kopia lustrzana https://github.com/jupyterhub/repo2docker
98 wiersze
2.4 KiB
Python
98 wiersze
2.4 KiB
Python
"""
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Test argument parsing and r2d construction
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"""
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import os
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import pytest
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from repo2docker import __version__
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from repo2docker.__main__ import make_r2d
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def test_version(capsys):
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"""
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Test passing '--version' to repo2docker
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"""
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with pytest.raises(SystemExit):
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make_r2d(["--version"])
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assert capsys.readouterr().out == f"{__version__}\n"
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def test_simple():
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"""
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Test simplest possible invocation to r2d
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"""
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r2d = make_r2d(["."])
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assert r2d.repo == "."
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def test_editable():
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"""
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Test --editable behavior
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"""
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r2d = make_r2d(["--editable", "."])
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assert r2d.repo == "."
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assert r2d.volumes[os.getcwd()] == "."
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def test_dry_run():
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"""
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Test passing --no-build implies --no-run and lack of --push
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"""
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r2d = make_r2d(["--no-build", "."])
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assert r2d.dry_run
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assert not r2d.run
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assert not r2d.push
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def test_mem_limit():
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"""
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Test various ways of passing --build-memory-limit
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"""
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r2d = make_r2d(["--build-memory-limit", "1024", "."])
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assert int(r2d.build_memory_limit) == 1024
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r2d = make_r2d(["--build-memory-limit", "3K", "."])
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assert int(r2d.build_memory_limit) == 1024 * 3
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def test_run_required():
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"""
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Test all the things that should fail if we pass in --no-run
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"""
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# Can't use volumes without running
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with pytest.raises(SystemExit):
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make_r2d(["--no-run", "--editable", "."])
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# Can't publish all ports without running
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with pytest.raises(SystemExit):
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make_r2d(["--no-run", "-P", "."])
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# Can't publish any ports without running
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with pytest.raises(SystemExit):
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make_r2d(["--no-run", "-p", "8000:8000", "."])
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def test_clean():
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"""
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Test checkout is cleaned appropriately
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"""
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# Don't clean when repo isn't local and we explicitly ask it to not clean
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assert not make_r2d(["--no-clean", "https://github.com/blah.git"]).cleanup_checkout
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# Do clean repo when repo isn't localj
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assert make_r2d(["https://github.com/blah.git"]).cleanup_checkout
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# Don't clean by default when repo exists locally
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assert not make_r2d(["."]).cleanup_checkout
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# Don't clean when repo exists locally and we explicitly ask it to not clean
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assert not make_r2d(["--no-clean", "."]).cleanup_checkout
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def test_invalid_image_name():
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"""
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Test validating image names
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"""
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with pytest.raises(SystemExit):
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make_r2d(["--image-name", "_invalid", "."])
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