def test_initial(self):
form = GeneSetBulkForm(instance=self.geneset)
self.assertEqual(len(form.initial['genes']), 7)
form = GeneSetBulkForm(
initial={
'genes': Gene.objects.filter(symbol__in=['a', 'b', 'e', 'g'])
})
self.assertEqual(len(form.initial['genes']), 4)
def test_success(self):
form = GeneSetBulkForm({'name': 'Test', 'genes': 'a'})
self.assertTrue(form.is_valid())
instance = form.save()
self.assertEqual(instance.count, 1)
self.assertTrue(self.genes['a'] in instance)
# White-space delimited
form = GeneSetBulkForm({'name': 'Test', 'genes': 'a\nb c\nd\n e\n\na\n\n'})
self.assertTrue(form.is_valid())
instance = form.save()
self.assertEqual(instance.count, 5)
self.assertTrue(all([self.genes[c] in instance for c in 'abcde']))
form = GeneSetBulkForm({'name': 'Test', 'genes': 'a\nb c\nd\n e\n\na\n\n'}, instance=self.geneset)
self.assertTrue(form.is_valid())
self.assertTrue(all([self.genes[c] in form.cleaned_data['genes'] for c in 'abcde']))
instance = form.save()
self.assertEqual(instance, self.geneset)
self.assertEqual(instance.count, 5)
self.assertTrue(all([self.genes[c] in instance for c in 'abcde']))
def test_errors(self):
form = GeneSetBulkForm({})
self.assertFalse(form.is_valid())
self.assertTrue('genes' in form.errors)
form = GeneSetBulkForm({'genes': ''})
self.assertFalse(form.is_valid())
self.assertTrue('genes' in form.errors)
form = GeneSetBulkForm({'genes': ' '})
self.assertFalse(form.is_valid())
self.assertTrue('genes' in form.errors)
form = GeneSetBulkForm({'genes': 'XXXXX'})
self.assertFalse(form.is_valid())
self.assertTrue('not found' in form.errors['genes'][0])
form = GeneSetBulkForm({'genes': 'XXXX'}, instance=self.geneset)
self.assertFalse(form.is_valid())
