assertThat(errors.get(33)).contains(String.format("%nExpecting:%n <[46]>%nto be equal to:%n <[47]>%nbut was not."));249        Assertions.assertThat(errors.get(34)).contains(String.format("%nExpecting:%n <\"48\">%nto be equal to:%n <\"49\">%nbut was not."));250        Assertions.assertThat(errors.get(35)).contains(String.format("%nExpecting:%n <50>%nto be equal to:%n <51>%nbut was not."));251        Assertions.assertThat(errors.get(36)).contains(String.format("%nExpecting:%n <[52]>%nto be equal to:%n <[53]>%nbut was not."));252        Assertions.assertThat(errors.get(37)).contains(String.format(("%nExpecting message:%n" + ((" <\"NullPointerException message\">%n" + "but was:%n") + " <\"IllegalArgumentException message\">"))));253        Assertions.assertThat(errors.get(38)).contains(String.format(("%nExpecting message:%n" + ((" <\"something was good\">%n" + "but was:%n") + " <\"something was wrong\">"))));254        Assertions.assertThat(errors.get(39)).contains(String.format(("%nExpecting:%n" + ((((" <{\"54\"=\"55\"}>%n" + "to contain:%n") + " <[MapEntry[key=\"1\", value=\"2\"]]>%n") + "but could not find:%n") + " <[MapEntry[key=\"1\", value=\"2\"]]>%n"))));255        Assertions.assertThat(errors.get(40)).contains(String.format("%nExpecting:%n <12:00>%nto be equal to:%n <13:00>%nbut was not."));256        Assertions.assertThat(errors.get(41)).contains(String.format("%nExpecting:%n <12:00Z>%nto be equal to:%n <13:00Z>%nbut was not."));257        Assertions.assertThat(errors.get(42)).contains(String.format("%nExpecting:%n <Optional[not empty]>%nto be equal to:%n <\"empty\">%nbut was not."));258        Assertions.assertThat(errors.get(43)).contains(String.format("%nExpecting:%n <OptionalInt[0]>%nto be equal to:%n <1>%nbut was not."));259        Assertions.assertThat(errors.get(44)).contains(String.format("%nExpecting:%n <OptionalDouble[0.0]>%nto be equal to:%n <1.0>%nbut was not."));260        Assertions.assertThat(errors.get(45)).contains(String.format("%nExpecting:%n <OptionalLong[0]>%nto be equal to:%n <1L>%nbut was not."));261        Assertions.assertThat(errors.get(46)).contains("Expecting port of");262        Assertions.assertThat(errors.get(47)).contains("to have failed");263        Assertions.assertThat(errors.get(48)).contains(String.format(("%nExpecting:%n  <given predicate>%n" + "to accept <\"something else\"> but it did not.")));264        Assertions.assertThat(errors.get(49)).contains(String.format(("%nExpecting:%n  <given predicate>%n" + "to accept <2> but it did not.")));265        Assertions.assertThat(errors.get(50)).contains(String.format(("%nExpecting:%n  <given predicate>%n" + "to accept <2L> but it did not.")));266        Assertions.assertThat(errors.get(51)).contains(String.format(("%nExpecting:%n  <given predicate>%n" + "to accept <2.0> but it did not.")));267    }268    @SuppressWarnings("unchecked")269    @Test270    public void should_pass_when_using_extracting_with_object() {271        // GIVEN272        Name name = Name.name("John", "Doe");273        // WHEN274        softly.then(name).extracting("first", "last").contains("John", "Doe");275        softly.then(name).extracting(Name::getFirst, Name::getLast).contains("John", "Doe");276        softly.then(name).extracting(Name::getFirst).isEqualTo("John");277        // THEN278        Assertions.assertThat(softly.errorsCollected()).isEmpty();279    }280    @Test281    public void should_pass_when_using_extracting_with_list() {282        // GIVEN283        List<Name> names = Arrays.asList(Name.name("John", "Doe"), Name.name("Jane", "Doe"));284        // WHEN285        softly.then(names).extracting("first").as("using extracting()").contains("John").contains("Jane").contains("Foo1");286        softly.then(names).extracting(Name::getFirst).as("using extracting(Extractor)").contains("John").contains("Jane").contains("Foo2");287        softly.then(names).extracting("first", String.class).as("using extracting(..., Class)").contains("John").contains("Jane").contains("Foo3");288        softly.then(names).extracting("first", "last").as("using extracting(...)").contains(Assertions.tuple("John", "Doe")).contains(Assertions.tuple("Jane", "Doe")).contains(Assertions.tuple("Foo", "4"));289        softly.then(names).extractingResultOf("getFirst", String.class).as("using extractingResultOf(method, Class)").contains("John").contains("Jane").contains("Foo5");290        softly.then(names).extractingResultOf("getFirst").as("using extractingResultOf(method)").contains("John").contains("Jane").contains("Foo6");291        // THEN292        List<Throwable> errorsCollected = softly.errorsCollected();293        Assertions.assertThat(errorsCollected).hasSize(6);294        Assertions.assertThat(errorsCollected.get(0)).hasMessageContaining("Foo1");295        Assertions.assertThat(errorsCollected.get(1)).hasMessageContaining("Foo2");296        