def build_kernel_argv(self, argv=None):
"""build argv to be passed to kernel subprocess"""
if argv is None:
argv = sys.argv[1:]
self.kernel_argv = swallow_argv(argv, self.frontend_aliases, self.frontend_flags)
# kernel should inherit default config file from frontend
self.kernel_argv.append("--KernelApp.parent_appname='%s'"%self.name)
def test_swallow_argv():
tests = [
# expected , argv , aliases, flags
(['-a', '5'], ['-a', '5'], None, None),
(['5'], ['-a', '5'], None, ['a']),
([], ['-a', '5'], ['a'], None),
([], ['-a', '5'], ['a'], ['a']),
([], ['--foo'], None, ['foo']),
(['--foo'], ['--foo'], ['foobar'], []),
([], ['--foo', '5'], ['foo'], []),
([], ['--foo=5'], ['foo'], []),
(['--foo=5'], ['--foo=5'], [], ['foo']),
(['5'], ['--foo', '5'], [], ['foo']),
(['bar'], ['--foo', '5', 'bar'], ['foo'], ['foo']),
(['bar'], ['--foo=5', 'bar'], ['foo'], ['foo']),
(['5', 'bar'], ['--foo', '5', 'bar'], None, ['foo']),
(['bar'], ['--foo', '5', 'bar'], ['foo'], None),
(['bar'], ['--foo=5', 'bar'], ['foo'], None),
]
for expected, argv, aliases, flags in tests:
stripped = kernel.swallow_argv(argv, aliases=aliases, flags=flags)
message = '\n'.join([
'',
"argv: %r" % argv,
"aliases: %r" % aliases,
"flags : %r" % flags,
"expected : %r" % expected,
"returned : %r" % stripped,
])
yield nt.assert_equal(expected, stripped, message)
def test_swallow_argv():
tests = [
# expected , argv , aliases, flags
(['-a', '5'], ['-a', '5'], None, None),
(['5'], ['-a', '5'], None, ['a']),
([], ['-a', '5'], ['a'], None),
([], ['-a', '5'], ['a'], ['a']),
([], ['--foo'], None, ['foo']),
(['--foo'], ['--foo'], ['foobar'], []),
([], ['--foo', '5'], ['foo'], []),
([], ['--foo=5'], ['foo'], []),
(['--foo=5'], ['--foo=5'], [], ['foo']),
(['5'], ['--foo', '5'], [], ['foo']),
(['bar'], ['--foo', '5', 'bar'], ['foo'], ['foo']),
(['bar'], ['--foo=5', 'bar'], ['foo'], ['foo']),
(['5','bar'], ['--foo', '5', 'bar'], None, ['foo']),
(['bar'], ['--foo', '5', 'bar'], ['foo'], None),
(['bar'], ['--foo=5', 'bar'], ['foo'], None),
]
for expected, argv, aliases, flags in tests:
stripped = kernel.swallow_argv(argv, aliases=aliases, flags=flags)
message = '\n'.join(['',
"argv: %r" % argv,
"aliases: %r" % aliases,
"flags : %r" % flags,
"expected : %r" % expected,
"returned : %r" % stripped,
])
yield nt.assert_equal(expected, stripped, message)
def parse_command_line(self, argv=None):
super(NotebookApp, self).parse_command_line(argv)
if argv is None:
argv = sys.argv[1:]
# Scrub frontend-specific flags
self.kernel_argv = swallow_argv(argv, notebook_aliases, notebook_flags)
# Kernel should inherit default config file from frontend
self.kernel_argv.append("--KernelApp.parent_appname='%s'"%self.name)
def parse_command_line(self, argv=None):
super(NotebookApp, self).parse_command_line(argv)
if argv is None:
argv = sys.argv[1:]
# Scrub frontend-specific flags
self.kernel_argv = swallow_argv(argv, notebook_aliases, notebook_flags)
# Kernel should inherit default config file from frontend
self.kernel_argv.append("--KernelApp.parent_appname='%s'"%self.name)
def parse_command_line(self, argv=None):
super(NotebookApp, self).parse_command_line(argv)
if argv is None:
argv = sys.argv[1:]
# Scrub frontend-specific flags
self.kernel_argv = swallow_argv(argv, notebook_aliases, notebook_flags)
# Kernel should inherit default config file from frontend
self.kernel_argv.append("--KernelApp.parent_appname='%s'"%self.name)
if self.extra_args:
self.file_to_run = os.path.abspath(self.extra_args[0])
self.config.NotebookManager.notebook_dir = os.path.dirname(self.file_to_run)
def parse_command_line(self, argv=None):
super(NotebookApp, self).parse_command_line(argv)
if argv is None:
argv = sys.argv[1:]
# Scrub frontend-specific flags
self.kernel_argv = swallow_argv(argv, notebook_aliases, notebook_flags)
# Kernel should inherit default config file from frontend
self.kernel_argv.append("--KernelApp.parent_appname='%s'"%self.name)
if self.extra_args:
self.file_to_run = os.path.abspath(self.extra_args[0])
self.config.NotebookManager.notebook_dir = os.path.dirname(self.file_to_run)
