def test_create_simple_redirects_simple_cycle():
redirects = {
"a": "b",
"b": "a",
}
with pytest.raises(ExtensionError):
create_simple_redirects(redirects)
def test_create_simple_redirects_complex_cycles():
redirects = {
"a": "b",
"b": "c",
"c": "d",
"d": "e",
"e": "a",
}
with pytest.raises(ExtensionError):
create_simple_redirects(redirects)
def test_create_simple_redirects_multiple_cycles():
redirects = {
"a": "b",
"b": "c",
"c": "d",
"d": "e",
"e": "a",
"f": "g",
"g": "h",
"h": "j",
"j": "g",
}
with pytest.raises(ExtensionError):
create_simple_redirects(redirects)
def test_create_simple_redirects_no_chains():
simple_redirects = redirects = {
"a": "b",
"c": "d",
"e": "f",
}
assert create_simple_redirects(redirects) == simple_redirects
def test_create_simple_redirects_chain():
redirects = {
"a": "b",
"b": "c",
"c": "d",
}
simple_redirects = {
"a": "d",
"b": "d",
"c": "d",
}
assert create_simple_redirects(redirects) == simple_redirects
def test_create_simple_redirects_mixed_chains():
redirects = {
"a": "b",
"b": "c",
"c": "d",
"e": "f",
"g": "h",
"h": "i",
}
simple_redirects = {
"a": "d",
"b": "d",
"c": "d",
"e": "f",
"g": "i",
"h": "i",
}
assert create_simple_redirects(redirects) == simple_redirects
def test_create_simple_redirects_no_cycle():
simple_redirects = redirects = {
"a": "b",
}
assert create_simple_redirects(redirects) == simple_redirects
def test_create_simple_redirects_empty():
assert create_simple_redirects({}) == {}