Best junit code snippet using org.hamcrest.Interface Description.appendText
Source: IpAccessListMatchersImpl.java
...30 _namedIpSpaces = namedIpSpaces;31 }32 @Override33 public void describeTo(Description description) {34 description.appendText(String.format("An IpAccessList that accepts flow: '%s'", _flow));35 if (_srcInterface != null) {36 description.appendText(String.format("at srcInterface: %s", _srcInterface));37 }38 }39 @Override40 protected boolean matchesSafely(IpAccessList item, Description mismatchDescription) {41 if (item.filter(_flow, _srcInterface, _availableAcls, _namedIpSpaces).getAction()42 != LineAction.PERMIT) {43 mismatchDescription.appendText(String.format("does not accept flow '%s'", _flow));44 if (_srcInterface != null) {45 mismatchDescription.appendText(String.format("at source interface: %s", _srcInterface));46 }47 return false;48 }49 return true;50 }51 }52 static class HasLines extends FeatureMatcher<IpAccessList, List<AclLine>> {53 public HasLines(@Nonnull Matcher<? super List<AclLine>> subMatcher) {54 super(subMatcher, "An IpAccessList with lines:", "lines");55 }56 @Override57 protected List<AclLine> featureValueOf(IpAccessList actual) {58 return actual.getLines();59 }60 }61 static final class HasName extends FeatureMatcher<IpAccessList, String> {62 HasName(@Nonnull Matcher<? super String> subMatcher) {63 super(subMatcher, "An IpAccessList with Name:", "Name");64 }65 @Override66 protected String featureValueOf(IpAccessList actual) {67 return actual.getName();68 }69 }70 static class Rejects extends TypeSafeDiagnosingMatcher<IpAccessList> {71 private final Map<String, IpAccessList> _availableAcls;72 private final Flow _flow;73 private final String _srcInterface;74 private final Map<String, IpSpace> _namedIpSpaces;75 Rejects(76 @Nonnull Flow flow,77 @Nullable String srcInterface,78 @Nonnull Map<String, IpAccessList> availableAcls,79 @Nonnull Map<String, IpSpace> namedIpSpaces) {80 _flow = flow;81 _srcInterface = srcInterface;82 _availableAcls = availableAcls;83 _namedIpSpaces = namedIpSpaces;84 }85 @Override86 public void describeTo(Description description) {87 description.appendText(String.format("An IpAccessList that rejects flow: '%s'", _flow));88 if (_srcInterface != null) {89 description.appendText(String.format("at srcInterface: %s", _srcInterface));90 }91 }92 @Override93 protected boolean matchesSafely(IpAccessList item, Description mismatchDescription) {94 if (item.filter(_flow, _srcInterface, _availableAcls, _namedIpSpaces).getAction()95 != LineAction.DENY) {96 mismatchDescription.appendText(String.format("does not reject flow '%s'", _flow));97 if (_srcInterface != null) {98 mismatchDescription.appendText(String.format("at source interface: %s", _srcInterface));99 }100 return false;101 }102 return true;103 }104 }105 static class RejectsByDefault extends TypeSafeDiagnosingMatcher<IpAccessList> {106 private final Map<String, IpAccessList> _availableAcls;107 private final Flow _flow;108 private final String _srcInterface;109 private final Map<String, IpSpace> _namedIpSpaces;110 RejectsByDefault(111 @Nonnull Flow flow,112 @Nullable String srcInterface,113 @Nonnull Map<String, IpAccessList> availableAcls,114 @Nonnull Map<String, IpSpace> namedIpSpaces) {115 _flow = flow;116 _srcInterface = srcInterface;117 _availableAcls = availableAcls;118 _namedIpSpaces = namedIpSpaces;119 }120 @Override121 public void describeTo(Description description) {122 description.appendText(123 String.format("An IpAccessList that rejects by default flow: '%s'", _flow));124 if (_srcInterface != null) {125 description.appendText(String.format("at srcInterface: %s", _srcInterface));126 }127 }128 @Override129 protected boolean matchesSafely(IpAccessList item, Description mismatchDescription) {130 FilterResult result = item.filter(_flow, _srcInterface, _availableAcls, _namedIpSpaces);131 if (result.getAction() != LineAction.DENY) {132 mismatchDescription.appendText(String.format("does not reject flow '%s'", _flow));133 if (_srcInterface != null) {134 mismatchDescription.appendText(String.format("at source interface: %s", _srcInterface));135 }136 return false;137 } else if (result.getMatchLine() != null) {138 mismatchDescription.appendText(139 String.format("does not reject by default flow '%s'", _flow));140 if (_srcInterface != null) {141 mismatchDescription.appendText(String.format("at source interface: %s", _srcInterface));142 }143 return false;144 }145 return true;146 }147 }148 private IpAccessListMatchersImpl() {}149}...
