Practical Software Engineering: What is ShareWrap?

Description

• ShareWrap is a website for bill management, empowering diners to share meals and memories, not billing disputes. Simplifying the dining experience, one bill at a time.

How to run this project?(in local)

Frontend Part

• Open the terminal
• Cd to /frontend folder
• Type and enter command npm i
• Type and enter command npm start

Backend part

• If you have IntelliJ, please open it in the IntelliJ
• Create your database in MySql, please name it sharewrap
• Go to the Server tab in MySql workbench -> Users and Privillages, then add the account as specified in file application.properties
• Don't forget to select the schema as sharewrap and set the privillages.
• Run file SharewrapBackendApplication.java

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Software QA: Project 2 (ShareWrap)

❗️NOTES❗️

This is QA Section, Ming will put the content below in the separated repo (After finishing all tasks in Practical SE)

You can click here to see the QA project#2 description

This is repository which

This practice is under the Faculty of ICT, Mahidol University, in ITCS473: Software Quality Assuarance and Testing.

👯Tester Team:

#	Name	LastName	Student ID	GitHub
1	Rujiphart	Charatvaraphan	6388012	https://github.com/MingRuji6388012
2	Doungnapat	Thiansukont	6388068	https://github.com/doungnapat27
3	Sarayut	Theeraumpronpunt	6388111	https://github.com/ORPGCLUP
4	Watsapol	Samittivate	6388155	https://github.com/MarkMPW
5	Thitirat	Sukijprasert	6388156	https://github.com/EFFTHIIZZ
6	Bunradar	Chartchaiyadech	6388185	https://github.com/BunradarCH

📱 Unit testing 📱

Test case #1: UserService - Test Log In

Name of the Test: test_login

The goal of the test case: validate user input for a valid email and password, ensuring that the validation function works correctly.

Tool using for testing: JUnit, Mockito

Technique using for testing: ISP

The characteristics developed for this test case:

• Interface-based:
• Functionality-based: Interface-based

1. Identify testable functions

   • 'login' method in the 'UserService' class

2. Identify parameters, return types, return values, and exceptional behavior

   • Parameters:
     • 'LoginDto' containing email and password.
   • Return type:
     • Boolean
   • Return value:
     • true
     • false
   • Exceptional behavior:
     • Throws AppException with message "Unknown user" and HTTP status NOT_FOUND if the user is not found.
     • Throws AppException with message "Invalid password" and HTTP status BAD_REQUEST if the password is invalid.

3. Model the input domain

   • Develop Characteristics

     • C1 = Email
     • C2 = Password

   • Partition characteristics

     Characteristic	b1	b2
     C1 = Email	true	false
     C2 = Password	true	false

   • Identify (possible) values

     Characteristic	b1	b2
     C1 = Email	"test@example.com"	""
     C2 = Password	"password"	"wrongPassword"

4. Combine partitions to define test requirements

   • Assumption: ACoC
   • Test Requirements: number of test (upper bound) = 4
     • (true, true)
     • (true, false)
     • (false, true)
     • (false, false)

5. Derive test values

   Test	Email	Password	Expected Results
   T1 (true, true)	"test@example.com"	"password"	true
   T2 (true, false)	"test_@example.com"	"wrongPassword"	false
   T3 (false, true)	""	"password"	false
   T4 (false, false)	""	"wrongPassword"	false

Functionality-based

1. Identify testable functions

   • 'login' method in the 'UserService' class

2. Identify parameters, return types, return values, and exceptional behavior

   • Parameters:
     • 'LoginDto' containing email and password.
   • Return type:
     • 'UserDto' for a successful login
     • 'null' for an indication of failure
   • Return value:
     • A user object if the login is successful
     • 'null' or an indication of failure if the login is unsuccessful
   • Exceptional behavior:
     • Throws AppException with message "Unknown user" and HTTP status NOT_FOUND if the user is not found.
     • Throws AppException with message "Invalid password" and HTTP status BAD_REQUEST if the password is invalid.

3. Model the input domain

   • Develop Characteristics

     • C1 = Email
     • C2 = Password

   • Partition characteristics

     Characteristic	b1	b2
     C1 = Email	Valid	Invalid
     C2 = Password	Valid	Invalid

   • Identify (possible) values

     Characteristic	b1	b2
     C1 = Email	"test@example.com"	""
     C2 = Password	"password"	"wrongPassword"

4. Combine partitions to define test requirements

   • Assumption: ACoc
   • Test Requirements: number of test (upper bound) = c
     • (Valid Email, Valid Password), (Valid Email, Invalid Password), (Invalid Email, Valid Password), (Invalid Email, Invalid Password).

5. Derive test values

   Test	Email	Password	Expected Results
   T1 (Valid Email, Valid Password)	"test@example.com"	"password"	"logging in..."
   T2 (Valid Email, Invalid Password)	"test_@example.com"	"wrongPassword"	HttpStatus.BAD_REQUEST, "Invalid password"
   T3 (Invalid Email, Valid Password)	""	"password"	HttpStatus.NOT_FOUND
   T4 (Invalid Email, Invalid Password)	""	"wrongPassword"	HttpStatus.BAD_REQUEST

Test case #2: UserService - Test generateUniqueUserId

Name of the Test: test_generateUniqueUserId

The goal of the test case: Validate the generateUniqueUserId method in the UserService class produces unique user IDs.

