path = tmp_path / "test.txt"
    path.write_bytes(b"<file content>")

    with path.open("rb") as file:
        response = client.post("/files/", files={"file": file})
    assert response.status_code == 200, response.text
    assert response.json() == {"file_size": 14}


def test_post_upload_file(tmp_path: Path, client: TestClient):
    path = tmp_path / "test.txt"
    path.write_bytes(b"<file content>")

.
├── Dockerfile
├── main.py
└── requirements.txt
```

Entonces solo tendrías que cambiar las rutas correspondientes para copiar el archivo dentro del `Dockerfile`:

```{ .dockerfile .annotate hl_lines="10  13" }
FROM python:3.9

WORKDIR /code

COPY ./requirements.txt /code/requirements.txt

RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

# (1)!
COPY ./main.py /code/

# (2)!

file.txt Slartibartfast hard.txt...

foo.txt foo bar.txt bar...

small.txt Kilts small2.txt Google.com...

---> 100%
```

</div>

////

### Установка из `requirements.txt` { #install-from-requirements-txt }

Если у вас есть `requirements.txt`, вы можете использовать его для установки пакетов.

//// tab | `pip`

<div class="termy">

```console
$ pip install -r requirements.txt
---> 100%
```

</div>

////

//// tab | `uv`

small.txt Kilts small2.txt Google.com...

		t.Errorf("Opening %q with fs.FS API succeeded", "")
	}
	if _, err := r.Open("test.txt"); err != nil {
		t.Errorf("Error opening %q with fs.FS API: %v", "test.txt", err)
	}
	dirEntries, err := fs.ReadDir(r, ".")
	if err != nil {
		t.Fatalf("Error reading the root directory: %v", err)
	}
	if len(dirEntries) != 1 || dirEntries[0].Name() != "test.txt" {
		t.Errorf("Unexpected directory entries")

        assertEquals(fooAuth, smbAuthenticationHolder.get("smb://foo:1000/"));
        assertEquals(hogeAuth, smbAuthenticationHolder.get("smb://hoge/text.txt"));
        assertEquals(fugaAuth, smbAuthenticationHolder.get("smb://fuga/text.txt"));
        assertEquals(fooAuth, smbAuthenticationHolder.get("smb://foo:1000/text.txt"));

        assertNull(smbAuthenticationHolder.get(null));
        assertNull(smbAuthenticationHolder.get(""));

```
.
├── Dockerfile
├── main.py
└── requirements.txt
```

Then you would just have to change the corresponding paths to copy the file inside the `Dockerfile`:

```{ .dockerfile .annotate hl_lines="10  13" }
FROM python:3.9

WORKDIR /code

COPY ./requirements.txt /code/requirements.txt

RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

# (1)!
COPY ./main.py /code/

# (2)!