NAME=bug_duplicate_vtable #acll displays duplicate vtable info when using aaa command in many times
FILE=bins/elf/analysis/elf-virtualtable
CMDS=<<EOF
aaa
acll
aaa
acll
aaa
acll
EOF
EXPECT=<<EOF
[A]
  (vtable at 0x400d28)
nth       addr  vt_offset type        name       
-------------------------------------------------
  1 0x00400ac8 0x00000000 VIRTUAL     greet
  2 0x00400af4 0x00000008 VIRTUAL     printValue
  3 0x00400b36 ---------- CONSTRUCTOR A

[B: A]
  (vtable at 0x400d08)
nth       addr  vt_offset type        name           
-----------------------------------------------------
  1 0x00400b4e ---------- CONSTRUCTOR B
  2 0x00400b82 0x00000008 VIRTUAL     printValue
  3 0x00400ac8 0x00000000 VIRTUAL     method.A.greet

[C: A]
  (vtable at 0x400ce8)
nth       addr  vt_offset type        name           
-----------------------------------------------------
  1 0x00400bc4 ---------- CONSTRUCTOR C
  2 0x00400bf8 0x00000008 VIRTUAL     printValue
  3 0x00400ac8 0x00000000 VIRTUAL     method.A.greet

[std]
[std::basic_ostream_char__std::char_traits_char_____std]
nth       addr  vt_offset type    name                                 
-----------------------------------------------------------------------
  1 0x00400890 ---------- DEFAULT operator<< <std::char_traits<char> >
  2 0x004008b0 ---------- DEFAULT endl<char, std::char_traits<char> >

[std::ios_base::Init]
nth       addr  vt_offset type    name  
----------------------------------------
  1 0x00400850 ---------- DEFAULT Init
  2 0x00400880 ---------- DEFAULT ~Init

[std::ostream]
nth       addr  vt_offset type    name       
---------------------------------------------
  1 0x00400830 ---------- DEFAULT operator<<
  2 0x004008a0 ---------- DEFAULT operator<<

[A]
  (vtable at 0x400d28)
nth       addr  vt_offset type        name       
-------------------------------------------------
  1 0x00400ac8 0x00000000 VIRTUAL     greet
  2 0x00400af4 0x00000008 VIRTUAL     printValue
  3 0x00400b36 ---------- CONSTRUCTOR A

[B: A]
  (vtable at 0x400d08)
nth       addr  vt_offset type        name           
-----------------------------------------------------
  1 0x00400b4e ---------- CONSTRUCTOR B
  2 0x00400b82 0x00000008 VIRTUAL     printValue
  3 0x00400ac8 0x00000000 VIRTUAL     method.A.greet

[C: A]
  (vtable at 0x400ce8)
nth       addr  vt_offset type        name           
-----------------------------------------------------
  1 0x00400bc4 ---------- CONSTRUCTOR C
  2 0x00400bf8 0x00000008 VIRTUAL     printValue
  3 0x00400ac8 0x00000000 VIRTUAL     method.A.greet

[std]
[std::basic_ostream_char__std::char_traits_char_____std]
nth       addr  vt_offset type    name                                 
-----------------------------------------------------------------------
  1 0x00400890 ---------- DEFAULT operator<< <std::char_traits<char> >
  2 0x004008b0 ---------- DEFAULT endl<char, std::char_traits<char> >

[std::ios_base::Init]
nth       addr  vt_offset type    name  
----------------------------------------
  1 0x00400850 ---------- DEFAULT Init
  2 0x00400880 ---------- DEFAULT ~Init

[std::ostream]
nth       addr  vt_offset type    name       
---------------------------------------------
  1 0x00400830 ---------- DEFAULT operator<<
  2 0x004008a0 ---------- DEFAULT operator<<

[A]
  (vtable at 0x400d28)
nth       addr  vt_offset type        name       
-------------------------------------------------
  1 0x00400ac8 0x00000000 VIRTUAL     greet
  2 0x00400af4 0x00000008 VIRTUAL     printValue
  3 0x00400b36 ---------- CONSTRUCTOR A

[B: A]
  (vtable at 0x400d08)
nth       addr  vt_offset type        name           
-----------------------------------------------------
  1 0x00400b4e ---------- CONSTRUCTOR B
  2 0x00400b82 0x00000008 VIRTUAL     printValue
  3 0x00400ac8 0x00000000 VIRTUAL     method.A.greet

[C: A]
  (vtable at 0x400ce8)
nth       addr  vt_offset type        name           
-----------------------------------------------------
  1 0x00400bc4 ---------- CONSTRUCTOR C
  2 0x00400bf8 0x00000008 VIRTUAL     printValue
  3 0x00400ac8 0x00000000 VIRTUAL     method.A.greet

[std]
[std::basic_ostream_char__std::char_traits_char_____std]
nth       addr  vt_offset type    name                                 
-----------------------------------------------------------------------
  1 0x00400890 ---------- DEFAULT operator<< <std::char_traits<char> >
  2 0x004008b0 ---------- DEFAULT endl<char, std::char_traits<char> >

[std::ios_base::Init]
nth       addr  vt_offset type    name  
----------------------------------------
  1 0x00400850 ---------- DEFAULT Init
  2 0x00400880 ---------- DEFAULT ~Init

[std::ostream]
nth       addr  vt_offset type    name       
---------------------------------------------
  1 0x00400830 ---------- DEFAULT operator<<
  2 0x004008a0 ---------- DEFAULT operator<<

EOF
RUN