Assertions.assertThat(errorsCollected.get(2)).hasMessageContaining("Foo3");297        Assertions.assertThat(errorsCollected.get(3)).hasMessageContaining("Foo").hasMessageContaining("4");298        Assertions.assertThat(errorsCollected.get(4)).hasMessageContaining("Foo5");299        Assertions.assertThat(errorsCollected.get(5)).hasMessageContaining("Foo6");300    }301    @Test302    public void should_pass_when_using_extracting_with_iterable() {303        Iterable<Name> names = Arrays.asList(Name.name("John", "Doe"), Name.name("Jane", "Doe"));304        try (AutoCloseableBDDSoftAssertions softly = new AutoCloseableBDDSoftAssertions()) {305            softly.then(names).extracting("first").as("using extracting()").contains("John").contains("Jane");306            softly.then(names).extracting(Name::getFirst).as("using extracting(Extractor)").contains("John").contains("Jane");307            softly.then(names).extracting("first", String.class).as("using extracting(..., Class)").contains("John").contains("Jane");308            softly.then(names).extracting("first", "last").as("using extracting(...)").contains(Assertions.tuple("John", "Doe")).contains(Assertions.tuple("Jane", "Doe"));309            softly.then(names).extractingResultOf("getFirst", String.class).as("using extractingResultOf(method, Class)").contains("John").contains("Jane");310            softly.then(names).extractingResultOf("getFirst").as("using extractingResultOf(method)").contains("John").contains("Jane");311        }312    }313    @Test314    public void should_work_when_using_extracting_with_array() {315        Name[] namesAsArray = new Name[]{ Name.name("John", "Doe"), Name.name("Jane", "Doe") };316        try (AutoCloseableBDDSoftAssertions softly = new AutoCloseableBDDSoftAssertions()) {317            softly.then(namesAsArray).extracting("first").as("using extracting()").contains("John").contains("Jane");318            softly.then(namesAsArray).extracting(Name::getFirst).as("using extracting(Extractor)").contains("John").contains("Jane");319            softly.then(namesAsArray).extracting("first", String.class).as("using extracting(..., Class)").contains("John").contains("Jane");320            softly.then(namesAsArray).extracting("first", "last").as("using extracting(...)").contains(Assertions.tuple("John", "Doe")).contains(Assertions.tuple("Jane", "Doe"));321            softly.then(namesAsArray).extractingResultOf("getFirst", String.class).as("using extractingResultOf(method, Class)").contains("John").contains("Jane");322            softly.then(namesAsArray).extractingResultOf("getFirst").as("using extractingResultOf(method)").contains("John").contains("Jane");323        }324    }325    @Test326    public void should_work_with_flat_extracting() {327        // GIVEN328        List<CartoonCharacter> characters = Arrays.asList(homer, fred);329        CartoonCharacter[] charactersAsArray = characters.toArray(new CartoonCharacter[characters.size()]);330        // WHEN331        softly.then(characters).flatExtracting(CartoonCharacter::getChildren).as("using flatExtracting on Iterable").containsAnyOf(homer, fred).hasSize(123);332        softly.then(charactersAsArray).flatExtracting(CartoonCharacter::getChildren).as("using flatExtracting on array").containsAnyOf(homer, fred).hasSize(456);333        // THEN334        List<Throwable> errorsCollected = softly.errorsCollected();335        Assertions.assertThat(errorsCollected).hasSize(4);336        Assertions.assertThat(errorsCollected.get(0)).hasMessageContaining(homer.toString());337        Assertions.assertThat(errorsCollected.get(1)).hasMessageContaining("123");338        Assertions.assertThat(errorsCollected.get(2)).hasMessageContaining(fred.toString());339        Assertions.assertThat(errorsCollected.get(3)).hasMessageContaining("456");340    }341    @Test342    public void should_collect_all_errors_when_using_extracting() {343        // GIVEN344        List<Name> names = Arrays.asList(Name.name("John", "Doe"), Name.name("Jane", "Doe"));345        // WHEN346        softly.then(names).extracting("first").overridingErrorMessage("error 1").contains("gandalf").overridingErrorMessage("error 2").contains("frodo");347        softly.then(names).extracting("last").overridingErrorMessage("error 3").isEmpty();348        // THEN349        Assertions.assertThat(softly.errorsCollected()).extracting(Throwable::getMessage).containsExactly("error 1", "error 2", "error 3");350    }351    @Test352    public void should_collect_all_errors_when_using_flat_extracting() {353        // GIVEN354        List<CartoonCharacter> characters = Arrays.asList(homer, fred);355        // WHEN356        softly.then(characters).flatExtracting(CartoonCharacter::getChildren).overridingErrorMessage("error 1").hasSize(0).overridingErrorMessage("error 2").isEmpty();357        // THEN358        