# Test Client - `TestClient`

You can use the `TestClient` class to test FastAPI applications without creating an actual HTTP and socket connection, just communicating directly with the FastAPI code.

Read more about it in the [FastAPI docs for Testing](https://fastapi.tiangolo.com/tutorial/testing/).

You can import it directly from `fastapi.testclient`:

```python
from fastapi.testclient import TestClient
```

    @JvmField
    val RESTRICTED_TLS =
      Builder(true)
        .cipherSuites(*RESTRICTED_CIPHER_SUITES.toTypedArray())
        .tlsVersions(TlsVersion.TLS_1_3, TlsVersion.TLS_1_2)
        .supportsTlsExtensions(true)
        .build()

    /**
     * A modern TLS configuration that works on most client platforms and can connect to most servers.

    }

    static LogStream log = LogStream.getInstance();
    static final boolean strictView = Config.getBoolean("jcifs.smb1.smb.client.dfs.strictView", false);
    static final long TTL = Config.getLong("jcifs.smb1.smb.client.dfs.ttl", 300);
    static final boolean DISABLED = Config.getBoolean("jcifs.smb1.smb.client.dfs.disabled", false);

    /**
     * Sentinel cache entry indicating a negative cache result
     */

/* jcifs smb client library in Java
 * Copyright (C) 2004  "Michael B. Allen" <jcifs at samba dot org>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,

/* jcifs smb client library in Java
 * Copyright (C) 2004  "Michael B. Allen" <jcifs at samba dot org>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,

          "normalization-java"
        ],
        "parallelizationMethod": {
          "name": "TestDistribution"
        }
      },
      {
        "subprojects": [
          "build-cache-example-client",
          "client-services",
          "composite-builds",
          "docs",
          "files",
          "model-reflect",
          "request-handler-worker",
          "security",
          "service-registry-impl",

    protected static final String VALUE_PREFIX = "field.value.";

    /** The script field prefix. */
    protected static final String SCRIPT_PREFIX = "field.script.";

    /** The client prefix. */
    protected static final String CLIENT_PREFIX = "client.";

    /** The config prefix. */
    protected static final String CONFIG_PREFIX = "config.";

    /** The field config prefix. */

/* jcifs smb client library in Java
 * Copyright (C) 2000  "Michael B. Allen" <jcifs at samba dot org>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,

    verify_and_map: true
}
authorization {
    ADMIN = {
        publish = ">"
        subscribe = ">"
    }
    users = [
        {user: "CN=localhost,OU=Client,O=MinIO,C=CA", permissions: $ADMIN}
    ]

- **Navigation CodeLens** — Liens cliquables au-dessus des appels du client de test (par ex. `client.get('/items')`) menant au *chemin d'accès* correspondant, pour naviguer rapidement entre les tests et l’implémentation.