def test_cookies(self):
changer = util.MtimeChanger()
index = os.path.join(self.app_dir, 'index.ks')
app = Keystone(self.app_dir)
with file(index, 'w') as fp:
fp.write(
'set_cookie("name", "value")\n----\n<strong>this is HTML</strong>\n'
)
req = Request(wsgi_environ('GET', '/'))
template = app.engine.get_template(index)
response = app.render_keystone(req, template)
self.assertEqual(response.headers['Set-Cookie'], 'name=value; Path=/')
with changer.change_times(file(index, 'w')) as fp:
fp.write(
'delete_cookie("name")\n----\n<strong>this is HTML</strong>\n')
req = Request(wsgi_environ('GET', '/'))
template = app.engine.get_template(index)
response = app.render_keystone(req, template)
self.assertEqual(
response.headers['Set-Cookie'],
'name=; expires=Thu, 01-Jan-1970 00:00:00 GMT; Max-Age=0; Path=/')
def test_render_static(self):
static = os.path.join(self.app_dir, 'base.css')
with file(static, 'w') as fp:
fp.write('* { background-color: white }\n')
app = Keystone(self.app_dir)
req = Request(wsgi_environ('POST', '/base.css'))
fileobj = file(static, 'rb')
self.assertRaises(http.MethodNotAllowed, app.render_static, req, fileobj)
req = Request(wsgi_environ('GET', '/base.css'))
fileobj.seek(0, 0)
response = app.render_static(req, fileobj)
self.assertEqual(response.data, '* { background-color: white }\n')
self.assertEqual(response.status_code, 200)
self.assertEqual(response.content_length, 30)
self.assertEqual(response.mimetype, 'text/css')
self.assertTrue('ETag' in response.headers)
self.assertTrue('Last-Modified' in response.headers)
self.assertTrue('Expires' in response.headers)
last_modified = response.headers['Last-Modified']
req = Request(wsgi_environ('GET', '/base.css', headers={'If-Modified-Since': last_modified}))
response = app.render_static(req, fileobj)
self.assertEqual(response.data, '')
self.assertEqual(response.status_code, 304)
def test_render_static(self):
static = os.path.join(self.app_dir, 'base.css')
with file(static, 'w') as fp:
fp.write('* { background-color: white }\n')
app = Keystone(self.app_dir)
req = Request(wsgi_environ('POST', '/base.css'))
fileobj = file(static, 'rb')
self.assertRaises(http.MethodNotAllowed, app.render_static, req,
fileobj)
req = Request(wsgi_environ('GET', '/base.css'))
fileobj.seek(0, 0)
response = app.render_static(req, fileobj)
self.assertEqual(response.data, '* { background-color: white }\n')
self.assertEqual(response.status_code, 200)
self.assertEqual(response.content_length, 30)
self.assertEqual(response.mimetype, 'text/css')
self.assertTrue('ETag' in response.headers)
self.assertTrue('Last-Modified' in response.headers)
self.assertTrue('Expires' in response.headers)
last_modified = response.headers['Last-Modified']
req = Request(
wsgi_environ('GET',
'/base.css',
headers={'If-Modified-Since': last_modified}))
response = app.render_static(req, fileobj)
self.assertEqual(response.data, '')
self.assertEqual(response.status_code, 304)
def test_headers(self):
index = os.path.join(self.app_dir, 'index.ks')
app = Keystone(self.app_dir)
with file(index, 'w') as fp:
fp.write('headers.set("X-Key", "value")\n----\n<strong>this is HTML</strong>\n')
req = Request(wsgi_environ('GET', '/'))
template = app.engine.get_template(index)
response = app.render_keystone(req, template)
self.assertTrue('X-Key' in response.headers)
self.assertEqual(response.headers['X-Key'], 'value')
def test_score_candidates(self):
cases = [
('foo', ['%x.ks', 'foo.ks'], [0, 1]),
('bar', ['%x.ks', '%y.ks'], [0, 0]),
('baz', ['baz.ks'], [1]),
('foo/bar', ['%y/%x.ks', 'foo/%x.ks', '%y/bar.ks'], [0, 1, 1]),
('foo/', ['%y/%x.ks', 'foo/%x.ks', '%y/index.ks'], [0, 1, 2]),
('foo/baz', ['%x/%y.ks', 'foo/%y.ks', '%x/baz', '%x/baz.ks'], [0, 1, 1, 1]),
]
app = Keystone()
for path, candidates, expected in cases:
scores = app._score_candidates(path, candidates)
self.assertEqual(scores, expected, 'wrong scores for %r: %r, expected %r' % (path, scores, expected))