Assertions.assertThat(softly.errorsCollected()).extracting(Throwable::getMessage).containsExactly("error 1", "error 2");359    }360    @Test361    public void should_collect_all_errors_when_using_filtering() {362        // GIVEN363        LinkedHashSet<CartoonCharacter> dads = Sets.newLinkedHashSet(homer, fred);364        // WHEN365        softly.then(dads).filteredOn("name", "Homer Simpson").hasSize(10).isEmpty();366        // THEN367        List<Throwable> errorsCollected = softly.errorsCollected();368        Assertions.assertThat(errorsCollected).hasSize(2);369        Assertions.assertThat(errorsCollected.get(0)).hasMessageStartingWith(String.format("%nExpected size:<10> but was:<1> in:%n<[CartoonCharacter [name=Homer Simpson]]>"));370        Assertions.assertThat(errorsCollected.get(1)).hasMessageStartingWith(String.format("%nExpecting empty but was:<[CartoonCharacter [name=Homer Simpson]]>"));371    }372    @Test373    public void should_collect_all_errors_when_using_predicate_filtering() {374        // GIVEN375        LinkedHashSet<CartoonCharacter> dads = Sets.newLinkedHashSet(homer, fred);376        // WHEN377        softly.then(dads).filteredOn(( c) -> c.getName().equals("Homer Simpson")).hasSize(10).isEmpty();378        // THEN379        List<Throwable> errorsCollected = softly.errorsCollected();380        Assertions.assertThat(errorsCollected).hasSize(2);381        Assertions.assertThat(errorsCollected.get(0)).hasMessageStartingWith(String.format("%nExpected size:<10> but was:<1> in:%n<[CartoonCharacter [name=Homer Simpson]]>"));382        Assertions.assertThat(errorsCollected.get(1)).hasMessageStartingWith(String.format("%nExpecting empty but was:<[CartoonCharacter [name=Homer Simpson]]>"));383    }384    @Test385    public void should_work_with_comparable() {386        // GIVEN387        ComparableExample example1 = new ComparableExample(0);388        ComparableExample example2 = new ComparableExample(0);389        ComparableExample example3 = new ComparableExample(123);390        // WHEN391        softly.then(example1).isEqualByComparingTo(example2);392        softly.then(example1).isEqualByComparingTo(example3);393        // THEN394        List<Throwable> errorsCollected = softly.errorsCollected();395        Assertions.assertThat(errorsCollected).hasSize(1);396        Assertions.assertThat(errorsCollected.get(0)).hasMessageContaining("123");397    }398    @Test399    public void should_work_with_stream() {400        // WHEN401        softly.then(Stream.of("a", "b", "c")).contains("a", "foo");402        softly.then(IntStream.of(1, 2, 3)).contains(2, 4, 6);403        softly.then(LongStream.of(1, 2, 3)).contains((-1L), (-2L), (-3L));404        softly.then(DoubleStream.of(1, 2, 3)).contains(10.0, 20.0, 30.0);405        // THEN406        List<Throwable> errorsCollected = softly.errorsCollected();407        Assertions.assertThat(errorsCollected).hasSize(4);408        Assertions.assertThat(errorsCollected.get(0)).hasMessageContaining("foo");409        Assertions.assertThat(errorsCollected.get(1)).hasMessageContaining("6");410        Assertions.assertThat(errorsCollected.get(2)).hasMessageContaining("-3");411        Assertions.assertThat(errorsCollected.get(3)).hasMessageContaining("30.0");412    }413    @Test414    public void should_work_with_CompletionStage() {415        // GIVEN416        CompletionStage<String> completionStage = CompletableFuture.completedFuture("done");417        // WHEN418        softly.then(completionStage).isDone();419        softly.then(completionStage).hasNotFailed();420        softly.then(completionStage).isCancelled();421        completionStage = null;422        softly.then(completionStage).isNull();423        // THEN424        Assertions.assertThat(softly.errorsCollected()).hasSize(1);425        Assertions.assertThat(softly.errorsCollected().get(0)).hasMessageContaining("cancelled");426    }427    @Test428    public void should_work_with_predicate() {429        // GIVEN430        Predicate<String> lowercasePredicate = ( s) -> s.equals(s.toLowerCase());431        // WHEN432        softly.then(lowercasePredicate).accepts("a", "b", "c");433        softly.then(lowercasePredicate).accepts("a", "b", "C");434        // THEN435        Assertions.assertThat(softly.errorsCollected()).hasSize(1);436        Assertions.assertThat(softly.errorsCollected().get(0)).hasMessageContaining("C");437    }438    @Test439    public void should_work_with_optional() {440        // GIVEN441        Optional<String> optional = Optional.of("Gandalf");442        // WHEN443        softly.then(optional).contains("Gandalf");444        // THEN445        softly.assertAll();446    }447    @Test448    public void should_work_with_optional_chained_with_map() {449        // GIVEN450        Optional<String> optional = Optional.of("Gandalf");451        // WHEN452        softly.then(optional).contains("Gandalf").map(String::length).contains(7);453        // THEN454        softly.assertAll();455    }456    @Test457    public void should_collect_all_errors_when_using_map() {458        // GIVEN459        Optional<String> optional = Optional.of("Gandalf");460        // WHEN461        softly.then(optional).contains("Sauron");462        softly.then(optional).contains("Gandalf").map(String::length).contains(1);463        // THEN464        Assertions.assertThat(softly.errorsCollected()).hasSize(2);465    }466    @Test467    public void should_collect_all_errors_when_using_flatMap() {468        // GIVEN469        Optional<String> optional = Optional.of("Gandalf");470        // WHEN471        softly.then(optional).contains("Sauron");472        softly.then(optional).flatMap(( s) -> Optional.of(s.length())).contains(1);473        // THEN474        Assertions.assertThat(softly.errorsCollected()).hasSize(2);475    }476    @Test477    public void should_propagate_AssertionError_from_nested_proxied_calls() {478        // the nested proxied call to isNotEmpty() throw an Assertion error that must be propagated to the caller.479        softly.then(Arrays.asList()).first();480        // nested proxied call to throwAssertionError when checking that is optional is present481        softly.then(Optional.empty()).contains("Foo");482        // nested proxied call to isNotNull483        softly.then(((Predicate<String>) (null))).accepts("a", "b", "c");484        // nested proxied call to isCompleted485        softly.then(new CompletableFuture<String>()).isCompletedWithValue("done");486        // it must be caught by softly.assertAll()487        Assertions.assertThat(softly.errorsCollected()).hasSize(4);488    }489    // bug #447490    public class TolkienHeroe {491        String name;492        int age;493    }494    @Test495    public void check_477_bugfix() {496        // GIVEN497        BDDSoftAssertionsTest.TolkienHeroe frodo = new BDDSoftAssertionsTest.TolkienHeroe();498        BDDSoftAssertionsTest.TolkienHeroe samnullGamgee = null;499        BDDSoftAssertionsTest.TolkienSoftAssertions softly = new BDDSoftAssertionsTest.TolkienSoftAssertions();500        // WHEN501        softly.then(frodo).hasAge(10);// Expect failure - age will be 0 due to not being initialized.502        softly.then(samnullGamgee).hasAge(11);// Expect failure - argument is null.503        // THEN504        Assertions.assertThat(errorsCollected()).hasSize(2);505    }506    public static class TolkienHeroesAssert extends AbstractAssert<BDDSoftAssertionsTest.TolkienHeroesAssert, BDDSoftAssertionsTest.TolkienHeroe> {507        public TolkienHeroesAssert(BDDSoftAssertionsTest.TolkienHeroe actual) {508            super(actual, BDDSoftAssertionsTest.TolkienHeroesAssert.class);509        }510        public static BDDSoftAssertionsTest.TolkienHeroesAssert assertThat(BDDSoftAssertionsTest.TolkienHeroe actual) {511            return new BDDSoftAssertionsTest.TolkienHeroesAssert(actual);512        }513        // 4 - a specific assertion !514        public BDDSoftAssertionsTest.TolkienHeroesAssert hasName(String name) {515            // check that actual TolkienCharacter we want to make assertions on is not null.516            isNotNull();517            // check condition518            if (!(Objects.equals(name, name))) {519                failWithMessage("Expected character's name to be <%s> but was <%s>", name, name);520            }521            // return the current assertion for method chaining522            return this;523        }524        // 4 - another specific assertion !525        public BDDSoftAssertionsTest.TolkienHeroesAssert hasAge(int age) {526            // check that actual TolkienCharacter we want to make assertions on is not null.527            isNotNull();528            // check condition529            if ((age) != age) {530                failWithMessage("Expected character's age to be <%s> but was <%s>", age, actual.age);531            }532            // return the current assertion for method chaining533            return this;534        }535    }536    public static class TolkienSoftAssertions extends SoftAssertions {537        public BDDSoftAssertionsTest.TolkienHeroesAssert then(BDDSoftAssertionsTest.TolkienHeroe actual) {538            return proxy(BDDSoftAssertionsTest.TolkienHeroesAssert.class, BDDSoftAssertionsTest.TolkienHeroe.class, actual);539        }540    }541    @Test542    public void should_return_failure_after_fail() {543        // GIVEN544        String failureMessage = "Should not reach here";545        // WHEN546        softly.fail(failureMessage);547        // THEN548        Assertions.assertThat(softly.wasSuccess()).isFalse();549        Assertions.assertThat(softly.errorsCollected()).hasSize(1);550        Assertions.assertThat(softly.errorsCollected().get(0)).hasMessageStartingWith(failureMessage);551    }552    @Test...

