def test_shell_version(self, setup):
def commands(ctx):
assert ctx.pyenv("version") == "3.9.2 (set by %PYENV_VERSION%)"
settings = {
'global_ver': "3.7.5",
'local_ver': "3.8.6",
}
with TemporaryEnvironment({"PYENV_VERSION": "3.9.2"}):
run_pyenv_test(settings, commands)
def test_shell_version(command):
def commands(ctx):
assert ctx.pyenv(command) == ("3.9.2", "")
settings = {
'global_ver': "3.7.5",
'local_ver': "3.8.6",
}
with TemporaryEnvironment({"PYENV_VERSION": "3.9.2"}):
run_pyenv_test(settings, commands)
def test_which_exists_is_shell_not_installed(self, setup):
def commands(ctx):
for name in ['python', 'python3', 'python38', 'pip3', 'pip3.8']:
assert ctx.pyenv([
"which", name
]) == "pyenv: version `3.8.5' is not installed (set by 3.8.5)"
with TemporaryEnvironment({"PYENV_VERSION": "3.8.5"}):
run_pyenv_test({}, commands)
def test_exec_arg(self, setup, command, arg):
with TemporaryEnvironment({'World': 'Earth'}):
stdout, stderr = self.__class__.ctx.exec([
*command(self.__class__.ctx.pyenv_path),
"-c",
"import sys; print(sys.argv[1])",
arg
])
assert (stdout, stderr) == (arg.replace('%World%', 'Earth'), "")
def test_exec_set_var(self, setup):
with TemporaryEnvironment({'VARIABLE': 'OLD'}):
pyenv = str(self.__class__.ctx.pyenv_path / "bin" / "pyenv.bat")
args = [
pyenv, "exec", "SET", "VARIABLE=NEW", "&&", "SET", "VARIABLE"
]
result = subprocess.run(args, capture_output=True, encoding="utf8")
# \x0c: generated by cls in cmd AutoRun
stdout = result.stdout.strip("\r\n\x0c")
assert stdout == "VARIABLE=NEW"
def test_which_exists_is_shell(self, setup):
def commands(ctx):
for name in ['python', 'python3', 'python38', 'pip3', 'pip3.8']:
sub_dir = '' if 'python' in name else 'Scripts\\'
assert_paths_equal(
ctx.pyenv(["which", name]),
rf'{ctx.pyenv_path}\versions\3.8.5\{sub_dir}{name}.exe')
with TemporaryEnvironment({"PYENV_VERSION": "3.8.5"}):
run_pyenv_test({'versions': ['3.8.5']}, commands)
def test_rehash_shell_version(self, setup):
def commands(ctx):
assert ctx.pyenv('rehash') == ""
global_ver = '3.7.5'
local_ver = '3.8.6'
shell_ver = '3.9.1'
settings = {
'versions': [global_ver, local_ver, shell_ver],
'global_ver': global_ver,
'local_ver': local_ver
}
with TemporaryEnvironment({"PYENV_VERSION": shell_ver}):
run_pyenv_test(settings, commands)
def test_list_uninstalled_shell_version(self, setup):
def commands(ctx):
assert ctx.pyenv("versions") == ((f" 3.6.5\r\n"
f" 3.7.7\r\n"
f" 3.9.1"), "")
settings = {
'versions': ["3.6.5", "3.7.7", "3.9.1"],
'global_ver': "3.7.7",
'local_ver': "3.6.5"
}
with TemporaryEnvironment({"PYENV_VERSION": "3.9.2"}):
run_pyenv_test(settings, commands)
def test_shell_set_installed_version(self, setup):
def commands(ctx):
pyenv_bat = Path(ctx.pyenv_path, r'bin\pyenv.bat')
tmp_bat = str(Path(ctx.local_path, "tmp.bat"))
with open(tmp_bat, "w") as f:
# must chain commands because env var is lost when cmd ends
print(f'@call "{pyenv_bat}" shell 3.7.7 && call "{pyenv_bat}" shell', file=f)
args = ['cmd', '/d', '/c', 'call', tmp_bat]
result = subprocess.run(args, shell=False, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
output = str(result.stdout, "utf-8").strip()
assert output == "3.7.7"
with TemporaryEnvironment({"PYENV_VERSION": "3.8.9"}):
