// Use a fresh context to avoid affecting previous tests
        CIFSContext ctx2 = mock(CIFSContext.class);
        Configuration config2 = mock(Configuration.class);
        Credentials creds2 = mock(Credentials.class);
        NameServiceClient nsc2 = mock(NameServiceClient.class);
        when(ctx2.getConfig()).thenReturn(config2);
        when(ctx2.getCredentials()).thenReturn(creds2);

from fastapi import FastAPI
from pydantic import BaseModel

app = FastAPI()


class RecursiveItem(BaseModel):
    sub_items: list["RecursiveItem"] = []
    name: str


class RecursiveSubitemInSubmodel(BaseModel):
    sub_items2: list["RecursiveItemViaSubmodel"] = []
    name: str


class RecursiveItemViaSubmodel(BaseModel):
    sub_items1: list[RecursiveSubitemInSubmodel] = []
    name: str

        check(!closed) { "ApiTypeProvider closed!" }
        return action()
    }

    internal
    class Context(
        private val typeProvider: ApiTypeProvider,
    ) {
        fun type(sourceName: String): ApiType? =
            typeProvider.type(sourceName)
    }
}


class ApiType internal constructor(
    private val asmLevel: Int,
    private val incubatingAnnotationTypeDescriptor: String,

            byte[] buffer = new byte[100];
            when(request.encode(any(byte[].class), anyInt())).thenThrow(new RuntimeException("Test error"));

            assertThrows(RuntimeException.class, () -> request.encode(buffer, 0));
        }
    }

    @Nested
    @DisplayName("Test Implementation Tests")
    class TestImplementationTests {

@Suppress("NAME_SHADOWING")
class Http2Writer(
  private val sink: BufferedSink,
  private val client: Boolean,
) : Closeable,
  Lockable {
  private val hpackBuffer: Buffer = Buffer()
  private var maxFrameSize: Int = INITIAL_MAX_FRAME_SIZE
  private var closed: Boolean = false
  val hpackWriter: Hpack.Writer = Hpack.Writer(out = hpackBuffer)

  @Throws(IOException::class)
  fun connectionPreface() {
    withLock {

import org.junit.Test

abstract class AbstractJavaNullabilityChangesTest : AbstractBinaryCompatibilityTest() {

    protected abstract val nullableAnnotationName: String

    @Test
    fun `from non-null returning to null returning is breaking`() {

        checkNotBinaryCompatibleJava(
            v1 = """
                public class Source {
                    public String nonFinalField = "some";

    result = 31 * result + extensions.hashCode()
    return result
  }
}

internal data class AlgorithmIdentifier(
  /** An OID string like "1.2.840.113549.1.1.11" for sha256WithRSAEncryption. */
  val algorithm: String,
  /** Parameters of a type implied by [algorithm]. */
  val parameters: Any?,
)

internal data class AttributeTypeAndValue(
  /** An OID string like "2.5.4.11" for organizationalUnitName. */

            })
        }

        @Throws(IOException::class)
        private
        fun processEntry(zipEntry: ZipEntry, builder: Trie.Builder) {
            val name = zipEntry.name
            if (name.endsWith(".class")) {
                processClassFile(zipEntry, builder)
            }
        }

        @Throws(IOException::class)
        private

                ProjectBuildingException.class,
                () -> buildPom("unique-repo-id/artifact-repo"),
                "Non-unique repository ids did not cause validation error");
    }

    /* MNG-4193 */
    @Test
    void testValidationErrorUponNonUniquePluginRepositoryId() throws Exception {
        assertThrows(
                ProjectBuildingException.class,

There's a mini <a href="https://sqlmodel.tiangolo.com/tutorial/fastapi/" class="external-link" target="_blank">tutorial on using SQLModel with FastAPI</a>. ✨