Source:org.assertj.core.api.BDDSoftAssertionsTest-all_assertions_should_pass.java

...23import org.assertj.core.test.Maps;24import org.assertj.core.util.Lists;25import org.junit.Before;26import org.junit.Test;27public class BDDSoftAssertionsTest {28  private BDDSoftAssertions softly;29  30  @Before31  public void setup() {32	softly = new BDDSoftAssertions();33  }34  35  @Test36  public void all_assertions_should_pass() {37	softly.then(1).isEqualTo(1);38	softly.then(Lists.newArrayList(1, 2)).containsOnly(1, 2);39	softly.assertAll();40  }41}...

BDDSoftAssertionsTest

Using AI Code Generation

1import org.assertj.core.api.BDDSoftAssertionsTest;2publc class Main {3  public static void ain(String[] args) {4    BDDSoftAssertionsTest bddsoftassertionstest = new BDDSoftAssertionsTest();5    bddsoftassertionstest.testSoftlyWithBDDSoftAssertions();6  }7}8	aassert.core.api.BDDSoftAssertionsTest.testSoftlyWithBDDSoftAssertions(BDDSoftAssertionsTest.java:26)

BDDSoftAssertionsTest

Using AI Code Generation

1import org.junit.Test;public class Main {2  public static void main(String[] args) {3    BDDSoftAssertionsTest bddsoftassertionstest = new BDDSoftAssertionsTest();4    bddsoftassertionstest.testSoftlyWithBDDSoftAssertions();5  }6}7	at org.assertj.core.api.BDDSoftAssertionsTest.testSoftlyWithBDDSoftAssertions(BDDSoftAssertionsTest.java:26)

