Currency Exchanger

Project that shows the use of a currency and its operations developed with Django, Django-rest-framework and AngularJS.

Installing

A step by step series of examples that tell you have to get a development env running

In the console run the following commands:

Server

• Activate a virtualenv: source env/bin/activate
• In the project folder:
• pip install -r requirements.txt
• cp currency_exchanger/settings/secrets_example.py currency_exchanger/settings/secrets.py
• python manage.py makemigrations
• python manage.py migrate
• python manage.py loaddata static/fixtures/currencies.json
• Create some users with: python manage.py createsuperuser

Client

• cd static/client/currency-exchanger
• sudo npm install -g @angular/cli
• npm install
• ng build
• cd .. three times
• python manage.py runserver
• Go to localhost

Example

• Login with a user created
• Create a wallet for example of Peso Argentino curreny
• Logout and login with other user created
• Create a wallet of Peso Argentino too, because the sender and the receiver must have a wallet of same currency
• Make a transaction of 100 Pesos to the previous user.
• See the result of the operation and make other transactions and operations in the site.

Test

Running this commands you can test some API operations

• python manage.py test exchanger_app.tests.ApiTestCase.test_api_can_create_a_currency --keepdb
• python manage.py test exchanger_app.tests.ApiTestCase.test_api_can_get_a_currency --keepdb
• python manage.py test exchanger_app.tests.ApiTestCase.test_api_can_update_currency --keepdb
• python manage.py test exchanger_app.tests.ApiTestCase.test_api_can_delete_currency --keepdb
• python manage.py test exchanger_app.tests.ApiTestCase.test_api_can_create_a_transaction --keepdb