def test_literal_curly_braces(self):
just_braces = "a{bc}"
just_braces_result = bcp.process_string(just_braces)
self.assertEqual(just_braces, just_braces_result)
unclosed_brace = "a{b,c"
unclosed_brace_result = bcp.process_string(unclosed_brace)
self.assertEqual(unclosed_brace, unclosed_brace_result)
def test_product_escape_sequences(self):
escaped_braces = "a\{b,c\}"
escaped_comma = "a{b\,c}"
escaped_expected = "a{b,c}"
escaped_braces_result = bcp.process_string(escaped_braces)
self.assertEqual(escaped_expected, escaped_braces_result)
escaped_comma_result = bcp.process_string(escaped_comma)
self.assertEqual(escaped_expected, escaped_comma_result)
def test_example_one(self):
raw = "a{b,c}d{e,f,g}hi"
expected = "abdehi abdfhi abdghi acdehi acdfhi acdghi"
result = bcp.process_string(raw)
self.assertEqual(expected, result)
def test_escaped_spaces(self):
raw = "a{b,c}\ d{e,f}"
expected = "ab de ab df ac de ac df"
result = bcp.process_string(raw)
self.assertEqual(expected, result)
def test_plain_string(self):
raw = "asdf"
result = bcp.process_string(raw)
self.assertEqual(raw, result)
def test_empty_string(self):
result = bcp.process_string("")
self.assertEqual("", result)
def test_example_two(self):
raw = "a{b,c{d,e,f}g,h}ij{k,l}"
expected = "abijk abijl acdgijk acdgijl acegijk acegijl acfgijk acfgijl ahijk ahijl"
result = bcp.process_string(raw)
self.assertEqual(expected, result)
