django-dry-tests 0.2.1

Package with new powerful TestCases and Assets to test django application fast. TDD is supported

Django DRY Tests

Package with new powerful TestCases and Assets to test django application fast. TDD is supported

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• Mission
• Open Source Project
• Features
• Requirements
• Development Status
• Install
• Quickstart
• Contributing

Mission

The mission of the Django DRY Tests to design and develop open source python package to test django application

• fast
• with minimal code duplication
• with the ability to use TDD easily
• simple and comfortable

Open Source Project

This is the open source project with MIT license. Be free to use, fork, clone and contribute.

Features

• Special Request and Response classes to simple set test data
• Special SimpleTestCase class with:
  • assertTrueResponse(self, current_response, true_response) - Main assert to compare real response with expected
  • assertResponsesAreTrue(self, response_pairs) - Compare many responses
  • Other more simple asserts (assertStatusCode, assertRedirectUrl, assertValueInContext, assertContextValues, assertContentValues)
• Special TestCase class. Similar with SimpleTestCase but with testing database (Not ready yet)

Requirements

• Django==4 (Lower versions haven't been tested)

Development Status

• django-dry-tests
• v0.1.0
• 3 - Alpha

Package available on PyPi

Install

with pip

pip install django-dry-tests

from release page

Download source code from GitHub Releases page

clone from GitHub

git clone https://github.com/quillcraftsman/django-dry-tests.git
make install

Quickstart

For example, you need to test some view like this:

def index_view(request):
    if request.method == 'GET':
        context = {
            'title': 'Title'
        }
        return render(request, 'demo/index.html', context)

    name = request.POST.get('name', None)
    if name is not None:
        Simple.objects.create(name=name)
    return HttpResponseRedirect('/')

And you want to check:

• GET response status code
• GET response context data
• GET response some html data
• POST response status code
• POST response redirect url
• POST response save object to database (Not implemented yet)

Let`s see the tests code:

from dry_tests import (
    Request,
    TrueResponse as Response,
    SimpleTestCase,
    POST,
)


class ViewTestCase(SimpleTestCase):

    def test_main(self):
        data = [
            # Multy parameters GET
            {
                'request': Request(url='/'),
                'response': Response(
                    status_code=200,
                    in_context='title',
                    context_values={'title': 'Title'},
                    content_values=['Title'],
                ),
            },
            # Multy parameters POST
            {
                'request': Request(url='/', method=POST),
                'response': Response(
                    status_code=302,
                    redirect_url='/',
                ),
            },
        ]
        for item in data:
            request = item['request']
            true_response = item['response']
            current_response = request.get_url_response(self.client)
            self.assertTrueResponse(current_response, true_response)

That's all this simple test cover all your test tasks with (assertTrueResponse)

Contributing

You are welcome! To easy start please check:

• Developer Guidelines
• Developer Documentation
• Code of Conduct
• Security Policy