Tests/Activity/Calculate/AlgebraAndConstantTest: Difference between revisions

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|testcase_component=Calculate
|testcase_component=Calculate
|testcase_feature=http://wiki.laptop.org/go/Calculate
|testcase_feature=http://wiki.laptop.org/go/Calculate
|testcase_objective=Test the part of algebra feature and constants of calculate activity doing well or not
|testcase_objective=Test three functions for the algebra feature, also test the constants of the Calculate activity
|testcase_tools=n/a
|testcase_tools=n/a
|testcase_setup=n/a
|testcase_setup=n/a
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4. Test valid inputs for algebra operation. Constants are checked and used as valid inputs.
4. Test valid inputs for algebra operation. Constants are checked and used as valid inputs.
|testcase_expectedresults=When using invalid inputs like letters, the algebra operation should do not work out.
|testcase_expectedresults=When using invalid inputs like letters, it is expected that the tests to fail by informing the user with an error message.
When using valid inputs, the activity should work out the right results. For root(x), if the x is negative number, then the calculation should work out with error.
When using valid inputs, it is expected that the tests will pass by returning the correct values.
|testcase_comments=The following is the test sequence for algebra and constant test:
|testcase_comments=The following is the test suite for algebra and constant test:
inputs(invalid, int, double, constants), sign(+,-), algebra(x!,x^2,root(x))
inputs(invalid, int, double, constants), sign(+,-), algebra(x!,x^2,root(x))


Base on Pairwise, we count and build 10 test cases, and one of ten is built by Myer's.
Base on Pairwise, we count and build 9 test cases, and 1 test case by Myer's.
We check the constants(pi, e) and use it by putting them as input values. We just test three of algebra operations, which are x!, x^2, root(x). For others of the algebra feature, we need more tests to do.
We check the constants(pi, e) and use it by putting them as input values. We just test three of algebra operations, which are x!, x^2, root(x).More tests are needed to cover the other functions of the algebra feature.
}}
}}
{{Test results begin}}
{{Test results begin}}
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|testresult_passfail=Pass
|testresult_passfail=Pass
|testresult_comments=TestValidInputs:
|testresult_comments=TestValidInputs:
When the input number is negative, root(x) of algebra operation produce error. When the input number is very small like -e or -0.2222 for x!, the result is zero.
When the input number is negative, root(x) of algebra operation produce error as expected.
When a double input is used for x!, the result is zero.
|testresult_date=2009/03/26
|testresult_date=2009/03/26
}}
}}

Revision as of 23:48, 29 March 2009

Test case: Short name::AlgebraAndConstantTest
How to report results

Stream ,|x|Build stream::x}}
Category Test category::Activity Sub-category Test subcategory::Calculate
Component System component::Calculate
Feature System feature::http://wiki.laptop.org/go/Calculate
Objective Test objective::Test three functions for the algebra feature, also test the constants of the Calculate activity
Tools Test tools::n/a
Setup Test setup::n/a
Procedure [[Test procedure::1. Open the XO machine

2. Run the Calculate Activity on XO machine

3. Test invalid inputs for algebra operation

4. Test valid inputs for algebra operation. Constants are checked and used as valid inputs.]]

Expected Results
and Pass Criteria 		[[Pass criteria::When using invalid inputs like letters, it is expected that the tests to fail by informing the user with an error message.

When using valid inputs, it is expected that the tests will pass by returning the correct values.]]

Comments [[More notes::The following is the test suite for algebra and constant test: 
inputs(invalid, int, double, constants), sign(+,-), algebra(x!,x^2,root(x))

Base on Pairwise, we count and build 9 test cases, and 1 test case by Myer's. We check the constants(pi, e) and use it by putting them as input values. We just test three of algebra operations, which are x!, x^2, root(x).More tests are needed to cover the other functions of the algebra feature.]]

Release Stream Build Pass/Fail Trac Ticket(s) Comment(s) Date of Test
Software release::Candidate Build stream::8.2 Build number::1 PassFail::Pass ,|x| #x}} [[Comments::TestInvalidInputs:

We can not input letters(a-Z) to do algebra operation.]]

Created::2009/03/26


Software release::Candidate Build stream::8.2 Build number::9 PassFail::Pass ,|x| #x}} [[Comments::TestValidInputs:

When the input number is negative, root(x) of algebra operation produce error as expected. When a double input is used for x!, the result is zero.]]

Created::2009/03/26


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