...

1 files changed, 126 insertions, 0 deletions

diff --git a/src/python/stdlib/distutils/tests/test_build_py.py b/src/python/stdlib/distutils/tests/test_build_py.py
new file mode 100644
index 0000000..0351739
--- /dev/null
+++ b/src/python/stdlib/distutils/tests/test_build_py.py
@@ -0,0 +1,126 @@
+"""Tests for distutils.command.build_py."""
+
+import os
+import sys
+import StringIO
+import unittest
+
+from distutils.command.build_py import build_py
+from distutils.core import Distribution
+from distutils.errors import DistutilsFileError
+
+from distutils.tests import support
+
+
+class BuildPyTestCase(support.TempdirManager,
+                      support.LoggingSilencer,
+                      unittest.TestCase):
+
+    def _setup_package_data(self):
+        sources = self.mkdtemp()
+        f = open(os.path.join(sources, "__init__.py"), "w")
+        try:
+            f.write("# Pretend this is a package.")
+        finally:
+            f.close()
+        f = open(os.path.join(sources, "README.txt"), "w")
+        try:
+            f.write("Info about this package")
+        finally:
+            f.close()
+
+        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=0,
+            build_lib=destination)
+        dist.packages = ["pkg"]
+        dist.package_data = {"pkg": ["README.txt"]}
+        dist.package_dir = {"pkg": sources}
+
+        cmd = build_py(dist)
+        cmd.compile = 1
+        cmd.ensure_finalized()
+        self.assertEqual(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!).
+        #
+        self.assertEqual(len(cmd.get_outputs()), 3)
+        pkgdest = os.path.join(destination, "pkg")
+        files = os.listdir(pkgdest)
+        return files
+
+    def test_package_data(self):
+        files = self._setup_package_data()
+        self.assertTrue("__init__.py" in files)
+        self.assertTrue("README.txt" in files)
+
+    @unittest.skipIf(sys.flags.optimize >= 2,
+                     "pyc files are not written with -O2 and above")
+    def test_package_data_pyc(self):
+        files = self._setup_package_data()
+        self.assertTrue("__init__.pyc" in files)
+
+    def test_empty_package_dir (self):
+        # See SF 1668596/1720897.
+        cwd = os.getcwd()
+
+        # create the distribution files.
+        sources = self.mkdtemp()
+        open(os.path.join(sources, "__init__.py"), "w").close()
+
+        testdir = os.path.join(sources, "doc")
+        os.mkdir(testdir)
+        open(os.path.join(testdir, "testfile"), "w").close()
+
+        os.chdir(sources)
+        old_stdout = sys.stdout
+        sys.stdout = StringIO.StringIO()
+
+        try:
+            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 ''")
+        finally:
+            # Restore state.
+            os.chdir(cwd)
+            sys.stdout = old_stdout
+
+    def test_dont_write_bytecode(self):
+        # makes sure byte_compile is not used
+        pkg_dir, dist = self.create_dist()
+        cmd = build_py(dist)
+        cmd.compile = 1
+        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
+
+        self.assertTrue('byte-compiling is disabled' in self.logs[0][1])
+
+def test_suite():
+    return unittest.makeSuite(BuildPyTestCase)
+
+if __name__ == "__main__":
+    unittest.main(defaultTest="test_suite")