run_pyenv_test({'versions': ["3.7.7", "3.8.9"]}, commands)
def setup_class(cls):
settings = {'versions': ['3.7.7'], 'global_ver': '3.7.7'}
cls._temp_env = TempPyEnv(settings)
cls.ctx = cls._temp_env.context
cls._temp_path = TemporaryEnvironment({
"PATH":
f"{os.path.dirname(sys.executable)};"
f"{str(Path(cls.ctx.pyenv_path, 'bin'))};"
f"{str(Path(cls.ctx.pyenv_path, 'shims'))};"
f"{os.environ['PATH']}"
})
cls._temp_path.__enter__()
cls.ctx.pyenv('rehash')
os.unlink(str(Path(cls.ctx.pyenv_path, r'versions\3.7.7\python.exe')))
def test_exec_arg(self, setup, command, arg):
with TemporaryEnvironment({'World': 'Earth'}):
args = [
*command(self.__class__.ctx.pyenv_path), "-c",
"import sys; print(sys.argv[1])", arg
]
result = subprocess.run(args, capture_output=True, encoding="utf8")
# \x0c: generated by cls in cmd AutoRun
stdout = result.stdout.strip("\r\n\x0c")
# " is escaped as \" by python, so we unescape it here
stdout = stdout.replace('\\', '"')
stderr = result.stderr.strip()
if stderr != "":
print(f'stderr: {stderr}')
assert stdout == arg.replace('%World%', 'Earth')
def commands(ctx):
touch(Path(ctx.local_path, 'python.exe'))
with TemporaryEnvironment(
{"PATH": f"{ctx.local_path};{os.environ['PATH']}"}):
touch(Path(ctx.pyenv_path, r'shims\python.bat'))
stdout, stderr = ctx.pyenv("version")
expected = (
f'\x1b[91mFATAL: Found \x1b[95m{ctx.local_path}\\python.exe\x1b[91m version '
f'before pyenv in PATH.\x1b[0m\r\n'
f'\x1b[91mPlease remove \x1b[95m{ctx.local_path}\\\x1b[91m from '
f'PATH for pyenv to work properly.\x1b[0m\r\n'
f'3.7.2 (set by {ctx.pyenv_path}\\version)')
# Fix 8.3 mismatch in GitHub actions
stdout = stdout.replace('RUNNER~1', 'runneradmin')
expected = expected.replace('RUNNER~1', 'runneradmin')
assert (stdout, stderr) == (expected, "")
def setup_class(cls):
settings = {
'versions': ['3.7.7', '3.8.9', '3.10.0'],
'global_ver': '3.7.7',
'local_ver': "3.7.7\n3.8.9\n",
}
cls._temp_env = TempPyEnv(settings)
cls.ctx = cls._temp_env.context
cls._temp_path = TemporaryEnvironment({"PATH": f"{os.path.dirname(sys.executable)};"
f"{str(Path(cls.ctx.pyenv_path, 'bin'))};"
f"{str(Path(cls.ctx.pyenv_path, 'shims'))};"
f"{os.environ['PATH']}"})
cls._temp_path.__enter__()
cls.ctx.pyenv('rehash')
for v in settings['versions']:
os.unlink(str(Path(cls.ctx.pyenv_path, fr'versions\{v}\python.exe')))
def test_which_exists_is_shell_other_version(self, setup):
def commands(ctx):
for name in ['python38', 'python3.8', 'pip3.8']:
assert ctx.pyenv(["which", name]) == (
f"pyenv: {name}: command not found\r\n"
f"\r\n"
f"The '{name}' command exists in these Python versions:\r\n"
f" 3.8.2\r\n"
f" 3.8.6\r\n"
f" ")
settings = {
'versions': ['3.8.2', '3.8.6', '3.9.1'],
}
with TemporaryEnvironment({"PYENV_VERSION": "3.9.1"}):
run_pyenv_test(settings, commands)
def test_shell_version_defined(self, setup):
def commands(ctx):
assert ctx.pyenv("shell") == ("3.9.2", "")
with TemporaryEnvironment({"PYENV_VERSION": "3.9.2"}):
run_pyenv_test({}, commands)
def test_no_shell_version(self, setup):
def commands(ctx):
assert ctx.pyenv("shell") == ("no shell-specific version configured", "")
with TemporaryEnvironment({"PYENV_VERSION": ""}):
run_pyenv_test({}, commands)