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Diffstat (limited to 'jython-tosca-parser/src/main/resources/Lib/site-packages/setuptools/tests/test_windows_wrappers.py')
| -rw-r--r-- | jython-tosca-parser/src/main/resources/Lib/site-packages/setuptools/tests/test_windows_wrappers.py | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/jython-tosca-parser/src/main/resources/Lib/site-packages/setuptools/tests/test_windows_wrappers.py b/jython-tosca-parser/src/main/resources/Lib/site-packages/setuptools/tests/test_windows_wrappers.py deleted file mode 100644 index 5b14d07..0000000 --- a/jython-tosca-parser/src/main/resources/Lib/site-packages/setuptools/tests/test_windows_wrappers.py +++ /dev/null @@ -1,183 +0,0 @@ -""" -Python Script Wrapper for Windows -================================= - -setuptools includes wrappers for Python scripts that allows them to be -executed like regular windows programs. There are 2 wrappers, one -for command-line programs, cli.exe, and one for graphical programs, -gui.exe. These programs are almost identical, function pretty much -the same way, and are generated from the same source file. The -wrapper programs are used by copying them to the directory containing -the script they are to wrap and with the same name as the script they -are to wrap. -""" - -from __future__ import absolute_import - -import sys -import textwrap -import subprocess - -import pytest - -from setuptools.command.easy_install import nt_quote_arg -import pkg_resources - - -pytestmark = pytest.mark.skipif(sys.platform != 'win32', reason="Windows only") - - -class WrapperTester: - - @classmethod - def prep_script(cls, template): - python_exe = nt_quote_arg(sys.executable) - return template % locals() - - @classmethod - def create_script(cls, tmpdir): - """ - Create a simple script, foo-script.py - - Note that the script starts with a Unix-style '#!' line saying which - Python executable to run. The wrapper will use this line to find the - correct Python executable. - """ - - script = cls.prep_script(cls.script_tmpl) - - with (tmpdir / cls.script_name).open('w') as f: - f.write(script) - - # also copy cli.exe to the sample directory - with (tmpdir / cls.wrapper_name).open('wb') as f: - w = pkg_resources.resource_string('setuptools', cls.wrapper_source) - f.write(w) - - -class TestCLI(WrapperTester): - script_name = 'foo-script.py' - wrapper_source = 'cli-32.exe' - wrapper_name = 'foo.exe' - script_tmpl = textwrap.dedent(""" - #!%(python_exe)s - import sys - input = repr(sys.stdin.read()) - print(sys.argv[0][-14:]) - print(sys.argv[1:]) - print(input) - if __debug__: - print('non-optimized') - """).lstrip() - - def test_basic(self, tmpdir): - """ - When the copy of cli.exe, foo.exe in this example, runs, it examines - the path name it was run with and computes a Python script path name - by removing the '.exe' suffix and adding the '-script.py' suffix. (For - GUI programs, the suffix '-script.pyw' is added.) This is why we - named out script the way we did. Now we can run out script by running - the wrapper: - - This example was a little pathological in that it exercised windows - (MS C runtime) quoting rules: - - - Strings containing spaces are surrounded by double quotes. - - - Double quotes in strings need to be escaped by preceding them with - back slashes. - - - One or more backslashes preceding double quotes need to be escaped - by preceding each of them with back slashes. - """ - self.create_script(tmpdir) - cmd = [ - str(tmpdir / 'foo.exe'), - 'arg1', - 'arg 2', - 'arg "2\\"', - 'arg 4\\', - 'arg5 a\\\\b', - ] - proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stdin=subprocess.PIPE) - stdout, stderr = proc.communicate('hello\nworld\n'.encode('ascii')) - actual = stdout.decode('ascii').replace('\r\n', '\n') - expected = textwrap.dedent(r""" - \foo-script.py - ['arg1', 'arg 2', 'arg "2\\"', 'arg 4\\', 'arg5 a\\\\b'] - 'hello\nworld\n' - non-optimized - """).lstrip() - assert actual == expected - - def test_with_options(self, tmpdir): - """ - Specifying Python Command-line Options - -------------------------------------- - - You can specify a single argument on the '#!' line. This can be used - to specify Python options like -O, to run in optimized mode or -i - to start the interactive interpreter. You can combine multiple - options as usual. For example, to run in optimized mode and - enter the interpreter after running the script, you could use -Oi: - """ - self.create_script(tmpdir) - tmpl = textwrap.dedent(""" - #!%(python_exe)s -Oi - import sys - input = repr(sys.stdin.read()) - print(sys.argv[0][-14:]) - print(sys.argv[1:]) - print(input) - if __debug__: - print('non-optimized') - sys.ps1 = '---' - """).lstrip() - with (tmpdir / 'foo-script.py').open('w') as f: - f.write(self.prep_script(tmpl)) - cmd = [str(tmpdir / 'foo.exe')] - proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stdin=subprocess.PIPE, stderr=subprocess.STDOUT) - stdout, stderr = proc.communicate() - actual = stdout.decode('ascii').replace('\r\n', '\n') - expected = textwrap.dedent(r""" - \foo-script.py - [] - '' - --- - """).lstrip() - assert actual == expected - - -class TestGUI(WrapperTester): - """ - Testing the GUI Version - ----------------------- - """ - script_name = 'bar-script.pyw' - wrapper_source = 'gui-32.exe' - wrapper_name = 'bar.exe' - - script_tmpl = textwrap.dedent(""" - #!%(python_exe)s - import sys - f = open(sys.argv[1], 'wb') - bytes_written = f.write(repr(sys.argv[2]).encode('utf-8')) - f.close() - """).strip() - - def test_basic(self, tmpdir): - """Test the GUI version with the simple scipt, bar-script.py""" - self.create_script(tmpdir) - - cmd = [ - str(tmpdir / 'bar.exe'), - str(tmpdir / 'test_output.txt'), - 'Test Argument', - ] - proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stdin=subprocess.PIPE, stderr=subprocess.STDOUT) - stdout, stderr = proc.communicate() - assert not stdout - assert not stderr - with (tmpdir / 'test_output.txt').open('rb') as f_out: - actual = f_out.read().decode('ascii') - assert actual == repr('Test Argument') |