when:
        process(ATestClassWithSeveralMethods)

        then:
        1 * processor.started({ it.name == ATestClassWithSeveralMethods.name }, _)
        1 * processor.started({ it.name == "pass" && it.className == ATestClassWithSeveralMethods.name }, _)

	}

	if !s.seenMutation {
		s.seenMutation = mayModifyPkgVar(rhs)
	}

	if allBlank(lhs) && !AnySideEffects(rhs) {
		return true // discard
	}

	// Only worry about simple "l = r" assignments. The OAS2*
	// assignments mostly necessitate dynamic execution anyway.
	if len(lhs) > 1 {
		return false
	}

	lno := ir.SetPos(n)
	defer func() { base.Pos = lno }()

	nam := lhs[0].(*ir.Name)

	OADDR:             "&",
	OADD:              "+",
	OADDSTR:           "+",
	OANDAND:           "&&",
	OANDNOT:           "&^",
	OAND:              "&",
	OAPPEND:           "append",
	OAS:               "=",
	OAS2:              "=",
	OBREAK:            "break",
	OCALL:             "function call", // not actual syntax
	OCAP:              "cap",
	OCASE:             "case",
	OCLEAR:            "clear",
	OCLOSE:            "close",

		tcAssign(n)

		// Code that creates temps does not bother to set defn, so do it here.
		if n.X.Op() == ir.ONAME && ir.IsAutoTmp(n.X) {
			n.X.Name().Defn = n
		}
		return n

	case ir.OAS2:
		tcAssignList(n.(*ir.AssignListStmt))
		return n

	case ir.OBREAK,
		ir.OCONTINUE,
		ir.ODCL,
		ir.OGOTO,
		ir.OFALL:
		return n

	case ir.OBLOCK:
		n := n.(*ir.BlockStmt)

			as := typecheck.Stmt(ir.NewAssignStmt(n.Pos(), l1, r))
			o.mapAssign(as)
			o.popTemp(t)
			return
		}

		o.mapAssign(n)
		o.popTemp(t)

	case ir.OAS2:
		n := n.(*ir.AssignListStmt)
		t := o.markTemp()
		o.exprList(n.Lhs)
		o.exprList(n.Rhs)
		o.out = append(o.out, n)
		o.popTemp(t)

	// Special: avoid copy of func call n.Right
	case ir.OAS2FUNC:

	}
}

// appendWalkStmt typechecks and walks stmt and then appends it to init.
func appendWalkStmt(init *ir.Nodes, stmt ir.Node) {
	op := stmt.Op()
	n := typecheck.Stmt(stmt)
	if op == ir.OAS || op == ir.OAS2 {
		// If the assignment has side effects, walkExpr will append them
		// directly to init for us, while walkStmt will wrap it in an OBLOCK.
		// We need to append them directly.
		// TODO(rsc): Clean this up.

		// The concrete cases can all be handled without a runtime call.
		if len(concreteCases) > 0 {
			var clauses []typeClause
			for _, c := range concreteCases {
				as := ir.NewAssignListStmt(c.pos, ir.OAS2,
					[]ir.Node{ir.BlankNode, s.okName},                               // _, ok =
					[]ir.Node{ir.NewTypeAssertExpr(c.pos, s.srcName, c.typ.Type())}) // iface.(type)
				nif := ir.NewIfStmt(c.pos, s.okName, []ir.Node{c.jmp}, nil)

			cacheEntry: cacheEntry{
				key:       "image2",
				expiresAt: fakeClock.Now(),
				credentials: map[string]credentialprovider.DockerConfigEntry{
					"image2": {
						Username: "user2",
						Password: "pass2",
					},
				},
			},
		},

		{
			name:      "It should delete expired credential during purge",
			step:      18 * time.Minute,
			keyLength: 0,

		n.Rhs = []ir.Node{r}
		return n
	}
	init.Append(r)

	ll := ascompatet(n.Lhs, r.Type())
	return ir.NewBlockStmt(src.NoXPos, ll)
}

// walkAssignList walks an OAS2 node.
func walkAssignList(init *ir.Nodes, n *ir.AssignListStmt) ir.Node {
	init.Append(ir.TakeInit(n)...)
	return ir.NewBlockStmt(src.NoXPos, ascompatee(ir.OAS, n.Lhs, n.Rhs))
}

		// and spilled to temporary variables, which can be captured by
		// the wrapper function.

		stmtPos := base.Pos
		callPos := base.Pos

		as := ir.NewAssignListStmt(callPos, ir.OAS2, make([]ir.Node, len(argps)), make([]ir.Node, len(argps)))
		for i, argp := range argps {
			arg := *argp

			pos := callPos
			if ir.HasUniquePos(arg) {
				pos = arg.Pos()
			}

			// tmp := arg