diff options
Diffstat (limited to 'test/test_execfile.py')
-rw-r--r-- | test/test_execfile.py | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/test/test_execfile.py b/test/test_execfile.py deleted file mode 100644 index e7d7041f..00000000 --- a/test/test_execfile.py +++ /dev/null @@ -1,116 +0,0 @@ -"""Tests for coverage.execfile""" - -import os, sys - -from coverage.execfile import run_python_file, run_python_module -from coverage.misc import NoSource - -from test.coveragetest import CoverageTest - -here = os.path.dirname(__file__) - -class RunFileTest(CoverageTest): - """Test cases for `run_python_file`.""" - - def test_run_python_file(self): - tryfile = os.path.join(here, "try_execfile.py") - run_python_file(tryfile, [tryfile, "arg1", "arg2"]) - mod_globs = eval(self.stdout()) - - # The file should think it is __main__ - self.assertEqual(mod_globs['__name__'], "__main__") - - # It should seem to come from a file named try_execfile.py - dunder_file = os.path.basename(mod_globs['__file__']) - self.assertEqual(dunder_file, "try_execfile.py") - - # It should have its correct module data. - self.assertEqual(mod_globs['__doc__'], - "Test file for run_python_file.") - self.assertEqual(mod_globs['DATA'], "xyzzy") - self.assertEqual(mod_globs['FN_VAL'], "my_fn('fooey')") - - # It must be self-importable as __main__. - self.assertEqual(mod_globs['__main__.DATA'], "xyzzy") - - # Argv should have the proper values. - self.assertEqual(mod_globs['argv'], [tryfile, "arg1", "arg2"]) - - # __builtins__ should have the right values, like open(). - self.assertEqual(mod_globs['__builtins__.has_open'], True) - - def test_no_extra_file(self): - # Make sure that running a file doesn't create an extra compiled file. - self.make_file("xxx", """\ - desc = "a non-.py file!" - """) - - self.assertEqual(os.listdir("."), ["xxx"]) - run_python_file("xxx", ["xxx"]) - self.assertEqual(os.listdir("."), ["xxx"]) - - def test_universal_newlines(self): - # Make sure we can read any sort of line ending. - pylines = """# try newlines|print('Hello, world!')|""".split('|') - for nl in ('\n', '\r\n', '\r'): - fpy = open('nl.py', 'wb') - try: - fpy.write(nl.join(pylines).encode('utf-8')) - finally: - fpy.close() - run_python_file('nl.py', ['nl.py']) - self.assertEqual(self.stdout(), "Hello, world!\n"*3) - - def test_missing_final_newline(self): - # Make sure we can deal with a Python file with no final newline. - self.make_file("abrupt.py", """\ - if 1: - a = 1 - print("a is %r" % a) - #""") - abrupt = open("abrupt.py").read() - self.assertEqual(abrupt[-1], '#') - run_python_file("abrupt.py", ["abrupt.py"]) - self.assertEqual(self.stdout(), "a is 1\n") - - def test_no_such_file(self): - self.assertRaises(NoSource, run_python_file, "xyzzy.py", []) - - -class RunModuleTest(CoverageTest): - """Test run_python_module.""" - - run_in_temp_dir = False - - def setUp(self): - super(RunModuleTest, self).setUp() - # Parent class saves and restores sys.path, we can just modify it. - sys.path.append(self.nice_file(os.path.dirname(__file__), 'modules')) - - def test_runmod1(self): - run_python_module("runmod1", ["runmod1", "hello"]) - self.assertEqual(self.stdout(), "runmod1: passed hello\n") - - def test_runmod2(self): - run_python_module("pkg1.runmod2", ["runmod2", "hello"]) - self.assertEqual(self.stdout(), "runmod2: passed hello\n") - - def test_runmod3(self): - run_python_module("pkg1.sub.runmod3", ["runmod3", "hello"]) - self.assertEqual(self.stdout(), "runmod3: passed hello\n") - - def test_pkg1_main(self): - run_python_module("pkg1", ["pkg1", "hello"]) - self.assertEqual(self.stdout(), "pkg1.__main__: passed hello\n") - - def test_pkg1_sub_main(self): - run_python_module("pkg1.sub", ["pkg1.sub", "hello"]) - self.assertEqual(self.stdout(), "pkg1.sub.__main__: passed hello\n") - - def test_no_such_module(self): - self.assertRaises(NoSource, run_python_module, "i_dont_exist", []) - self.assertRaises(NoSource, run_python_module, "i.dont_exist", []) - self.assertRaises(NoSource, run_python_module, "i.dont.exist", []) - - def test_no_main(self): - self.assertRaises(NoSource, run_python_module, "pkg2", ["pkg2", "hi"]) |