def test_merge_non_editable_url(from_line):
"""
Non-editable URLs are not supported.
"""
requirements = [
from_line("django==1.8"),
from_line("https://example.com/#egg=example"),
]
with pytest.raises(UnsupportedConstraint):
merge(requirements, ignore_conflicts=True)
def test_merge(from_line):
requirements = [
from_line("flask==1"),
from_line("flask==1"),
from_line("django==2"),
]
assert Counter(requirements[1:3]) == Counter(
merge(requirements, ignore_conflicts=False)
)
def test_merge_urls(from_line):
requirements = [
from_line("file:///example.zip#egg=example==1.0"),
from_line("example==1.0"),
from_line("file:///unrelated.zip"),
]
assert Counter(requirements[1:]) == Counter(
merge(requirements, ignore_conflicts=False)
)
def test_merge(from_line):
requirements = [from_line('flask==1'),
from_line('flask==1'),
from_line('django==2')]
assert Counter(requirements[1:3]) == Counter(merge(requirements, ignore_conflicts=True))
def test_merge_detect_conflicts(from_line):
requirements = [from_line('flask==1'), from_line('flask==2')]
with pytest.raises(IncompatibleRequirements):
merge(requirements, ignore_conflicts=False)
def test_merge_ignore_conflicts(from_line):
requirements = [from_line("flask==1"), from_line("flask==2")]
assert Counter(requirements[1:2]) == Counter(
merge(requirements, ignore_conflicts=True)
)
def test_merge_detect_conflicts(from_line):
requirements = [from_line("flask==1"), from_line("flask==2")]
with pytest.raises(IncompatibleRequirements):
merge(requirements, ignore_conflicts=False)
def test_merge_ignore_conflicts(from_line):
requirements = [from_line("flask==1"), from_line("flask==2")]
assert Counter(requirements[1:2]) == Counter(
merge(requirements, ignore_conflicts=True))
def test_merge(from_line):
requirements = [from_line('flask==1'),
from_line('flask==1'),
from_line('django==2')]
assert Counter(requirements[1:3]) == Counter(merge(requirements, ignore_conflicts=True))