1 files changed, 196 insertions, 0 deletions
diff --git a/.venv/lib/python3.12/site-packages/setuptools/_distutils/tests/test_build_py.py b/.venv/lib/python3.12/site-packages/setuptools/_distutils/tests/test_build_py.py
new file mode 100644
index 00000000..b316ed43
--- /dev/null
+++ b/.venv/lib/python3.12/site-packages/setuptools/_distutils/tests/test_build_py.py
@@ -0,0 +1,196 @@
+"""Tests for distutils.command.build_py."""
+
+import os
+import sys
+from distutils.command.build_py import build_py
+from distutils.core import Distribution
+from distutils.errors import DistutilsFileError
+from distutils.tests import support
+
+import jaraco.path
+import pytest
+
+
+@support.combine_markers
+class TestBuildPy(support.TempdirManager):
+    def test_package_data(self):
+        sources = self.mkdtemp()
+        jaraco.path.build(
+            {
+                '__init__.py': "# Pretend this is a package.",
+                'README.txt': 'Info about this package',
+            },
+            sources,
+        )
+
+        destination = self.mkdtemp()
+
+        dist = Distribution({"packages": ["pkg"], "package_dir": {"pkg": sources}})
+        # script_name need not exist, it just need to be initialized
+        dist.script_name = os.path.join(sources, "setup.py")
+        dist.command_obj["build"] = support.DummyCommand(
+            force=False, build_lib=destination
+        )
+        dist.packages = ["pkg"]
+        dist.package_data = {"pkg": ["README.txt"]}
+        dist.package_dir = {"pkg": sources}
+
+        cmd = build_py(dist)
+        cmd.compile = True
+        cmd.ensure_finalized()
+        assert cmd.package_data == dist.package_data
+
+        cmd.run()
+
+        # This makes sure the list of outputs includes byte-compiled
+        # files for Python modules but not for package data files
+        # (there shouldn't *be* byte-code files for those!).
+        assert len(cmd.get_outputs()) == 3
+        pkgdest = os.path.join(destination, "pkg")
+        files = os.listdir(pkgdest)
+        pycache_dir = os.path.join(pkgdest, "__pycache__")
+        assert "__init__.py" in files
+        assert "README.txt" in files
+        if sys.dont_write_bytecode:
+            assert not os.path.exists(pycache_dir)
+        else:
+            pyc_files = os.listdir(pycache_dir)
+            assert f"__init__.{sys.implementation.cache_tag}.pyc" in pyc_files
+
+    def test_empty_package_dir(self):
+        # See bugs #1668596/#1720897
+        sources = self.mkdtemp()
+        jaraco.path.build({'__init__.py': '', 'doc': {'testfile': ''}}, sources)
+
+        os.chdir(sources)
+        dist = Distribution({
+            "packages": ["pkg"],
+            "package_dir": {"pkg": ""},
+            "package_data": {"pkg": ["doc/*"]},
+        })
+        # script_name need not exist, it just need to be initialized
+        dist.script_name = os.path.join(sources, "setup.py")
+        dist.script_args = ["build"]
+        dist.parse_command_line()
+
+        try:
+            dist.run_commands()
+        except DistutilsFileError:
+            self.fail("failed package_data test when package_dir is ''")
+
+    @pytest.mark.skipif('sys.dont_write_bytecode')
+    def test_byte_compile(self):
+        project_dir, dist = self.create_dist(py_modules=['boiledeggs'])
+        os.chdir(project_dir)
+        self.write_file('boiledeggs.py', 'import antigravity')
+        cmd = build_py(dist)
+        cmd.compile = True
+        cmd.build_lib = 'here'
+        cmd.finalize_options()
+        cmd.run()
+
+        found = os.listdir(cmd.build_lib)
+        assert sorted(found) == ['__pycache__', 'boiledeggs.py']
+        found = os.listdir(os.path.join(cmd.build_lib, '__pycache__'))
+        assert found == [f'boiledeggs.{sys.implementation.cache_tag}.pyc']
+
+    @pytest.mark.skipif('sys.dont_write_bytecode')
+    def test_byte_compile_optimized(self):
+        project_dir, dist = self.create_dist(py_modules=['boiledeggs'])
+        os.chdir(project_dir)
+        self.write_file('boiledeggs.py', 'import antigravity')
+        cmd = build_py(dist)
+        cmd.compile = False
+        cmd.optimize = 1
+        cmd.build_lib = 'here'
+        cmd.finalize_options()
+        cmd.run()
+
+        found = os.listdir(cmd.build_lib)
+        assert sorted(found) == ['__pycache__', 'boiledeggs.py']
+        found = os.listdir(os.path.join(cmd.build_lib, '__pycache__'))
+        expect = f'boiledeggs.{sys.implementation.cache_tag}.opt-1.pyc'
+        assert sorted(found) == [expect]
+
+    def test_dir_in_package_data(self):
+        """
+        A directory in package_data should not be added to the filelist.
+        """
+        # See bug 19286
+        sources = self.mkdtemp()
+        jaraco.path.build(
+            {
+                'pkg': {
+                    '__init__.py': '',
+                    'doc': {
+                        'testfile': '',
+                        # create a directory that could be incorrectly detected as a file
+                        'otherdir': {},
+                    },
+                }
+            },
+            sources,
+        )
+
+        os.chdir(sources)
+        dist = Distribution({"packages": ["pkg"], "package_data": {"pkg": ["doc/*"]}})
+        # script_name need not exist, it just need to be initialized
+        dist.script_name = os.path.join(sources, "setup.py")
+        dist.script_args = ["build"]
+        dist.parse_command_line()
+
+        try:
+            dist.run_commands()
+        except DistutilsFileError:
+            self.fail("failed package_data when data dir includes a dir")
+
+    def test_dont_write_bytecode(self, caplog):
+        # makes sure byte_compile is not used
+        dist = self.create_dist()[1]
+        cmd = build_py(dist)
+        cmd.compile = True
+        cmd.optimize = 1
+
+        old_dont_write_bytecode = sys.dont_write_bytecode
+        sys.dont_write_bytecode = True
+        try:
+            cmd.byte_compile([])
+        finally:
+            sys.dont_write_bytecode = old_dont_write_bytecode
+
+        assert 'byte-compiling is disabled' in caplog.records[0].message
+
+    def test_namespace_package_does_not_warn(self, caplog):
+        """
+        Originally distutils implementation did not account for PEP 420
+        and included warns for package directories that did not contain
+        ``__init__.py`` files.
+        After the acceptance of PEP 420, these warnings don't make more sense
+        so we want to ensure there are not displayed to not confuse the users.
+        """
+        # Create a fake project structure with a package namespace:
+        tmp = self.mkdtemp()
+        jaraco.path.build({'ns': {'pkg': {'module.py': ''}}}, tmp)
+        os.chdir(tmp)
+
+        # Configure the package:
+        attrs = {
+            "name": "ns.pkg",
+            "packages": ["ns", "ns.pkg"],
+            "script_name": "setup.py",
+        }
+        dist = Distribution(attrs)
+
+        # Run code paths that would trigger the trap:
+        cmd = dist.get_command_obj("build_py")
+        cmd.finalize_options()
+        modules = cmd.find_all_modules()
+        assert len(modules) == 1
+        module_path = modules[0][-1]
+        assert module_path.replace(os.sep, "/") == "ns/pkg/module.py"
+
+        cmd.run()
+
+        assert not any(
+            "package init file" in msg and "not found" in msg for msg in caplog.messages
+        )