def test_headers(self):
index = os.path.join(self.app_dir, 'index.ks')
app = Keystone(self.app_dir)
with file(index, 'w') as fp:
fp.write(
'headers.set("X-Key", "value")\n----\n<strong>this is HTML</strong>\n'
)
req = Request(wsgi_environ('GET', '/'))
template = app.engine.get_template(index)
response = app.render_keystone(req, template)
self.assertTrue('X-Key' in response.headers)
self.assertEqual(response.headers['X-Key'], 'value')
def serve(parser, args):
from keystone.main import Keystone
import werkzeug.serving
if args.paas == 'heroku':
args.host = '0.0.0.0'
args.port = int(os.environ['PORT'])
args.app_dir = os.getcwd()
if args.debug:
args.threaded = False
extra = {}
if args.static_expires:
extra['static_expires'] = int(args.static_expires)
app = Keystone(app_dir=args.app_dir, **extra)
return werkzeug.serving.run_simple(
hostname=args.host,
port=args.port,
application=app,
use_reloader=args.debug,
use_debugger=args.debug,
use_evalex=args.debug,
threaded=args.threaded,
)
def test_template_filters(self):
with file(os.path.join(self.app_dir, 'startup.py'), 'w') as fp:
fp.write('from keystone.render import template_filter\n')
fp.write('@template_filter\n')
fp.write('def silly(value):\n')
fp.write(' return "silly"\n')
with file(os.path.join(self.app_dir, 'index.ks'), 'w') as fp:
fp.write('{{novar|silly}}')
app = Keystone(self.app_dir)
req = Request(wsgi_environ('GET', '/'))
response = app.dispatch(req)
output = ''.join(response.response)
self.assertTrue(isinstance(response, BaseResponse))
self.assertEqual(output, 'silly')
def test_score_candidates(self):
cases = [
('foo', ['%x.ks', 'foo.ks'], [0, 1]),
('bar', ['%x.ks', '%y.ks'], [0, 0]),
('baz', ['baz.ks'], [1]),
('foo/bar', ['%y/%x.ks', 'foo/%x.ks', '%y/bar.ks'], [0, 1, 1]),
('foo/', ['%y/%x.ks', 'foo/%x.ks', '%y/index.ks'], [0, 1, 2]),
('foo/baz', ['%x/%y.ks', 'foo/%y.ks', '%x/baz',
'%x/baz.ks'], [0, 1, 1, 1]),
]
app = Keystone()
for path, candidates, expected in cases:
scores = app._score_candidates(path, candidates)
self.assertEqual(
scores, expected, 'wrong scores for %r: %r, expected %r' %
(path, scores, expected))
def test_template_filters(self):
with file(os.path.join(self.app_dir, 'startup.py'), 'w') as fp:
fp.write('from keystone.render import template_filter\n')
fp.write('@template_filter\n')
fp.write('def silly(value):\n')
fp.write(' return "silly"\n')
with file(os.path.join(self.app_dir, 'index.ks'), 'w') as fp:
fp.write('{{novar|silly}}')
app = Keystone(self.app_dir)
req = Request(wsgi_environ('GET', '/'))
response = app.dispatch(req)
output = ''.join(response.response)
self.assertTrue(isinstance(response, BaseResponse))
self.assertEqual(output, 'silly')
def test_render_keystone(self):
changer = util.MtimeChanger()
index = os.path.join(self.app_dir, 'index.ks')
with file(index, 'w') as fp:
fp.write('# this is python\n----\n<strong>this is HTML</strong>\n')
app = Keystone(self.app_dir)
template = app.engine.get_template(index)
req = Request(wsgi_environ('GET', '/'))
response = app.render_keystone(req, template)
self.assertEqual(response.data, '<strong>this is HTML</strong>')
self.assertEqual(response.status_code, 200)
self.assertEqual(response.mimetype, 'text/html')
self.assertTrue('Content-Length' not in response.headers)
self.assertTrue('ETag' not in response.headers)
self.assertTrue('Last-Modified' not in response.headers)
self.assertTrue('Expires' not in response.headers)
self.assertTrue('Cache-Control' not in response.headers)
self.assertTrue('Set-Cookie' not in response.headers)
for method in ('GET', 'POST', 'HEAD', 'OPTIONS', 'PUT', 'DELETE'):
# none of these should raise
req = Request(wsgi_environ(method, '/'))
app.render_keystone(req, template)
with changer.change_times(file(index, 'w')) as fp:
fp.write('return_response("hello, world")\n----\n<strong>this is HTML</strong>\n')
req = Request(wsgi_environ('GET', '/'))
template = app.engine.get_template(index)
