As far as I know,

whenever SRS given to us initially all the possibilities i 
mean to say, the test cases regarding all the scenarios 
that u think of whether positive or negative should be 
written in test case document.





could anybody please correct me if i am going wrong

U r correct sunitha.

Not only +ve And -ve testcases tester must think about
inmplicit requirements also.

SRS Document defines each and every requirement that client 
needs.

Byee

Rajendra
rajendra_penumalli@yahoo.com

Sunitha you are correct.
Srs/Frs cointains all the requirements ao we can write all 
possible types of test cases for different scenario.
If need any type of more information mail me 
er.qtptester@gmail.com

Hello Above Question is posted by me 
AND MY Next Question to above Is :

If we prepare +ve & -ve test cases [Say 1-20]for Version 
say 2.0 if tester get the new build with some feature added 
to it say 2.1 Now we have to write the test cases for new 
build 2.1 [ I mean to say +ve & -ve] then My next test case 
id will be 21 onwards BUT I read that +ve test cases should 
be executed first .But If I write Test case for 2.1 then my 
sequence of +ve first will get disturb. So 

PLEASE GIVE PROPER ANSWER TO This Question