the following code:

             <u style="text-decoration-style:solid">from </u><u style="text-decoration-style:solid"><b>main</b></u><u style="text-decoration-style:solid"> import </u><u style="text-decoration-style:solid"><b>app</b></u>

    with client:
        with open(path, "rb") as file:
            response = client.post("/middleware", files={"file": file})
        assert response.status_code == 422, response.text
        assert response.json() == {
            "detail": {
                "name": "ContentSizeLimitExceeded",
                "code": 999,
                "message": "File limit exceeded",
            }
        }

//// tab | 测试

/// info | 信息
Some text
///

/// note | 注意
Some text
///

/// note | 技术细节
Some text
///

/// check | 检查
Some text
///

/// tip | 提示
Some text
///

/// warning | 警告
Some text
///

/// danger | 危险
Some text
///

////

//// tab | 信息

        self.description = description or inspect.cleandoc(self.endpoint.__doc__ or "")
        # if a "form feed" character (page break) is found in the description text,
        # truncate description text to the content preceding the first "form feed"
        self.description = self.description.split("\f")[0].strip()
        response_fields = {}

* `Field(index=True)` 告訴 SQLModel 應為此欄位建立「SQL 索引」，以便在用此欄位過濾讀取資料時更快查詢。

    SQLModel 會知道宣告為 `str` 的欄位在 SQL 中會是 `TEXT`（或 `VARCHAR`，依資料庫而定）。

### 建立引擎 { #create-an-engine }

SQLModel 的 `engine`（底層實際上是 SQLAlchemy 的 `engine`）是用來「維護與資料庫連線」的東西。

你的程式中應該只有「單一 `engine` 物件」來連到同一個資料庫。

    assert response.status_code == 200, response.text
    assert data == response.json()


@pytest.mark.parametrize(
    "path", ["/a/compute", "/a/compute/", "/b/compute", "/b/compute/"]
)
def test_post_invalid(path):
    data = {"a": "bar", "b": "foo"}
    response = client.post(path, json=data)
    assert response.status_code == 422, response.text


def test_openapi_schema():

def test_middleware():
    client = TestClient(app, base_url="https://testserver")
    response = client.get("/")
    assert response.status_code == 200, response.text

    client = TestClient(app)
    response = client.get("/", follow_redirects=False)
    assert response.status_code == 307, response.text

            "description": "A very nice Item",
            "price": 35.4,
            "tax": 3.2,
            "tags": ["foo", "bar", "foo"],
        },
    )
    assert response.status_code == 200, response.text
    assert response.json() == {
        "item_id": 123,
        "item": {
            "name": "Foo",
            "description": "A very nice Item",
            "price": 35.4,
            "tax": 3.2,

    assert response.status_code == 200, response.text

    response = client.get("/path_examples/foo")
    assert response.status_code == 200, response.text

    response = client.get("/query_examples/")
    assert response.status_code == 200, response.text

    response = client.get("/header_examples/")
    assert response.status_code == 200, response.text

    response = client.get("/cookie_examples/")

    def "all tests are rerun when test jvm has crashed"() {
        when:
        settingsFile.text = """
        plugins {
            id "com.gradle.enterprise" version "3.6.1"
        }
        gradleEnterprise {
            server = 'https://gradle-enterprise.elastic.co/'
        }
        """ + settingsFile.text

        buildFile.text = """
        plugins {
          id 'java'
          id 'elasticsearch.internal-test-rerun'