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Re: [qftestJUI] Calculate with data from the database in a server script


  • Subject: Re: [qftestJUI] Calculate with data from the database in a server script
  • From: Laurent Dolle <ldolle@?.com>
  • Date: Thu, 9 Nov 2006 11:47:04 +0100


Hello,

The following lines may help you:

listOfTuples = [(1.0, 0.0), (2.5, 100.0)]

tuple1 = listOfTuples[0] #(1.0, 0.0)
tuple2 = listOfTuples[1] #(2.5, 100.0)

x = tuple1[0] #1.0
y = tuple1[1] #0.0
z = tuple2[0] #2.5
w = tuple2[1] #100.0

rc.logMessage('x=%f y=%f z=%f w=%f' % (x, y, z, w))

if ((x*y + z*w) != 250.0):
        rc.logError('Uncorrect value (%f)!' % (x*y + z*w))
else:
        rc.logMessage('Correct value')


Regards,

Laurent Dollé
---
Amadeus Java Middleware
DEV-GCO-GCC-AMD-JAP
+33 (0)4 97 15 34 24



Claudia M <spamknoedelkoenig@?.de>
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[qftestJUI] Calculate with data from the database in a server script


Claudia M <spamknoedelkoenig@?.de>  

Sent by: qftestjui-list-bounces@?.de  
09/11/2006 10:32




Hi All !

I have two questions, which may be very simple.

With the command "fetchall()" I get two rows from a database which looks like the following:

[(1.0, 0.0), (2.5, 100.0)]
Question 1: How can I seperate these values and save each one in a variable like x, y, z, w ?

Question 2: The values are saved as a string. I need to do some calculation in order to compare the result with a value in the GUI. I need to do this:

if ((x*y + z*w) != 250.0)
   rc.logError("uncorrect value !")

How can I convert the strings to double or float ?

Thanks for help !

Regards, Claudia

 


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