assertEquals(
                "com.example:test-project:jar:1.0.0",
                projectId,
                "Should extract project ID from rawModel when effectiveModel is null");
    }

    /**
     * Test extractProjectId with fileModel fallback when both effectiveModel and rawModel are null.
     */
    @Test
    void testExtractProjectIdFileModelFallback() throws Exception {
        Method extractProjectIdMethod =

	pluginAuthnServiceFailedRequestsMinuteMD = NewCounterMD(pluginAuthnServiceFailedRequestsMinute, "When plugin authentication is configured, returns failed requests count in the last full minute")
	pluginAuthnServiceLastFailSecondsMD      = NewCounterMD(pluginAuthnServiceLastFailSeconds, "When plugin authentication is configured, returns time (in seconds) since the last failed request to the service")

        // Test with smaller maximum buffer size
        when(mockConfig.getMaximumBufferSize()).thenReturn(8192);
        when(mockConfig.getListSize()).thenReturn(16384);

        request = new Smb2QueryDirectoryRequest(mockConfig);
        assertNotNull(request);

        // Test with smaller list size
        when(mockConfig.getMaximumBufferSize()).thenReturn(16384);
        when(mockConfig.getListSize()).thenReturn(8192);

        assertNotNull(connection, "Connection should not be null even when jcifs is in handler path.");
        assertTrue(connection instanceof NtlmHttpURLConnection, "Should use cached handler and wrap it.");
    }

    @Test
    void testOpenConnection_NullSystemProperty_UsesDefaultHandlers() throws Exception {
        // This test verifies that when the system property is null, the handler

package jcifs;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;

# WebSockets

When defining WebSockets, you normally declare a parameter of type `WebSocket` and with it you can read data from the client and send data to it.

It is provided directly by Starlette, but you can import it from `fastapi`:

```python
from fastapi import WebSocket
```

/// tip

		t.Fatalf("Error happened when append pet, got %v", err)
	}

	if pet2.ID == 0 {
		t.Fatalf("pet2's ID should be created")
	}

	user.Pets = []*Pet{&pet2}
	CheckUser(t, user2, user)

	AssertAssociationCount(t, user2, "Pets", 1, "AfterReplace")

	// Delete
	if err := DB.Model(&user2).Association("Pets").Delete(&Pet{}); err != nil {
		t.Fatalf("Error happened when delete pet, got %v", err)
	}

import static org.junit.jupiter.api.Assertions.assertSame;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

import java.security.Principal;

import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.junit.jupiter.params.ParameterizedTest;

In limited situations OkHttp will retry a route if connecting fails:

 * When making an HTTPS connection through an HTTP proxy, the proxy may issue an authentication challenge. OkHttp will call the proxy [authenticator](https://square.github.io/okhttp/4.x/okhttp/okhttp3/-authenticator/) and try again.

            return Stream.of(
                    Arguments.of(null, "4.1.0", true, "Should be applicable when --model=4.1.0 is specified"),
                    Arguments.of(true, null, true, "Should be applicable when --all is specified"),
                    Arguments.of(true, "4.0.0", true, "Should be applicable when --all is specified (overrides model)"),
                    Arguments.of(null, null, false, "Should not be applicable by default"),