mirror of
https://github.com/kennethreitz/pipenv.git
synced 2026-06-05 22:50:18 +00:00
Matt Davis
130 lines
4.0 KiB
Python
130 lines
4.0 KiB
Python
import os
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import pytest
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from pipenv.project import Project
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from pipenv.utils.shell import subprocess_run, temp_environ
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@pytest.mark.run
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@pytest.mark.dotenv
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def test_env(PipenvInstance):
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with PipenvInstance(pipfile=False, chdir=True) as p:
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with open(os.path.join(p.path, ".env"), "w") as f:
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f.write("HELLO=WORLD")
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c = subprocess_run(['pipenv', 'run', 'python', '-c', "import os; print(os.environ['HELLO'])"], env=p.env)
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assert c.returncode == 0
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assert 'WORLD' in c.stdout
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@pytest.mark.run
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def test_scripts(PipenvInstance):
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with PipenvInstance(chdir=True) as p:
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with open(p.pipfile_path, 'w') as f:
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f.write(r"""
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[scripts]
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printfoo = "python -c \"print('foo')\""
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notfoundscript = "randomthingtotally"
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appendscript = "cmd arg1"
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multicommand = "bash -c \"cd docs && make html\""
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""")
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if os.name == "nt":
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f.write('scriptwithenv = "echo %HELLO%"\n')
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else:
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f.write('scriptwithenv = "echo $HELLO"\n')
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c = p.pipenv('install')
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assert c.returncode == 0
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c = p.pipenv('run printfoo')
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assert c.returncode == 0
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assert c.stdout.strip() == 'foo'
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assert not c.stderr.strip()
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c = p.pipenv('run notfoundscript')
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assert c.returncode != 0
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assert c.stdout == ''
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if os.name != 'nt': # TODO: Implement this message for Windows.
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assert 'not found' in c.stderr
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project = Project()
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script = project.build_script('multicommand')
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assert script.command == 'bash'
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assert script.args == ['-c', 'cd docs && make html']
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script = project.build_script('appendscript', ['a', 'b'])
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assert script.command == 'cmd'
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assert script.args == ['arg1', 'a', 'b']
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with temp_environ():
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os.environ['HELLO'] = 'WORLD'
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c = p.pipenv("run scriptwithenv")
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assert c.returncode == 0
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if os.name != "nt": # This doesn't work on CI windows.
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assert c.stdout.strip() == "WORLD"
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@pytest.mark.run
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@pytest.mark.skip_windows
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def test_run_with_usr_env_shebang(PipenvInstance):
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with PipenvInstance(chdir=True) as p:
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p.pipenv('install')
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script_path = os.path.join(p.path, "test_script")
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with open(script_path, "w") as f:
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f.write(
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"#!/usr/bin/env python\n"
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"import sys, os\n\n"
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"print(sys.prefix)\n"
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"print(os.getenv('VIRTUAL_ENV'))\n"
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)
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os.chmod(script_path, 0o700)
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c = p.pipenv("run ./test_script")
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assert c.returncode == 0
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project = Project()
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lines = [line.strip() for line in c.stdout.splitlines()]
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assert all(line == project.virtualenv_location for line in lines)
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@pytest.mark.run
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@pytest.mark.parametrize('quiet', [True, False])
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def test_scripts_resolve_dot_env_vars(quiet, PipenvInstance):
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with PipenvInstance() as p:
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with open(".env", "w") as f:
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contents = """
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HELLO_VAR=WORLD
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""".strip()
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f.write(contents)
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with open(p.pipfile_path, "w") as f:
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contents = """
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[scripts]
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hello = "echo $HELLO_VAR"
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""".strip()
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f.write(contents)
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if quiet:
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c = p.pipenv('run --quiet hello')
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else:
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c = p.pipenv('run hello')
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assert c.returncode == 0
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assert 'WORLD\n' == c.stdout
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@pytest.mark.run
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@pytest.mark.parametrize('quiet', [True, False])
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def test_pipenv_run_pip_freeze_has_expected_output(quiet, PipenvInstance):
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with PipenvInstance() as p:
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with open(p.pipfile_path, 'w') as f:
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contents = """
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[packages]
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requests = "==2.14.0"
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""".strip()
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f.write(contents)
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c = p.pipenv('install')
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assert c.returncode == 0
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if quiet:
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c = p.pipenv('run --quiet pip freeze')
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else:
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c = p.pipenv('run pip freeze')
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assert c.returncode == 0
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assert 'requests==2.14.0\n' == c.stdout
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