| import imp |
| import os |
| import py_compile |
| import shutil |
| import tempfile |
| import unittest |
| |
| from test import test_support |
| |
| class PyCompileTests(unittest.TestCase): |
| |
| def setUp(self): |
| self.directory = tempfile.mkdtemp() |
| self.source_path = os.path.join(self.directory, '_test.py') |
| self.pyc_path = self.source_path + 'c' |
| self.cwd_drive = os.path.splitdrive(os.getcwd())[0] |
| # In these tests we compute relative paths. When using Windows, the |
| # current working directory path and the 'self.source_path' might be |
| # on different drives. Therefore we need to switch to the drive where |
| # the temporary source file lives. |
| drive = os.path.splitdrive(self.source_path)[0] |
| if drive: |
| os.chdir(drive) |
| |
| with open(self.source_path, 'w') as file: |
| file.write('x = 123\n') |
| |
| def tearDown(self): |
| shutil.rmtree(self.directory) |
| if self.cwd_drive: |
| os.chdir(self.cwd_drive) |
| |
| def test_absolute_path(self): |
| py_compile.compile(self.source_path, self.pyc_path) |
| self.assertTrue(os.path.exists(self.pyc_path)) |
| |
| def test_cwd(self): |
| cwd = os.getcwd() |
| os.chdir(self.directory) |
| py_compile.compile(os.path.basename(self.source_path), |
| os.path.basename(self.pyc_path)) |
| os.chdir(cwd) |
| self.assertTrue(os.path.exists(self.pyc_path)) |
| |
| def test_relative_path(self): |
| py_compile.compile(os.path.relpath(self.source_path), |
| os.path.relpath(self.pyc_path)) |
| self.assertTrue(os.path.exists(self.pyc_path)) |
| |
| def test_main(): |
| test_support.run_unittest(PyCompileTests) |
| |
| if __name__ == "__main__": |
| test_main() |