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How to use discoverHandlers method of org.testingisdocumenting.webtau.expectation.contain.ContainAnalyzer class

Best Webtau code snippet using org.testingisdocumenting.webtau.expectation.contain.ContainAnalyzer.discoverHandlers

Source:ContainAnalyzer.java

...26import java.util.List;27import java.util.function.Consumer;28import static java.util.stream.Collectors.joining;29public class ContainAnalyzer {30    private static final List<ContainHandler> handlers = discoverHandlers();31    private final List<ActualPathMessage> mismatches;32    public static ContainAnalyzer containAnalyzer() {33        return new ContainAnalyzer();34    }35    public boolean contains(ActualPath actualPath, Object actual, Object expected) {36        return contains(actual, expected,37                (handler) -> handler.analyzeContain(this, actualPath, actual, expected));38    }39    public boolean notContains(ActualPath actualPath, Object actual, Object expected) {40        return contains(actual, expected,41                (handler) -> handler.analyzeNotContain(this, actualPath, actual, expected));42    }43    public void reportMismatch(ContainHandler reporter, ActualPath actualPath, String mismatch) {44        mismatches.add(new ActualPathMessage(actualPath, mismatch));45    }46    public String generateMismatchReport() {47        List<String> reports = new ArrayList<>();48        if (!mismatches.isEmpty()) {49            reports.add(mismatches.stream().map(ActualPathMessage::getFullMessage).collect(joining("\n")));50        }51        return String.join("\n\n", reports);52    }53    public boolean hasMismatches() {54        return mismatches.isEmpty();55    }56    private ContainAnalyzer() {57        this.mismatches = new ArrayList<>();58    }59    private boolean contains(Object actual, Object expected, Consumer<ContainHandler> handle) {60        ContainHandler handler = handlers.stream().61                filter(h -> h.handle(actual, expected)).findFirst().62                orElseThrow(() -> noHandlerFound(actual, expected));63        int before = mismatches.size();64        handle.accept(handler);65        int after = mismatches.size();66        return after == before;67    }68    private static List<ContainHandler> discoverHandlers() {69        List<ContainHandler> result = new ArrayList<>();70        result.add(new NullContainHandler());71        result.addAll(ServiceLoaderUtils.load(ContainHandler.class));72        result.add(new IterableContainHandler());73        return result;74    }75    private RuntimeException noHandlerFound(Object actual, Object expected) {76        return new RuntimeException(77                "no contains handler found for\nactual: " + DataRenderers.render(actual) + " " + TraceUtils.renderType(actual) +78                        "\nexpected: " + DataRenderers.render(expected) + " " + TraceUtils.renderType(expected));79    }80}...

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