def test_form_validity(self):
"""
Test that SearchForm is valid when we expect: if search is empty or has more than 2 characters. It should also
be valid if search_in is empty, but not if it has a bad value.
"""
# These fixtures are a mini suite of tuples, in the form (valid, data dict)
fixtures = (
(True, {}),
(False, {
'search': 'ab'
}),
(True, {
'search': 'abc'
}),
(True, {
'search': 'abc',
'search_in': 'title'
}),
(True, {
'search': 'abc',
'search_in': 'contributor'
}),
(False, {
'search': 'abc',
'search_in': 'bad'
}),
)
for expected, form_data in fixtures:
sf = SearchForm(form_data)
self.assertEquals(sf.is_valid(), expected)
def search_product(request):
form = SearchForm()
result = {}
# if request.method == 'POST':
# Attempt to grab information from the raw form information.
# Note that we make use of both UserForm and UserProfileForm.
search_form = SearchForm(data=request.POST)
# if search_form.is_valid():
query = request.GET['name']
print(query)
try:
result = Product.objects.filter(name__istartswith=query)
print(query)
print(result)
return render(request, 'reviews/results.html', {
'form': form,
'result': result,
'query': query
})
except:
return HttpResponseRedirect('/reviews/')
return render(request, 'reviews/results.html', {'form': form})
def test_book_search_title(self, mock_search_form_init, mock_render):
"""The book search view should render with title search results when searching and no search_in is provided."""
self.load_csv()
mock_request = mock.MagicMock(name='request', spec=HttpRequest)
mock_request.GET = {'search': 'keras'}
# this makes it easier to use assert_calls_with since we know what the 'form' item is
mock_search_form_init.return_value = SearchForm(mock_request.GET)
resp = book_search(mock_request)
self.assertEquals(resp, mock_render.return_value)
mock_search_form_init.assert_called_with(mock_request.GET)
self.assertEquals(mock_render.call_count, 1)
self.assertEquals(mock_render.call_args[0][0], mock_request)
self.assertEquals(mock_render.call_args[0][1],
'reviews/search-results.html')
self.assertEquals(mock_render.call_args[0][2]['form'],
mock_search_form_init.return_value)
self.assertEquals(mock_render.call_args[0][2]['search_text'], 'keras')
self.assertEquals(len(mock_render.call_args[0][2]['books']), 1)
for book in mock_render.call_args[0][2]['books']:
self.assertEquals(book.title, 'Advanced Deep Learning with Keras')
def test_book_search_contributor(self, mock_search_form_init, mock_render):
"""The book search view should render with contributor name search results when search_in is contributor."""
self.load_csv()
mock_request = mock.MagicMock(name='request', spec=HttpRequest)
mock_request.GET = {'search': 'king', 'search_in': 'contributor'}
# this makes it easier to use assert_calls_with since we know what the 'form' item is
mock_search_form_init.return_value = SearchForm(mock_request.GET)
resp = book_search(mock_request)
self.assertEquals(resp, mock_render.return_value)
mock_search_form_init.assert_called_with(mock_request.GET)
self.assertEquals(mock_render.call_count, 1)
self.assertEquals(mock_render.call_args[0][0], mock_request)
self.assertEquals(mock_render.call_args[0][1],
'reviews/search-results.html')
self.assertEquals(mock_render.call_args[0][2]['form'],
mock_search_form_init.return_value)
self.assertEquals(mock_render.call_args[0][2]['search_text'], 'king')
self.assertEquals(len(mock_render.call_args[0][2]['books']), 1)
for book in mock_render.call_args[0][2]['books']:
self.assertEquals(book.title, 'The Talisman')
def test_search_form_fields(self):
"""Test that the SearchForm is defined with the correct fields."""
sf = SearchForm()
self.assertEquals(len(sf.fields), 2)
self.assertIsInstance(sf.fields['search'], forms.CharField)
self.assertIsInstance(sf.fields['search_in'], forms.ChoiceField)
self.assertEquals(sf.fields['search_in'].choices[0][0], 'title')
self.assertEquals(sf.fields['search_in'].choices[0][1], 'Title')
self.assertEquals(sf.fields['search_in'].choices[1][0], 'contributor')
self.assertEquals(sf.fields['search_in'].choices[1][1], 'Contributor')