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How to use describeMismatchSafely method of org.hamcrest.TypeSafeMatcher class

Best junit code snippet using org.hamcrest.TypeSafeMatcher.describeMismatchSafely

Source:ElasticsearchMatchers.java

...34        protected boolean matchesSafely(SearchHit searchHit) {35            return searchHit.getId().equals(id);36        }37        @Override38        public void describeMismatchSafely(final SearchHit searchHit, final Description mismatchDescription) {39            mismatchDescription.appendText(" was ").appendValue(searchHit.getId());40        }41        @Override42        public void describeTo(final Description description) {43            description.appendText("searchHit id should be ").appendValue(id);44        }45    }46    public static class SearchHitHasTypeMatcher extends TypeSafeMatcher<SearchHit> {47        private String type;48        public SearchHitHasTypeMatcher(String type) {49            this.type = type;50        }51        @Override52        public boolean matchesSafely(final SearchHit searchHit) {53            return searchHit.getType().equals(type);54        }55        @Override56        public void describeMismatchSafely(final SearchHit searchHit, final Description mismatchDescription) {57            mismatchDescription.appendText(" was ").appendValue(searchHit.getType());58        }59        @Override60        public void describeTo(final Description description) {61            description.appendText("searchHit type should be ").appendValue(type);62        }63    }64    public static class SearchHitHasIndexMatcher extends TypeSafeMatcher<SearchHit> {65        private String index;66        public SearchHitHasIndexMatcher(String index) {67            this.index = index;68        }69        @Override70        public boolean matchesSafely(final SearchHit searchHit) {71            return searchHit.getIndex().equals(index);72        }73        @Override74        public void describeMismatchSafely(final SearchHit searchHit, final Description mismatchDescription) {75            mismatchDescription.appendText(" was ").appendValue(searchHit.getIndex());76        }77        @Override78        public void describeTo(final Description description) {79            description.appendText("searchHit index should be ").appendValue(index);80        }81    }82    public static class SearchHitHasScoreMatcher extends TypeSafeMatcher<SearchHit> {83        private float score;84        public SearchHitHasScoreMatcher(float score) {85            this.score = score;86        }87        @Override88        protected boolean matchesSafely(SearchHit searchHit) {89            return searchHit.getScore() == score;90        }91        @Override92        public void describeMismatchSafely(final SearchHit searchHit, final Description mismatchDescription) {93            mismatchDescription.appendText(" was ").appendValue(searchHit.getScore());94        }95        @Override96        public void describeTo(final Description description) {97            description.appendText("searchHit score should be ").appendValue(score);98        }99    }100    public static class HasPropertyLambdaMatcher<T, V> extends FeatureMatcher<T, V> {101        private final Function<? super T, ? extends V> property;102        private HasPropertyLambdaMatcher(Matcher<? super V> subMatcher, Function<? super T, ? extends V> property) {103            super(subMatcher, "object with", "lambda");104            this.property = property;105        }106        @Override...

Source:IndexMatchers.java

...35                description.appendText("indexName should be ");36                notEmptyString.describeTo(description);37            }38            @Override39            public void describeMismatchSafely(Index index, Description description) {40                notEmptyString.describeMismatch(index.getIndexName(), description);41            }42        };43    }44    public static Matcher<Index> hasName(final String indexName) {45        return new TypeSafeMatcher<Index>() {46            @Override47            public boolean matchesSafely(Index index) {48                return Objects.equals(indexName, index.getIndexName());49            }50            @Override51            public void describeTo(Description description) {52                description.appendText("indexName should be ").appendValue(indexName);53            }54            @Override55            public void describeMismatchSafely(Index index, Description description) {56                description.appendText("was ").appendValue(index.getIndexName());57            }58        };59    }60    public static Matcher<Index> hasTable(final String tableName) {61        return new TypeSafeMatcher<Index>() {62            @Override63            public boolean matchesSafely(Index index) {64                return Objects.equals(tableName, index.getTableName());65            }66            @Override67            public void describeTo(Description description) {68                description.appendText("tableName should be ").appendValue(tableName);69            }70            @Override71            public void describeMismatchSafely(Index index, Description description) {72                description.appendText("was ").appendValue(index.getTableName());73            }74        };75    }76    public static Matcher<Index> hasFieldsInOrder(final List<String> fieldNames) {77        final Matcher<Iterable<? extends String>> contains = contains(fieldNames.toArray(new String[fieldNames.size()]));78        return new TypeSafeMatcher<Index>() {79            @Override80            public boolean matchesSafely(Index index) {81                return contains.matches(index.getFieldNames());82            }83            @Override84            public void describeTo(Description description) {85                description.appendText("fieldNames should be an ");86                contains.describeTo(description);87            }88            @Override89            public void describeMismatchSafely(Index index, Description description) {90                contains.describeMismatch(index.getFieldNames(), description);91            }92        };93    }94}...