Tool using for testing: JUnit, Mockito

Technique using for testing: ISP

The characteristics developed for this test case:

• Interface-based:
• Functionality-based: Interface-based

1. Identify testable functions

   • 'generateUniqueUserId' method in the 'UserService' class

2. Identify parameters, return types, return values, and exceptional behavior

   • Parameters: String username
   • Return type:
     • Boolean
   • Return value:
     • true
     • false
   • Exceptional behavior: -

3. Model the input domain

   • Develop Characteristics

     • C1 = Length of username

   • Partition characteristics

     Characteristic	b1	b2	b3
     C1 = Length of username	false	true	false

   • Identify (possible) values

     Characteristic	b1	b2	b3
     C1 = Length of username	username+(0<length<6)	username+(length=6)	username+(length>6)

4. Combine partitions to define test requirements

   • Assumption:ACoC
   • Test Requirements: number of test (upper bound) = 3
     • (false), (true), (false)

5. Derive test values

   Test	Length of username	expected results
   T1 (false)	"john_doe".length()+3	false
   T2 (true)	"john_doe".length()+6	true
   T3 (false)	"john_doe".length()+8	false

Functionality-based

1. Identify testable functions

   • 'generateUniqueUserId' method in the 'UserService' class

2. Identify parameters, return types, return values, and exceptional behavior

   • Parameters: String username
   • Return type: String
   • Return value: String representing unique user ID
   • Exceptional behavior: -

3. Model the input domain

   • Develop Characteristics

     • C1 = Usernames

   • Partition characteristics

     Characteristic	b1	b2
     C1 = Usernames	different username	same username

   • Identify (possible) values

     Characteristic	b1	b2
     C1 = Usernames	("john_doe", "jane_smith")	("john_doe", "john_doe")

4. Combine partitions to define test requirements

   • Assumption: ACoC
   • Test Requirements: number of test(upper bound) = 2
     • (different username), (same username)

5. Derive test values

   Test	Usernames	expected results
   T1 (different username)	("john_doe", "jane_smith")	Unique user ID generated
   T2 (same username)	("john_doe", "john_doe")	Unique user ID generated

Test case #3: UserService - Test getUser

Name of the Test: test_getUser

The goal of the test case: Confirm and Validate retrieving and mapping a user when the user with the provided userId exists.

Tool using for testing: JUnit, Mockito

Technique using for testing: ISP

The characteristics developed for this test case:

• Interface-based:
• Functionality-based: Interface-based

1. Identify testable functions

   • 'getUser' method in the 'UserService' class

2. Identify parameters, return types, return values, and exceptional behavior

   • Parameters: String userId
   • Return type:
     • Boolean
   • Return value:
     • true
     • false
   • Exceptional behavior: AppException - Thrown if the user with the given userId is not found.

3. Model the input domain

   • Develop Characteristics

     • C1 = Existence of user

   • Partition characteristics

     Characteristic	b1	b2
     C1 = Existence of user	true	false

   • Identify (possible) values

     Characteristic	b1	b2
     C1 = Existence of user	"validUserId"	"invalidUserId"

4. Combine partitions to define test requirements

   • Assumption:ACoC
   • Test Requirements: number of test (upper bound) = 2
     • (true), (false)

5. Derive test values

   Test	Length of username	expected results
   T1 (true)	"validUserId"	true
   T2 (false)	"invalidUserId"	Throws an AppException, and return false

Functionality-based

1. Identify testable functions:

• 'getUser' method in the 'UserService' class

2. Identify parameters, return types, return values, and exceptional behavior

   • Parameters: String userId
   • Return type: UserDto
   • Return value: UserDto containing user information.
   • Exceptional behavior: Throws AppException with the message "User not found" and HTTP status HttpStatus.NOT_FOUND if the user is not found.

3. Model the input domain

   • Develop Characteristics

     • C1 = Existence of user

   • Partition characteristics

     Characteristic	b1	b2
     C1 = Existence of user	User exists	User does not exist

   • Identify (possible) values

     Characteristic	b1	b2
     C1 = Existence of user	"validUserId"	"invalidUserId"

4. Combine partitions to define test requirements

   • Assumption:ACoC
   • Test Requirements: number of test (upper bound) = 2
     • (User exists), (User does not exist)

5. Derive test values

   Test	Length of username	expected results
   T1 (User exists)	"validUserId"	UserDto with validUserId
   T2 (User does not exist)	"invalidUserId"	AppException with "User not found"

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👩🏻‍💻 System test (Manual test) 👨🏻‍💻

Description

• Three of manual tests with traceability matrix is in folder 📁 manual test cases ➡️ manual test cases

• You must create at least 3 test cases for system testing.
• Test case template and resources
  • DOC
  • Excel
  • Test case example
  • 180+ Web Application Testing Example Test Cases
  • traceability matrix

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🤖 Automated UI Testing 🤖

Description

• Three of automated UI tests with code using Selenium Web Driver is in folder 📁 automated test cases ➡️ automated test cases

• create at least 3 automated UI test cases. Based on the 3 manual system test cases that you created, convert them into automated UI test cases using Selenium Web Driver or Robot framework.
• Automated UI Testing

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💚 BONUS: CI Integration 💚

We use Java CI with Maven because we write the unit test cases from the backend which use Java Maven (Springboot)