def test_render_atomic_resource(self):
template = PathTemplate(u'buckets/*/*/*/objects/*')
url = template.render({
u'$0': u'f',
u'$1': u'o',
u'$2': u'o',
u'$3': u'google.com:a-b'
})
self.assertEqual(url, u'buckets/f/o/o/objects/google.com')
def test_to_string(self):
template = PathTemplate(u'bar/**/foo/*')
self.assertEqual(str(template), u'bar/{$0=**}/foo/{$1=*}')
template = PathTemplate(u'buckets/*/objects/*')
self.assertEqual(str(template), u'buckets/{$0=*}/objects/{$1=*}')
template = PathTemplate(u'/buckets/{hello}')
self.assertEqual(str(template), u'buckets/{hello=*}')
template = PathTemplate(u'/buckets/{hello=what}/{world}')
self.assertEqual(str(template), u'buckets/{hello=what}/{world=*}')
template = PathTemplate(u'/buckets/helloazAZ09-.~_what')
self.assertEqual(str(template), u'buckets/helloazAZ09-.~_what')
def test_render_fail_when_too_few_variables(self):
template = PathTemplate(u'buckets/*/*/*/objects/*')
self.assertRaises(ValidationException, template.render, {
u'$0': u'f',
u'$1': u'l',
u'$2': u'o'
})
def test_match_atomic_resource_name(self):
template = PathTemplate(u'buckets/*/*/objects/*')
self.assertEqual({
u'$0': u'f',
u'$1': u'o',
u'$2': u'bar'
}, template.match(u'buckets/f/o/objects/bar'))
template = PathTemplate(u'/buckets/{hello}')
self.assertEqual({u'hello': u'world'},
template.match(u'buckets/world'))
template = PathTemplate(u'/buckets/{hello=*}')
self.assertEqual({u'hello': u'world'},
template.match(u'buckets/world'))
def test_match_atomic_resource_name(self):
template = PathTemplate(u'buckets/*/*/objects/*')
self.assertEqual({u'$0': u'f', u'$1': u'o', u'$2': u'bar'},
template.match(u'buckets/f/o/objects/bar'))
template = PathTemplate(u'/buckets/{hello}')
self.assertEqual({u'hello': u'world'},
template.match(u'buckets/world'))
template = PathTemplate(u'/buckets/{hello=*}')
self.assertEqual({u'hello': u'world'},
template.match(u'buckets/world'))
def test_match_with_unbound_in_middle(self):
template = PathTemplate(u'bar/**/foo/*')
self.assertEqual({u'$0': u'foo/foo', u'$1': u'bar'},
template.match(u'bar/foo/foo/foo/bar'))
def test_match_template_with_unbounded_wildcard(self):
template = PathTemplate(u'buckets/*/objects/**')
self.assertEqual({u'$0': u'foo', u'$1': u'bar/baz'},
template.match(u'buckets/foo/objects/bar/baz'))
def test_match_escaped_chars(self):
template = PathTemplate(u'buckets/*/objects')
self.assertEqual({u'$0': u'hello%2F%2Bworld'},
template.match(u'buckets/hello%2F%2Bworld/objects'))
def test_match_template_with_unbounded_wildcard(self):
template = PathTemplate(u'buckets/*/objects/**')
self.assertEqual({
u'$0': u'foo',
u'$1': u'bar/baz'
}, template.match(u'buckets/foo/objects/bar/baz'))
def test_match_escaped_chars(self):
template = PathTemplate(u'buckets/*/objects')
self.assertEqual({u'$0': u'hello%2F%2Bworld'},
template.match(u'buckets/hello%2F%2Bworld/objects'))
def test_fail_mismatched_literal(self):
template = PathTemplate(u'hello/world')
self.assertRaises(ValidationException, template.match, u'hello/world2')
def test_fail_when_impossible_match(self):
template = PathTemplate(u'hello/world')
self.assertRaises(ValidationException, template.match, u'hello')
template = PathTemplate(u'hello/world')
self.assertRaises(ValidationException, template.match,
u'hello/world/fail')
def test_len(self):
self.assertEqual(len(PathTemplate(u'a/b/**/*/{a=hello/world}')), 6)
def test_render_atomic_resource(self):
template = PathTemplate(u'buckets/*/*/*/objects/*')
url = template.render({
u'$0': u'f', u'$1': u'o', u'$2': u'o', u'$3': u'google.com:a-b'})
self.assertEqual(url, u'buckets/f/o/o/objects/google.com')
def test_match_with_unbound_in_middle(self):
template = PathTemplate(u'bar/**/foo/*')
self.assertEqual({
u'$0': u'foo/foo',
u'$1': u'bar'
}, template.match(u'bar/foo/foo/foo/bar'))
def test_render_with_unbound_in_middle(self):
template = PathTemplate(u'bar/**/foo/*')
url = template.render({u'$0': u'1/2', u'$1': u'3'})
self.assertEqual(url, u'bar/1/2/foo/3')
def test_render_with_unbound_in_middle(self):
template = PathTemplate(u'bar/**/foo/*')
url = template.render({u'$0': u'1/2', u'$1': u'3'})
self.assertEqual(url, u'bar/1/2/foo/3')
