//
	// The "direct" map controls which modules are annotated with "// indirect"
	// comments in the go.mod file, and may impact which modules are listed as
	// explicit roots (vs. indirect-only dependencies). However, it should not
	// have a semantic effect on the build list overall.
	//
	// The initial direct map is populated from the existing "// indirect"
	// comments (or lack thereof) in the go.mod file. It is updated by the

			}
		}
		if !sameSlice(index, test.index) {
			t.Errorf("%s: got index = %v; want %v", test.src, index, test.index)
		}
		if indirect != test.indirect {
			t.Errorf("%s: got indirect = %v; want %v", test.src, indirect, test.indirect)
		}
	}
}

// Test for go.dev/issue/52715
func TestLookupFieldOrMethod_RecursiveGeneric(t *testing.T) {
	const src = `
package pkg

			}
		}
		if !sameSlice(index, test.index) {
			t.Errorf("%s: got index = %v; want %v", test.src, index, test.index)
		}
		if indirect != test.indirect {
			t.Errorf("%s: got indirect = %v; want %v", test.src, indirect, test.indirect)
		}
	}
}

// Test for go.dev/issue/52715
func TestLookupFieldOrMethod_RecursiveGeneric(t *testing.T) {
	const src = `
package pkg

						}
					case "Birthday":
						if _, ok := first[dbName].(*time.Time); !ok {
							t.Errorf("invalid data type for %v, got %#v", dbName, first[dbName])
						}
					}

					reflectValue := reflect.Indirect(reflect.ValueOf(users[0]))
					AssertEqual(t, first[dbName], reflectValue.FieldByName(name).Interface())
				})
			}
		}
	})

	t.Run("FirstMapWithTable", func(t *testing.T) {
		first := map[string]interface{}{}

	if toolchain != "" {
		roots = append(roots, module.Version{Path: "toolchain", Version: toolchain})
		// Leave the toolchain as indirect: nothing in the user's module directly
		// imports a package from the toolchain, and (like an indirect dependency in
		// a module without graph pruning) we may remove the toolchain line
		// automatically if the 'go' version is changed so that it implies the exact

		// it to be untidy.)
		//
		// Promoting an indirect dependency to a root adds the next layer of its
		// dependencies to the module graph, which may increase the selected
		// versions of other modules from which we have already loaded packages.
		// So after we promote an indirect dependency to a root, we need to reload
		// packages, which means another iteration of loading.
		//

				retractions[i].message = err.Error()
			}
		})
	}

	// Load deprecations for modules mentioned on the command line. Only load
	// deprecations for indirect dependencies if they're also direct dependencies
	// of the main module. Deprecations of purely indirect dependencies are
	// not actionable.
	deprecations := make([]modMessage, 0, len(relevantMods))
	for m, flags := range relevantMods {

	// Fixed bugs.
	// Must separate dot and receiver; otherwise args are evaluated with dot set to variable.
	{"bug0", "{{range .MSIone}}{{if $.Method1 .}}X{{end}}{{end}}", "X", tVal, true},
	// Do not loop endlessly in indirect for non-empty interfaces.
	// The bug appears with *interface only; looped forever.
	{"bug1", "{{.Method0}}", "M0", &iVal, true},
	// Was taking address of interface field, so method set was empty.

	// Call needm to obtain one m for temporary use.
	// In this case, we're running on the thread stack, so there's
	// lots of space, but the linker doesn't know. Hide the call from
	// the linker analysis by using an indirect call through AX.
	get_tls(CX)
#ifdef GOOS_windows
	MOVL	$0, BX
	CMPQ	CX, $0
	JEQ	2(PC)
#endif
	MOVQ	g(CX), BX
	CMPQ	BX, $0
	JEQ	needm
	MOVQ	g_m(BX), BX

    ensureNotDirectlyModifiable(unmod.tailSet(2, true));
    ensureNotDirectlyModifiable(unmod.subSet(1, 3));
    ensureNotDirectlyModifiable(unmod.subSet(1, true, 3, true));

    /* UnsupportedOperationException on indirect modifications. */
    NavigableSet<Integer> reverse = unmod.descendingSet();
    try {
      reverse.add(4);
      fail("UnsupportedOperationException expected");