class StringConverterTest(unittest.TestCase):
def setUp(self):
self.uut = StringConverter("\n \\1 \n ")
def test_construction(self):
self.assertRaises(TypeError,
StringConverter,
"test",
strip_whitespaces=5)
self.assertRaises(TypeError,
StringConverter,
"test",
list_delimiters=5)
def test_whitespace_stripping(self):
self.assertEqual(str(self.uut), "1")
self.uut = StringConverter("\n 1 \n", strip_whitespaces=False)
self.assertEqual(str(self.uut), "\n 1 \n")
def test_int_conversion(self):
self.assertEqual(int(self.uut), 1)
self.uut = StringConverter(" not an int ")
self.assertRaises(ValueError, int, self.uut)
def test_float_conversion(self):
self.assertEqual(float(self.uut), 1)
self.uut.value = "0.5 "
self.assertEqual(float(self.uut), 0.5)
self.uut = StringConverter(" not a float ")
self.assertRaises(ValueError, float, self.uut)
def test_len(self):
self.assertEqual(len(self.uut), 1)
def test_iterator(self):
self.uut = StringConverter("a, test with!!some challenge",
list_delimiters=[",", " ", "!!"])
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "challenge"])
self.uut = StringConverter("a\\ \\,\\\\ test with!!some challenge",
list_delimiters=[",", " ", "!!"])
self.assertEqual(list(self.uut),
["a ,\\", "test", "with", "some", "challenge"])
self.uut = StringConverter("a, test with!some \\\\\\ challenge\\ ",
list_delimiters=", !",
strip_whitespaces=False)
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "\\ challenge "])
self.uut = StringConverter("a, test with!some \\\\\\ challenge\\ ",
list_delimiters=", !",
strip_whitespaces=True)
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "\\ challenge "])
self.uut = StringConverter("testval", list_delimiters=[",", "¸"])
self.uut.value = "a\\n,bug¸g"
self.assertEqual(list(self.uut), ["an", "bug", "g"])
self.assertEqual(list(self.uut.__iter__(False)), ["a\\n", "bug", "g"])
self.assertTrue("bug" in self.uut)
self.assertFalse("but" in self.uut)
self.uut = StringConverter("a, test, \n",
list_delimiters=[","],
strip_whitespaces=True)
self.assertEqual(list(self.uut), ["a", "test"])
self.uut = StringConverter("a, test, \n",
list_delimiters=[","],
strip_whitespaces=False)
self.assertEqual(list(self.uut), ["a", " test", " \n"])
uut = StringConverter("A,B,C , D\\x \\a,42,\\n8 ",
strip_whitespaces=False)
self.assertEqual(list(uut), ["A", "B", "C ", " Dx a", "42", "n8 "])
def test_iterator_escape_whitespaces(self):
uut = StringConverter("ta, chi, tsu, te, \\ to", list_delimiters=",")
self.assertEqual(list(uut), ["ta", "chi", "tsu", "te", " to"])
uut = StringConverter(r"/**, \ *\ , \ */", list_delimiters=",")
self.assertEqual(list(uut), ["/**", " * ", " */"])
uut = StringConverter(
"abc\\\\ , def\\ \\ \\ , \\\\ unstrip \\\\\\ ",
list_delimiters=",")
self.assertEqual(list(uut), ["abc\\", "def ", "\\ unstrip \\ "])
def test_iterator_remove_empty_iter_elements(self):
uut = StringConverter("a, b, c, , e, , g", list_delimiters=",")
self.assertEqual(list(uut), ["a", "b", "c", "e", "g"])
uut = StringConverter("a, , ,, e, , g",
list_delimiters=",",
remove_empty_iter_elements=True)
self.assertEqual(list(uut), ["a", "e", "g"])
uut = StringConverter(",,, ,",
list_delimiters=",",
remove_empty_iter_elements=True)
self.assertEqual(list(uut), [])
uut = StringConverter("a, b, c, , e, , g",
list_delimiters=",",
remove_empty_iter_elements=False)
