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44 changes: 28 additions & 16 deletions tests/test_exporter.py
Original file line number Diff line number Diff line change
Expand Up @@ -82,7 +82,10 @@ def poetry(fixture_root: Path, locker: Locker) -> Poetry:


def set_package_requires(
poetry: Poetry, skip: set[str] | None = None, dev: set[str] | None = None
poetry: Poetry,
skip: set[str] | None = None,
dev: set[str] | None = None,
markers: dict[str, str] | None = None,
) -> None:
skip = skip or set()
dev = dev or set()
Expand All @@ -93,6 +96,8 @@ def set_package_requires(
dep = pkg.to_dependency()
if pkg.name in dev:
dep._groups = frozenset(["dev"])
if markers and pkg.name in markers:
dep._marker = parse_marker(markers[pkg.name])
package.add_dependency(dep)

poetry._package = package
Expand Down Expand Up @@ -151,21 +156,18 @@ def test_exporter_can_export_requirements_txt_with_standard_packages_and_markers
"version": "1.2.3",
"optional": False,
"python-versions": "*",
"marker": "python_version < '3.7'",
},
{
"name": "bar",
"version": "4.5.6",
"optional": False,
"python-versions": "*",
"marker": "extra =='foo'",
},
{
"name": "baz",
"version": "7.8.9",
"optional": False,
"python-versions": "*",
"marker": "sys_platform == 'win32'",
},
],
"metadata": {
Expand All @@ -175,7 +177,12 @@ def test_exporter_can_export_requirements_txt_with_standard_packages_and_markers
},
}
)
set_package_requires(poetry)
markers = {
"foo": "python_version < '3.7'",
"bar": "extra =='foo'",
"baz": "sys_platform == 'win32'",
}
set_package_requires(poetry, markers=markers)

exporter = Exporter(poetry, NullIO())
exporter.export("requirements.txt", tmp_path, "requirements.txt")
Expand Down Expand Up @@ -397,23 +404,29 @@ def test_exporter_can_export_requirements_txt_with_nested_packages_and_markers(
"version": "1.2.3",
"optional": False,
"python-versions": "*",
"marker": "python_version < '3.7'",
"dependencies": {"b": ">=0.0.0", "c": ">=0.0.0"},
"dependencies": {
"b": {
"version": ">=0.0.0",
"markers": "platform_system == 'Windows'",
},
"c": {
"version": ">=0.0.0",
"markers": "sys_platform == 'win32'",
},
},
},
{
"name": "b",
"version": "4.5.6",
"optional": False,
"python-versions": "*",
"marker": "platform_system == 'Windows'",
"dependencies": {"d": ">=0.0.0"},
},
{
"name": "c",
"version": "7.8.9",
"optional": False,
"python-versions": "*",
"marker": "sys_platform == 'win32'",
"dependencies": {"d": ">=0.0.0"},
},
{
Expand All @@ -430,7 +443,9 @@ def test_exporter_can_export_requirements_txt_with_nested_packages_and_markers(
},
}
)
set_package_requires(poetry, skip={"b", "c", "d"})
set_package_requires(
poetry, skip={"b", "c", "d"}, markers={"a": "python_version < '3.7'"}
)

exporter = Exporter(poetry, NullIO())
exporter.export("requirements.txt", tmp_path, "requirements.txt")
Expand Down Expand Up @@ -1196,7 +1211,6 @@ def test_exporter_can_export_requirements_txt_with_git_packages_and_markers(
"version": "1.2.3",
"optional": False,
"python-versions": "*",
"marker": "python_version < '3.7'",
"source": {
"type": "git",
"url": "https://github.com/foo/foo.git",
Expand All @@ -1212,7 +1226,7 @@ def test_exporter_can_export_requirements_txt_with_git_packages_and_markers(
},
}
)
set_package_requires(poetry)
set_package_requires(poetry, markers={"foo": "python_version < '3.7'"})

exporter = Exporter(poetry, NullIO())
exporter.export("requirements.txt", tmp_path, "requirements.txt")
Expand Down Expand Up @@ -1383,7 +1397,6 @@ def test_exporter_can_export_requirements_txt_with_directory_packages_and_marker
"version": "1.2.3",
"optional": False,
"python-versions": "*",
"marker": "python_version < '3.7'",
"source": {
"type": "directory",
"url": "sample_project",
Expand All @@ -1398,7 +1411,7 @@ def test_exporter_can_export_requirements_txt_with_directory_packages_and_marker
},
}
)
set_package_requires(poetry)
set_package_requires(poetry, markers={"foo": "python_version < '3.7'"})

exporter = Exporter(poetry, NullIO())
exporter.export("requirements.txt", tmp_path, "requirements.txt")
Expand Down Expand Up @@ -1466,7 +1479,6 @@ def test_exporter_can_export_requirements_txt_with_file_packages_and_markers(
"version": "1.2.3",
"optional": False,
"python-versions": "*",
"marker": "python_version < '3.7'",
"source": {
"type": "file",
"url": "distributions/demo-0.1.0.tar.gz",
Expand All @@ -1481,7 +1493,7 @@ def test_exporter_can_export_requirements_txt_with_file_packages_and_markers(
},
}
)
set_package_requires(poetry)
set_package_requires(poetry, markers={"foo": "python_version < '3.7'"})

exporter = Exporter(poetry, NullIO())
exporter.export("requirements.txt", tmp_path, "requirements.txt")
Expand Down