With **FastAPI** it's very easy (thanks to Starlette), check the docs: [Testing](../tutorial/testing.md){.internal-link target=_blank}

After you have tests, then you can upgrade the **FastAPI** version to a more recent one, and make sure that all your code is working correctly by running your tests.

If everything is working, or after you make the necessary changes, and all your tests are passing, then you can pin your `fastapi` to that new recent version.

 * - Workarounds which may affect the way the compilation is performed
 *
 * The compilation workarounds include:
 * - Using JDK internal classes
 * - Using Java standard library APIs that were introduced after the JVM version they are targeting
 *
 * All of these workarounds should be generally avoided, but, with this data we can configure the
 * compile tasks to permit some of these requirements.
 */
abstract class JvmCompilation {

    public OptionalEntity<RelatedQuery> getRelatedQuery(final String id) {
        return relatedQueryBhv.selectByPK(id);
    }

    /**
     * Stores (inserts or updates) a related query in the database.
     * After storing, the related query helper is updated to refresh the cache.
     *
     * @param relatedQuery the RelatedQuery entity to store
     */
    public void store(final RelatedQuery relatedQuery) {

        1 * visitor.onEnd()
        0 * visitor._
    }

    def parsesHtmlEntities() {
        when:
        lexer.pushText("before & after")
        lexer.visit(visitor)

        then:
        1 * visitor.onText('before & after')
        1 * visitor.onEnd()
        0 * visitor._
    }

    def parsesStartHtmlElementWithAttributes() {
        when:

    importlib.reload(tutorial001_py39)

    client = TestClient(tutorial001_py39.app)
    return client


def test_disable_openapi(monkeypatch):
    monkeypatch.setenv("OPENAPI_URL", "")
    # Load the client after setting the env var
    client = get_client()
    response = client.get("/openapi.json")
    assert response.status_code == 404, response.text
    response = client.get("/docs")

"192.168.0.0/24" # ] # ## Additional Annotations for the Kubernetes Job makePolicyJob makePolicyJob: securityContext: enabled: false runAsUser: 1000 runAsGroup: 1000 resources: requests: memory: 128Mi # Command to run after the main command on exit exitCommand: "" ## List of users to be created after minio install ## users: ## Username, password and policy to be assigned to the user ## Default policies are [readonly|readwrite|writeonly|consoleAdmin|diagnostics] ## Add new policies as explained here https:...

"192.168.0.0/24" # ] # ## Additional Annotations for the Kubernetes Job makePolicyJob makePolicyJob: securityContext: enabled: false runAsUser: 1000 runAsGroup: 1000 resources: requests: memory: 128Mi # Command to run after the main command on exit exitCommand: "" ## List of users to be created after minio install ## users: ## Username, password and policy to be assigned to the user ## Default policies are [readonly|readwrite|writeonly|consoleAdmin|diagnostics] ## Add new policies as explained here https:...

"192.168.0.0/24" # ] # ## Additional Annotations for the Kubernetes Job makePolicyJob makePolicyJob: securityContext: enabled: false runAsUser: 1000 runAsGroup: 1000 resources: requests: memory: 128Mi # Command to run after the main command on exit exitCommand: "" ## List of users to be created after minio install ## users: ## Username, password and policy to be assigned to the user ## Default policies are [readonly|readwrite|writeonly|consoleAdmin|diagnostics] ## Add new policies as explained here https:...

## Additional Annotations for the Kubernetes Job makePolicyJob makePolicyJob: securityContext: enabled: false runAsUser: 1000 runAsGroup: 1000 fsGroup: 1000 resources: requests: memory: 128Mi # Command to run after the main command on exit exitCommand: "" ## List of users to be created after minio install ## users: ## Username, password and policy to be assigned to the user ## Default policies are [readonly|readwrite|writeonly|consoleAdmin|diagnostics] ## Add new policies as explained here https:...

		t.Errorf("User can't be found after delete")
	}

	if err := DB.Delete(&User{}, "name = ?", user2.Name).Error; err != nil {
		t.Errorf("No error should happen when delete a record, err=%s", err)
	} else if err := DB.Where("name = ?", user2.Name).First(&User{}).Error; !errors.Is(err, gorm.ErrRecordNotFound) {
		t.Errorf("User can't be found after delete")
	}
}