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In this document we will take a look at the safety of trustworthiness of the application. The unit tests will determine if the application functions correctly. This This is mainly focused on unit tests and what they do.
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The token usernameErik is defined as "eyJhbGciOiAiSFMyNTYiLCAidHlwIjogIkpXVCJ9.ewogICAgIm5hbWUiOiAiRXJpayIKfQ==.2d2c39f777b16f75c701e851e9ec20d45f4134a281155e0c6f909876228d7d80"
DAO Response
The response from the database is set manually, because testing is not a valid reason to change data in the database. Whenever a call is made to the DAO, the response will be set manually aswell, to prevent the test from testing more than one class.
Tests
Graph tests
GraphServiceTest class
Name | Expected result | Parameters | Actual result | Success | Comments | ||
|---|---|---|---|---|---|---|---|
| 1 | getAllGraphs() | Returns a GraphsDTO with the following information. GraphsDTO{ name = "test" tabID = 1 id = 1 } | Returns the expected list of DTOs. | Yes | The response from the DAO is set manually, because a connection to the real database is not safe in tests. The response is the same GraphsDTO, to see if the getter works en returns the list from GraphDAO.|||
| 2 | addGraph() | Throws a DatabaseException. | tabID = 1 graphID = 1 graphType = "linechart" | A DatabaseException is thrown. | Yes | The return value cannot be tested, since this method returns a void. That is why the Exception is checked, instead of a return value. | |
| 3 | deleteGraphs() | Throws a DatabaseException. | tabID = 1 graphID = 1 | A DatabaseException is thrown. | Yes | The return value cannot be tested, since this method returns a void. That is why the Exception is checked, instead of a return value. |
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Table 3: Tests in GraphDAOTest
Tab tests
TabServiceTest class
Name | Expected result | Parameters | Actual result | Success | Comments | |
|---|---|---|---|---|---|---|
| 1 | ||||||
Table 4: Tests in TabServiceTest
TabResourceTest class
Name | Expected result | Parameters | Actual result | Success | Comments | |
|---|---|---|---|---|---|---|
| 1 | getTabsWithGoodJWT() | Returns a 200 status code back to the user. | token = usernameErik | Returns a 200 response code, which means that the response is OK. | Yes | |
| 2 | deleteGraphTest() | Returns a 200 status code back to the user. | token WrongToken | Returns a 403 response code, which means it was a FORBIDDEN request. | Yes |
Table 5: Tests in TabResourceTest
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Name | Expected result | Parameters | Actual result | Success | Comments | ||
|---|---|---|---|---|---|---|---|
| 1 | getUserTabsCorrectly() | Expect a result that is not null. | username = 'Erik' | Returns something that is not null. | Yes | The response from the database is set manually, because a connection to the real database is not safe in tests. | |
| 2 | getUserTabsSqlException() | A DatabaseException will be thrown after a SQLException. | username = 'Erik' | A DatabaseException is thrown. | Yes |
Table 6: Tests in TabDAOTest
Login tests
LoginServiceTest
Name | Expected result | Parameters | Actual result | Success | Comments | ||
|---|---|---|---|---|---|---|---|
| 1 | checkCorrectUsernameResponse() | Gives the same username back as the user has given to the system. | LoginRequestDTO{ username = 'Erik' } | The class returns 'Erik', and thus gives the same username back. | Yes | The response from the database is set manually, because a connection to the real database is not safe in tests.||
| 2 | checkCorrectTokenResponse() | Gives a new token dedicated to a specific name. | LoginRequestDTO{ username = 'Erik' } | The class returns the same token as expected for the user given. | Yes | The response from the database is set manually, because a connection to the real database is not safe in tests. | |
| 3 | checkThrownExceptionWrongPassword() | Throws a LoginCredentialsIncorrectException after wrong input of the password. | LoginRequestDTO{ username = 'Erik' } | A LoginCredentialsIncorrectException is thrown. | Yes | The DAO response from the database is set manually, because a connection to the real database is not safe in tests. In this case it's set to 0, to simulate the database returning nothing. | |
| 4 | checkThrownExceptionWrongUser() | Throws a LoginCredentialsIncorrectException after wrong input of the name. | LoginRequestDTO{ username = 'WrongUser' } | A LoginCredentialsIncorrectException is thrown. | Yes | The DAO response from the database is set manually, because a connection to the real database is not safe in tests. In this case it's set to 0, to simulate the database returning nothing. | |
| 5 | checkThrownExceptionNoUserAndPassword() | Throws a LoginCredentialsIncorrectException after no input. | LoginRequestDTO{ username = '' } | A LoginCredentialsIncorrectException is thrown. | Yes | The DAO response from the database is set manually, because a connection to the real database is not safe in tests. In this case it's set to 0, to simulate the database returning nothing. | |
| 6 | testCreationToken() | Creates a token based on the name that it has received. | username = 'Erik' | Creates the token from username 'Erik'. | Yes |
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Name | Expected result | Parameters | Actual result | Success | Comments | ||
|---|---|---|---|---|---|---|---|
| 1 | getUserCorrectly() | Expect a result that is not null. | username = 'Erik' | Returns something that is not null. | Yes | We manually added some return values of this function, to test if it would work. This test cannot connect to the database, since a unit test may not do this.||
| 2 | getUserSqlException() | Throws a SQLException that in return throws a DatabaseException. | username = 'Erik' | A DatabaseException is thrown. | Yes |
Table 9: Tests in UserDAOTest
Race tests
RaceServiceTest
Name | Expected result | Parameters | Actual result | Success | Comments | |
|---|---|---|---|---|---|---|
| 1 | getAllRaces() | Returns a list of DTO's. In this case we only put the following DTO inside the list. RaceDTO{ raceID = 1 raceName = "BMW Race" date = "2022-05-22" } | Returns the expected RaceDTO. | Yes | The response from the DAO is set manually, because a connection to the real database is not safe in tests. The response is the same RaceDTO, to see if the getter works en returns the list from RaceDAO. |
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Name | Expected result | Parameters | Actual result | Success | Comments | |
|---|---|---|---|---|---|---|
| 1 | getAllRaces() | Expect a result that is not null. | Returns something that is not null. | Yes | ||
| 2 | getAllRacesSqlException() | Throws a SQLException that in return throws a DatabaseException. | A DatabaseException is thrown. | Yes | ||
| 3 | testDataAllRaces() | Returns a list of DTO's. In this case we only put the following DTO inside the list. | Returns the expected list of DTOs. For this check the asserts check if the data inside the DTOs are the same. This includes: the raceid, the name of the race and the date. | YesFor this test we manually changed the outcome of the resultset to simulate the database sending data to the code. This also happens in the Resultset.next function, to see if the DTO's are called. |
Table 12: Tests in RaceDAOTest
DtoTest
This class tests if the DTO's do not contain any logic and only getters and setters.