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northwoodspd / uia

A ruby gem for interacting with automation elements in Windows
MIT License
17 stars 4 forks source link

Seg Fault finding window #7

Closed systestrjr closed 9 years ago

systestrjr commented 9 years ago

C:\Temp\uia>gem list |grep uia uia (0.5) C:\Temp\uia>gem list |grep ffi ffi (1.9.0) C:\Temp\uia>gem list |grep require_all require_all (1.3.2) C:\Temp\uia>ruby -v ruby 1.9.3p550 (2014-10-27) [i386-mingw32]

C:\Temp\uia>irb irb(main):001:0> require 'uia' => true irb(main):002:0> mw = Uia.find_element(title: /Paint/) C:/Ruby193/lib/ruby/gems/1.9.1/gems/uia-0.5/lib/uia/library/win32.rb:31: [BUG] Segmentation fault ruby 1.9.3p550 (2014-10-27) [i386-mingw32]

-- Control frame information ----------------------------------------------- c:0028 p:---- s:0110 b:0110 l:000109 d:000109 CFUNC :enum_child_windows c:0027 p:0057 s:0104 b:0104 l:001d64 d:001d64 METHOD C:/Ruby193/lib/ruby/gems/1.9.1/gems/uia-0.5/lib/uia/library/win32. c:0026 p:0023 s:0097 b:0097 l:001d88 d:001d88 METHOD C:/Ruby193/lib/ruby/gems/1.9.1/gems/uia-0.5/lib/uia/finder.rb:80 c:0025 p:0192 s:0091 b:0091 l:000090 d:000090 METHOD C:/Ruby193/lib/ruby/gems/1.9.1/gems/uia-0.5/lib/uia/finder.rb:25 c:0024 p:0013 s:0087 b:0087 l:000086 d:000086 METHOD C:/Ruby193/lib/ruby/gems/1.9.1/gems/uia-0.5/lib/uia.rb:20 c:0023 p:0021 s:0083 b:0083 l:00218c d:000b38 EVAL (irb):2 c:0022 p:---- s:0080 b:0080 l:000079 d:000079 FINISH c:0021 p:---- s:0078 b:0078 l:000077 d:000077 CFUNC :eval c:0020 p:0028 s:0071 b:0071 l:000070 d:000070 METHOD C:/Ruby193/lib/ruby/1.9.1/irb/workspace.rb:80 c:0019 p:0033 s:0064 b:0063 l:000062 d:000062 METHOD C:/Ruby193/lib/ruby/1.9.1/irb/context.rb:254 c:0018 p:0031 s:0058 b:0058 l:000484 d:000057 BLOCK C:/Ruby193/lib/ruby/1.9.1/irb.rb:159 c:0017 p:0042 s:0050 b:0050 l:000049 d:000049 METHOD C:/Ruby193/lib/ruby/1.9.1/irb.rb:273 c:0016 p:0011 s:0045 b:0045 l:000484 d:000044 BLOCK C:/Ruby193/lib/ruby/1.9.1/irb.rb:156 c:0015 p:0144 s:0041 b:0041 l:000024 d:000040 BLOCK C:/Ruby193/lib/ruby/1.9.1/irb/ruby-lex.rb:243 c:0014 p:---- s:0038 b:0038 l:000037 d:000037 FINISH c:0013 p:---- s:0036 b:0036 l:000035 d:000035 CFUNC :loop c:0012 p:0009 s:0033 b:0033 l:000024 d:000032 BLOCK C:/Ruby193/lib/ruby/1.9.1/irb/ruby-lex.rb:229 c:0011 p:---- s:0031 b:0031 l:000030 d:000030 FINISH c:0010 p:---- s:0029 b:0029 l:000028 d:000028 CFUNC :catch c:0009 p:0023 s:0025 b:0025 l:000024 d:000024 METHOD C:/Ruby193/lib/ruby/1.9.1/irb/ruby-lex.rb:228 c:0008 p:0046 s:0022 b:0022 l:000484 d:000484 METHOD C:/Ruby193/lib/ruby/1.9.1/irb.rb:155 c:0007 p:0011 s:0019 b:0019 l:000c24 d:000018 BLOCK C:/Ruby193/lib/ruby/1.9.1/irb.rb:70 c:0006 p:---- s:0017 b:0017 l:000016 d:000016 FINISH c:0005 p:---- s:0015 b:0015 l:000014 d:000014 CFUNC :catch c:0004 p:0183 s:0011 b:0011 l:000c24 d:000c24 METHOD C:/Ruby193/lib/ruby/1.9.1/irb.rb:69 c:0003 p:0039 s:0006 b:0006 l:00019c d:0018ec EVAL C:/Ruby193/bin/irb:12 c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH c:0001 p:0000 s:0002 b:0002 l:00019c d:00019c TOP