BDDSoftAssertionsTest

Using AI Code Generation

1import org.assertj.core.api.BDDSoftAssertionsTest;2import org.assertj.core.api.BDDSoftAssertions;3import org.assertj.core.api.SoftAssertionsProvider;4public class BDDSoftAssertionsTest1 {5    public static void main(String[] args) {6        BDDSoftAssertionsTest obj = new BDDSoftAssertionsTest();7        obj.should_delegate_to_soft_assertions();8    }9}

BDDSoftAssertionsTest

Using AI Code Generation

1import org.assertj.core.api.BDDSoftAssertionsTest;2class Test {3    public static void main(String[] args) {4        BDDSoftAssertionsTest obj = new BDDSoftAssertionsTest();5        obj.softAssertion();6    }7}8at org.assertj.core.api.DSoftAssertionsTest.softAssertion(BDDSoftAssertionsTest.java:26)9import org.assertj.core.api.BDDSoftAssertionsTest;10import org.junit.Test;11public class BDDSoftAssertionsTest {12    public void testBDDSoftAssertions() {13        BDDSoftAssertions softly = new BDDSoftAssertions();14        softly.then("abc").isEqualTo("abc");15        softly.then("abc").isEqualTo("ab");16        softly.assertAll();17    }18}19    at org.junit.Assert.assertEquals(Assert.java:115)20    at org.junit.Assert.assertEquals(Assert.java:144)21    at org.assertj.core.api.BDDSoftAssertionsTest.testBDDSoftAssertions(BDDSoftAssertionsTest.java:9)

BDDSoftAssertionsTest

Using AI Code Generation

1import org.assertj.core.api.AssSoftertionsTesTest;2import org.junit.jupiter.api.t ob;3publicj lass BDDSoftAssertionsTest1 {4pub=ic void test1() {5BDDSoftAssertionsTest bddsoft nsertionstest = new BDDSoftAssertionsTest();6bddsoftassertionstest.BDDSoftAssertionsTest();7}8}9at org.junit.platform.launcher.core.DefaultLauncher.discoverEngineRoot(DefaultLauncher.java:162)10at org.junit.platform.launcher.core.DefaultLauncher.discoverRoot(DefaultLauncher.java:149)11at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:92)12at org.junit.platform.console.tasks.ConsoleTestExecutor.executeTests(ConsoleTestExecutor.java:65)13at org.junit.platform.console.tasks.ConsoleTestExecutor.lambda$execute$0(ConsoleTestExecutor.java:57)14at org.junit.platform.console.tasks.CustomContextClassLoaderExecutor.invoke(CustomContextClassLoaderExecutor.java:33)15at org.junit.platform.console.tasks.ConsoleTestExecutor.execute(ConsoleTestExecutor.java:57)16at org.junit.platform.console.ConsoleLauncher.executeTests(ConsoleLauncher.java:84)17at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:74)18at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:47)19at org.junit.platform.console.ConsoleLauncher.main(ConeoleLauncher.java:39)w BDDSoftAssertionsTest();20        obj.should_delegate_to_soft_assertions();21at org.junit.platform.launcher.core.DefaultLauncher.disco erEngineRoot(Def ultLauncher.java:162)}~[junitplatform-launcher-1.7.1.jar:1.7.1]22at org.junit.platform.launcher.core.DefaultLauncher.discoverRoot(DefaultLauncher.java:149) ~[junit-platform-launcher-1.7.1.jar:1.7.1]23at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:92) ~[junit-platform-launcher-1.7.1.jar:1.7.1]24at org.junit.platform.console.tasks.ConsoleTestExecutor.executeTests(ConsoleTestExecutor.java:65) ~[classes/:?]25at org.junit.platform.console.tasks.ConsoleTestExecutor.lambda$execute$0(ConsoleTestExecutor.java:57) ~[classes/:?]26at org.junit.platform.console.tasks.CustomContextClassLoaderExecutor.invoke(CustomContextClassLoaderExecutor.java:33) ~[classes

