2.11. Test the application


For information about testing your application in dev mode, see the preceding Run the application in dev mode section.

You can test the application launched in JVM or native modes with curl.

  • Because the application uses Bearer token authentication, you must first obtain an access token from the Keycloak server to access the application resources:
export access_token=$(\
    curl --insecure -X POST http://localhost:8180/realms/quarkus/protocol/openid-connect/token \
    --user backend-service:secret \
    -H 'content-type: application/x-www-form-urlencoded' \
    -d 'username=alice&password=alice&grant_type=password' | jq --raw-output '.access_token' \
 )
注記

When the quarkus.oidc.authentication.user-info-required property is set to true to require that an access token is used to request UserInfo, you must add a scope=openid query parameter to the token grant request command, for example:

export access_token=$(\
    curl --insecure -X POST http://localhost:8180/realms/quarkus/protocol/openid-connect/token \
    --user backend-service:secret \
    -H 'content-type: application/x-www-form-urlencoded' \
    -d 'username=alice&password=alice&grant_type=password&scope=openid' | jq --raw-output '.access_token' \
 )

The preceding example obtains an access token for the user alice.

curl -v -X GET \
  http://localhost:8080/api/users/me \
  -H "Authorization: Bearer "$access_token
  • Only users with the admin role can access the http://localhost:8080/api/admin endpoint. If you try to access this endpoint with the previously-issued access token, you get a 403 response from the server.
curl -v -X GET \
   http://localhost:8080/api/admin \
   -H "Authorization: Bearer "$access_token
  • To access the admin endpoint, obtain a token for the admin user:
export access_token=$(\
    curl --insecure -X POST http://localhost:8180/realms/quarkus/protocol/openid-connect/token \
    --user backend-service:secret \
    -H 'content-type: application/x-www-form-urlencoded' \
    -d 'username=admin&password=admin&grant_type=password' | jq --raw-output '.access_token' \
 )

For information about writing integration tests that depend on Dev Services for Keycloak, see the Dev Services for Keycloak section of the "OpenID Connect (OIDC) Bearer token authentication" guide.

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