Functional Testing - Functional Testing Question

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Functional Testing Question

Hi,

can any one answer me the following question?

I have three text fields, one should accept a string as input,
second text box should accept a float as input and
the third text box is for output.
the output should be an integer. what are the possible test cases we can write for the above functionality?

My answer: 1.verify that the first field is accepting string.
2.verify that the first field is not accepting any thing other than a text(numbers(purely numbers with out any string data type) null characters, special characters)
3.verify that the second field is accepting float values.
4. verify that the second field is not acepting any thig other than float.
5.verify the output when the above conditions are met, o not.

then the interviewer replied that my explanation is correct. but it explains only +ve and negetive testing, but it didn't perofrm other tests. can any one tell me what could be the other test cases I can write for the above example?

Total Answers and Comments: 4

Last Update: January 07, 2009 Asked by: lakshmiadus

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Best Rated Answer

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Submitted by: mathan_vel

1. Before that check that both the Text box fields are enable or not.
2. Enter the Blank, numerics, Alphanumerics, Special characters,Single quote, maximmum value or the combination of all in the Text box1
3. Enter the blank, Alphabts, Alphanumerics, Special Characters, Single quote, maximmum value, integer, -ve(-3.00), invalid(3/1.0) or the combination of all in the Text box2
4. After calculating the result value in the Text box3 should not editable.

Above answer was rated as good by the following members:
jimmy_vaswani

July 18, 2008 03:59:25

ksrinivasulu2003

Member Since: November 2005 Contribution: 1

RE: Functional Testing Question

The other testing is GUI (Look and Feel) testing

Is this answer useful? Yes | No

October 15, 2008 22:25:35

nosmile69

Member Since: October 2008 Contribution: 2

RE: Functional Testing Question

1) Is it a mandatory field?
2) What if it is left blank?
3) Output? In the form of report etc?
4) Data files?
5) Enquiry?

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December 01, 2008 04:46:28

srinivasulub1981

Member Since: December 2005 Contribution: 381

RE: Functional Testing Question

a. first we need to check whether all those are mandatory fields or not
b. Next we need the logic as how the output is calculating with above 2 fields so we can prepare the remaining cases

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January 07, 2009 03:55:29

mathan_vel

Member Since: December 2007 Contribution: 422

RE: Functional Testing Question

1. Before that check that both the Text box fields are enable or not.
2. Enter the Blank numerics Alphanumerics Special characters Single quote maximmum value or the combination of all in the Text box1
3. Enter the blank Alphabts Alphanumerics Special Characters Single quote maximmum value integer -ve(-3.00) invalid(3/1.0) or the combination of all in the Text box2
4. After calculating the result value in the Text box3 should not editable.

Is this answer useful? Yes | No

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