self.assertEqual(list(uut), ["a", "b", "c", "", "e", "", "g"])
uut = StringConverter(",,, ,",
list_delimiters=",",
remove_empty_iter_elements=False)
self.assertEqual(list(uut), ["", "", "", "", ""])
def test_dict_escape_whitespaces(self):
uut = StringConverter(
"\\ : \\ , hello: \\ world, \\\\ A \\\\ : B\\ ")
self.assertEqual(dict(uut), {
" ": " ",
"hello": " world",
"\\ A \\": "B "
})
uut = StringConverter(r"/**, \ *\ , \ */")
self.assertEqual(dict(uut), {"/**": "", " * ": "", " */": ""})
uut = StringConverter("abc\\\\ : qew, def\\ \\ \\ ,"
" \\\\ unstrip \\\\\\ ")
self.assertEqual(dict(uut), {
"abc\\": "qew",
"def ": "",
"\\ unstrip \\ ": ""
})
uut = StringConverter("A:B,C : D\\x \\a,42:\\n8 ",
strip_whitespaces=False)
self.assertEqual(dict(uut), {"A": "B", "C ": " Dx a", "42": "n8 "})
def test_dict_conversion(self):
self.uut = StringConverter("test")
self.assertEqual(dict(self.uut), {"test": ""})
self.uut = StringConverter("test, t")
self.assertEqual(dict(self.uut), {"test": "", "t": ""})
self.uut = StringConverter("test, t: v")
self.assertEqual(dict(self.uut), {"test": "", "t": "v"})
# Check escaping
self.uut = StringConverter("test, t\\: v")
self.assertEqual(dict(self.uut), {"test": "", "t: v": ""})
self.uut = StringConverter("test, t\\: v: t")
self.assertEqual(dict(self.uut), {"test": "", "t: v": "t"})
self.uut = StringConverter("test\\, t\\: v: t")
self.assertEqual(dict(self.uut), {"test, t: v": "t"})
self.uut = StringConverter("test\\, t\\: v: t\\,")
self.assertEqual(dict(self.uut), {"test, t: v": "t,"})
# Check that lists ignore colons
self.assertEqual(list(self.uut), ["test, t: v: t,"])
def test_bool_conversion(self):
self.assertEqual(bool(self.uut), True)
self.uut.value = "yeah"
self.assertEqual(bool(self.uut), True)
self.uut = StringConverter("y")
self.assertEqual(bool(self.uut), True)
self.uut = StringConverter("nope")
self.assertEqual(bool(self.uut), False)
self.uut = StringConverter(" i dont know ")
self.assertRaises(ValueError, bool, self.uut)
def test_equality_comparision(self):
self.assertEqual(StringConverter(" i dont know "),
StringConverter("i dont know"))
self.assertNotEqual(StringConverter(" dont know "),
StringConverter("i dont know "))
self.assertNotEqual(StringConverter(""),
StringConverter("i dont know "))
self.assertNotEqual(5, StringConverter("i dont know "))
class StringConverterTest(unittest.TestCase):
def setUp(self):
self.uut = StringConverter("\n \\1 \n ")
def test_construction(self):
self.assertRaises(TypeError,
StringConverter,
"test",
strip_whitespaces=5)
self.assertRaises(TypeError,
StringConverter,
"test",
list_delimiters=5)
def test_whitespace_stripping(self):
self.assertEqual(str(self.uut), "1")
self.uut = StringConverter("\n 1 \n", strip_whitespaces=False)
self.assertEqual(str(self.uut), "\n 1 \n")
def test_int_conversion(self):
self.assertEqual(int(self.uut), 1)
self.uut = StringConverter(" not an int ")
self.assertRaises(ValueError, int, self.uut)
def test_float_conversion(self):
self.assertEqual(float(self.uut), 1)
self.uut.value = "0.5 "
self.assertEqual(float(self.uut), 0.5)
self.uut = StringConverter(" not a float ")
self.assertRaises(ValueError, float, self.uut)
def test_len(self):
self.assertEqual(len(self.uut), 1)
def test_iterator(self):
self.uut = StringConverter("a, test with!!some challenge",
list_delimiters=[",", " ", "!!"])
