// results in an IOException, as no default handler should be found.
        assertThrows(IOException.class, () -> {
            handler.openConnection(new URL("unknownprotocol://somehost/path"));
        }, "Should throw IOException for an unknown protocol.");
    }

    @Test
    void testSetURLStreamHandlerFactory_SuccessFirstTime() {
        // This test verifies that a URLStreamHandlerFactory can be successfully set.

        MavenStaxWriter writer = new MavenStaxWriter();
        try {
            writer.write(sWriter, model.getDelegate());
        } catch (IOException | XMLStreamException e) {
            throw new ModelInterpolationException("Cannot serialize project model for interpolation.", e);
        }

        String serializedModel = sWriter.toString();

        .post(RequestBody.create(file, MEDIA_TYPE_MARKDOWN))
        .build();

    try (Response response = client.newCall(request).execute()) {
      if (!response.isSuccessful()) throw new IOException("Unexpected code " + response);

      System.out.println(response.body().string());
    }
  }

  public static void main(String... args) throws Exception {
    new PostFile().run();
  }

      .build()

  fun run() {
    try {
      val request = Request(server.url("/"))

      client.newCall(request).execute().use { response ->
        if (!response.isSuccessful) throw IOException("Unexpected code $response")

        println(response.request.url)
      }
    } finally {
      server.shutdown()
    }
  }
}

fun main() {
  DevServer().run()

      Request
        .Builder()
        .url("https://api.github.com/gists/c2a7c39532239ff261be")
        .build()
    client.newCall(request).execute().use { response ->
      if (!response.isSuccessful) throw IOException("Unexpected code $response")

      val gist = gistJsonAdapter.fromJson(response.body!!.source())

      for ((key, value) in gist!!.files!!) {
        println(key)
        println(value.content)
      }

    @Benchmark
    public TemporalAccessor benchmarkFrom() {
        // benchmark an accessor that does not contain a timezone
        // this used to throw an exception earlier and thus was very very slow
        return DateFormatters.from(accessor);
    }

that by default Kotlin's Dispatchers are not used.

Cancellation if implemented sensibly in both directions.
Cancelling a coroutine scope, will cancel the call.
Cancelling a call, will throw a CancellationException

        model: CIBuildModel,
        stage: Stage,
        performanceTestCoverage: PerformanceTestCoverage,
        bucketIndex: Int,
    ): PerformanceTest

    fun getName(testCoverage: TestCoverage): String = throw UnsupportedOperationException()
}

data class TestProjectDuration(
    val testProject: String,
    val scenarioDurations: List<PerformanceTestDuration>,
) {

    } catch (Exception e) {
      throw new IllegalArgumentException("Error extracting features from tester annotation.", e);
    }
    Set<Feature<?>> allPresentFeatures = addImpliedFeatures(copyToSet(presentFeatures));
    Set<Feature<?>> allAbsentFeatures = copyToSet(absentFeatures);
    if (!disjoint(allPresentFeatures, allAbsentFeatures)) {
      throw new ConflictingRequirementsException(

              public void handleException(Throwable exception, SubscriberExceptionContext context) {
                throw new RuntimeException();
              }
            });
    Object subscriber =
        new Object() {
          @Subscribe
          public void throwExceptionOn(String message) {
            throw new RuntimeException();
          }
        };
    eventBus.register(subscriber);
    eventBus.post(EVENT);