Source: ProxyingBeanInfoMatcher.java
...41 for (Map.Entry<String, Matcher<?>> propertyMatcher : propertyMatchers.entrySet()) {42 Method getter = propertyMap.get(propertyMatcher.getKey());43 if (getter == null) {44 matched = false;45 description.appendText("\n").appendText(propertyMatcher.getKey()).appendText(": not found in ").appendValue(item.getClass());46 continue;47 }48 Object propertyValue = unchecked(() -> getter.invoke(item));49 if (!propertyMatcher.getValue().matches(propertyValue)) {50 matched = false;51 propertyMatcher.getValue().describeMismatch(52 propertyValue,53 description.appendText("\n").appendText(propertyMatcher.getKey()).appendText(": "));54 }55 }56 return matched;57 }58 @Override59 public void describeTo(Description description) {60 propertyMatchers.forEach((key, value) -> description.appendText("\n").appendText(key).appendText(": ").appendDescriptionOf(value));61 }62 private String getPropertyName(String methodName) {63 return methodName.substring(4, 5).toLowerCase() + methodName.substring(5);64 }65 private Matcher<?> getMatcher(Object arg) {66 if (arg instanceof Matcher) {67 return (Matcher<?>) arg;68 }69 return Matchers.equalTo(arg);70 }71 private static <T> T unchecked(UncheckedSupplier<T> f) throws RuntimeException {72 try {73 return f.get();74 } catch (Throwable e) {...
Source: TopologyMatchersImpl.java
...15 _node = node;16 }17 @Override18 public void describeTo(Description description) {19 description.appendText(20 String.format("is neighbor of %s in provided topology: %s", _node, _topology.getEdges()));21 }22 @Override23 protected boolean matchesSafely(NodeInterfacePair item, Description mismatchDescription) {24 Set<NodeInterfacePair> neighbors = _topology.getNeighbors(item);25 if (neighbors == null || neighbors.isEmpty()) {26 mismatchDescription.appendText(27 String.format(28 "%s has no neighbors in provided topology: %s", item, _topology.getEdges()));29 return false;30 }31 if (neighbors.stream().noneMatch(neighbor -> neighbor.getHostname().equals(_node))) {32 mismatchDescription.appendText(33 String.format("%s was not among the neighbors of %s: %s", _node, item, neighbors));34 return false;35 }36 return true;37 }38 }39 static class WithNode extends TypeSafeDiagnosingMatcher<String> {40 private final String _node;41 private Matcher<? super NodeInterfacePair> _subMatcher;42 WithNode(String node, Matcher<? super NodeInterfacePair> subMatcher) {43 _node = node;44 _subMatcher = subMatcher;45 }46 @Override47 public void describeTo(Description description) {48 description49 .appendText(String.format("as interface of %s: ", _node))50 .appendDescriptionOf(_subMatcher);51 }52 @Override53 protected boolean matchesSafely(String item, Description mismatchDescription) {54 NodeInterfacePair pair = NodeInterfacePair.of(_node, item);55 if (!_subMatcher.matches(pair)) {56 mismatchDescription57 .appendText(String.format("%s as interface of %s did not satisfy: ", item, _node))58 .appendDescriptionOf(_subMatcher);59 return false;60 }61 return true;62 }63 }64 private TopologyMatchersImpl() {}65}...
