}
    };
  }

  /**
   * Creates a new traverser for a directed acyclic graph that has at most one path from the start
   * node(s) to any node reachable from the start node(s), and has no paths from any start node to
   * any other start node, such as a tree or forest.
   *
   * <p>{@code forTree()} is especially useful (versus {@code forGraph()}) in cases where the data

import java.nio.file.Path;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;

/**
 * Result of an upgrade strategy application.
 * Uses sets of paths to track which POMs were processed, modified, or had errors,
 * avoiding double-counting when multiple strategies affect the same POMs.
 *
 * @param processedPoms the set of POMs that were processed

 * The local repository serves as a cache for downloaded remote artifacts and storage
 * for locally installed artifacts. This manager provides services to determine the
 * appropriate paths for artifacts within the local repository structure.
 *
 * <p>The LocalRepositoryManager is responsible for:
 * <ul>
 *   <li>Determining the storage path for locally installed artifacts</li>

	if symName != funcName {
		t.Fatalf("expected function name %v; got %v", symName, funcName)
	}
	fi1, err := os.Stat("addr2line_test.go")
	if err != nil {
		t.Fatalf("Stat failed: %v", err)
	}

	// Debug paths are stored slash-separated, so convert to system-native.
	srcPath = filepath.FromSlash(srcPath)
	fi2, err := os.Stat(srcPath)
	if err != nil {
		t.Fatalf("Stat failed: %v", err)
	}
	if !os.SameFile(fi1, fi2) {

                        new ArtifactManager() {
                            private final Map<String, Path> paths = new ConcurrentHashMap<>();

                            @Override
                            public Optional<Path> getPath(org.apache.maven.api.Artifact artifact) {
                                Path path = paths.get(artifact.key());

	OutputFile = flag.String("o", "", "output file; default foo.o for /a/b/c/foo.s as first argument")
	TrimPath   = flag.String("trimpath", "", "remove prefix from recorded source file paths")
	Shared     = flag.Bool("shared", false, "generate code that can be linked into a shared library")
	Dynlink    = flag.Bool("dynlink", false, "support references to Go symbols defined in other shared libraries")

    assert response.status_code == 200, response.text
    assert response.json() == snapshot(
        {
            "openapi": "3.1.0",
            "info": {"title": "FastAPI", "version": "0.1.0"},
            "paths": {
                "/a/": {
                    "get": {
                        "responses": {
                            "200": {
                                "description": "Successful Response",

		}
	}
	// Failure case when input path is not absolute.
	{
		absPaths := []string{"."}
		if err = checkCrossDevice(absPaths, mountsPath); err == nil {
			t.Fatal("Expected to fail for non absolute paths")
		}
		expectedErrMsg := fmt.Sprintf("Invalid argument, path (%s) is expected to be absolute", ".")
		if err.Error() != expectedErrMsg {
			t.Fatalf("Expected %s, got %s", expectedErrMsg, err)
		}
	}

        @Test
        @DisplayName("should handle merging with different POM sets")
        void shouldHandleMergingWithDifferentPOMSets() {
            Path pom1 = Paths.get("pom.xml");
            Path pom2 = Paths.get("module1/pom.xml");
            Path pom3 = Paths.get("module2/pom.xml");

            UpgradeResult result1 = new UpgradeResult(
                    Set.of(pom1, pom2), // processed

        SmbResourceLocatorImpl b = locator("smb://server/share/");
        assertEquals("smb://server/", b.getParent());
    }

    @Test
    @DisplayName("Canonical and UNC paths are computed and stable")
    void testCanonicalAndUNCPaths() {
        SmbResourceLocatorImpl a = locator("smb://server/share/dir/.././file");
        // canonicalization removes . and resolves ..