// assertCached(false, 100);
    assertCached(false, 101)
    assertCached(true, 200)
    assertCached(false, 201)
    assertCached(false, 202)
    assertCached(true, 203)
    assertCached(true, 204)
    assertCached(false, 205)
    assertCached(false, 206) // Electing to not cache partial responses
    assertCached(false, 207)
    assertCached(true, 300)
    assertCached(true, 301)
    assertCached(true, 302)

  }

  @Test
  fun http204WithBodyDisallowed() {
    server.enqueue(
      MockResponse(
        code = 204,
        body = "I'm not even supposed to be here today.",
      ),
    )
    executeSynchronously("/")
      .assertFailure("HTTP 204 had non-zero Content-Length: 39")
  }

  @Test
  fun http205WithBodyDisallowed() {
    server.enqueue(
      MockResponse(

		// Expected to return HTTP response status code 204.
		{
			bucketName: bucketName,
			objectName: objectName,
			accessKey:  credentials.AccessKey,
			secretKey:  credentials.SecretKey,

			expectedRespStatus: http.StatusNoContent,
		},
		// Test case - 2.
		// Attempt to delete an object which is already deleted.
		// Still should return http response status 204.
		{
			bucketName: bucketName,

        body = "This body is not allowed!",
      ),
    )
    assertFailsWith<IOException> {
      getResponse(newRequest("/"))
    }.also { expected ->
      assertThat(expected.message).isEqualTo("HTTP 204 had non-zero Content-Length: 25")
    }
  }

  @Test
  fun singleByteReadIsSigned() {
    server.enqueue(
      MockResponse
        .Builder()
        .body(
          Buffer()

        class Item(BaseModel):
            name: str
            description: str | None = None

        app = FastAPI()
        router = APIRouter()

        @router.head("/items/", status_code=204)
        def get_items_headers(response: Response):
            response.headers["X-Cat-Dog"] = "Alone in the world"

        app.include_router(router)
        ```
        """

        ## Example

        ```python
        from fastapi import FastAPI, Response

        app = FastAPI()

        @app.head("/items/", status_code=204)
        def get_items_headers(response: Response):
            response.headers["X-Cat-Dog"] = "Alone in the world"
        ```
        """
        return self.router.head(
            path,