def test_read_bootstrap(self, tmpdir, cask, debug, verbose, data):
with patch("cider.core.read_json") as mock:
cider = Cider(cask, debug, verbose, cider_dir=str(tmpdir))
mock.return_value = data
assert cider.read_bootstrap() == data
mock.assert_called_with(cider.bootstrap_file)
mock.side_effect = IOError(errno.ENOENT, "")
with pytest.raises(BootstrapMissingError):
cider.read_bootstrap()
mock.assert_called_with(cider.bootstrap_file)
def test_rm(self, tmpdir, cask, debug, verbose, formulas):
cider = Cider(cask, debug, verbose, cider_dir=str(tmpdir))
cider.brew = MagicMock()
cider.rm(*formulas)
cider.brew.rm.assert_called_once_with(*formulas)
key = "casks" if cask else "formulas"
for formula in formulas:
assert formula not in cider.read_bootstrap().get(key, [])
def test_rm(self, tmpdir, cask, debug, verbose, formulas):
cider = Cider(cask, debug, verbose, cider_dir=str(tmpdir))
cider.brew = MagicMock()
cider.rm(*formulas)
cider.brew.rm.assert_called_once_with(*formulas)
key = "casks" if cask else "formulas"
for formula in formulas:
assert formula not in cider.read_bootstrap().get(key, [])
def test_installed(self, tmpdir, cask, debug, verbose,
random_prefix, bootstrap):
cider = Cider(cask, debug, verbose, cider_dir=str(tmpdir))
cider.read_bootstrap = MagicMock(return_value=bootstrap)
key = "casks" if cask else "formulas"
installed = bootstrap.get(key, [])
random_choice = random.choice(installed) if installed else None
for prefix in [None, random_choice, random_prefix]:
assert cider.installed(prefix) == [
x for x in installed if not prefix or x.startswith(prefix)
]
def test_installed(self, tmpdir, cask, debug, verbose, random_prefix,
bootstrap):
cider = Cider(cask, debug, verbose, cider_dir=str(tmpdir))
cider.read_bootstrap = MagicMock(return_value=bootstrap)
key = "casks" if cask else "formulas"
installed = bootstrap.get(key, [])
random_choice = random.choice(installed) if installed else None
for prefix in [None, random_choice, random_prefix]:
assert cider.installed(prefix) == [
x for x in installed if not prefix or x.startswith(prefix)
]
def test_run_scripts(self, tmpdir, debug, verbose, before,
after, bootstrap):
cider = Cider(False, debug, verbose, cider_dir=str(tmpdir))
cider.read_bootstrap = MagicMock(return_value=bootstrap)
scripts = []
scripts += bootstrap.get("before-scripts", []) if before else []
scripts += bootstrap.get("after-scripts", []) if after else []
# TODO: Assert ordering
with patch("cider.core.spawn", autospec=True, return_value=0) as spawn:
cider.run_scripts(before, after)
for script in scripts:
spawn.assert_any_call(
[script], shell=True, debug=debug, cwd=cider.cider_dir
)
def test_run_scripts(self, tmpdir, debug, verbose, before, after,
bootstrap):
cider = Cider(False, debug, verbose, cider_dir=str(tmpdir))
cider.read_bootstrap = MagicMock(return_value=bootstrap)
scripts = []
scripts += bootstrap.get("before-scripts", []) if before else []
scripts += bootstrap.get("after-scripts", []) if after else []
# TODO: Assert ordering
with patch("cider.core.spawn", autospec=True, return_value=0) as spawn:
cider.run_scripts(before, after)
for script in scripts:
spawn.assert_any_call([script],
shell=True,
debug=debug,
cwd=cider.cider_dir,
env=cider.env)
def test_relink(self, tmpdir, debug, verbose, force):
"""
Tests that:
1. Target directories are created.
2. For each source in glob(key), mklink(src, expandtarget(src, target))
is called.
