import org.gradle.api.DefaultTask;
import org.gradle.api.file.DirectoryProperty;
import org.gradle.api.provider.Property;
import org.gradle.api.tasks.Input;
import org.gradle.api.tasks.InputFiles;
import org.gradle.api.tasks.Nested;
import org.gradle.api.tasks.PathSensitive;
import org.gradle.api.tasks.PathSensitivity;
import org.gradle.api.tasks.TaskAction;
import org.gradle.deployment.internal.DeploymentRegistry;

import org.apache.maven.api.cli.mvnup.UpgradeOptions;
import org.apache.maven.cling.invoker.mvnup.UpgradeContext;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Nested;
import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertNull;

        Map<String, Object> inner = new HashMap<>();
        inner.put("innerKey", "innerValue");

        Map<String, Object> map = new HashMap<>();
        map.put("nested", inner);

        Map<String, Object> result = MapValueExtractor.getMap(map, "nested");
        assertNotNull(result);
        assertEquals("innerValue", result.get("innerKey"));

        assertNull(MapValueExtractor.getMap(map, "missing"));
    }

import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoMoreInteractions;
import static org.mockito.Mockito.when;

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

import org.apache.maven.api.cli.mvnup.UpgradeOptions;
import org.apache.maven.cling.invoker.mvnup.UpgradeContext;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Nested;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.MethodSource;

    @Test
    public void test_constructor_withNestedCause() {
        // Test constructor with nested exception causes
        Throwable rootCause = new IllegalArgumentException("Root cause");
        Throwable middleCause = new IllegalStateException("Middle cause", rootCause);
        String message = "Command execution failed with nested exception";

        assertTrue(goAction.isFileSystemPath("s3://my-bucket/folder/document.pdf"));
        assertTrue(goAction.isFileSystemPath("s3://bucket/"));
        assertTrue(goAction.isFileSystemPath("s3://my-bucket-name/deep/nested/path/file.txt"));
        assertTrue(goAction.isFileSystemPath("s3://bucket-with-dashes/file"));
    }

    @Test
    public void test_isFileSystemPath_gcs_protocol() {

import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertTrue;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Nested;
import org.junit.jupiter.api.Test;

/**
 * Unit tests for the {@link SmbComReadAndXResponse} class.
 */
public class SmbComReadAndXResponseTest {

    private SmbComReadAndXResponse response;

    @Test
    public void test_jsonFormatter_nestedMap() {
        final Map<String, Object> source = new LinkedHashMap<>();
        final Map<String, Object> nested = new LinkedHashMap<>();
        nested.put("a", 1);
        nested.put("b", "text");
        source.put("meta", nested);

        final String json = new JsonIndexExportFormatter().format(source, Collections.emptySet());

        assertTrue(exception.getStackTrace().length > 0);
    }

    @Test
    public void test_multipleNestedExceptions() {
        // Test with multiple nested exceptions
        Exception innerCause = new IllegalArgumentException("Invalid image format");
        Exception middleCause = new RuntimeException("Processing failed", innerCause);