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "challenge"])
self.uut = StringConverter("a\\ \\,\\\\ test with!!some challenge",
list_delimiters=[",", " ", "!!"])
self.assertEqual(list(self.uut),
["a ,\\", "test", "with", "some", "challenge"])
self.uut = StringConverter("a, test with!some \\\\\\ challenge\\ ",
list_delimiters=", !",
strip_whitespaces=False)
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "\\ challenge "])
self.uut = StringConverter("a, test with!some \\\\\\ challenge\\ ",
list_delimiters=", !",
strip_whitespaces=True)
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "\\ challenge "])
self.uut = StringConverter("testval", list_delimiters=[",", "¸"])
self.uut.value = "a\\n,bug¸g"
self.assertEqual(list(self.uut), ["an", "bug", "g"])
self.assertEqual(list(self.uut.__iter__(False)), ["a\\n", "bug", "g"])
self.assertTrue("bug" in self.uut)
self.assertFalse("but" in self.uut)
self.uut = StringConverter("a, test, \n",
list_delimiters=[","],
strip_whitespaces=True)
self.assertEqual(list(self.uut), ["a", "test"])
self.uut = StringConverter("a, test, \n",
list_delimiters=[","],
strip_whitespaces=False)
self.assertEqual(list(self.uut), ["a", " test", " \n"])
uut = StringConverter("A,B,C , D\\x \\a,42,\\n8 ",
strip_whitespaces=False)
self.assertEqual(list(uut), ["A", "B", "C ", " Dx a", "42", "n8 "])
def test_iterator_escape_whitespaces(self):
uut = StringConverter("ta, chi, tsu, te, \\ to", list_delimiters=",")
self.assertEqual(list(uut), ["ta", "chi", "tsu", "te", " to"])
uut = StringConverter(r"/**, \ *\ , \ */", list_delimiters=",")
self.assertEqual(list(uut), ["/**", " * ", " */"])
uut = StringConverter(
"abc\\\\ , def\\ \\ \\ , \\\\ unstrip \\\\\\ ",
list_delimiters=",")
self.assertEqual(list(uut), ["abc\\", "def ", "\\ unstrip \\ "])
def test_iterator_remove_empty_iter_elements(self):
uut = StringConverter("a, b, c, , e, , g", list_delimiters=",")
self.assertEqual(list(uut), ["a", "b", "c", "e", "g"])
uut = StringConverter("a, , ,, e, , g",
list_delimiters=",",
remove_empty_iter_elements=True)
self.assertEqual(list(uut), ["a", "e", "g"])
uut = StringConverter(",,, ,",
list_delimiters=",",
remove_empty_iter_elements=True)
self.assertEqual(list(uut), [])
uut = StringConverter("a, b, c, , e, , g",
list_delimiters=",",
remove_empty_iter_elements=False)
self.assertEqual(list(uut), ["a", "b", "c", "", "e", "", "g"])
uut = StringConverter(",,, ,",
list_delimiters=",",
remove_empty_iter_elements=False)
self.assertEqual(list(uut), ["", "", "", "", ""])
def test_dict_escape_whitespaces(self):
uut = StringConverter(
"\\ : \\ , hello: \\ world, \\\\ A \\\\ : B\\ ")
self.assertEqual(dict(uut), {
" ": " ",
"hello": " world",
"\\ A \\": "B "
})
uut = StringConverter(r"/**, \ *\ , \ */")
self.assertEqual(dict(uut), {"/**": "", " * ": "", " */": ""})
uut = StringConverter("abc\\\\ : qew, def\\ \\ \\ ,"
" \\\\ unstrip \\\\\\ ")
self.assertEqual(dict(uut), {
"abc\\": "qew",
"def ": "",
"\\ unstrip \\ ": ""
})
uut = StringConverter("A:B,C : D\\x \\a,42:\\n8 ",
strip_whitespaces=False)
self.assertEqual(dict(uut), {"A": "B", "C ": " Dx a", "42": "n8 "})
def test_dict_conversion(self):
self.uut = StringConverter("test")
self.assertEqual(dict(self.uut), {"test": ""})
self.uut = StringConverter("test, t")
self.assertEqual(dict(self.uut), {"test": "", "t": ""})
self.uut = StringConverter("test, t: v")
self.assertEqual(dict(self.uut), {"test": "", "t": "v"})