Source:StacktracePrintingMatcher.java

...11    /* JADX DEBUG: Failed to find minimal casts for resolve overloaded methods, cast all args instead12     method: MutableMD:(java.lang.Throwable, org.hamcrest.Description):void13     arg types: [T, org.hamcrest.Description]14     candidates:15      org.junit.internal.matchers.StacktracePrintingMatcher.describeMismatchSafely(java.lang.Object, org.hamcrest.Description):void16      MutableMD:(java.lang.Object, org.hamcrest.Description):void17      MutableMD:(java.lang.Throwable, org.hamcrest.Description):void */18    /* access modifiers changed from: protected */19    @Override // org.hamcrest.TypeSafeMatcher20    public /* bridge */ /* synthetic */ void describeMismatchSafely(Object obj, Description description) {21        describeMismatchSafely((Throwable) ((Throwable) obj), description);22    }23    /* access modifiers changed from: protected */24    @Override // org.hamcrest.TypeSafeMatcher25    public /* bridge */ /* synthetic */ boolean matchesSafely(Object obj) {26        return matchesSafely((Throwable) ((Throwable) obj));27    }28    public StacktracePrintingMatcher(Matcher<T> throwableMatcher2) {29        this.throwableMatcher = throwableMatcher2;30    }31    @Override // org.hamcrest.SelfDescribing32    public void describeTo(Description description) {33        this.throwableMatcher.describeTo(description);34    }35    /* access modifiers changed from: protected */36    public boolean matchesSafely(T item) {37        return this.throwableMatcher.matches(item);38    }39    /* access modifiers changed from: protected */40    public void describeMismatchSafely(T item, Description description) {41        this.throwableMatcher.describeMismatch(item, description);42        description.appendText("\nStacktrace was: ");43        description.appendText(readStacktrace(item));44    }45    private String readStacktrace(Throwable throwable) {46        StringWriter stringWriter = new StringWriter();47        throwable.printStackTrace(new PrintWriter(stringWriter));48        return stringWriter.toString();49    }50    @Factory51    public static <T extends Throwable> Matcher<T> isThrowable(Matcher<T> throwableMatcher2) {52        return new StacktracePrintingMatcher(throwableMatcher2);53    }54    @Factory...

Source:Matchers.java

...5class Matchers {6    static Matcher<? super BoardPosition> position(String column, String row) {7        return new TypeSafeMatcher<>() {8            @Override9            protected void describeMismatchSafely(BoardPosition item, Description mismatchDescription) {10                mismatchDescription.appendText(" was ").appendValue(item);11            }12            @Override13            protected boolean matchesSafely(BoardPosition position) {14                return position.isValid() && position.row().equals(row) && position.column().equals(column);15            }16            @Override17            public void describeTo(Description description) {18                description.appendText(String.format("%s%d", column, row));19            }20        };21    }22    static Matcher<? super BoardPosition> invalidPosition() {23        return new TypeSafeMatcher<>() {24            @Override25            protected void describeMismatchSafely(BoardPosition item, Description mismatchDescription) {26                mismatchDescription.appendText(" was ").appendValue(item);27            }28            @Override29            protected boolean matchesSafely(BoardPosition position) {30                return !position.isValid();31            }32            @Override33            public void describeTo(Description description) {34                description.appendText("position should be invalid position");35            }36        };37    }38    @SafeVarargs39    static Matcher<? super Path> path(Matcher<? super BoardPosition>... positions) {40        var baseMatcher = org.hamcrest.Matchers.contains(positions);41        return new TypeSafeMatcher<>() {42            @Override43            protected boolean matchesSafely(Path boardPositions) {44                return baseMatcher.matches(boardPositions);45            }46            @Override47            public void describeTo(Description description) {48                baseMatcher.describeTo(description);49            }50            @Override51            protected void describeMismatchSafely(Path item, Description mismatchDescription) {52                baseMatcher.describeMismatch(item, mismatchDescription);53            }54        };55    }56}...