-- Ruby level backtrace information ---------------------------------------- C:/Ruby193/bin/irb:12:in <main>' C:/Ruby193/lib/ruby/1.9.1/irb.rb:69:instart' C:/Ruby193/lib/ruby/1.9.1/irb.rb:69:in catch' C:/Ruby193/lib/ruby/1.9.1/irb.rb:70:inblock in start' C:/Ruby193/lib/ruby/1.9.1/irb.rb:155:in eval_input' C:/Ruby193/lib/ruby/1.9.1/irb/ruby-lex.rb:228:ineach_top_level_statement' C:/Ruby193/lib/ruby/1.9.1/irb/ruby-lex.rb:228:in catch' C:/Ruby193/lib/ruby/1.9.1/irb/ruby-lex.rb:229:inblock in each_top_level_statement' C:/Ruby193/lib/ruby/1.9.1/irb/ruby-lex.rb:229:in loop' C:/Ruby193/lib/ruby/1.9.1/irb/ruby-lex.rb:243:inblock (2 levels) in each_top_level_statement' C:/Ruby193/lib/ruby/1.9.1/irb.rb:156:in block in eval_input' C:/Ruby193/lib/ruby/1.9.1/irb.rb:273:insignal_status' C:/Ruby193/lib/ruby/1.9.1/irb.rb:159:in block (2 levels) in eval_input' C:/Ruby193/lib/ruby/1.9.1/irb/context.rb:254:inevaluate' C:/Ruby193/lib/ruby/1.9.1/irb/workspace.rb:80:in evaluate' C:/Ruby193/lib/ruby/1.9.1/irb/workspace.rb:80:ineval' (irb):2:in irb_binding' C:/Ruby193/lib/ruby/gems/1.9.1/gems/uia-0.5/lib/uia.rb:20:infind_element' C:/Ruby193/lib/ruby/gems/1.9.1/gems/uia-0.5/lib/uia/finder.rb:25:in find_from_root' C:/Ruby193/lib/ruby/gems/1.9.1/gems/uia-0.5/lib/uia/finder.rb:80:infind_by_title' C:/Ruby193/lib/ruby/gems/1.9.1/gems/uia-0.5/lib/uia/library/win32.rb:31:in find_window' C:/Ruby193/lib/ruby/gems/1.9.1/gems/uia-0.5/lib/uia/library/win32.rb:31:inenum_child_windows'

-- C level backtrace information ------------------------------------------- C:\Windows\SysWOW64\ntdll.dll(ZwWaitForSingleObject+0x15) [0x77d7f8b1] C:\Windows\syswow64\kernel32.dll(WaitForSingleObjectEx+0x43) [0x758f1194] C:\Windows\syswow64\kernel32.dll(WaitForSingleObject+0x12) [0x758f1148] C:\Ruby193\bin\msvcrt-ruby191.dll(rb_vm_bugreport+0xf9) [0x62e7c9d9] C:\Ruby193\bin\msvcrt-ruby191.dll(rb_name_err_mesg_new+0x186) [0x62d41436] C:\Ruby193\bin\msvcrt-ruby191.dll(rb_bug+0x2f) [0x62d4229f] C:\Ruby193\bin\msvcrt-ruby191.dll(rb_check_safe_str+0x1f0) [0x62e04220] [0x004011e6] C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscoreei.dll(GetXMLElementAttribute+0x3d70) [0x74495767] C:\Windows\syswow64\kernel32.dll(GetProfileStringW+0x12d67) [0x75930303] C:\Windows\SysWOW64\ntdll.dll(RtlKnownExceptionFilter+0xb7) [0x77dd74df]

-- Other runtime information -----------------------------------------------

[NOTE] You may have encountered a bug in the Ruby interpreter or extension libraries. Bug reports are welcome. For details: http://www.ruby-lang.org/bugreport.html

This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information.

leviwilson commented 9 years ago

Can you try using the latest version of ffi? There were some issues with ffi that have since been fixed. That is most likely what you are running into.

systestrjr commented 9 years ago

C:\Temp\uia>gem list |grep uia uia (0.5) C:\Temp\uia>gem list |grep ffi ffi (1.9.6) C:\Temp\uia>gem list |grep require_all require_all (1.3.2) C:\Temp\uia>ruby -v ruby 1.9.3p550 (2014-10-27) [i386-mingw32]

C:\Temp\uia>irb irb(main):001:0> require 'uia' Gem::LoadError: Could not find ffi (= 1.9.0) amongst [bigdecimal-1.1.0, ffi-1.9.6, io-console-0.3, json-1.5.5, minitest-2.5.1, rake-0.9.2.2, rautomation-0.17.0, rdoc-3.9.5, require_all-1.3.2, uia-0.5] from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/dependency.rb:247:in to_specs' from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:778:inblock in activate_dependencies' from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:767:in each' from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:767:inactivate_dependencies' from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:751:in activate' from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems.rb:212:inrescue in try_activate' from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems.rb:209:in try_activate' from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:59:inrescue in require' from C:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:35:in require' from (irb):1 from C:/Ruby193/bin/irb:12:in

'

leviwilson commented 9 years ago

I forgot that uia is currently locked at 1.9.0 (see here).

To get it working for you now, you'll have to gem install ffi -v 1.9.0.

systestrjr commented 9 years ago

but it doesnt work either with 1.9.0 (see original posting on top)...seg fault occurs during Uia.find_element

leviwilson commented 9 years ago

I just loosened the dependency to ~> 1.9.4 since that's when they fixed that issue. Try updating to 0.6 of uia to see if that fixes your issue.

leviwilson commented 9 years ago

@systestrjr did this work for you? I'm going to close this out if I don't hear back from you.

systestrjr commented 9 years ago

yes v0.6 seemed to have fixed the reported issue.
You may close this one. Thanks