# Check escaping
self.uut = StringConverter("test, t\\: v")
self.assertEqual(dict(self.uut), {"test": "", "t: v": ""})
self.uut = StringConverter("test, t\\: v: t")
self.assertEqual(dict(self.uut), {"test": "", "t: v": "t"})
self.uut = StringConverter("test\\, t\\: v: t")
self.assertEqual(dict(self.uut), {"test, t: v": "t"})
self.uut = StringConverter("test\\, t\\: v: t\\,")
self.assertEqual(dict(self.uut), {"test, t: v": "t,"})
# Check that lists ignore colons
self.assertEqual(list(self.uut), ["test, t: v: t,"])
def test_bool_conversion(self):
self.assertEqual(bool(self.uut), True)
self.uut.value = "yeah"
self.assertEqual(bool(self.uut), True)
self.uut = StringConverter("y")
self.assertEqual(bool(self.uut), True)
self.uut = StringConverter("nope")
self.assertEqual(bool(self.uut), False)
self.uut = StringConverter(" i dont know ")
self.assertRaises(ValueError, bool, self.uut)
def test_equality_comparision(self):
self.assertEqual(StringConverter(" i dont know "),
StringConverter("i dont know"))
self.assertNotEqual(StringConverter(" dont know "),
StringConverter("i dont know "))
self.assertNotEqual(StringConverter(""),
StringConverter("i dont know "))
self.assertNotEqual(5, StringConverter("i dont know "))
def test_url(self):
valid_urls = (
# Scheme tests
"http://url.com",
"https://url.com",
"url.com",
"ftp://url.com",
"ftps://url.com",
# Domain tests
"http://sub.subsub.url.com",
"http://sub.url.com",
"http://url.co.cc",
"http://localhost",
"http://sub.url123.com",
"http://url123.co.cc",
"http://1.1.1.1",
"sub.subsub.url.com",
"sub.url.com",
"url.co.cc",
"localhost",
"1.1.1.1",
"255.255.255.255",
"url123.com",
"url123.co.cc",
"sub.url123.com",
# Port number
"localhost:8888",
"1.1.1.1:80",
"url.com:123456",
# Paths
"url.com/",
"url.co.in/",
"url.com/path/to/something",
"url.co.in/path/to/something",
"url.com/path/to/file.php")
invalid_urls = (
# Invalid types
123,
True,
None,
# Invalid links
"unknown://url.com",
"123",
"abcd",
"url.unknown",
"user:[email protected]",
"http://unknownlocalhost",
"local_host/path")
for url in valid_urls:
try:
StringConverter(url).__url__()
except ValueError as exception:
print(exception)
self.fail("URL {} raised ValueError unexpectedly.".format(url))
for url in invalid_urls:
self.assertRaises(ValueError, self.uut.__url__)
class StringConverterTest(unittest.TestCase):
def setUp(self):
self.uut = StringConverter("\n \\1 \n ")
def test_construction(self):
self.assertRaises(TypeError,
StringConverter,
"test",
strip_whitespaces=5)
self.assertRaises(TypeError,
StringConverter,
"test",
list_delimiters=5)
def test_whitespace_stripping(self):
self.assertEqual(str(self.uut), "1")
self.uut = StringConverter("\n 1 \n", strip_whitespaces=False)
self.assertEqual(str(self.uut), "\n 1 \n")
def test_int_conversion(self):
self.assertEqual(int(self.uut), 1)
self.uut = StringConverter(" not an int ")
self.assertRaises(ValueError, int, self.uut)
def test_float_conversion(self):
self.assertEqual(float(self.uut), 1)
self.uut.value = "0.5 "
self.assertEqual(float(self.uut), 0.5)
self.uut = StringConverter(" not a float ")
self.assertRaises(ValueError, float, self.uut)
def test_len(self):
self.assertEqual(len(self.uut), 1)
def test_iterator(self):
self.uut = StringConverter("a, test with!!some challenge",
list_delimiters=[",", " ", "!!"])
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "challenge"])
self.uut = StringConverter("a\\ \\,\\\\ test with!!some challenge",
list_delimiters=[",", " ", "!!"])