Source:ThrowableCauseMatcher.java

...9    /* JADX DEBUG: Failed to find minimal casts for resolve overloaded methods, cast all args instead10     method: MutableMD:(java.lang.Throwable, org.hamcrest.Description):void11     arg types: [T, org.hamcrest.Description]12     candidates:13      org.junit.internal.matchers.ThrowableCauseMatcher.describeMismatchSafely(java.lang.Object, org.hamcrest.Description):void14      MutableMD:(java.lang.Object, org.hamcrest.Description):void15      MutableMD:(java.lang.Throwable, org.hamcrest.Description):void */16    /* access modifiers changed from: protected */17    @Override // org.hamcrest.TypeSafeMatcher18    public /* bridge */ /* synthetic */ void describeMismatchSafely(Object obj, Description description) {19        describeMismatchSafely((Throwable) ((Throwable) obj), description);20    }21    /* access modifiers changed from: protected */22    @Override // org.hamcrest.TypeSafeMatcher23    public /* bridge */ /* synthetic */ boolean matchesSafely(Object obj) {24        return matchesSafely((Throwable) ((Throwable) obj));25    }26    public ThrowableCauseMatcher(Matcher<? extends Throwable> causeMatcher2) {27        this.causeMatcher = causeMatcher2;28    }29    @Override // org.hamcrest.SelfDescribing30    public void describeTo(Description description) {31        description.appendText("exception with cause ");32        description.appendDescriptionOf(this.causeMatcher);33    }34    /* access modifiers changed from: protected */35    public boolean matchesSafely(T item) {36        return this.causeMatcher.matches(item.getCause());37    }38    /* access modifiers changed from: protected */39    public void describeMismatchSafely(T item, Description description) {40        description.appendText("cause ");41        this.causeMatcher.describeMismatch(item.getCause(), description);42    }43    @Factory44    public static <T extends Throwable> Matcher<T> hasCause(Matcher<? extends Throwable> matcher) {45        return new ThrowableCauseMatcher(matcher);46    }47}...

Source:ThrowableMessageMatcher.java

...9    /* JADX DEBUG: Failed to find minimal casts for resolve overloaded methods, cast all args instead10     method: MutableMD:(java.lang.Throwable, org.hamcrest.Description):void11     arg types: [T, org.hamcrest.Description]12     candidates:13      org.junit.internal.matchers.ThrowableMessageMatcher.describeMismatchSafely(java.lang.Object, org.hamcrest.Description):void14      MutableMD:(java.lang.Object, org.hamcrest.Description):void15      MutableMD:(java.lang.Throwable, org.hamcrest.Description):void */16    /* access modifiers changed from: protected */17    @Override // org.hamcrest.TypeSafeMatcher18    public /* bridge */ /* synthetic */ void describeMismatchSafely(Object obj, Description description) {19        describeMismatchSafely((Throwable) ((Throwable) obj), description);20    }21    /* access modifiers changed from: protected */22    @Override // org.hamcrest.TypeSafeMatcher23    public /* bridge */ /* synthetic */ boolean matchesSafely(Object obj) {24        return matchesSafely((Throwable) ((Throwable) obj));25    }26    public ThrowableMessageMatcher(Matcher<String> matcher2) {27        this.matcher = matcher2;28    }29    @Override // org.hamcrest.SelfDescribing30    public void describeTo(Description description) {31        description.appendText("exception with message ");32        description.appendDescriptionOf(this.matcher);33    }34    /* access modifiers changed from: protected */35    public boolean matchesSafely(T item) {36        return this.matcher.matches(item.getMessage());37    }38    /* access modifiers changed from: protected */39    public void describeMismatchSafely(T item, Description description) {40        description.appendText("message ");41        this.matcher.describeMismatch(item.getMessage(), description);42    }43    @Factory44    public static <T extends Throwable> Matcher<T> hasMessage(Matcher<String> matcher2) {45        return new ThrowableMessageMatcher(matcher2);46    }47}...

Source:TypeSafeMatcher.java

...14    protected TypeSafeMatcher(ReflectiveTypeFinder typeFinder) {15        this.expectedType = typeFinder.findExpectedType(getClass());16    }17    /* access modifiers changed from: protected */18    public void describeMismatchSafely(T item, Description mismatchDescription) {19        super.describeMismatch(item, mismatchDescription);20    }21    @Override // org.hamcrest.Matcher22    public final boolean matches(Object item) {23        return item != null && this.expectedType.isInstance(item) && matchesSafely(item);24    }25    @Override // org.hamcrest.BaseMatcher, org.hamcrest.Matcher26    public final void describeMismatch(Object item, Description description) {27        if (item == null) {28            super.describeMismatch(null, description);29        } else if (!this.expectedType.isInstance(item)) {30            description.appendText("was a ").appendText(item.getClass().getName()).appendText(" (").appendValue(item).appendText(")");31        } else {32            describeMismatchSafely(item, description);33        }34    }35}...

