forked from expo/troggle
150 lines
5.4 KiB
Python
150 lines
5.4 KiB
Python
"""
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We are using unittest for troggle.
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Note that the database has not been parsed from the source files when these tests are run,
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so any path that relies on data being in the database will fail.
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https://docs.djangoproject.com/en/dev/topics/testing/tools/
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The code {% url THING %} or {% url THING PARAMETER %} appears a hundred times or more in the troggle/templates/ HTML template files.
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This is the template synstax for
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reverse('THING')
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or
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reverse('THING', args=[PARAMETER])
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It is the URLS which take parameters which need understanding and testing. The reverse() which take no
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parameters should be fine as this is fundamental Django stuff which will have been tested to death.
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But the reverse() function is purely syntactical, the PARAMETER is just a string which is applied to
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the url. So this is not testing anything important really. See the test_url_threed() below.
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1. No tests: No parameters
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{% url "caveindex" %}
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{% url "controlpanel" %}
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{% url "dataissues" %}
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{% url "dwgallfiles" %}
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{% url "dwgupload" %}
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{% url "eastings" %}
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{% url "exportlogbook" %}
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{% url "newcave" %}
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{% url "notablepersons" %}
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{% url "photoupload" %}
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{% url "walletedit" %}
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Tests exist:
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{% url "stats" %}
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{% url "allscans" %}
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{% url "survexcaveslist" %}
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2. With parameter
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{% url "caveQMs" "1623-290" %}
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{% url "cavewallets" cave_id %}
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{% url "dwgfilesingle" drawing.dwgpath %}
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{% url "edit_cave" cave.url_parent cave.slug %}
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{% url "editentrance" cave.slug ent.entrance.slug %}
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{% url "editexpopage" path %}
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{% url "err" title %}
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{% url "expedition" 2022 %}
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{% url "newentrance" cave.slug %}
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{% url "survexcavessingle" cavedir %}
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{% url "survexcavessingle" cavefiles.0.1 %}
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{% url "svx" cavepath %}
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{% url "svx" survexfile.path %}
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{% url "svxlog" title %}
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{% url 'caveQMs' '1623-161' %}
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{% url 'image_selector' path %}
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{% url 'new_image_form' path %}
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Tests exist:
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{% url "threed" title %}
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"""
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todo = """These just do {% url THING %} with no parameter, we also need tests which take a parameter
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- Read all this https://developer.mozilla.org/en-US/docs/Learn/Server-side/Django/Testing
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- Read all this https://realpython.com/testing-in-django-part-1-best-practices-and-examples/
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- add 'coverage' to all tests
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- statistics also needs test when we have put data into the database
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"""
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import re
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from http import HTTPStatus
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from django.test import Client, TestCase
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from django.urls import reverse, path
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# class SimplePageTest(unittest.TestCase):
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class URLTests(TestCase):
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"""These tests may appear to be redundant, but in fact they exercise different bits of code. The urls.py
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dispatcher is sending these URLs view via different 'view' handlers, and they all need verifying.
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"""
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@classmethod
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def setUpTestData(cls):
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# Set up data for the whole TestCase
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# cls.foo = Foo.objects.create(bar="Test")
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# Some test using self.foo in tests below..
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# read in some SQL ?
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pass
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def setUp(self):
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# Every test needs a client.
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self.client = Client()
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def test_statistics(self):
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response = self.client.get("/statistics")
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self.assertEqual(response.status_code, HTTPStatus.OK)
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content = response.content.decode()
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ph = r"0 expeditions: 0 people, 0 caves and 0 logbook entries."
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phmatch = re.search(ph, content)
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self.assertIsNotNone(phmatch, "Failed to find expected text: '" + ph + "'")
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def test_stats(self):
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# Needs another test with test data
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response = self.client.get("/stats")
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self.assertEqual(response.status_code, HTTPStatus.OK)
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content = response.content.decode()
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# with open('_test_response.html', 'w') as f:
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# f.write(content)
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ph = r"Total length: 0.0 km adding up the total for each year."
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phmatch = re.search(ph, content)
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self.assertIsNotNone(phmatch, "Failed to find expected text: '" + ph + "'")
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def test_url_stats(self):
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"""Test the {% url "stats" %} reverse resolution
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path('statistics', statistics.stats, name="stats"),
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path('stats', statistics.stats, name="stats"),
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"""
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reversed_url = reverse('stats') # NB _ must be written as - if present in name
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self.assertEqual(reversed_url, "/stats")
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def test_url_allscans(self):
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"""Test the {% url "allscans" %} reverse resolution
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path('survey_scans/', allscans, name="allscans"), # all the scans in all wallets
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"""
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reversed_url = reverse('allscans') # NB _ must be written as - if present in name
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self.assertEqual(reversed_url, "/survey_scans/")
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def test_url_survexcaveslist(self):
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"""Test the {% url "allscans" %} reverse resolution
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path('survexfile/caves', survex.survexcaveslist, name="survexcaveslist"),
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path('survexfile/caves/', survex.survexcaveslist, name="survexcaveslist"), # auto slash not working
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"""
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reversed_url = reverse('survexcaveslist') # NB _ must be written as - if present in name
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self.assertEqual(reversed_url, "/survexfile/caves/")
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def test_url_threed(self):
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"""Test the {% url "threed" %} reverse resolution
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path('survexfile/<path:survex_file>.3d', survex.threed, name="threed"),
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"""
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reversed_url = reverse('threed', args=['zilch']) # NB _ must be written as - if present in name
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self.assertEqual(reversed_url, "/survexfile/zilch.3d")
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