Better architecture - Lab 2

1. Changing the RestrictionsTest - shouldQueryCpfWithoutRestriction() test

1. Open the RestrictionsTest located in the com.workshop.restriction package in the src/test/java folder
2. Remove the inheritance of the BaseApiConfiguration
3. Comment the current code created in the shouldQueryCpfWithoutRestriction() test
4. Create a RestrictionsApiService within the name restrictionsService
5. Call the method restrictionsService.queryCpf(), using any CPF (without a restriction)
6. Associate its response to a boolean
7. Add an assertion using the isTrue() method from AssertJ
8. Run the test

Expected results

• Green test execution

Solution

Click to see...

@Test
void shouldQueryCpfWithoutRestriction() {
    RestrictionsApiService restrictionsServices = new RestrictionsApiService();

    boolean isDeleted = restrictionsServices.queryCpf("1234567890");
    Assertions.assertThat(isDeleted).isTrue();
}  

2. Changing the RestrictionsTest - shouldReturnRestriction() test

1. In the RestrictionsTest, comment the current code created in the shouldReturnRestriction() test
2. Create a RestrictionsApiService within the name restrictionsService
3. Call the method restrictionsService.queryCpfWithRestriction(), using any CPF (without a restriction)
4. Associate its response to the MessageV1 class from com.eliasnogueira.credit.model package (auto-generated from the OpenAPI spec)
5. Add an assertion using the contains() method from AssertJ, where it's necessary to use the getMessage() method from the MessageV1 return
6. Run the test

Expected results

• Green test execution where the following verifications will be performed successfully

Solution

Click to see...

@Test
void shouldReturnRestriction() {
    RestrictionsApiService restrictionsApiService = new RestrictionsApiService();
    MessageV1 message = restrictionsApiService.queryCpfWithRestriction("60094146012");

    Assertions.assertThat(message.getMessage()).contains("60094146012");
}

Tip

You can remove the duplication of the RestrictionsApiService adding it as a private global variable in the test.

class RestrictionsTest extends BaseApiConfiguration {

    private RestrictionsApiService restrictionsServices = new RestrictionsApiService();

    @Test
    void shouldQueryCpfWithoutRestriction() {
        // code
    }

    @Test
    void shouldReturnRestriction() {
        // code
    }
}

3. Cleaning up BaseApiConfiguration class

1. Open the BaseApiConfiguration located in the com.workshop package in the src/test/java folder
2. Remove the usage of:
   • RestAssured.baseURI = "http://localhost";
   • RestAssured.basePath = "/api/v1";
   • RestAssured.port= 8088;
3. Add (again) the inheritance of the BaseApiConfiguration to the RestrictionsTest
4. Run the tests

Expected results

• Green test execution where the following verifications will be performed successfully
• All the request and response logs showing in the console

Solution

Click to see...

class RestrictionsTest extends BaseApiConfiguration {

    private RestrictionsApiService restrictionsServices = new RestrictionsApiService();

    @Test
    void shouldQueryCpfWithoutRestriction() {
        boolean isDeleted = restrictionsServices.queryCpf("1234567890");
        Assertions.assertThat(isDeleted).isTrue();
    }

    @Test
    void shouldReturnRestriction() {
        MessageV1 message = restrictionsServices.queryCpfWithRestriction("60094146012");
        Assertions.assertThat(message.getMessage()).contains("60094146012");
    }
}