# Test case Design Techniques

1. Writing Test case (Schedule appointments with a doctor )
    
    * To check the hospital number reaching or not
        
    * To check the SS Hospital website working or not
        
    * To verify when we give wrong mail id getting or not
        
    * To verify when we give valid mail id getting or not
        
    * To verify when we give wrong adders website taking or not
        
    * To verify when give wrong mobile number accepting or not
        
    * To verify when give wrong OPT accepting or not
        
    * To verify and give all valid inputs in the fields should be accepting or not
        
        2. Software tester check with new application ?
            
            * To Verify the when DD app url link hit the browser
                
            * To Verify the when DD app url link add any special characters
                
            * To Verify the when DD app url link add any single characters
                
            * To Verify the when DD app url link add any one double quotes special characters
                
            * To Verify the when DD app url link add any three special characters
                
            * To verify when we give valid user name and wrong password
                
            * To verify when we give wrong user name and valid password
                
            * To verify when we give wrong user name and wrong password
                
            * To verify when we click login button without user's it should be successful or not
                
            * To verify when we give all valid inputs and click on login button it page should be successful display or not