Source:438.java

...

describeMismatchSafely

Using AI Code Generation

1public class TypeSafeMatcherTest {2    public void testTypeSafeMatcher() {3        Matcher<String> matcher = new TypeSafeMatcher<String>() {4            public void describeTo(Description description) {5                description.appendText("a string with length 5");6            }7            protected boolean matchesSafely(String item) {8                return item.length() == 5;9            }10        };11        assertThat("abcde", matcher);12    }13}14org.hamcrest.MatcherAssert.assertThat(Matcher, Matcher)15public static <T> void assertThat(T actual, Matcher<T> matcher)

describeMismatchSafely

Using AI Code Generation

1public class TypeSafeMatcherTest {2    public void testTypeSafeMatcher() {3        Matcher<String> matcher = new TypeSafeMatcher<String>() {4            public void describeTo(Description description) {5                description.appendText("contains string");6            }7            protected boolean matchesSafely(String item) {8                return item.contains("string");9            }10            protected void describeMismatchSafely(String item, Description mismatchDescription) {11                mismatchDescription.appendText("was ").appendValue(item);12            }13        };14        assertThat("some string", matcher);15        assertThat("some string", not(matcher));16    }17}18org.hamcrest.TypeSafeMatcherTest > testTypeSafeMatcher() PASSED

describeMismatchSafely

Using AI Code Generation

1import static org.hamcrest.MatcherAssert.assertThat;2import static org.hamcrest.Matchers.is;3import org.hamcrest.Description;4import org.hamcrest.TypeSafeMatcher;5import org.junit.Test;6public class TypeSafeMatcherTest {7    public void testTypeSafeMatcher() {8        assertThat("Hello", is(new TypeSafeMatcher<String>() {9            public void describeTo(Description description) {10                description.appendText("is \"Hello\"");11            }12            protected boolean matchesSafely(String item) {13                return "Hello".equals(item);14            }15            protected void describeMismatchSafely(String item, Description mismatchDescription) {16                mismatchDescription.appendText("was \"").appendText(item).appendText("\"");17            }18        }));19    }20}21org.hamcrest.core.Is.is("Hello")

describeMismatchSafely

Using AI Code Generation

1package com.zetcode;2import org.hamcrest.Description;3import org.hamcrest.Matcher;4import org.hamcrest.StringDescription;5import org.hamcrest.TypeSafeMatcher;6public class DescribeMatcherEx {7    public static void main(String[] args) {8        Matcher<String> m = new TypeSafeMatcher<String>() {9            public void describeTo(Description description) {10                description.appendText("a string of length 5");11            }12            protected boolean matchesSafely(String item) {13                return item.length() == 5;14            }15            protected void describeMismatchSafely(String item,16                    Description mismatchDescription) {17                mismatchDescription.appendText("was ").appendValue(item);18            }19        };20        StringDescription description = new StringDescription();21        m.describeMismatch("hello", description);22        System.out.println(description.toString());23    }24}

describeMismatchSafely

Using AI Code Generation

1public class CustomMismatchDescription extends TypeSafeMatcher<String> {2    private String expected;3    public CustomMismatchDescription(String expected) {4        this.expected = expected;5    }6    protected boolean matchesSafely(String item) {7        return expected.equals(item);8    }9    protected void describeMismatchSafely(String item, Description mismatchDescription) {10        mismatchDescription.appendText("was ").appendValue(item);11    }12    public void describeTo(Description description) {13        description.appendText("matches ").appendValue(expected);14    }15}16public class CustomMismatchDescriptionTest {17    public void testCustomMismatchDescription() {18        assertThat("foo", new CustomMismatchDescription("bar"));19    }20}21public class CustomMismatchDescription extends BaseMatcher<String> {22    private String expected;23    public CustomMismatchDescription(String expected) {24        this.expected = expected;25    }26    public boolean matches(Object item) {27        return expected.equals(item);28    }29    public void describeMismatch(Object item, Description mismatchDescription) {30        mismatchDescription.appendText("was ").appendValue(item);31    }32    public void describeTo(Description description) {33        description.appendText("matches ").appendValue(expected);34    }35}36public class CustomMismatchDescriptionTest {37    public void testCustomMismatchDescription() {38        assertThat("foo", new CustomMismatchDescription("bar"));39    }40}41public class CustomMismatchDescription implements Matcher<String> {42    private String expected;43    public CustomMismatchDescription(String expected) {44        this.expected = expected;45    }46    public boolean matches(Object

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