when:
        def actual = UserGuideTransformTask.normalise(content)

        then:
        actual == "test    test    test"
    }

    def usesUnixLineEndings() {
        given:
        String content = "test\r\ntest\r\ntest"
        when:
        def actual = UserGuideTransformTask.normalise(content)

        then:
        actual == "test\ntest\ntest"
    }

```

Using `Optional[str]` instead of just `str` will let the editor help you detect errors where you could be assuming that a value is always a `str`, when it could actually be `None` too.

`Optional[Something]` is actually a shortcut for `Union[Something, None]`, they are equivalent.

This also means that in Python 3.10, you can use `Something | None`:

//// tab | Python 3.10+

```Python hl_lines="1"

    @ParameterizedTest(name = "encode({1}) -> {2}")
    @MethodSource("encodeProvider")
    void testEncode(byte[] input, String expected) {
        // Arrange & Act
        String actual = Base64.encode(input);
        // Assert
        assertEquals(expected, actual, "Base64.encode should match expected string");
    }

    /**
     * Data provider for Base64 strings and expected decoded byte arrays.
     */

	}
	for i, tc := range testCases {
		actual, err := parseRestoreObjStatus(tc.String())
		if err != nil {
			t.Fatalf("Test %d: parse restore object failed: %v", i+1, err)
		}
		if actual.ongoing != tc.ongoing || actual.expiry.Format(http.TimeFormat) != tc.expiry.Format(http.TimeFormat) {
			t.Fatalf("Test %d: got %v expected %v", i+1, actual, tc)
		}
	}
}

     * <li>If <code>type</code> is an array, the actual class of its elements is returned.</li>
     * <li>Otherwise, <code>null</code> is returned.</li>
     * </ul>
     *
     * @param type
     *            the type to analyze
     * @param map
     *            the map that contains the type variables and type arguments

 */
package okhttp3.internal.platform

import android.content.Context
import android.os.Build
import java.lang.IllegalStateException
import okhttp3.internal.platform.android.AndroidLog

actual object PlatformRegistry {
  actual fun findPlatform(): Platform {
    AndroidLog.enable()

    val androidPlatform =
      Android10Platform.buildIfSupported()
        ?: AndroidPlatform.buildIfSupported()

        byte[] actual = NtlmUtil.getNTLMv2Response(key, server, clientChallenge, nanos1601, avPairs);

        // Assert
        assertArrayEquals(expected, actual, "Computed response must match manual construction");
        // Also verify client challenge sits at mac(16) + blob offset 16
        assertArrayEquals(clientChallenge, Arrays.copyOfRange(actual, 16 + 16, 16 + 16 + 8));
    }

    @Test

	}
	CheckIndices(t, expectedIndices, indices)
}

func CheckIndices(t *testing.T, expected, actual []*schema.Index) {
	if len(expected) != len(actual) {
		t.Errorf("expected %d indices, but got %d", len(expected), len(actual))
		return
	}

	for i, ei := range expected {
		t.Run(ei.Name, func(t *testing.T) {
			ai := actual[i]
			tests.AssertObjEqual(t, ai, ei, "Name", "Class", "Type", "Where", "Comment", "Option")

#!/usr/bin/env bash

SCRIPT_DIR="$( cd "$( dirname "$0" )" && pwd )"
cd "$SCRIPT_DIR"

if [ ! -f target/fuzzingserver-actual.txt ]; then
  echo "File not found. Did you run the Autobahn test script?"
  exit 1
fi

        String expectedContains = ",addrEntry=[";
        String actual = nameQueryResponse.toString();
        assertTrue(actual.startsWith("NameQueryResponse["), "toString should start with expected prefix");
        assertTrue(actual.contains(expectedContains), "toString should contain the 'addrEntry' part");
        assertTrue(actual.contains("192.168.1.1"), "toString should contain the first NbtAddress string representation");