def test_strips_spaces(self):
accept = http.Accept.from_header(header=" text/* ; q=0.2 , text/foo")
media_types = (
http.MediaRange(type="text", quality=0.2),
http.MediaRange(type="text", subtype="foo", quality=1.0),
)
self.assertEqual(accept, http.Accept(media_types=media_types))
def test_multiple(self):
accept = http.Accept.from_header(header="audio/*; q=0.2, audio/basic")
media_types = (
http.MediaRange(type="audio", quality=0.2),
http.MediaRange(type="audio", subtype="basic", quality=1.0),
)
self.assertEqual(accept, http.Accept(media_types=media_types))
def test_basic(self):
accept = http.Accept.from_header(header="application/json")
media_range = http.MediaRange(
type="application",
subtype="json",
quality=1.0,
)
self.assertEqual(accept, http.Accept(media_types=(media_range, )))
def test_more_elaborate(self):
accept = http.Accept.from_header(
header="text/plain; q=0.5, text/html, text/x-dvi; q=0.8, text/x-c",
)
media_types = (
http.MediaRange(type="text", subtype="plain", quality=0.5),
http.MediaRange(type="text", subtype="x-dvi", quality=0.8),
http.MediaRange(type="text", subtype="html"),
http.MediaRange(type="text", subtype="x-c"),
)
self.assertEqual(accept, http.Accept(media_types=media_types))
def test_override_with_more_specific_type(self):
accept = http.Accept.from_header(
header="text/*, text/plain, text/plain;format=flowed, */*", )
media_types = (
http.MediaRange(),
http.MediaRange(type="text"),
http.MediaRange(type="text", subtype="plain"),
http.MediaRange(
type="text",
subtype="plain",
parameters=dict(format="flowed"),
),
)
self.assertEqual(accept, http.Accept(media_types=media_types))
def test_quality_factors(self):
accept = http.Accept.from_header(
header="text/*;q=0.3, text/html;q=0.7, text/html;level=1, "
"text/html;level=2;q=0.4, */*;q=0.5", )
media_types = (
http.MediaRange(type="text", quality=0.3),
http.MediaRange(
type="text",
subtype="html",
quality=0.4,
parameters=dict(level="2"),
),
http.MediaRange(quality=0.5),
http.MediaRange(type="text", subtype="html", quality=0.7),
http.MediaRange(
type="text",
subtype="html",
parameters=dict(level="1"),
),
)
self.assertEqual(accept, http.Accept(media_types=media_types))
def test_quality_factors(self):
accept = http.Accept.from_header(
header=(b"text/*;q=0.3, text/html;q=0.7, text/html;level=1, "
b"text/html;level=2;q=0.4, */*;q=0.5"), )
media_types = (
http.MediaRange(type=b"text", quality=0.3),
http.MediaRange(
type=b"text",
subtype=b"html",
quality=0.4,
parameters=pmap({b"level": b"2"}),
),
http.MediaRange(quality=0.5),
http.MediaRange(type=b"text", subtype=b"html", quality=0.7),
http.MediaRange(
type=b"text",
subtype=b"html",
parameters=pmap({b"level": b"1"}),
),
)
self.assertEqual(accept, http.Accept(media_types=media_types))