response = app.render_keystone(req, template)
self.assertEqual(response.data, 'hello, world')
self.assertEqual(response.status_code, 200)
self.assertEqual(response.mimetype, 'text/html')
self.assertTrue('Content-Length' not in response.headers)
self.assertTrue('ETag' not in response.headers)
self.assertTrue('Last-Modified' not in response.headers)
self.assertTrue('Expires' not in response.headers)
self.assertTrue('Cache-Control' not in response.headers)
self.assertTrue('Set-Cookie' not in response.headers)
def test_startup_module(self):
startup = os.path.join(self.app_dir, 'startup.py')
with file(startup, 'w') as fp:
fp.write('# do nothing\n')
Keystone(self.app_dir)
self.assertTrue('startup' in sys.modules, 'startup.py was not loaded')
self.assertEqual(sys.modules['startup'].__file__, startup,
'wrong startup.py was loaded')
def test_cookies(self):
changer = util.MtimeChanger()
index = os.path.join(self.app_dir, 'index.ks')
app = Keystone(self.app_dir)
with file(index, 'w') as fp:
fp.write('set_cookie("name", "value")\n----\n<strong>this is HTML</strong>\n')
req = Request(wsgi_environ('GET', '/'))
template = app.engine.get_template(index)
response = app.render_keystone(req, template)
self.assertEqual(response.headers['Set-Cookie'], 'name=value; Path=/')
with changer.change_times(file(index, 'w')) as fp:
fp.write('delete_cookie("name")\n----\n<strong>this is HTML</strong>\n')
req = Request(wsgi_environ('GET', '/'))
template = app.engine.get_template(index)
response = app.render_keystone(req, template)
self.assertEqual(response.headers['Set-Cookie'], 'name=; expires=Thu, 01-Jan-1970 00:00:00 GMT; Max-Age=0; Path=/')
def test_dispatch(self):
index = os.path.join(self.app_dir, 'index.ks')
static = os.path.join(self.app_dir, 'base.css')
app = Keystone(self.app_dir)
req = Request(wsgi_environ('GET', '/'))
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on missing did not return a Response')
self.assertEqual(response.status_code, 404, 'missing did not get a 404 HTTPException (got %d)' % response.status_code)
changer = util.MtimeChanger()
with changer.change_times(file(index, 'w')) as fp:
fp.write('raise Exception("blah")\n----\n<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on exception did not return a Response')
self.assertEqual(response.status_code, 500, 'error did not get a 500 HTTPException (got %d)' % response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write('raise http.SeeOther("/foo")\n----\n<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on HTTPException did not return a Response')
self.assertEqual(response.status_code, 303, 'redirect (see other) did not get a 303 HTTPException (got %d)' % response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write('<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on html-only template did not return a Response')
self.assertEqual(response.status_code, 200, 'dispatch to template did not get a 200 status (got %d)' % response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write('# this is python\n----\n<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on mixed template did not return a Response')
self.assertEqual(response.status_code, 200, 'dispatch to template did not get a 200 status (got %d)' % response.status_code)
with changer.change_times(file(static, 'w')) as fp:
fp.write('* { background-color: white }\n')
req = Request(wsgi_environ('GET', '/base.css'))
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse), 'dispatch on static did not return a Response')
self.assertEqual(response.status_code, 200, 'dispatch to static did not get a 200 status (got %d)' % response.status_code)
def test_app_is_wsgi(self):
app = Keystone(self.app_dir)
self.assertTrue(callable(app), 'Keystone object should be callable')
self.assertEqual(len(getargspec(app.__call__)[0]), 3,
'Keystone should take 2 arguments')
self.assertTrue(
getargspec(app.__call__)[1] is None,
