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Viewing changes to trunk/tests/suite/base/t/raw_packets.lua

  • Committer: Kay Roepke
  • Author(s): jkneschke
  • Date: 2007-08-23 21:39:05 UTC
  • Revision ID: kay@mysql.com-20070823213905-z5cv1nk93jiwgnlw
added support for test-suites

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trunk/tests/suite/base/t/raw_packets.lua
 
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function read_query(packet) 
 
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        if packet:byte() == proxy.COM_QUERY then
 
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                local q = packet:sub(2) 
 
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                if q == "SELECT 1" then
 
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                        -- return a empty row
 
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                        --
 
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                        -- HINT: lua uses \ddd (3 decimal digits) instead of octals
 
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                        proxy.response.type = proxy.MYSQLD_PACKET_RAW
 
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                        proxy.response.packets = {
 
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                                "\001",  -- one field
 
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                                "\003def" ..   -- catalog
 
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                                  "\0" ..    -- db 
 
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                                  "\0" ..    -- table
 
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                                  "\0" ..    -- orig-table
 
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                                  "\0011" .. -- name
 
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                                  "\0" ..    -- orig-name
 
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                                  "\f" ..    -- filler
 
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                                  "\008\0" .. -- charset
 
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                                  " \0\0\0" .. -- length
 
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                                  "\003" ..    -- type
 
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                                  "\002\0" ..  -- flags 
 
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                                  "\0" ..    -- decimals
 
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                                  "\0\0",    -- filler
 
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                                "\254\0\0\002\0", -- EOF
 
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                                "\0011",
 
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                                "\254\0\0\002\0"  -- no data EOF
 
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                        }
 
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                        return proxy.PROXY_SEND_RESULT
 
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                elseif q == "SELECT invalid type" then
 
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                        -- should be ERR|OK or nil (aka unset)
 
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                        proxy.response.type = 25
 
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                        return proxy.PROXY_SEND_RESULT
 
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                elseif q == "SELECT errmsg" then
 
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                        -- don't set a errmsg
 
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                        proxy.response.type = proxy.MYSQLD_PACKET_ERR
 
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                        proxy.response.errmsg = "I'm a error"
 
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                        proxy.response.errno  = 1000
 
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                        return proxy.PROXY_SEND_RESULT
 
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                elseif q == "SELECT errmsg empty" then
 
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                        -- don't set a errmsg
 
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                        proxy.response.type = proxy.MYSQLD_PACKET_ERR
 
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                        return proxy.PROXY_SEND_RESULT
 
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                end
 
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        end
 
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end