Python lib2to3.main.main() Examples

The following are 30 code examples of lib2to3.main.main(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module lib2to3.main , or try the search function .
Example #1
Source File: test_main.py    From CTFCrackTools-V2 with GNU General Public License v3.0 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #2
Source File: test_main.py    From datafari with Apache License 2.0 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #3
Source File: test_main.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #4
Source File: test_main.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #5
Source File: testutils.py    From syntheticmass with Apache License 2.0 5 votes vote down vote up 
def script_to_py3(script):
    """Convert a script to Python3 syntax if required."""
    if sys.version_info[0] < 3:
        return script

    import tempfile
    f = tempfile.NamedTemporaryFile(suffix=".py", delete=False)
    f.write(script.encode())
    f.flush()
    filename = f.name
    f.close()

    # 2to3 is way too chatty
    import logging
    logging.basicConfig(filename=os.devnull)

    from lib2to3.main import main
    if main("lib2to3.fixes", ['--no-diffs', '-w', '-n', filename]):
        raise Exception('py3 conversion failed')

    f2 = open(filename)
    try:
        return f2.read()
    finally:
        f2.close()
        os.remove(filename)
Example #6
Source File: test_main.py    From odoo13-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #7
Source File: test_main.py    From odoo13-x64 with GNU General Public License v3.0 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #8
Source File: test_main.py    From CTFCrackTools-V2 with GNU General Public License v3.0 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #9
Source File: test_main.py    From CTFCrackTools-V2 with GNU General Public License v3.0 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #10
Source File: test_main.py    From datafari with Apache License 2.0 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #11
Source File: test_main.py    From CTFCrackTools-V2 with GNU General Public License v3.0 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #12
Source File: test_main.py    From android_universal with MIT License 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #13
Source File: test_main.py    From android_universal with MIT License 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #14
Source File: test_main.py    From CTFCrackTools with GNU General Public License v3.0 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #15
Source File: test_main.py    From CTFCrackTools with GNU General Public License v3.0 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #16
Source File: test_main.py    From CTFCrackTools with GNU General Public License v3.0 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #17
Source File: test_main.py    From CTFCrackTools with GNU General Public License v3.0 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #18
Source File: test_main.py    From misp42splunk with GNU Lesser General Public License v3.0 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #19
Source File: test_main.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #20
Source File: test_main.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #21
Source File: test_main.py    From Imogen with MIT License 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #22
Source File: test_main.py    From Imogen with MIT License 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #23
Source File: test_main.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #24
Source File: test_main.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #25
Source File: test_main.py    From oss-ftp with MIT License 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #26
Source File: test_main.py    From oss-ftp with MIT License 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)
Example #27
Source File: test_main.py    From Computable with MIT License 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #28
Source File: test_main.py    From Computable with MIT License 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
Example #29
Source File: test_main.py    From ironpython2 with Apache License 2.0 5 votes vote down vote up 
def run_2to3_capture(self, args, in_capture, out_capture, err_capture):
        save_stdin = sys.stdin
        save_stdout = sys.stdout
        save_stderr = sys.stderr
        sys.stdin = in_capture
        sys.stdout = out_capture
        sys.stderr = err_capture
        try:
            return main.main("lib2to3.fixes", args)
        finally:
            sys.stdin = save_stdin
            sys.stdout = save_stdout
            sys.stderr = save_stderr
Example #30
Source File: test_main.py    From ironpython2 with Apache License 2.0 5 votes vote down vote up 
def tearDown(self):
        # Clean up logging configuration down by main.
        del logging.root.handlers[:]
        if self.temp_dir:
            shutil.rmtree(self.temp_dir)