self.assertEqual(list(self.uut),
["a ,\\", "test", "with", "some", "challenge"])
self.uut = StringConverter("a, test with!some \\\\\\ challenge\\ ",
list_delimiters=", !",
strip_whitespaces=False)
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "\\ challenge "])
self.uut = StringConverter("a, test with!some \\\\\\ challenge\\ ",
list_delimiters=", !",
strip_whitespaces=True)
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "\\ challenge "])
self.uut = StringConverter("testval", list_delimiters=[",", "¸"])
self.uut.value = "a\\n,bug¸g"
self.assertEqual(list(self.uut), ["an", "bug", "g"])
self.assertEqual(list(self.uut.__iter__(False)), ["a\\n", "bug", "g"])
self.assertTrue("bug" in self.uut)
self.assertFalse("but" in self.uut)
self.uut = StringConverter("a, test, \n",
list_delimiters=[","],
strip_whitespaces=True)
self.assertEqual(list(self.uut), ["a", "test"])
self.uut = StringConverter("a, test, \n",
list_delimiters=[","],
strip_whitespaces=False)
self.assertEqual(list(self.uut), ["a", " test", " \n"])
uut = StringConverter("A,B,C , D\\x \\a,42,\\n8 ",
strip_whitespaces=False)
self.assertEqual(list(uut), ["A", "B", "C ", " Dx a", "42", "n8 "])
def test_iterator_escape_whitespaces(self):
uut = StringConverter("ta, chi, tsu, te, \\ to", list_delimiters=",")
self.assertEqual(list(uut), ["ta", "chi", "tsu", "te", " to"])
uut = StringConverter(r"/**, \ *\ , \ */", list_delimiters=",")
self.assertEqual(list(uut), ["/**", " * ", " */"])
uut = StringConverter(
"abc\\\\ , def\\ \\ \\ , \\\\ unstrip \\\\\\ ",
list_delimiters=",")
self.assertEqual(list(uut), ["abc\\", "def ", "\\ unstrip \\ "])
def test_iterator_remove_empty_iter_elements(self):
uut = StringConverter("a, b, c, , e, , g", list_delimiters=",")
self.assertEqual(list(uut), ["a", "b", "c", "e", "g"])
uut = StringConverter("a, , ,, e, , g",
list_delimiters=",",
remove_empty_iter_elements=True)
self.assertEqual(list(uut), ["a", "e", "g"])
uut = StringConverter(",,, ,",
list_delimiters=",",
remove_empty_iter_elements=True)
self.assertEqual(list(uut), [])
uut = StringConverter("a, b, c, , e, , g",
list_delimiters=",",
remove_empty_iter_elements=False)
self.assertEqual(list(uut), ["a", "b", "c", "", "e", "", "g"])
uut = StringConverter(",,, ,",
list_delimiters=",",
remove_empty_iter_elements=False)
self.assertEqual(list(uut), ["", "", "", "", ""])
def test_dict_escape_whitespaces(self):
uut = StringConverter(
"\\ : \\ , hello: \\ world, \\\\ A \\\\ : B\\ ")
self.assertEqual(dict(uut), {" ": " ",
"hello": " world",
"\\ A \\": "B "})
uut = StringConverter(r"/**, \ *\ , \ */")
self.assertEqual(dict(uut), {"/**": "", " * ": "", " */": ""})
uut = StringConverter("abc\\\\ : qew, def\\ \\ \\ ,"
" \\\\ unstrip \\\\\\ ")
self.assertEqual(dict(uut), {"abc\\": "qew",
"def ": "",
"\\ unstrip \\ ": ""})
uut = StringConverter("A:B,C : D\\x \\a,42:\\n8 ",
strip_whitespaces=False)
self.assertEqual(dict(uut), {"A": "B", "C ": " Dx a", "42": "n8 "})
def test_dict_conversion(self):
self.uut = StringConverter("test")
self.assertEqual(dict(self.uut), {"test": ""})
self.uut = StringConverter("test, t")
self.assertEqual(dict(self.uut), {"test": "", "t": ""})
self.uut = StringConverter("test, t: v")
self.assertEqual(dict(self.uut), {"test": "", "t": "v"})
# Check escaping
self.uut = StringConverter("test, t\\: v")
self.assertEqual(dict(self.uut), {"test": "", "t: v": ""})
self.uut = StringConverter("test, t\\: v: t")
self.assertEqual(dict(self.uut), {"test": "", "t: v": "t"})
self.uut = StringConverter("test\\, t\\: v: t")
self.assertEqual(dict(self.uut), {"test, t: v": "t"})
self.uut = StringConverter("test\\, t\\: v: t\\,")
self.assertEqual(dict(self.uut), {"test, t: v": "t,"})
# Check that lists ignore colons
self.assertEqual(list(self.uut), ["test, t: v: t,"])