'viewfunc should take no varargs')
self.assertTrue(
getargspec(app.__call__)[2] is None,
'viewfunc should take no kwargs')
self.assertTrue(
getargspec(app.__call__)[3] is None,
'viewfunc should have no defaults')
# test that a simple call gets a valid response
client = Client(app, BaseResponse)
response = client.get('/')
self.assertEqual(response.status_code, 404,
'WSGI call did not get 404 for request to empty app')
def test_render_keystone(self):
changer = util.MtimeChanger()
index = os.path.join(self.app_dir, 'index.ks')
with file(index, 'w') as fp:
fp.write('# this is python\n----\n<strong>this is HTML</strong>\n')
app = Keystone(self.app_dir)
template = app.engine.get_template(index)
req = Request(wsgi_environ('GET', '/'))
response = app.render_keystone(req, template)
self.assertEqual(response.data, '<strong>this is HTML</strong>')
self.assertEqual(response.status_code, 200)
self.assertEqual(response.mimetype, 'text/html')
self.assertTrue('Content-Length' not in response.headers)
self.assertTrue('ETag' not in response.headers)
self.assertTrue('Last-Modified' not in response.headers)
self.assertTrue('Expires' not in response.headers)
self.assertTrue('Cache-Control' not in response.headers)
self.assertTrue('Set-Cookie' not in response.headers)
for method in ('GET', 'POST', 'HEAD', 'OPTIONS', 'PUT', 'DELETE'):
# none of these should raise
req = Request(wsgi_environ(method, '/'))
app.render_keystone(req, template)
with changer.change_times(file(index, 'w')) as fp:
fp.write(
'return_response("hello, world")\n----\n<strong>this is HTML</strong>\n'
)
req = Request(wsgi_environ('GET', '/'))
template = app.engine.get_template(index)
response = app.render_keystone(req, template)
self.assertEqual(response.data, 'hello, world')
self.assertEqual(response.status_code, 200)
self.assertEqual(response.mimetype, 'text/html')
self.assertTrue('Content-Length' not in response.headers)
self.assertTrue('ETag' not in response.headers)
self.assertTrue('Last-Modified' not in response.headers)
self.assertTrue('Expires' not in response.headers)
self.assertTrue('Cache-Control' not in response.headers)
self.assertTrue('Set-Cookie' not in response.headers)
def test_find(self):
app_contents = {
'index.ks': 'index',
'pageA.ks': 'pageA',
'%widlcard.ks': '----\n{{wildcard}}',
'file.txt': 'file 1',
'_base.html': 'hello',
'something.py': '# blah',
'something.pyc': '# blah',
'something.pyo': '# blah',
'.dotfile': 'dotfile',
'subdir': {
'index.ks': 'subdir index',
'pageA.ks': 'subdir pageA',
'file.txt': 'file 2',
},
'%wildcard': {
'index.ks': '----\n{{wildcard}} index',
'pageA.ks': '----\n{{wildcard}} pageA',
'%wildcard2.ks': '----\n{{wildcard}} {{wildcard2}}',
'file.txt': 'wildcard file',
},
'baddir': {
'%wildcardA.ks': '----\n{{wildcardA}} A',
'%wildcardB.ks': '----\n{{wildcardB}} B',
},
'static': {
'file.txt': 'file 3'
}
}
def write_files(root_path, tree):
for filename, contents in tree.iteritems():
if isinstance(contents, dict):
subdir = os.path.join(root_path, filename)
os.makedirs(subdir)
write_files(subdir, contents)
else:
with file(os.path.join(root_path, filename), 'w') as fp:
fp.write(contents)
write_files(self.app_dir, app_contents)
cases = [
{
'path': '/',
'type': Template,
'body': 'index'
},
{
'path': '/index',
'type': Template,
'body': 'index'
},
{
'path': '/index.ks',
'type': type(None)
},
{
'path': '/something.py',
'type': type(None)
},
{
'path': '/something.pyc',
'type': type(None)
},
{
'path': '/something.pyo',
'type': type(None)
},
{
'path': '/_base.html',
'type': type(None)
},
{
'path': '/.dotfile',
'type': type(None)
},
{
'path': '/pageA',
'type': Template,
'body': 'pageA'
},
{
'path': '/somePage',
'type': Template,
'body': '{{wildcard}}'
},
{
'path': '/anotherPage',
'type': Template,
'body': '{{wildcard}}'
},
{
'path': '/file.txt',
'type': file,
'contents': 'file 1'
},
