def test_install_recreate(newmocksession, tmpdir):
pkg = tmpdir.ensure("package.tar.gz")
mocksession = newmocksession(
["--recreate"],
"""\
[testenv]
deps=xyz
""",
)
venv = mocksession.getvenv("python")
with mocksession.newaction(venv.name, "update") as action:
venv.update(action)
installpkg(venv, pkg)
mocksession.report.expect("verbosity0", "*create*")
venv.update(action)
mocksession.report.expect("verbosity0", "*recreate*")
def test_installpkg_indexserver(newmocksession, tmpdir):
mocksession = newmocksession(
[],
"""\
[tox]
indexserver =
default = ABC
""",
)
venv = mocksession.getvenv("python")
pcalls = mocksession._pcalls
p = tmpdir.ensure("distfile.tar.gz")
installpkg(venv, p)
# two different index servers, two calls
assert len(pcalls) == 1
args = " ".join(pcalls[0].args)
assert "-i ABC" in args
def test_env_variables_added_to_pcall(tmpdir, mocksession, newconfig,
monkeypatch):
monkeypatch.delenv("PYTHONPATH", raising=False)
pkg = tmpdir.ensure("package.tar.gz")
monkeypatch.setenv("X123", "123")
monkeypatch.setenv("YY", "456")
config = newconfig(
[],
"""\
[testenv:python]
commands=python -V
passenv = x123
setenv =
ENV_VAR = value
PYTHONPATH = value
""",
)
mocksession._clearmocks()
mocksession.new_config(config)
venv = mocksession.getvenv("python")
installpkg(venv, pkg)
venv.test()
pcalls = mocksession._pcalls
assert len(pcalls) == 2
for x in pcalls:
env = x.env
assert env is not None
assert "ENV_VAR" in env
assert env["ENV_VAR"] == "value"
assert env["VIRTUAL_ENV"] == str(venv.path)
assert env["X123"] == "123"
assert "PYTHONPATH" in env
assert env["PYTHONPATH"] == "value"
# all env variables are passed for installation
assert pcalls[0].env["YY"] == "456"
assert "YY" not in pcalls[1].env
assert {"ENV_VAR", "VIRTUAL_ENV", "PYTHONHASHSEED", "X123",
"PATH"}.issubset(pcalls[1].env)
# setenv does not trigger PYTHONPATH warnings
mocksession.report.not_expect("warning",
"*Discarding $PYTHONPATH from environment*")
def test_path_change(tmpdir, mocksession, newconfig, monkeypatch):
config = newconfig(
[],
"""\
[testenv:python]
setenv =
PATH = {env:PATH}{:}{toxinidir}/bin
""",
)
pkg = tmpdir.ensure("package.tar.gz")
mocksession._clearmocks()
mocksession.new_config(config)
venv = mocksession.getvenv("python")
installpkg(venv, pkg)
venv.test()
pcalls = mocksession._pcalls
for x in pcalls:
path = x.env["PATH"]
assert os.environ["PATH"] in path
assert path.endswith(str(venv.envconfig.config.toxinidir) + "/bin")
def test_env_variables_added_to_pcall(tmpdir, mocksession, newconfig, monkeypatch, tmp_path):
monkeypatch.delenv("PYTHONPATH", raising=False)
pkg = tmpdir.ensure("package.tar.gz")
monkeypatch.setenv("X123", "123")
monkeypatch.setenv("YY", "456")
env_path = tmp_path / ".env"
env_file_content = "ENV_FILE_VAR = file_value"
env_path.write_text(env_file_content.decode() if PY2 else env_file_content)
config = newconfig(
[],
r"""
[base]
base_var = base_value
[testenv:python]
commands=python -V
passenv = x123
setenv =
ENV_VAR = value
ESCAPED_VAR = \{value\}
ESCAPED_VAR2 = \\{value\\}
BASE_VAR = {[base]base_var}
PYTHONPATH = value
TTY_VAR = {tty:ON_VALUE:OFF_VALUE}
COLON = {:}
REUSED_FILE_VAR = reused {env:ENV_FILE_VAR}
file| %s
"""
% env_path,
)
mocksession._clearmocks()
mocksession.new_config(config)
venv = mocksession.getvenv("python")
installpkg(venv, pkg)
venv.test()
pcalls = mocksession._pcalls
assert len(pcalls) == 2
for x in pcalls:
env = x.env
assert env is not None
assert "ENV_VAR" in env
assert env["ENV_VAR"] == "value"
assert env["ESCAPED_VAR"] == "{value}"
assert env["ESCAPED_VAR2"] == r"\{value\}"
assert env["COLON"] == ";" if sys.platform == "win32" else ":"
assert env["TTY_VAR"] == "OFF_VALUE"
assert env["ENV_FILE_VAR"] == "file_value"
assert env["REUSED_FILE_VAR"] == "reused file_value"
assert env["BASE_VAR"] == "base_value"
assert env["VIRTUAL_ENV"] == str(venv.path)
assert env["X123"] == "123"
assert "PYTHONPATH" in env
assert env["PYTHONPATH"] == "value"
# all env variables are passed for installation
assert pcalls[0].env["YY"] == "456"
assert "YY" not in pcalls[1].env
assert {"ENV_VAR", "VIRTUAL_ENV", "PYTHONHASHSEED", "X123", "PATH"}.issubset(pcalls[1].env)
# setenv does not trigger PYTHONPATH warnings
mocksession.report.not_expect("warning", "*Discarding $PYTHONPATH from environment*")
