}

type S4 struct {
	*S4
	A int
}

// The X in S6 and S7 annihilate, but they also block the X in S8.S9.
type S5 struct {
	S6
	S7
	S8
}

type S6 struct {
	X int
}

type S7 S6

type S8 struct {
	S9
}

type S9 struct {
	X int
	Y int
}

// The X in S11.S6 and S12.S6 annihilate, but they also block the X in S13.S8.S9.
type S10 struct {
	S11

        !s5.contains(parent)
        flatten(s5) == [parent.path, "1:dir1", "1:dir"]

        def s6 = single.plus(tooMany)
        s6.contains(dir1)
        s6.contains(child)
        s6.contains(tooMany)
        !s6.contains(dir2)
        !s6.contains(tooFew)
        !s6.contains(parent)
        flatten(s6) == [parent.path, "1:dir1", "1:dir12"]
    }

    def "can add dir to multi set"() {

	println(*s)
}

func main() {
	all := []*string{
		&S1, &S2, &S3, &S4, &S5, &S6, &S7, &S8, &S9, &S10,
		&p.S1, &p.S2, &p.S3, &p.S4, &p.S5, &p.S6, &p.S7, &p.S8, &p.S9, &p.S10,
	}
	for _, ps := range all {
		pstring(ps)
	}
}

var S1 string
var S2 string
var S3 string
var S4 string
var S5 string
var S6 string
var S7 string
var S8 string
var S9 string

package p

var S1 string
var S2 string
var S3 string
var S4 string
var S5 string
var S6 string
var S7 string
var S8 string
var S9 string

	print("a6  ", hex(c.a6()), "\n")
	print("a7  ", hex(c.a7()), "\t")
	print("s2  ", hex(c.s2()), "\n")
	print("s3  ", hex(c.s3()), "\t")
	print("s4  ", hex(c.s4()), "\n")
	print("s5  ", hex(c.s5()), "\t")
	print("s6  ", hex(c.s6()), "\n")
	print("s7  ", hex(c.s7()), "\t")
	print("s8  ", hex(c.s8()), "\n")
	print("s9  ", hex(c.s9()), "\t")
	print("s10 ", hex(c.s10()), "\n")
	print("s11 ", hex(c.s11()), "\t")
	print("t3  ", hex(c.t3()), "\n")

	// Create and delete a pod with some other secrets.
	s3 := secretsToAttach{
		imagePullSecretNames: []string{"s5"},
		containerEnvSecrets: []envSecrets{
			{envVarNames: []string{"s6"}},
			{envFromNames: []string{"s60"}},
		},
	}
	manager.RegisterPod(podWithSecrets("ns3", "name", s3))
	manager.UnregisterPod(podWithSecrets("ns3", "name", s3))

	manager.RegisterPod(podWithConfigMaps("ns2", "name2", s2))
	// Create and delete a pod with some other configMaps.
	s3 := configMapsToAttach{
		containerEnvConfigMaps: []envConfigMaps{
			{envVarNames: []string{"s6"}},
			{envFromNames: []string{"s60"}},
		},
	}
	manager.RegisterPod(podWithConfigMaps("ns3", "name", s3))
	manager.UnregisterPod(podWithConfigMaps("ns3", "name", s3))

	existingMaps := map[string][]string{

        def s6 = updateDir(single, tooMany)
        assertDirectorySnapshot(s6, dir1)
        assertDirectorySnapshot(s6, child)
        assertDirectorySnapshot(s6, tooMany)
        assertHasNoMetadata(s6, dir2)
        assertHasNoMetadata(s6, tooFew)
        assertPartialDirectoryNode(s6, parent)
        flatten(s6) == [parent.path, "1:dir1", "2:child1", "1:dir12"]
    }

			expected: "test1 test2\n",
		},
		{
			name:     "mixed",
			input:    []interface{}{"s1", "s2", []string{"s3", "s4"}, "", "s5", []string{}, []string{"s6"}, "s7"},
			expected: "s1 s2 s3 s4  s5  s6 s7\n",
		},
	}
	testBuffer := NewLineBuffer()
	for _, testCase := range testCases {
		t.Run(testCase.name, func(t *testing.T) {
			testBuffer.Reset()
			testBuffer.Write(testCase.input...)

	S1 /* ERROR "invalid recursive type: S1 refers to itself" */ struct{ S1 }
	S2 struct{ _ *S2 }
	S3 struct{ *S3 }

	S4 /* ERROR "invalid recursive type" */ struct{ S5 }
	S5 struct{ S6 }
	S6 S4

	// pointers
	P0 *P0
	PP *struct{ PP.f /* ERROR "PP.f is not a type" */ }

	// functions
	F0 func(F0)
	F1 func() F1
	F2 func(F2) F2

	// interfaces