def test_bool_conversion(self):
self.assertEqual(bool(self.uut), True)
self.uut.value = "yeah"
self.assertEqual(bool(self.uut), True)
self.uut = StringConverter("y")
self.assertEqual(bool(self.uut), True)
self.uut = StringConverter("nope")
self.assertEqual(bool(self.uut), False)
self.uut = StringConverter(" i dont know ")
self.assertRaises(ValueError, bool, self.uut)
def test_equality_comparision(self):
self.assertEqual(StringConverter(" i dont know "),
StringConverter("i dont know"))
self.assertNotEqual(StringConverter(" dont know "),
StringConverter("i dont know "))
self.assertNotEqual(StringConverter(""),
StringConverter("i dont know "))
self.assertNotEqual(5, StringConverter("i dont know "))
class StringConverterTest(unittest.TestCase):
def setUp(self):
self.uut = StringConverter("\n \\1 \n ")
def test_construction(self):
self.assertRaises(TypeError,
StringConverter,
"test",
strip_whitespaces=5)
self.assertRaises(TypeError,
StringConverter,
"test",
list_delimiters=5)
def test_whitespace_stripping(self):
self.assertEqual(str(self.uut), "1")
self.uut = StringConverter("\n 1 \n", strip_whitespaces=False)
self.assertEqual(str(self.uut), "\n 1 \n")
def test_int_conversion(self):
self.assertEqual(int(self.uut), 1)
self.uut = StringConverter(" not an int ")
self.assertRaises(ValueError, int, self.uut)
def test_float_conversion(self):
self.assertEqual(float(self.uut), 1)
self.uut.value = "0.5 "
self.assertEqual(float(self.uut), 0.5)
self.uut = StringConverter(" not a float ")
self.assertRaises(ValueError, float, self.uut)
def test_len(self):
self.assertEqual(len(self.uut), 1)
def test_iterator(self):
self.uut = StringConverter("a, test with!!some challenge",
list_delimiters=[",", " ", "!!"])
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "challenge"])
self.uut = StringConverter("a\\ \\,\\\\ test with!!some challenge",
list_delimiters=[",", " ", "!!"])
self.assertEqual(list(self.uut),
["a ,\\", "test", "with", "some", "challenge"])
self.uut = StringConverter("a, test with!some \\\\\\ challenge\\ ",
list_delimiters=", !",
strip_whitespaces=False)
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "\\ challenge "])
self.uut = StringConverter("a, test with!some \\\\\\ challenge\\ ",
list_delimiters=", !",
strip_whitespaces=True)
self.assertEqual(list(self.uut),
["a", "test", "with", "some", "\\ challenge "])
self.uut = StringConverter("testval", list_delimiters=[",", "¸"])
self.uut.value = "a\\n,bug¸g"
self.assertEqual(list(self.uut), ["an", "bug", "g"])
self.assertEqual(list(self.uut.__iter__(False)), ["a\\n", "bug", "g"])
self.assertTrue("bug" in self.uut)
self.assertFalse("but" in self.uut)
self.uut = StringConverter("a, test, \n",
list_delimiters=[","],
strip_whitespaces=True)
self.assertEqual(list(self.uut), ["a", "test"])
self.uut = StringConverter("a, test, \n",
list_delimiters=[","],
strip_whitespaces=False)
self.assertEqual(list(self.uut), ["a", " test", " \n"])
uut = StringConverter("A,B,C , D\\x \\a,42,\\n8 ",
strip_whitespaces=False)
self.assertEqual(list(uut), ["A", "B", "C ", " Dx a", "42", "n8 "])
def test_iterator_escape_whitespaces(self):
uut = StringConverter("ta, chi, tsu, te, \\ to", list_delimiters=",")
self.assertEqual(list(uut), ["ta", "chi", "tsu", "te", " to"])
uut = StringConverter(r"/**, \ *\ , \ */", list_delimiters=",")
self.assertEqual(list(uut), ["/**", " * ", " */"])
uut = StringConverter(
"abc\\\\ , def\\ \\ \\ , \\\\ unstrip \\\\\\ ",
list_delimiters=",")
self.assertEqual(list(uut), ["abc\\", "def ", "\\ unstrip \\ "])
def test_iterator_remove_empty_iter_elements(self):
uut = StringConverter("a, b, c, , e, , g", list_delimiters=",")
self.assertEqual(list(uut), ["a", "b", "c", "e", "g"])