...37 }38 @Override39 public void describeTo(final Description description) {40 description41 .appendText("a ")42 .appendText(UniformInterfaceException.class.getName())43 .appendText(" with status ")44 .appendValue(status);45 }46 @Override47 protected void describeMismatchSafely(final UniformInterfaceException item,48 final Description mismatchDescription)49 {50 mismatchDescription51 .appendText("had status ")52 .appendValue(item.getResponse().getClientResponseStatus());53 }54 };55 }56}...
Source: XRayMatcher.java
...15 return new XRayMatcher(interfaceClazz);16 }17 @Override18 public void describeTo(Description description) {19 description.appendText("can unlock features of ").appendValue(interfaceClazz);20 }21 @Override22 protected void describeMismatchSafely(Class<?> item, Description mismatchDescription) {23 List<Method> conflicts = XRayInterface.xray(item).unMappable(interfaceClazz);24 if (!conflicts.isEmpty()) {25 mismatchDescription26 .appendText("cannot map following members in ")27 .appendValue(item)28 .appendText(": ")29 .appendList("\n", "\n", "", describe(conflicts));30 }31 }32 private List<SelfDescribing> describe(List<Method> conflicts) {33 List<SelfDescribing> descriptions = new ArrayList<SelfDescribing>(conflicts.size());34 for (Method conflict : conflicts) {35 descriptions.add(new Signature(methodSignature(conflict.getName(), conflict.getReturnType(), conflict.getParameterTypes(), conflict.getExceptionTypes())));36 }37 return descriptions;38 }39 @Override40 protected boolean matchesSafely(Class<?> item) {41 return XRayInterface.xray(item).unMappable(interfaceClazz).isEmpty();42 }43 private final class Signature implements SelfDescribing {44 private final String signature;45 private Signature(String signature) {46 this.signature = signature;47 }48 @Override49 public void describeTo(Description description) {50 description.appendText(signature);51 }52 }53}...
Source: TilesMatcher.java
...12 boolean result = true;13 for (TileInterface origin : this.original.all()) {14 if (!tiles.has(origin.position())) {15 result = false;16 description.appendText(" does not contain tile in position " + origin.position());17 break;18 }19 TileInterface target = tiles.get(origin.position());20 if (!origin.equals(target)) {21 result = false;22 description.appendText(" tiles is different. \n"23 + " Expect " + origin + "\n"24 + " Instead " + target25 );26 break;27 }28 }29 return result;30 }31 @Override32 public void describeTo(Description description) {33 description.appendText("Tiles should be same");34 }35}...
Source: FilterMatcher.java
...15 boolean expect = this.expect == TileFilterInterface.EXPECT.Positive;16 try {17 result = filter.apply(this.tile) == expect;18 } catch (Exception e) {19 description.appendText("filter failed with exception " + e.getMessage());20 result = false;21 }22 description.appendText(23 expect ? "rejected" : "accepted"24 ).appendText(" by filter");25 return result;26 }27 @Override28 public void describeTo(Description description) {29 description.appendText("TilesList should be "30 + (this.expect == TileFilterInterface.EXPECT.Positive ? "accepted" : "rejected")31 );32 }33}...
Source: TileMatcher.java
...7 this.expect = expect;8 }9 @Override10 protected boolean matchesSafely(TileInterface target, Description description) {11 description.appendText("target tile is different");12 return this.expect.same(target);13 }14 @Override15 public void describeTo(Description description) {16 description.appendText("Tile should be the same ");17 }18}...
