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import importlib.resources as ir
import pytest
@pytest.mark.parametrize(
"package, resource",
(
("resources", "foo.txt"),
("resources.submodule", "bar.txt"),
),
)
def test_is_resource_good_path(package, resource):
assert ir.is_resource(package, resource)
@pytest.mark.parametrize(
"package, resource",
(
("resources", "111.txt"),
("resources.submodule", "222.txt"),
),
)
def test_is_resource_missing(package, resource):
assert not ir.is_resource(package, resource)
def test_is_resource_subresource_directory():
# Directories are not resources.
assert not ir.is_resource("resources", "submodule")
@pytest.mark.parametrize(
"package, resource, expected",
(
("resources", "foo.txt", b"bar"),
("resources.submodule", "bar.txt", b"foo"),
),
)
def test_read_binary_good_path(package, resource, expected):
assert ir.read_binary(package, resource) == expected
def test_read_binary_missing():
with pytest.raises(FileNotFoundError):
ir.read_binary("resources", "111.txt")
@pytest.mark.parametrize(
"package, resource, expected",
(
("resources", "foo.txt", "bar"),
("resources.submodule", "bar.txt", "foo"),
),
)
def test_read_text_good_path(package, resource, expected):
assert ir.read_text(package, resource) == expected
def test_read_text_missing():
with pytest.raises(FileNotFoundError):
ir.read_text("resources", "111.txt")
@pytest.mark.parametrize(
"package, expected",
(
("resources", ["submodule", "foo.txt"]),
("resources.submodule", ["bar.txt"]),
),
)
def test_contents_good_path(package, expected):
assert sorted(ir.contents(package)) == sorted(expected)
|
