what does a test case consists of

1It is documentation which describes step by step how to perform testing. 
2
3It includes: 
4	- test case ID (TC ID)
5	- test case name (TC Name)
6	- pre-condition
7	- step definitions
8	- test data
9	- expected/actual result
10	- pass/fail
11
12Tester creates test cases.

1It is documentation which describes step by step how to perform testing. 
2A Test Case contains test steps, test data, precondition, 
3postcondition developed for specific test scenario 
4to verify any requirement.
5
6It includes: 
7	- test case ID (TC ID)
8	- test case name (TC Name)
9	- pre-condition
10	- step definitions
11	- test data
12	- expected/actual result
13	- pass/fail
14    Tester creates test cases.