what is difference between equivalence partition and
boundarary value ananlysis?
Answers were Sorted based on User's Feedback
let me u explain with an example:
think a login page two text boxes for userid and passwd
and there are some conditions given in SRS which should be
satisfied like for suppose
username: min length=4
max length=7
alphanumeric
for this if u where to write BVA and ECP
then it is in this manner
BVA
min+1 valid
min-1 invalid
max+1 invalid
max-1 valid
ECP
valid invalid
0-9 special characters
a-z
A-Z
so simple in
BVA:we are testing the boundaries
ECP: we are dividing input values to be given into valid
and invalid values
hope u can try it for passwd
| Is This Answer Correct ? | 14 Yes | 0 No |
Answer / akram
Boundary value analysis(BAV)and Equvilence partition both
are techniques in black box testing
BAV:in this technique we split the domin in to input
clases of data along its boundaries and generate test cases
for boundary values
lowervalue + 1 , Upper +1 ,Lower -1 ,Upper -1,Lower,Upper
Equivalence partition:in this technique we take the domain
value and split the range in to equivalent classes and
generate the testcases for equivalent clases
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / sr
HI,
Equivanence partition:we check any one value in between the
range.
For EX: if a range is 10 to 50 (10-50).ten we have to check
any one value in between the range. for this we take 40.it
means it it a valid test case. for these there are three
testcases will be given.
BVA:
we check the boundry values. in same example 10 to 50 means
we have to check b giving 10 and 50 .
here ther are four testcase will be given.
| Is This Answer Correct ? | 3 Yes | 3 No |
Answer / rani
BVA boundary value analysis here we check for minimum
characters and maximum characters.
example:An input field should accept three digit
number,the 1st digit should start with 1
ECP:verify for valid and invalid combination of data and
numbers.
| Is This Answer Correct ? | 0 Yes | 0 No |
Example of high severity and low priority bug
Can you explain steps in function points?
Write Boundary value analysis , Equivalence partitioning & Error guessing cases on 1 liter Water Bottle. It should not include functionality Testing cases.?
What all are the reuirements needed for UAT?
what is the purpose of test design technique
Where we save the bugs?
What is the difference bt QA and QC
When we use integration testing for any new system so why we required system testing.
Clear definition of boundary value analysis
Which of the following is NOT included in the Test Plan document of the Test Documentation Standard: a) Test items (i.e. software versions) b) What is not to be tested c) Test environments d) Quality plans e) Schedules and deadlines
write test cases on pen
If I have prepared the test case document for version 2.0 and I got the new build say 2.1 then I have to add the test cases for version 2.1.My question is that How should I do that? because each test case has a unique id .