# TODO: not sure that this is what we should be returning
# here. options are:
#
# 1. return None (404)
# 2. return the same as /subdir/
# 3. redirect to /subdir/
{
'path': '/subdir',
'type': Template,
'body': '{{wildcard}}'
},
{
'path': '/subdir/',
'type': Template,
'body': 'subdir index'
},
{
'path': '/subdir/index',
'type': Template,
'body': 'subdir index'
},
{
'path': '/subdir/index/',
'type': type(None)
},
{
'path': '/subdir/pageA',
'type': Template,
'body': 'subdir pageA'
},
{
'path': '/subdir/file.txt',
'type': file,
'contents': 'file 2'
},
{
'path': '/anydir',
'type': Template,
'body': '{{wildcard}}'
},
{
'path': '/anydir/',
'type': Template,
'body': '{{wildcard}} index'
},
{
'path': '/anydir/index',
'type': Template,
'body': '{{wildcard}} index'
},
{
'path': '/anydir/pageA',
'type': Template,
'body': '{{wildcard}} pageA'
},
{
'path': '/anydir/pagename',
'type': Template,
'body': '{{wildcard}} {{wildcard2}}'
},
{
'path': '/anydir/pagename/',
'type': type(None)
},
{
'path': '/anydir/file.txt',
'type': file,
'contents': 'wildcard file'
},
{
'path': '/other/file.txt',
'type': file,
'contents': 'wildcard file'
},
{
'path': '/baddir/foo',
'type': Template,
'body': '{{wildcardA}} A',
'warns': True
},
]
app = Keystone(self.app_dir)
for testcase in cases:
path = testcase['path']
with util.WarningCatcher(UserWarning) as wc:
found = app._find(path)
if 'warns' in testcase:
self.assertTrue(
wc.has_warning(UserWarning),
'_find(%r) should have warned about multiple matches' %
path)
self.assertEqual(
type(found), testcase['type'],
'_find(%r) returned %s, expected %s' %
(path, type(found), testcase['type']))
if isinstance(found, Template):
self.assertEqual(
found.body, testcase['body'],
'_find(%r).body is %r, expected %r' %
(path, found.body, testcase['body']))
elif isinstance(found, file):
contents = found.read()
self.assertEqual(
contents, testcase['contents'],
'_find(%r).read() is %r, expected %r' %
(path, contents, testcase['contents']))
def test_find(self):
app_contents = {
'index.ks': 'index',
'pageA.ks': 'pageA',
'%widlcard.ks': '----\n{{wildcard}}',
'file.txt': 'file 1',
'_base.html': 'hello',
'something.py': '# blah',
'something.pyc': '# blah',
'something.pyo': '# blah',
'.dotfile': 'dotfile',
'subdir': {
'index.ks': 'subdir index',
'pageA.ks': 'subdir pageA',
'file.txt': 'file 2',
},
'%wildcard': {
'index.ks': '----\n{{wildcard}} index',
'pageA.ks': '----\n{{wildcard}} pageA',
'%wildcard2.ks': '----\n{{wildcard}} {{wildcard2}}',
'file.txt': 'wildcard file',
},
'baddir': {
'%wildcardA.ks': '----\n{{wildcardA}} A',
'%wildcardB.ks': '----\n{{wildcardB}} B',
},
'static': {
'file.txt': 'file 3'
}
}
def write_files(root_path, tree):
for filename, contents in tree.iteritems():
if isinstance(contents, dict):
subdir = os.path.join(root_path, filename)
os.makedirs(subdir)
write_files(subdir, contents)
else:
with file(os.path.join(root_path, filename), 'w') as fp:
fp.write(contents)
write_files(self.app_dir, app_contents)
cases = [
{'path': '/', 'type': Template, 'body': 'index'},
{'path': '/index', 'type': Template, 'body': 'index'},
{'path': '/index.ks', 'type': type(None)},
{'path': '/something.py', 'type': type(None)},
{'path': '/something.pyc', 'type': type(None)},
{'path': '/something.pyo', 'type': type(None)},
{'path': '/_base.html', 'type': type(None)},
{'path': '/.dotfile', 'type': type(None)},
{'path': '/pageA', 'type': Template, 'body': 'pageA'},
{'path': '/somePage', 'type': Template, 'body': '{{wildcard}}'},
{'path': '/anotherPage', 'type': Template, 'body': '{{wildcard}}'},
{'path': '/file.txt', 'type': file, 'contents': 'file 1'},
# TODO: not sure that this is what we should be returning
# here. options are:
#
# 1. return None (404)
# 2. return the same as /subdir/
# 3. redirect to /subdir/
{'path': '/subdir', 'type': Template, 'body': '{{wildcard}}'},
{'path': '/subdir/', 'type': Template, 'body': 'subdir index'},
{'path': '/subdir/index', 'type': Template, 'body': 'subdir index'},
