1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
|
import logging
import re
import textwrap
import pytest # type: ignore[import-not-found]
from helpers import PIPX_METADATA_LEGACY_VERSIONS, mock_legacy_venv, run_pipx_cli, skip_if_windows
from package_info import PKG
# Note that this also checks that packages used in other tests can be injected individually
@pytest.mark.parametrize(
"pkg_spec,",
[
PKG["black"]["spec"],
PKG["nox"]["spec"],
PKG["pylint"]["spec"],
PKG["ipython"]["spec"],
"jaraco.clipboard==2.0.1", # tricky character
],
)
def test_inject_single_package(pipx_temp_env, capsys, caplog, pkg_spec):
assert not run_pipx_cli(["install", "pycowsay"])
assert not run_pipx_cli(["inject", "pycowsay", pkg_spec])
# Check arguments have been parsed correctly
assert f"Injecting packages: {[pkg_spec]!r}" in caplog.text
# Check it's actually being installed and into correct venv
captured = capsys.readouterr()
injected = re.findall(r"injected package (.+?) into venv pycowsay", captured.out)
pkg_name = pkg_spec.split("=", 1)[0].replace(".", "-") # assuming spec is always of the form <name>==<version>
assert set(injected) == {pkg_name}
@skip_if_windows
def test_inject_simple_global(pipx_temp_env, capsys):
assert not run_pipx_cli(["install", "--global", "pycowsay"])
assert not run_pipx_cli(["inject", "--global", "pycowsay", PKG["black"]["spec"]])
@pytest.mark.parametrize("metadata_version", PIPX_METADATA_LEGACY_VERSIONS)
def test_inject_simple_legacy_venv(pipx_temp_env, capsys, metadata_version):
assert not run_pipx_cli(["install", "pycowsay"])
mock_legacy_venv("pycowsay", metadata_version=metadata_version)
if metadata_version is not None:
assert not run_pipx_cli(["inject", "pycowsay", PKG["black"]["spec"]])
else:
# no metadata in venv should result in PipxError with message
assert run_pipx_cli(["inject", "pycowsay", PKG["black"]["spec"]])
assert "Please uninstall and install" in capsys.readouterr().err
@pytest.mark.parametrize("with_suffix,", [(False,), (True,)])
def test_inject_include_apps(pipx_temp_env, capsys, with_suffix):
install_args = []
suffix = ""
if with_suffix:
suffix = "_x"
install_args = [f"--suffix={suffix}"]
assert not run_pipx_cli(["install", "pycowsay", *install_args])
assert not run_pipx_cli(["inject", f"pycowsay{suffix}", PKG["black"]["spec"], "--include-deps"])
if suffix:
assert run_pipx_cli(["inject", "pycowsay", PKG["black"]["spec"], "--include-deps"])
assert not run_pipx_cli(["inject", f"pycowsay{suffix}", PKG["black"]["spec"], "--include-deps"])
@pytest.mark.parametrize(
"with_packages,",
[
(), # no extra packages
("black",), # duplicate from requirements file
("ipython",), # additional package
],
)
def test_inject_with_req_file(pipx_temp_env, capsys, caplog, tmp_path, with_packages):
caplog.set_level(logging.INFO)
req_file = tmp_path / "inject-requirements.txt"
req_file.write_text(
textwrap.dedent(
f"""
{PKG["black"]["spec"]} # a comment inline
{PKG["nox"]["spec"]}
{PKG["pylint"]["spec"]}
# comment on separate line
"""
).strip()
)
assert not run_pipx_cli(["install", "pycowsay"])
assert not run_pipx_cli(
["inject", "pycowsay", *(PKG[pkg]["spec"] for pkg in with_packages), "--requirement", str(req_file)]
)
packages = [
("black", PKG["black"]["spec"]),
("nox", PKG["nox"]["spec"]),
("pylint", PKG["pylint"]["spec"]),
]
packages.extend((pkg, PKG[pkg]["spec"]) for pkg in with_packages)
packages = sorted(set(packages))
# Check arguments and files have been parsed correctly
assert f"Injecting packages: {[p for _, p in packages]!r}" in caplog.text
# Check they're actually being installed and into correct venv
captured = capsys.readouterr()
injected = re.findall(r"injected package (.+?) into venv pycowsay", captured.out)
assert set(injected) == {pkg for pkg, _ in packages}
|
