def test_custom_executable(self):
fn = os.path.join(HERE, "dummy-0.1-py27-none-any.whl")
for executable in "mypython", None:
dstdir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, dstdir)
w = Wheel(fn)
paths = {"prefix": dstdir}
for key in ("purelib", "platlib", "headers", "scripts", "data"):
paths[key] = os.path.join(dstdir, key)
maker = ScriptMaker(None, None)
maker.variants = set([""])
maker.executable = executable
w.install(paths, maker)
# On Windows there will be an exe file, and on POSIX a text file.
# The test is structured to not care.
p = paths["scripts"]
# there should be just one file in the directory - dummy.py/dummy.exe
p = os.path.join(p, os.listdir(p)[0])
with open(p, "rb") as f:
data = f.read()
if executable is None:
expected = fsencode(get_executable())
else:
expected = executable.encode("utf-8")
expected = b"#!" + expected + b" -E"
if not sysconfig.is_python_build():
self.assertIn(expected, data)
def test_custom_executable(self):
fn = os.path.join(HERE, 'dummy-0.1-py27-none-any.whl')
for executable in 'mypython', None:
dstdir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, dstdir)
w = Wheel(fn)
paths = {'prefix': dstdir}
for key in ('purelib', 'platlib', 'headers', 'scripts', 'data'):
paths[key] = os.path.join(dstdir, key)
maker = ScriptMaker(None, None)
maker.variants = set([''])
maker.executable = executable
w.install(paths, maker)
# On Windows there will be an exe file, and on POSIX a text file.
# The test is structured to not care.
p = paths['scripts']
# there should be just one file in the directory - dummy.py/dummy.exe
p = os.path.join(p, os.listdir(p)[0])
with open(p, 'rb') as f:
data = f.read()
if executable is None:
expected = fsencode(get_executable())
else:
expected = executable.encode('utf-8')
expected = b'#!' + expected + b' -E'
if not sysconfig.is_python_build():
self.assertIn(expected, data)
def test_custom_executable(self):
fn = os.path.join(HERE, 'dummy-0.1-py27-none-any.whl')
for executable in 'mypython', None:
dstdir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, dstdir)
w = Wheel(fn)
paths = {'prefix': dstdir}
for key in ('purelib', 'platlib', 'headers', 'scripts', 'data'):
paths[key] = os.path.join(dstdir, key)
maker = ScriptMaker(None, None)
maker.variants = set([''])
maker.executable = executable
w.install(paths, maker)
# On Windows there will be an exe file, and on POSIX a text file.
# The test is structured to not care.
p = paths['scripts']
# there should be just one file in the directory - dummy.py/dummy.exe
p = os.path.join(p, os.listdir(p)[0])
with open(p, 'rb') as f:
data = f.read()
if executable is None:
expected = fsencode(get_executable())
else:
expected = executable.encode('utf-8')
expected = b'#!' + expected + b' -E'
self.assertIn(expected, data)
def test_interpreter_args(self):
executable = fsencode(get_executable())
options = {'interpreter_args': ['-E', '"foo bar"', 'baz frobozz']}
self.maker.variants = set([''])
files = self.maker.make('foo = bar:baz', options=options)
self.assertEqual(len(files), 1)
with open(files[0], 'rb') as f:
shebang_line = f.readline()
self.assertIn(executable, shebang_line)
self.assertIn(b' -E "foo bar" baz frobozz', shebang_line)
def test_interpreter_args(self):
executable = fsencode(get_executable())
options = {
'interpreter_args': ['-E', '"foo bar"', 'baz frobozz']
}
self.maker.variants = set([''])
files = self.maker.make('foo = bar:baz', options=options)
self.assertEqual(len(files), 1)
with open(files[0], 'rb') as f:
shebang_line = f.readline()
self.assertIn(executable, shebang_line)
self.assertIn(b' -E "foo bar" baz frobozz', shebang_line)
def test_shebangs(self):
executable = fsencode(get_executable())
for fn in ('foo.py', 'script1.py', 'script2.py', 'script3.py',
'shell.sh'):
files = self.maker.make(fn)
self.assertEqual(len(files), 1)
d, f = os.path.split(files[0])
self.assertEqual(f, fn)
self.assertEqual(d, self.maker.target_dir)
if fn.endswith('.py') and fn != 'foo.py': # no shebang in foo.py
with open(files[0], 'rb') as f:
first_line = f.readline()
self.assertIn(executable, first_line)
def test_shebangs(self):
executable = fsencode(get_executable())
for fn in ('foo.py', 'script1.py', 'script2.py', 'script3.py',
'shell.sh'):
files = self.maker.make(fn)
self.assertEqual(len(files), 1)
d, f = os.path.split(files[0])
self.assertEqual(f, fn)
self.assertEqual(d, self.maker.target_dir)
if fn.endswith('.py') and fn != 'foo.py': # no shebang in foo.py
with open(files[0], 'rb') as f:
first_line = f.readline()
self.assertIn(executable, first_line)
def test_args_on_copy(self):
self.maker.variants = set([''])
self.maker.executable = 'mypython'
files = self.maker.make('script5.py')
with open(files[0]) as f:
actual = f.readline().strip()
self.assertEqual(actual, '#!mypython -mzippy.activate')
self.maker.executable = None
os.remove(files[0])
files = self.maker.make('script5.py')
with open(files[0]) as f:
actual = f.readline().strip()
expected = '#!%s -mzippy.activate' % get_executable()
self.assertEqual(actual, expected)
def test_args_on_copy(self):
self.maker.variants = set([''])
self.maker.executable = 'mypython'
files = self.maker.make('script5.py')
with open(files[0]) as f:
actual = f.readline().strip()
self.assertEqual(actual, '#!mypython -mzippy.activate')
self.maker.executable = None
os.remove(files[0])
files = self.maker.make('script5.py')
with open(files[0]) as f:
actual = f.readline().strip()
expected = '#!%s -mzippy.activate' % get_executable()
self.assertEqual(actual, expected)