{'path': '/subdir/index/', 'type': type(None)},
{'path': '/subdir/pageA', 'type': Template, 'body': 'subdir pageA'},
{'path': '/subdir/file.txt', 'type': file, 'contents': 'file 2'},
{'path': '/anydir', 'type': Template, 'body': '{{wildcard}}'},
{'path': '/anydir/', 'type': Template, 'body': '{{wildcard}} index'},
{'path': '/anydir/index', 'type': Template, 'body': '{{wildcard}} index'},
{'path': '/anydir/pageA', 'type': Template, 'body': '{{wildcard}} pageA'},
{'path': '/anydir/pagename', 'type': Template, 'body': '{{wildcard}} {{wildcard2}}'},
{'path': '/anydir/pagename/', 'type': type(None)},
{'path': '/anydir/file.txt', 'type': file, 'contents': 'wildcard file'},
{'path': '/other/file.txt', 'type': file, 'contents': 'wildcard file'},
{'path': '/baddir/foo', 'type': Template, 'body': '{{wildcardA}} A', 'warns': True},
]
app = Keystone(self.app_dir)
for testcase in cases:
path = testcase['path']
with util.WarningCatcher(UserWarning) as wc:
found = app._find(path)
if 'warns' in testcase:
self.assertTrue(wc.has_warning(UserWarning), '_find(%r) should have warned about multiple matches' % path)
self.assertEqual(type(found), testcase['type'], '_find(%r) returned %s, expected %s' % (path, type(found), testcase['type']))
if isinstance(found, Template):
self.assertEqual(found.body, testcase['body'], '_find(%r).body is %r, expected %r' % (path, found.body, testcase['body']))
elif isinstance(found, file):
contents = found.read()
self.assertEqual(contents, testcase['contents'], '_find(%r).read() is %r, expected %r' % (path, contents, testcase['contents']))
from keystone.main import Keystone
application = Keystone("/app")
def test_dispatch(self):
index = os.path.join(self.app_dir, 'index.ks')
static = os.path.join(self.app_dir, 'base.css')
app = Keystone(self.app_dir)
req = Request(wsgi_environ('GET', '/'))
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse),
'dispatch on missing did not return a Response')
self.assertEqual(
response.status_code, 404,
'missing did not get a 404 HTTPException (got %d)' %
response.status_code)
changer = util.MtimeChanger()
with changer.change_times(file(index, 'w')) as fp:
fp.write(
'raise Exception("blah")\n----\n<strong>this is HTML</strong>\n'
)
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse),
'dispatch on exception did not return a Response')
self.assertEqual(
response.status_code, 500,
'error did not get a 500 HTTPException (got %d)' %
response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write(
'raise http.SeeOther("/foo")\n----\n<strong>this is HTML</strong>\n'
)
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse),
'dispatch on HTTPException did not return a Response')
self.assertEqual(
response.status_code, 303,
'redirect (see other) did not get a 303 HTTPException (got %d)' %
response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write('<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(
isinstance(response, BaseResponse),
'dispatch on html-only template did not return a Response')
self.assertEqual(
response.status_code, 200,
'dispatch to template did not get a 200 status (got %d)' %
response.status_code)
with changer.change_times(file(index, 'w')) as fp:
fp.write('# this is python\n----\n<strong>this is HTML</strong>\n')
response = app.dispatch(req)
self.assertTrue(
isinstance(response, BaseResponse),
'dispatch on mixed template did not return a Response')
self.assertEqual(
response.status_code, 200,
'dispatch to template did not get a 200 status (got %d)' %
response.status_code)
with changer.change_times(file(static, 'w')) as fp:
fp.write('* { background-color: white }\n')
req = Request(wsgi_environ('GET', '/base.css'))
response = app.dispatch(req)
self.assertTrue(isinstance(response, BaseResponse),
'dispatch on static did not return a Response')
self.assertEqual(
response.status_code, 200,
'dispatch to static did not get a 200 status (got %d)' %
response.status_code)