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|
"""Check the requirements parsing."""
import io
from logassert import Multiple
from fades import parsing, REPO_PYPI, REPO_VCS
from tests import get_reqs
def test_empty():
parsed = parsing._parse_requirement(io.StringIO("""
"""))
assert parsed == {}
def test_simple():
parsed = parsing._parse_requirement(io.StringIO("""
pypi::foo
"""))
assert parsed == {REPO_PYPI: get_reqs('foo')}
def test_simple_default():
parsed = parsing._parse_requirement(io.StringIO("""
foo
"""))
assert parsed == {REPO_PYPI: get_reqs('foo')}
def test_double():
parsed = parsing._parse_requirement(io.StringIO("""
pypi::time
foo
"""))
assert parsed == {
REPO_PYPI: get_reqs('time') + get_reqs('foo')
}
def test_version_same():
parsed = parsing._parse_requirement(io.StringIO("""
pypi::foo == 3.5
"""))
assert parsed == {
REPO_PYPI: get_reqs('foo == 3.5')
}
def test_version_same_default():
parsed = parsing._parse_requirement(io.StringIO("""
foo == 3.5
"""))
assert parsed == {
REPO_PYPI: get_reqs('foo == 3.5')
}
def test_version_different():
parsed = parsing._parse_requirement(io.StringIO("""
foo !=3.5
"""))
assert parsed == {
REPO_PYPI: get_reqs('foo !=3.5')
}
def test_version_same_no_spaces():
parsed = parsing._parse_requirement(io.StringIO("""
foo==3.5
"""))
assert parsed == {
REPO_PYPI: get_reqs('foo ==3.5')
}
def test_version_greater_two_spaces():
parsed = parsing._parse_requirement(io.StringIO("""
foo > 2
"""))
assert parsed == {
REPO_PYPI: get_reqs('foo > 2')
}
def test_version_same_or_greater():
parsed = parsing._parse_requirement(io.StringIO("""
foo >=2
"""))
assert parsed == {
REPO_PYPI: get_reqs('foo >= 2')
}
def test_comments():
parsed = parsing._parse_requirement(io.StringIO("""
pypi::foo # some text
# other text
bar
"""))
assert parsed == {
REPO_PYPI: get_reqs('foo') + get_reqs('bar')
}
def test_strange_repo(logs):
parsed = parsing._parse_requirement(io.StringIO("""
unknown::foo
"""))
assert Multiple("Not understood fades repository", "unknown") in logs.warning
assert parsed == {}
def test_vcs_simple():
parsed = parsing._parse_requirement(io.StringIO("""
vcs::strangeurl
"""))
assert parsed == {REPO_VCS: [parsing.VCSDependency("strangeurl")]}
def test_vcs_simple_default():
parsed = parsing._parse_requirement(io.StringIO("""
bzrhttp://server/bleh
"""))
assert parsed == {REPO_VCS: [parsing.VCSDependency("bzrhttp://server/bleh")]}
def test_mixed():
parsed = parsing._parse_requirement(io.StringIO("""
vcs::strangeurl
pypi::foo
"""))
assert parsed == {
REPO_VCS: [parsing.VCSDependency("strangeurl")],
REPO_PYPI: get_reqs('foo'),
}
|
