def test_do_prompt_empty_default(self):
"""Tests Var.do_prompt() with empty default"""
resps = ['']
self.input_mock.side_effect = lambda x: resps.pop(0)
var = Var('foo', default='')
self.assertEqual(var.do_prompt(), '')
self.assertEqual(self.input_mock.call_count, 1)
def test_do_prompt_empty_default(self):
"""Tests Var.do_prompt() with empty default"""
resps = ['']
self.input_mock.side_effect = lambda x: resps.pop(0)
var = Var('foo', default='')
self.assertEqual(var.do_prompt(), '')
self.assertEqual(self.input_mock.call_count, 1)
class Jinja(Static):
"""Skeleton dynamic content using jinja syntax"""
src = 'skeletons/jinja'
use_jinja = True
variables = [
Var('foo'),
Var('bar'),
]
def test_do_prompt(self):
"""Tests Var.do_prompt()
"""
resps = ['', 'bar']
self.input_mock.side_effect = lambda x: resps.pop(0)
var = Var('foo')
self.assertEqual(var.do_prompt(), 'bar')
self.assertEqual(self.input_mock.call_count, 2)
def test_do_prompt(self):
"""Tests Var.do_prompt()
"""
resps = ['', 'bar']
self.input_mock.side_effect = lambda x: resps.pop(0)
var = Var('foo')
self.assertEqual(var.do_prompt(), 'bar')
self.assertEqual(self.input_mock.call_count, 2)
def test_pep8_var_name(self):
"""Tests long string formatting of options added by vars_to_optparser.
All lower case with hyphen instead of underscore
"""
parser = vars_to_optparser([Var('Foo'), Var('foo_bar')])
self.assertEqual(parser.get_option('--foo').dest, 'Foo')
self.assertEqual(parser.get_option('--foo-bar').dest, 'foo_bar')
def test_prompt(self):
"""Tests Var.prompt()"""
var = Var('foo')
self.assertEqual(var.prompt, 'Enter Foo: ')
class Required(Static):
"""Just a ${FileName}.txt file"""
src = "skeletons/required"
variables = [Var('file_name')]
class DynamicContent(Static):
"""Skeleton dynamic content (bar/bax.txt_tmpl)"""
src = 'skeletons/dynamic-content'
variables = [
Var('baz', 'Dummy variable'),
]
def test_default_metavar(self):
"""Tests option's metavar"""
parser = vars_to_optparser([Var('Foo'), Var('bar_name')])
self.assertEqual(parser.get_option('--foo').metavar, 'FOO')
self.assertEqual(parser.get_option('--bar-name').metavar, 'NAME')
def test_prompt_empty_default(self):
"""Tests Var.prompt with empty default"""
var = Var('foo', default='')
self.assertEqual(var.prompt, """Enter Foo ['']: """)
def test_prompt_with_default(self):
"""Tests Var.prompt with default"""
var = Var('foo', default='baz')
self.assertEqual(var.prompt, """Enter Foo ['baz']: """)
def test_pep8_name(self):
"""Tests Var full description (missing description)"""
var = Var('foo_bar')
self.assertEqual(var.full_description, 'Foo Bar')
def test_basic_full_description(self):
"""Tests Var full description (missing description)"""
var = Var('foo')
self.assertEqual(var.full_description, 'Foo')
def test_full_description(self):
"""Tests Var full description (complete)"""
var = Var('foo', description='dummy var')
self.assertEqual(var.full_description, 'Foo (dummy var)')
def test_repr(self):
"""Tests Var representation"""
var = Var('foo', description='dummy var')
self.assertEqual(repr(var), '<Var foo default=None>')
class WithRequirement(Skeleton):
"""Skeleton with other skeleton required"""
variables = [Var('foo', default=1)]
required_skeletons = [
WithDefault,
]
class WithDefault(Skeleton):
"""Skeleton with variables with default"""
variables = [Var('foo'), Var('bar', default=2), Var('baz')]