3. Previously-cached targets are removed.
4. Cache is updated with new targets.
"""
def generate_symlinks():
srcdir = tmpdir.join(random_str(min_length=1))
def symkey(directory, key):
return str(directory.join(key).relto(srcdir))
def symvalue(directory, value):
return str(directory.join(value)) + (
"/" if value.endswith("/") else ""
)
outerdir = srcdir.join(random_str(min_length=1))
innerdir = outerdir.join(random_str(min_length=1))
targetdir = tmpdir.join(random_str(min_length=1))
ext = random_str(min_length=1, max_length=8)
os.makedirs(str(innerdir))
for _ in range(random.randint(0, 10)):
touch(str(innerdir.join("{0}.{1}".format(random_str(), ext))))
path = str(outerdir.join(random_str(min_length=1)))
touch(path)
return {
symkey(outerdir, "*/*." + ext): symvalue(targetdir, "a/b/c/"),
symkey(outerdir, "*/*." + ext): symvalue(targetdir, "a/b/c"),
symkey(outerdir, path): symvalue(targetdir, "a/b/d"),
}
cider = Cider(False, debug, verbose, cider_dir=str(tmpdir))
cider.mklink = MagicMock(return_value=True)
for srcglob, target in generate_symlinks().items():
invalid = not isdirname(target) and ("*" in srcglob or
"?" in srcglob)
old_targets = cider._cached_targets() # pylint:disable=W0212
cider.read_bootstrap = MagicMock(return_value={
"symlinks": {srcglob: target}
})
with pytest.raises(SymlinkError) if invalid else empty():
new_targets = set(cider.relink(force))
for src in iglob(srcglob):
cider.mklink.assert_called_with(src, cider.expandtarget(
src, target
))
assert os.path.isdir(os.path.dirname(target))
for dead_target in set(old_targets) - new_targets:
assert not os.path.exists(dead_target)
new_cache = cider._cached_targets() # pylint:disable=W0212
assert new_targets == set(new_cache).intersection(new_targets)
def test_untap(self, tmpdir, debug, verbose, tap):
cider = Cider(False, debug, verbose, cider_dir=str(tmpdir))
cider.brew = MagicMock()
cider.untap(tap)
cider.brew.untap.assert_called_with(tap)
assert tap not in cider.read_bootstrap().get("taps", [])
def test_read_bootstrap(self, tmpdir, cask, debug, verbose, data):
with patch("cider.core.read_config") as mock:
cider = Cider(cask, debug, verbose, cider_dir=str(tmpdir))
mock.return_value = data
assert cider.read_bootstrap() == data
mock.assert_called_with(cider.bootstrap_file, {})
def test_relink(self, tmpdir, debug, verbose, force):
"""
Tests that:
1. Target directories are created.
2. For each source in glob(key), mklink(src, expandtarget(src, target))
is called.
3. Previously-cached targets are removed.
4. Cache is updated with new targets.
"""
def generate_symlinks():
srcdir = tmpdir.join(random_str(min_length=1))
def symkey(directory, key):
return str(directory.join(key).relto(srcdir))
def symvalue(directory, value):
return str(directory.join(value)) + ("/" if value.endswith("/")
else "")
outerdir = srcdir.join(random_str(min_length=1))
innerdir = outerdir.join(random_str(min_length=1))
targetdir = tmpdir.join(random_str(min_length=1))
ext = random_str(min_length=1, max_length=8)
os.makedirs(str(innerdir))
for _ in range(random.randint(0, 10)):
touch(str(innerdir.join("{0}.{1}".format(random_str(), ext))))
path = str(outerdir.join(random_str(min_length=1)))
touch(path)
return {
symkey(outerdir, "*/*." + ext): symvalue(targetdir, "a/b/c/"),
symkey(outerdir, "*/*." + ext): symvalue(targetdir, "a/b/c"),
symkey(outerdir, path): symvalue(targetdir, "a/b/d"),
}
cider = Cider(False,
debug,
verbose,
cider_dir=str(tmpdir),
support_dir=str(tmpdir.join(".cache")))
cider.mklink = MagicMock(return_value=True)
for srcglob, target in generate_symlinks().items():
invalid = not isdirname(target) and ("*" in srcglob
or "?" in srcglob)
old_targets = cider._cached_targets() # pylint:disable=W0212
cider.read_bootstrap = MagicMock(
return_value={"symlinks": {
srcglob: target
}})
with pytest.raises(SymlinkError) if invalid else empty():
new_targets = set(cider.relink(force))
for src in iglob(srcglob):
cider.mklink.assert_called_with(
src, cider.expandtarget(src, target))
assert os.path.isdir(os.path.dirname(target))
for dead_target in set(old_targets) - new_targets:
assert not os.path.exists(dead_target)
new_cache = cider._cached_targets() # pylint:disable=W0212
assert new_targets == set(new_cache) & new_targets
def test_untap(self, tmpdir, debug, verbose, tap):
cider = Cider(False, debug, verbose, cider_dir=str(tmpdir))
cider.brew = MagicMock()
cider.untap(tap)
cider.brew.untap.assert_called_with(tap)
assert tap not in cider.read_bootstrap().get("taps", [])
def test_read_bootstrap(self, tmpdir, cask, debug, verbose, data):
with patch("cider.core.read_config") as mock:
cider = Cider(cask, debug, verbose, cider_dir=str(tmpdir))
mock.return_value = data
assert cider.read_bootstrap() == data
mock.assert_called_with(cider.bootstrap_file, {})