appendText
Using AI Code Generation
1import org.hamcrest.Description2import org.hamcrest.Matcher3import org.hamcrest.TypeSafeMatcher4class MyMatcher extends TypeSafeMatcher {5 def matchesSafely(item) {6 }7 def describeTo(Description description) {8 description.appendText("some text")9 }10}11import org.hamcrest.Description12import org.hamcrest.Matcher13import org.hamcrest.TypeSafeMatcher14class MyMatcher extends TypeSafeMatcher {15 def matchesSafely(item) {16 }17 def describeTo(Description description) {18 description.appendValue("some text")19 }20}21import org.hamcrest.Description22import org.hamcrest.Matcher23import org.hamcrest.TypeSafeMatcher24class MyMatcher extends TypeSafeMatcher {25 def matchesSafely(item) {26 }27 def describeTo(Description description) {28 description.appendValueList("some text",", ",".")29 }30}31import org.hamcrest.Description32import org.hamcrest.Matcher33import org.hamcrest.TypeSafeMatcher34class MyMatcher extends TypeSafeMatcher {35 def matchesSafely(item) {36 }37 def describeTo(Description description) {38 description.appendValueSeparator("some text")39 }40}41import org.hamcrest.Description42import org.hamcrest.Matcher43import org.hamcrest.TypeSafeMatcher44class MyMatcher extends TypeSafeMatcher {45 def matchesSafely(item) {46 }47 def describeTo(Description description) {48 description.appendValueSeparator("some text")49 }50}51import org.hamcrest.Description52import org.hamcrest.Matcher53import org.hamcrest.TypeSafeMatcher54class MyMatcher extends TypeSafeMatcher {
appendText
Using AI Code Generation
1def appendText = { 2 def description = new org.hamcrest.Description$SelfDescribingValue('foo')3 description.appendText('bar')4 assert description.toString() == 'foo bar'5}6def appendValue = { 7 def description = new org.hamcrest.Description$SelfDescribingValue('foo')8 description.appendValue('bar')9 assert description.toString() == 'foo <bar>'10}11def appendValueList = { 12 def description = new org.hamcrest.Description$SelfDescribingValue('foo')13 description.appendValueList('[', ',', ']', 'bar', 'baz')14 assert description.toString() == 'foo [bar, baz]'15}16def appendList = { 17 def description = new org.hamcrest.Description$SelfDescribingValue('foo')18 description.appendList('[', ',', ']', ['bar', 'baz'])19 assert description.toString() == 'foo [bar, baz]'20}21def appendDescriptionOf = { 22 def description = new org.hamcrest.Description$SelfDescribingValue('foo')23 description.appendDescriptionOf(new org.hamcrest.Description$SelfDescribingValue('bar'))24 assert description.toString() == 'foo bar'25}26def appendMismatch = { 27 def description = new org.hamcrest.Description$SelfDescribingValue('foo')28 description.appendMismatch(new org.hamcrest.Description$SelfDescribingValue('bar'))29 assert description.toString() == 'foo bar'30}31def appendMismatchOf = { 32 def description = new org.hamcrest.Description$SelfDescribingValue('foo')33 description.appendMismatchOf(new org.hamcrest.Description$SelfDescribingValue('bar'), 'baz')34 assert description.toString() == 'foo bar'35}
appendText
Using AI Code Generation
1import org.hamcrest.Description2import org.hamcrest.MatcherAssert3import org.hamcrest.Matchers4import org.hamcrest.StringDescription5def description = new StringDescription()6def helloWorld = description.appendText("Hello World")7MatcherAssert.assertThat(helloWorld.toString(), Matchers.equalTo("Hello World"))8Example 2: appendValue()9import org.hamcrest.Description10import org.hamcrest.MatcherAssert11import org.hamcrest.Matchers12import org.hamcrest.StringDescription13def description = new StringDescription()14def helloWorld = description.appendValue("Hello World")15MatcherAssert.assertThat(helloWorld.toString(), Matchers.equalTo("\"Hello World\""))16Example 3: appendValueList()17import org.hamcrest.Description18import org.hamcrest.MatcherAssert19import org.hamcrest.Matchers20import org.hamcrest.StringDescription21def description = new StringDescription()22def listDescription = description.appendValueList("[", ", ", "]", list)23MatcherAssert.assertThat(listDescription.toString(), Matchers.equalTo("[1, 2, 3, 4]"))
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