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Code Issues 32 Releases Wiki Activity

Used assertRaisesMessage() in various tests.

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This commit is contained in:
Hasan Ramezani
2020-02-04 21:58:07 +01:00
committed by Mariusz Felisiak
parent 71756bdfed
commit fc4f45ebdc
8 changed files with 59 additions and 101 deletions
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100
tests/test_client_regress/tests.py
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@@ -213,58 +213,37 @@ class AssertTemplateUsedTests(TestDataMixin, TestCase):
except AssertionError as e:
self.assertIn("abc: No templates used to render the response", str(e))
with self.assertRaises(AssertionError) as context:
msg = 'No templates used to render the response'
with self.assertRaisesMessage(AssertionError, msg):
self.assertTemplateUsed(response, 'GET Template', count=2)
self.assertIn(
"No templates used to render the response",
str(context.exception))
def test_single_context(self):
"Template assertions work when there is a single context"
response = self.client.get('/post_view/', {})
try:
msg = (
": Template 'Empty GET Template' was used unexpectedly in "
"rendering the response"
)
with self.assertRaisesMessage(AssertionError, msg):
self.assertTemplateNotUsed(response, 'Empty GET Template')
except AssertionError as e:
self.assertIn("Template 'Empty GET Template' was used unexpectedly in rendering the response", str(e))
try:
with self.assertRaisesMessage(AssertionError, 'abc' + msg):
self.assertTemplateNotUsed(response, 'Empty GET Template', msg_prefix='abc')
except AssertionError as e:
self.assertIn("abc: Template 'Empty GET Template' was used unexpectedly in rendering the response", str(e))
try:
msg = (
": Template 'Empty POST Template' was not a template used to "
"render the response. Actual template(s) used: Empty GET Template"
)
with self.assertRaisesMessage(AssertionError, msg):
self.assertTemplateUsed(response, 'Empty POST Template')
except AssertionError as e:
self.assertIn(
"Template 'Empty POST Template' was not a template used to "
"render the response. Actual template(s) used: Empty GET Template",
str(e)
)
try:
with self.assertRaisesMessage(AssertionError, 'abc' + msg):
self.assertTemplateUsed(response, 'Empty POST Template', msg_prefix='abc')
except AssertionError as e:
self.assertIn(
"abc: Template 'Empty POST Template' was not a template used "
"to render the response. Actual template(s) used: Empty GET Template",
str(e)
)
with self.assertRaises(AssertionError) as context:
msg = (
": Template 'Empty GET Template' was expected to be rendered 2 "
"time(s) but was actually rendered 1 time(s)."
)
with self.assertRaisesMessage(AssertionError, msg):
self.assertTemplateUsed(response, 'Empty GET Template', count=2)
self.assertIn(
"Template 'Empty GET Template' was expected to be rendered 2 "
"time(s) but was actually rendered 1 time(s).",
str(context.exception))
with self.assertRaises(AssertionError) as context:
self.assertTemplateUsed(
response, 'Empty GET Template', msg_prefix='abc', count=2)
self.assertIn(
"abc: Template 'Empty GET Template' was expected to be rendered 2 "
"time(s) but was actually rendered 1 time(s).",
str(context.exception))
with self.assertRaisesMessage(AssertionError, 'abc' + msg):
self.assertTemplateUsed(response, 'Empty GET Template', msg_prefix='abc', count=2)
def test_multiple_context(self):
"Template assertions work when there are multiple contexts"
@@ -277,31 +256,23 @@ class AssertTemplateUsedTests(TestDataMixin, TestCase):
}
response = self.client.post('/form_view_with_template/', post_data)
self.assertContains(response, 'POST data OK')
try:
msg = "Template '%s' was used unexpectedly in rendering the response"
with self.assertRaisesMessage(AssertionError, msg % 'form_view.html'):
self.assertTemplateNotUsed(response, "form_view.html")
except AssertionError as e:
self.assertIn("Template 'form_view.html' was used unexpectedly in rendering the response", str(e))
try:
with self.assertRaisesMessage(AssertionError, msg % 'base.html'):
self.assertTemplateNotUsed(response, 'base.html')
except AssertionError as e:
self.assertIn("Template 'base.html' was used unexpectedly in rendering the response", str(e))
try:
msg = (
"Template 'Valid POST Template' was not a template used to render "
"the response. Actual template(s) used: form_view.html, base.html"
)
with self.assertRaisesMessage(AssertionError, msg):
self.assertTemplateUsed(response, "Valid POST Template")
except AssertionError as e:
self.assertIn(
"Template 'Valid POST Template' was not a template used to "
"render the response. Actual template(s) used: form_view.html, base.html",
str(e)
)
with self.assertRaises(AssertionError) as context:
msg = (
"Template 'base.html' was expected to be rendered 2 time(s) but "
"was actually rendered 1 time(s)."
)
with self.assertRaisesMessage(AssertionError, msg):
self.assertTemplateUsed(response, 'base.html', count=2)
self.assertIn(
"Template 'base.html' was expected to be rendered 2 "
"time(s) but was actually rendered 1 time(s).",
str(context.exception))
def test_template_rendered_multiple_times(self):
"""Template assertions work when a template is rendered multiple times."""
@@ -947,9 +918,8 @@ class ContextTests(TestDataMixin, TestCase):
self.assertEqual(response.context['get-foo'], 'whiz')
self.assertEqual(response.context['data'], 'bacon')
with self.assertRaises(KeyError) as cm:
with self.assertRaisesMessage(KeyError, 'does-not-exist'):
response.context['does-not-exist']
self.assertEqual(cm.exception.args[0], 'does-not-exist')
def test_contextlist_keys(self):
c1 = Context()