quotes/tests.py

   1 from django.test import TestCase, Client
   2
   3 # Create your tests here.
   4 from .models import Tag, Author, Work, Quote
   5 import re
   6
   7 class QuoteTest(TestCase):
   8     def setUp(self):
   9         a1 = Author.objects.create(name="JFK")
  10         w1 = Work.objects.create(name="Berlin speech", author=a1)
  11         q1 = Quote.objects.create(text="Ich bin...", work=w1)
  12
  13     def test_one(self):
  14         q = Quote.objects.filter(text__startswith="Ich")
  15         self.assertEqual(q.count(), 1)
  16         q = q[0]
  17         self.assertEqual(q.work.author.name, "JFK")
  18
  19 class ViewsTest(TestCase):
  20     def getPage(self, url, exp_status=200):
  21         c = Client()
  22         response = c.get('/quotes/' + url)
  23         self.assertEqual(response.status_code, 200)
  24         self.assertEqual(response.charset, 'utf-8')
  25         return response.content.decode(response.charset)
  26
  27     def setUp(self):
  28         a1 = Author.objects.create(name="Author with notes",
  29                                    notes="Some notes for the author")
  30         w1 = Work.objects.create(name="Context with some notes",
  31                                  author=a1,
  32                                  notes="Some notes for the work")
  33         q1 = Quote.objects.create(text="Quote01, two tags",
  34                                   work=w1,
  35                                   notes="Some notes for the quote")
  36         t1 = Tag.objects.create(tag="tag01-1")
  37         t2 = Tag.objects.create(tag="tag01-2")
  38         q1.tags.add(t1, t2)
  39
  40         a2 = Author.objects.create(name="Author without notes")
  41         w2 = Work.objects.create(name="Work without notes", author=a2)
  42         q2 = Quote.objects.create(text="Quote02, no tags", work=w2)
  43
  44     def test_all(self):
  45         content = self.getPage('all/')
  46         for a in Author.objects.all():
  47             self.assertTrue(a.name in content, msg=content)
  48             self.assertTrue(a.notes in content, msg=content)
  49         for w in Work.objects.all():
  50             self.assertTrue(w.name in content)
  51             self.assertTrue(w.notes in content, content)
  52         for q in Quote.objects.all():
  53             self.assertTrue(q.text in content, content)
  54             self.assertTrue(q.notes in content, content)
  55
  56     def test_random(self):
  57         seen = {}
  58         for q in Quote.objects.all():
  59             seen[q.id] = False
  60
  61         # <a href="{% url 'quotes:onequote' quote.id %}">Permalink</a>
  62         permalinkre = re.compile(r'([0-9]+).*Permalink')
  63
  64         for i in xrange(100):
  65             content = self.getPage('random')
  66             m = permalinkre.search(content)
  67             self.assertIsNotNone(m, content)
  68             quoteid = int(m.group(1))
  69             self.assertIn(quoteid, seen)
  70             seen[quoteid] = True
  71         for q in Quote.objects.all():
  72             self.assertTrue(seen[q.id])
  73
  74     def test_views_all_data(self):
  75         q = Quote.objects.filter(text__startswith="Quote01")
  76         self.assertEqual(q.count(), 1)
  77         q = q[0]
  78
  79         # check the individual quote page
  80         quotepage = self.getPage('show/%s/' % q.id)
  81         self.assertTrue(q.text in quotepage)
  82         self.assertTrue("author_notes" in quotepage)
  83         self.assertEqual(quotepage.count("tag_link"), 2)
  84
  85         # check the work page
  86         workpage = self.getPage('work/%s/' % q.work.id)
  87         self.assertTrue(q.text in workpage)
  88         self.assertTrue("work_notes" in workpage)
  89
  90         # check the author page
  91         authorpage = self.getPage('author/%s/' % q.work.author.id)
  92         self.assertTrue(q.text in authorpage)
  93         self.assertTrue("author_notes" in authorpage)
  94
  95         # check the tag page
  96         for tag in q.tags.all():
  97             tagpage = self.getPage('tag/%s/' % tag.id)
  98             self.assertTrue(q.text in tagpage)
  99
 100     def test_views_minimal_data(self):
 101         q = Quote.objects.filter(text__startswith="Quote02")
 102         self.assertEqual(q.count(), 1)
 103         q = q[0]
 104
 105         quotepage = self.getPage('show/%s/' % q.id)
 106         self.assertTrue(q.text in quotepage)
 107         self.assertFalse("author_notes" in quotepage)
 108         self.assertEqual(quotepage.count("tag_link"), 0)
 109
 110         authorpage = self.getPage('author/%s/' % q.work.author.id)
 111         self.assertTrue(q.text in authorpage)
 112         self.assertFalse("author_notes" in authorpage)
 113         self.assertFalse('Quote01, two tags' in authorpage)
 114
 115     def test_view_author_notes_once(self):
 116         # check that on the per-author view, the author notes aren't display
 117         # for every quote
 118         a = Author.objects.filter(name="Author with notes")
 119         self.assertEqual(a.count(), 1)
 120         a = a[0]
 121
 122         authorpage = self.getPage('author/%s/' % a.id)
 123         self.assertEqual(authorpage.count("Some notes for the author"), 1)