def test_parsing_proper_link_header_with_next_last_and_prev(self):
link = (
'<https://api.github.com/user/9287/repos?page=3&per_page=100>; rel="next", '
'<https://api.github.com/user/9287/repos?page=1&per_page=100>; rel="prev", '
'<https://api.github.com/user/9287/repos?page=5&per_page=100>; rel="last"'
)
expected = {
"next": {
"url": "https://api.github.com/user/9287/repos?page=3&per_page=100",
"rel": "next",
"page": "3",
"per_page": "100"
},
"last": {
"url": "https://api.github.com/user/9287/repos?page=5&per_page=100",
"rel": "last",
"page": "5",
"per_page": "100"
},
"prev": {
"url": "https://api.github.com/user/9287/repos?page=1&per_page=100",
"rel": "prev",
"page": "1",
"per_page": "100"
}
}
self.assertEqual(parse(link), expected)
def test_parsing_proper_link_header_with_a_comma_in_the_url(self):
link = '<https://imaginary.url.notreal/?name=What,+me+worry>; rel="next";'
expected = {
"next": {
"url": "https://imaginary.url.notreal/?name=What,+me+worry",
"rel": "next",
"name": "What, me worry"
}
}
self.assertEqual(parse(link), expected)
def test_parsing_proper_link_header_with_matrix_parameters(self):
link = '<https://imaginary.url.notreal/segment;foo=bar;baz/item?name=What,+me+worry>; rel="next";'
expected = {
"next": {
"url": "https://imaginary.url.notreal/segment;foo=bar;baz/item?name=What,+me+worry",
"rel": "next",
"name": "What, me worry"
}
}
self.assertEqual(parse(link), expected)
def test_parsing_proper_link_header_with_next_and_properties_besides_rel(self):
link = '<https://api.github.com/user/9287/repos?page=3&per_page=100>; rel="next"; hello="world"; pet="cat"'
expected = {
"next": {
"url": "https://api.github.com/user/9287/repos?page=3&per_page=100",
"rel": "next",
"page": "3",
"per_page": "100",
"hello": "world",
"pet": "cat"
}
}
self.assertEqual(parse(link), expected)
def test_parsing_proper_link_header_with_next_and_a_link_without_rel(self):
link = (
'<https://api.github.com/user/9287/repos?page=3&per_page=100>; rel="next", '
'<https://api.github.com/user/9287/repos?page=1&per_page=100>; pet="cat", '
)
expected = {
"next": {
"url": "https://api.github.com/user/9287/repos?page=3&per_page=100",
"rel": "next",
"page": "3",
"per_page": "100"
}
}
self.assertEqual(parse(link), expected)
def test_parsing_proper_link_header_with_next_and_last(self):
link = (
'<https://api.github.com/user/9287/repos?client_id=1&client_secret=2&page=2&per_page=100>; rel="next", '
'<https://api.github.com/user/9287/repos?client_id=1&client_secret=2&page=3&per_page=100>; rel="last"'
)
expected = {
"next": {
"url": "https://api.github.com/user/9287/repos?client_id=1&client_secret=2&page=2&per_page=100",
"rel": "next",
"client_id": "1",
"client_secret": "2",
"page": "2",
"per_page": "100"
},
"last": {
"url": "https://api.github.com/user/9287/repos?client_id=1&client_secret=2&page=3&per_page=100",
"rel": "last",
"client_id": "1",
"client_secret": "2",
"page": "3",
"per_page": "100"
}
}
self.assertEqual(parse(link), expected)
def test_parsing_empty_link_header(self):
link = ""
expected = {}
self.assertEqual(parse(link), expected)