mirror of
https://github.com/copier-org/copier.git
synced 2025-05-05 23:42:55 +00:00
6bf0cedd3a
This commit fixes #119. Summary: - Depend on packaging to get a good implementation of PEP 440. - Document new behaviors. - Add support for migrations. - Checkout by default the most modern git tag available in the template. - Reuse `run_tasks` to run migrations too. - Use `git describe --tags --always` to obtain template commit, to get a version parseable by PEP 440. - Update `test_updatediff` to with new behaviors. @Tecnativa TT20357
154 lines
4.3 KiB
Python
154 lines
4.3 KiB
Python
import os
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from pathlib import Path
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import pytest
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import copier
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from .helpers import DATA, PROJECT_TEMPLATE, assert_file, filecmp, render
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def test_project_not_found(dst):
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with pytest.raises(ValueError):
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copier.copy("foobar", dst)
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with pytest.raises(ValueError):
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copier.copy(__file__, dst)
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def test_copy(dst):
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render(dst)
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generated = (dst / "pyproject.toml").read_text()
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control = (Path(__file__).parent / "reference_files/pyproject.toml").read_text()
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assert generated == control
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assert_file(dst, "doc", "mañana.txt")
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assert_file(dst, "doc", "images", "nslogo.gif")
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p1 = str(dst / "awesome" / "hello.txt")
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p2 = str(PROJECT_TEMPLATE / "[[ myvar ]]" / "hello.txt")
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assert filecmp.cmp(p1, p2)
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with open(dst / "README.txt") as readme:
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assert readme.read() == "This is the README for Copier.\n"
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p1 = str(dst / "awesome.txt")
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p2 = str(PROJECT_TEMPLATE / "[[ myvar ]].txt")
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assert filecmp.cmp(p1, p2)
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assert not os.path.exists(dst / "[% if not py3 %]py2_only.py[% endif %]")
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assert not os.path.exists(dst / "[% if py3 %]py3_only.py[% endif %]")
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assert not os.path.exists(dst / "py2_only.py")
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assert os.path.exists(dst / "py3_only.py")
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assert not os.path.exists(
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dst / "[% if not py3 %]py2_folder[% endif %]" / "thing.py"
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)
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assert not os.path.exists(dst / "[% if py3 %]py3_folder[% endif %]" / "thing.py")
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assert not os.path.exists(dst / "py2_folder" / "thing.py")
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assert os.path.exists(dst / "py3_folder" / "thing.py")
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def test_copy_repo(dst):
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copier.copy("gh:jpscaletti/siht.git", dst, vcs_ref="HEAD", quiet=True)
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assert (dst / "setup.py").exists()
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def test_default_exclude(dst):
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render(dst)
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assert not (dst / ".svn").exists()
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def test_include_file(dst):
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render(dst, include=[".svn"])
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assert_file(dst, ".svn")
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def test_include_pattern(dst):
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render(dst, include=[".*"])
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assert (dst / ".svn").exists()
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def test_exclude_file(dst):
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render(dst, exclude=["mañana.txt"])
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assert not (dst / "doc" / "mañana.txt").exists()
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def test_skip_if_exists(dst):
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copier.copy("tests/demo_skip_dst", dst)
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copier.copy(
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"tests/demo_skip_src",
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dst,
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skip_if_exists=["b.noeof.txt", "meh/c.noeof.txt"],
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force=True,
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)
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assert (dst / "a.noeof.txt").read_text() == "OVERWRITTEN"
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assert (dst / "b.noeof.txt").read_text() == "SKIPPED"
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assert (dst / "meh" / "c.noeof.txt").read_text() == "SKIPPED"
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def test_skip_if_exists_rendered_patterns(dst):
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copier.copy("tests/demo_skip_dst", dst)
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copier.copy(
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"tests/demo_skip_src",
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dst,
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data={"name": "meh"},
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skip_if_exists=["[[ name ]]/c.noeof.txt"],
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force=True,
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)
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assert (dst / "a.noeof.txt").read_text() == "OVERWRITTEN"
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assert (dst / "b.noeof.txt").read_text() == "OVERWRITTEN"
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assert (dst / "meh" / "c.noeof.txt").read_text() == "SKIPPED"
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def test_config_exclude(dst, monkeypatch):
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def fake_data(*_args, **_kwargs):
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return {"_exclude": ["*.txt"]}
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monkeypatch.setattr(copier.config.factory, "load_config_data", fake_data)
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copier.copy(str(PROJECT_TEMPLATE), dst, data=DATA, quiet=True)
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assert not (dst / "aaaa.txt").exists()
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def test_config_exclude_overridden(dst):
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def fake_data(*_args, **_kwargs):
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return {"_exclude": ["*.txt"]}
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copier.copy(str(PROJECT_TEMPLATE), dst, data=DATA, quiet=True, exclude=[])
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assert (dst / "aaaa.txt").exists()
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def test_config_include(dst, monkeypatch):
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def fake_data(*_args, **_kwargs):
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return {"_include": [".svn"]}
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monkeypatch.setattr(copier.config.factory, "load_config_data", fake_data)
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copier.copy(str(PROJECT_TEMPLATE), dst, data=DATA, quiet=True)
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assert (dst / ".svn").exists()
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def test_skip_option(dst):
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render(dst)
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path = dst / "pyproject.toml"
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content = "lorem ipsum"
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path.write_text(content)
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render(dst, skip=True)
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assert path.read_text() == content
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def test_force_option(dst):
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render(dst)
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path = dst / "pyproject.toml"
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content = "lorem ipsum"
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path.write_text(content)
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render(dst, force=True)
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assert path.read_text() != content
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def test_pretend_option(dst):
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render(dst, pretend=True)
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assert not (dst / "doc").exists()
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assert not (dst / "config.py").exists()
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assert not (dst / "pyproject.toml").exists()
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