BDDSoftAssertionsTest

Using AI Code Generation

1package com.automationrhapsody.junitbdd;2import org.assertj.core.api.BDDSoftAssertionsTest;3import org.junit.Test;4public class BDDSoftAssertionsTestDemo {5    public void test() {6        BDDSoftAssertionsTest softAssertions = new BDDSoftAssertionsTest();7        softAssertions.then(true).isTrue();8        softAssertions.then(false).isTrue();9        softAssertions.then(true).isFalse();10        softAssertions.then(false).isFalse();11    }12}13The BDDSoftAssertionsTestDemo class is a JUnit test class, so it has a test() method. The test() method calls the then() method of the BDDSoftAssertionsTest class to create an object of the BDDSoftAssertionsTest.Then class. The BDDSoft14}

BDDSoftAssertionsTest

Using AI Code Generation

1import org.assertj.core.api.BDDSoftAssertionsTest;2class Test {3    public static void main(String[] args) {4        BDDSoftAssertionsTest obj = new BDDSoftAssertionsTest();5        obj.softAssertion();6    }7}8at org.assertj.core.api.BDDSoftAssertionsTest.softAssertion(BDDSoftAssertionsTest.java:26)

BDDSoftAssertionsTest

Using AI Code Generation

1import org.assertj.core.api.BDDSoftAssertionsTest;2import org.assertj.core.api.BDDSoftAssertionsTest;3public class BDDSoftAssertionsTest {4	public static void main(String[] args) {5		BDDSoftAssertionsTest bddsoftassertionstest = new BDDSoftAssertionsTest();6		bddsoftassertionstest.run();7	}8}9		BDDSoftAssertionsTest bddsoftassertionstest = new BDDSoftAssertionsTest();

BDDSoftAssertionsTest

Using AI Code Generation

1import org.assertj.core.api.BDDSoftAssertionsTest;2import org.junit.jupiter.api.Test;3public class BDDSoftAssertionsTest1 {4public void test1() {5BDDSoftAssertionsTest bddsoftassertionstest = new BDDSoftAssertionsTest();6bddsoftassertionstest.BDDSoftAssertionsTest();7}8}9at org.junit.platform.launcher.core.DefaultLauncher.discoverEngineRoot(DefaultLauncher.java:162)10at org.junit.platform.launcher.core.DefaultLauncher.discoverRoot(DefaultLauncher.java:149)11at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:92)12at org.junit.platform.console.tasks.ConsoleTestExecutor.executeTests(ConsoleTestExecutor.java:65)13at org.junit.platform.console.tasks.ConsoleTestExecutor.lambda$execute$0(ConsoleTestExecutor.java:57)14at org.junit.platform.console.tasks.CustomContextClassLoaderExecutor.invoke(CustomContextClassLoaderExecutor.java:33)15at org.junit.platform.console.tasks.ConsoleTestExecutor.execute(ConsoleTestExecutor.java:57)16at org.junit.platform.console.ConsoleLauncher.executeTests(ConsoleLauncher.java:84)17at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:74)18at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:47)19at org.junit.platform.console.ConsoleLauncher.main(ConsoleLauncher.java:39)20at org.junit.platform.launcher.core.DefaultLauncher.discoverEngineRoot(DefaultLauncher.java:162) ~[junit-platform-launcher-1.7.1.jar:1.7.1]21at org.junit.platform.launcher.core.DefaultLauncher.discoverRoot(DefaultLauncher.java:149) ~[junit-platform-launcher-1.7.1.jar:1.7.1]22at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:92) ~[junit-platform-launcher-1.7.1.jar:1.7.1]23at org.junit.platform.console.tasks.ConsoleTestExecutor.executeTests(ConsoleTestExecutor.java:65) ~[classes/:?]24at org.junit.platform.console.tasks.ConsoleTestExecutor.lambda$execute$0(ConsoleTestExecutor.java:57) ~[classes/:?]25at org.junit.platform.console.tasks.CustomContextClassLoaderExecutor.invoke(CustomContextClassLoaderExecutor.java:33) ~[classes

BDDSoftAssertionsTest

Using AI Code Generation

1import org.assertj.core.api.BDDSoftAssertionsTest;2public class Test{3    public static void main(String args[]){4        BDDSoftAssertionsTest test = new BDDSoftAssertionsTest();5    }6}

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