def test_cloning_no_overwrite():
repo1 = Repository()
pm = PackageManager(repo=repo1,
installer=Installer(),
overwrite=False,
console=Console(exit_on_error=False))
pkg = Package(name="test_package", version="1.0.0", type="SOURCE")
filename = resource_filename(__name__, "data/test_package-1.0.0.zip")
pm.upload(pkg, filename)
try:
tdir = tempfile.mkdtemp()
pm.clone(tdir)
assert os.listdir(tdir)
cloned_zip = os.path.join(tdir, os.listdir(tdir)[0])
#tryint to write back in the same repository if not in overwrite mode
#is not allowed
assert not pm.restore(cloned_zip, interactive=False)
dest_pm = PackageManager(repo=Repository(),
installer=Installer(),
console=Console(exit_on_error=False))
assert not dest_pm.list_items()
dest_pm.restore(cloned_zip, interactive=False)
assert dest_pm.list_items() == pm.list_items()
finally:
shutil.rmtree(tdir)
def test_remove():
pm = PackageManager(repo=Repository(),
installer=Installer(),
overwrite=False,
console=Console(exit_on_error=False))
pkg = Package(name="test_package", version="1.0.0", type="SOURCE")
filename = resource_filename(__name__, "data/test_package-1.0.0.zip")
pm.upload(pkg, filename)
pm.list_items() == [Package.repo_name(pkg, filename)]
assert pm.remove(pkg, interactive=False)
pm.list_items() == []
#expecting cache to be updated
pm.list_items(from_cache=True) == []
#removing second time
assert not pm.remove(pkg, interactive=False)
#removing non existing
assert not pm.remove(Package("some", "1.0.0"), interactive=False)
def handle_(config, data):
with Console(verbose=config.get("verbose", False),
exit_on_error=True) as c:
repo = init_repository(c, config["repository"])
pkg_mgr = PackageManager(repo,
console=c,
installer=None,
is_python3=config.get("python3", False))
for syntax in data["packages"]:
pkg_mgr.uninstall(Package.from_text(syntax))
def test_without_deps():
repo = Repository()
installer = Installer()
pm = PackageManager(repo=repo,
installer=installer,
overwrite=False,
mirroring=True,
install_deps=False,
console=Console(exit_on_error=False))
pkg1 = Package(name="test_package", version="1.0.0", type="SOURCE")
filename1 = resource_filename(__name__, "data/test_package-1.0.0.zip")
pkg2 = Package(name="other_package", version="1.0.0",
type="SOURCE") #depends on test_package
filename2 = resource_filename(__name__, "data/other_package-1.0.0.tar.gz")
pm.upload(pkg1, filename1)
pm.upload(pkg2, filename2)
pm.install("other_package==1.0.0", "SOURCE", no_user=False)
assert check_if_installed(installer, "other_package-1.0.0")
def test_install_no_user():
repo = Repository()
installer = Installer()
pm = PackageManager(repo=repo,
installer=installer,
overwrite=False,
console=Console(exit_on_error=False))
pkg = Package(name="test_package", version="1.0.0", type="SOURCE")
filename = resource_filename(__name__, "data/test_package-1.0.0.zip")
pm.upload(pkg, filename)
#install
pm.install("test_package==1.0.0", "SOURCE", no_user=False)
assert check_if_installed(installer, "test_package-1.0.0")
def test_remove_with_repo_error():
repo = Repository()
def problem(x):
raise Exception()
repo.delete = problem
pm = PackageManager(repo=repo,
installer=Installer(),
overwrite=False,
console=Console(exit_on_error=False))
pkg = Package(name="test_package", version="1.0.0", type="SOURCE")
filename = resource_filename(__name__, "data/test_package-1.0.0.zip")
pm.upload(pkg, filename)
assert not pm.remove(pkg, interactive=False)
def test_search():
pm = PackageManager(repo=Repository(),
installer=Installer(),
overwrite=False,
console=Console(exit_on_error=False))
pkg = Package(name="test_package", version="1.0.0", type="SOURCE")
filename = resource_filename(__name__, "data/test_package-1.0.0.zip")
pm.upload(pkg, filename)
assert pm.search("test_package") == pkg
assert pm.search("test_package==1.0.0") == pkg
assert pm.search("test_package>0.9.9") == pkg
assert pm.search("test_package<1.9.9") == pkg
assert pm.search("fake") == None
with pytest.raises(InvalidParameter):
#no name
pm.search("")
with pytest.raises(InvalidParameter):
#no ops
pm.search("1.0.0")
def test_upload_download():
pm = PackageManager(repo=Repository(),
installer=Installer(),
overwrite=False,
console=Console(exit_on_error=False))
pkg = Package(name="test_package", version="1.0.0", type="SOURCE")
wrong = Package(name="test_package", version="")
filename = resource_filename(__name__, "data/test_package-1.0.0.zip")
with pytest.raises(InvalidParameter):
pm.upload(wrong, filename)
pm.upload(pkg, filename)
pm.list_items() == [Package.repo_name(pkg, filename)]
#expecting cache to be updated
pm.list_items(from_cache=True) == [Package.repo_name(pkg, filename)]
#uploading again without overwrite mode
with pytest.raises(InvalidState):
pm.upload(pkg, filename)
#downloading by name
try:
tdir = tempfile.mkdtemp()
#non existing
assert not pm.download_by_name("fake", tdir)
assert not pm.download_by_name(
Package.repo_name(
Package(name="test_package", version="2.0.0", type="SOURCE"),
filename), tdir)
#valid
dest = pm.download_by_name(Package.repo_name(pkg, filename), tdir)
source_md5 = hashlib.md5()
with open(filename, "rb") as f:
source_md5.update(f.read())
dest_md5 = hashlib.md5()
with open(dest, "rb") as f:
dest_md5.update(f.read())
assert source_md5.hexdigest() == dest_md5.hexdigest()
finally:
shutil.rmtree(tdir)
#downloading by package with version specified
try:
tdir = tempfile.mkdtemp()
#non existing
assert not pm.download(Package(name="fake", version="", type="SOURCE"),
tdir,
preferred_type="SOURCE")
assert not pm.download(Package(
name="test_package", version="2.0.0", type="SOURCE"),
tdir,
preferred_type="SOURCE")
dest = pm.download(pkg, tdir, preferred_type="SOURCE")
source_md5 = hashlib.md5()
with open(filename, "rb") as f:
source_md5.update(f.read())
dest_md5 = hashlib.md5()
with open(dest, "rb") as f:
dest_md5.update(f.read())
assert source_md5.hexdigest() == dest_md5.hexdigest()
finally:
shutil.rmtree(tdir)
#downloading by package without version specified (gets last)
try:
tdir = tempfile.mkdtemp()
dest = pm.download(Package(name="test_package",
version="",
type="SOURCE"),
tdir,
preferred_type="SOURCE")
source_md5 = hashlib.md5()
with open(filename, "rb") as f:
source_md5.update(f.read())
dest_md5 = hashlib.md5()
with open(dest, "rb") as f:
dest_md5.update(f.read())
assert source_md5.hexdigest() == dest_md5.hexdigest()
finally:
shutil.rmtree(tdir)