uut = StringConverter("a, , ,, e, , g",
list_delimiters=",",
remove_empty_iter_elements=True)
self.assertEqual(list(uut), ["a", "e", "g"])
uut = StringConverter(",,, ,",
list_delimiters=",",
remove_empty_iter_elements=True)
self.assertEqual(list(uut), [])
uut = StringConverter("a, b, c, , e, , g",
list_delimiters=",",
remove_empty_iter_elements=False)
self.assertEqual(list(uut), ["a", "b", "c", "", "e", "", "g"])
uut = StringConverter(",,, ,",
list_delimiters=",",
remove_empty_iter_elements=False)
self.assertEqual(list(uut), ["", "", "", "", ""])
def test_dict_escape_whitespaces(self):
uut = StringConverter(
"\\ : \\ , hello: \\ world, \\\\ A \\\\ : B\\ ")
self.assertEqual(dict(uut), {" ": " ",
"hello": " world",
"\\ A \\": "B "})
uut = StringConverter(r"/**, \ *\ , \ */")
self.assertEqual(dict(uut), {"/**": "", " * ": "", " */": ""})
uut = StringConverter("abc\\\\ : qew, def\\ \\ \\ ,"
" \\\\ unstrip \\\\\\ ")
self.assertEqual(dict(uut), {"abc\\": "qew",
"def ": "",
"\\ unstrip \\ ": ""})
uut = StringConverter("A:B,C : D\\x \\a,42:\\n8 ",
strip_whitespaces=False)
self.assertEqual(dict(uut), {"A": "B", "C ": " Dx a", "42": "n8 "})
def test_dict_conversion(self):
self.uut = StringConverter("test")
self.assertEqual(dict(self.uut), {"test": ""})
self.uut = StringConverter("test, t")
self.assertEqual(dict(self.uut), {"test": "", "t": ""})
self.uut = StringConverter("test, t: v")
self.assertEqual(dict(self.uut), {"test": "", "t": "v"})
# Check escaping
self.uut = StringConverter("test, t\\: v")
self.assertEqual(dict(self.uut), {"test": "", "t: v": ""})
self.uut = StringConverter("test, t\\: v: t")
self.assertEqual(dict(self.uut), {"test": "", "t: v": "t"})
self.uut = StringConverter("test\\, t\\: v: t")
self.assertEqual(dict(self.uut), {"test, t: v": "t"})
self.uut = StringConverter("test\\, t\\: v: t\\,")
self.assertEqual(dict(self.uut), {"test, t: v": "t,"})
# Check that lists ignore colons
self.assertEqual(list(self.uut), ["test, t: v: t,"])
def test_bool_conversion(self):
self.assertEqual(bool(self.uut), True)
self.uut.value = "yeah"
self.assertEqual(bool(self.uut), True)
self.uut = StringConverter("y")
self.assertEqual(bool(self.uut), True)
self.uut = StringConverter("nope")
self.assertEqual(bool(self.uut), False)
self.uut = StringConverter(" i dont know ")
self.assertRaises(ValueError, bool, self.uut)
def test_equality_comparision(self):
self.assertEqual(StringConverter(" i dont know "),
StringConverter("i dont know"))
self.assertNotEqual(StringConverter(" dont know "),
StringConverter("i dont know "))
self.assertNotEqual(StringConverter(""),
StringConverter("i dont know "))
self.assertNotEqual(5, StringConverter("i dont know "))
def test_url(self):
valid_urls = (
# Scheme tests
"http://url.com", "https://url.com", "url.com", "ftp://url.com",
"ftps://url.com",
# Domain tests
"http://sub.subsub.url.com", "http://sub.url.com",
"http://url.co.cc", "http://localhost", "http://sub.url123.com",
"http://url123.co.cc", "http://1.1.1.1",
"sub.subsub.url.com", "sub.url.com", "url.co.cc", "localhost",
"1.1.1.1", "255.255.255.255", "url123.com", "url123.co.cc",
"sub.url123.com",
# Port number
"localhost:8888", "1.1.1.1:80", "url.com:123456",
# Paths
"url.com/", "url.co.in/", "url.com/path/to/something",
"url.co.in/path/to/something", "url.com/path/to/file.php")
invalid_urls = (
# Invalid types
123, True, None,
# Invalid links
"unknown://url.com", "123", "abcd", "url.unknown",
"user:[email protected]", "http://unknownlocalhost",
"local_host/path")
for url in valid_urls:
try:
StringConverter(url).__url__()
except ValueError as exception:
print(exception)
self.fail("URL {} raised ValueError unexpectedly.".format(url))
for url in invalid_urls:
self.assertRaises(ValueError, self.uut.__url__)
