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 Testing Siebel Business Applications > Design and Develop Tests > Test Case Authoring > 
System Test Cases
 
System test cases are typically used in the system integration test phase to make sure that a component or module is built to specification. Where functional tests focus on validating support for a scenario, system tests make sure that the structure of the application is correct. Table 2 shows some examples of typical system tests.  
Table 2.	Common System Test Cases
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    Interface  | 
    Verify that an interface data structure has the correct data elements and correct data types.  | 
 
    Business Rule  | 
    Verify that a business rule (for example, assignment rule) handles all inputs and outputs correctly.  | 
 
 
 
 
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