forked from Rust-related/RustPython
88 lines
2.1 KiB
Python
88 lines
2.1 KiB
Python
assert "a" == 'a'
|
|
assert """a""" == "a"
|
|
assert len(""" " "" " "" """) == 11
|
|
assert "\"" == '"'
|
|
assert "\"" == """\""""
|
|
|
|
assert "\n" == """
|
|
"""
|
|
|
|
assert len(""" " \" """) == 5
|
|
assert len("é") == 1
|
|
assert len("é") == 2
|
|
assert len("あ") == 1
|
|
|
|
assert type("") is str
|
|
assert type(b"") is bytes
|
|
|
|
assert str(1) == "1"
|
|
assert str(2.1) == "2.1"
|
|
assert str() == ""
|
|
assert str("abc") == "abc"
|
|
|
|
assert repr("a") == "'a'"
|
|
assert repr("can't") == '"can\'t"'
|
|
assert repr('"won\'t"') == "'\"won\\'t\"'"
|
|
assert repr('\n\t') == "'\\n\\t'"
|
|
|
|
assert str(["a", "b", "can't"]) == "['a', 'b', \"can't\"]"
|
|
|
|
a = 'Hallo'
|
|
assert a.lower() == 'hallo'
|
|
assert a.upper() == 'HALLO'
|
|
assert a.split('al') == ['H', 'lo']
|
|
assert a.startswith('H')
|
|
assert not a.startswith('f')
|
|
assert a.endswith('llo')
|
|
assert not a.endswith('on')
|
|
assert a.zfill(8) == '000Hallo'
|
|
assert a.isalnum()
|
|
assert not a.isdigit()
|
|
assert not a.isdecimal()
|
|
assert not a.isnumeric()
|
|
assert a.istitle()
|
|
assert a.isalpha()
|
|
|
|
|
|
|
|
b = ' hallo '
|
|
assert b.strip() == 'hallo'
|
|
assert b.lstrip() == 'hallo '
|
|
assert b.rstrip() == ' hallo'
|
|
|
|
c = 'hallo'
|
|
assert c.capitalize() == 'Hallo'
|
|
assert c.center(11, '-') == '---hallo---'
|
|
# assert c.isascii()
|
|
assert c.index('a') == 1
|
|
assert c.rindex('l') == 3
|
|
assert c.find('h') == 0
|
|
assert c.rfind('x') == -1
|
|
assert c.islower()
|
|
assert c.title() == 'Hallo'
|
|
assert c.count('l') == 2
|
|
|
|
assert ' '.isspace()
|
|
assert 'hello\nhallo\nHallo'.splitlines() == ['hello', 'hallo', 'Hallo']
|
|
assert 'abc\t12345\txyz'.expandtabs() == 'abc 12345 xyz'
|
|
assert '-'.join(['1', '2', '3']) == '1-2-3'
|
|
assert 'HALLO'.isupper()
|
|
assert "hello, my name is".partition("my ") == ('hello, ', 'my ', 'name is')
|
|
assert "hello, my name is".rpartition("is") == ('hello, my name ', 'is', '')
|
|
assert not ''.isdecimal()
|
|
assert '123'.isdecimal()
|
|
assert not '\u00B2'.isdecimal()
|
|
|
|
# String Formatting
|
|
assert "{} {}".format(1,2) == "1 2"
|
|
assert "{0} {1}".format(2,3) == "2 3"
|
|
assert "--{:s>4}--".format(1) == "--sss1--"
|
|
assert "{keyword} {0}".format(1, keyword=2) == "2 1"
|
|
|
|
assert 'a' < 'b'
|
|
assert 'a' <= 'b'
|
|
assert 'a' <= 'a'
|
|
assert 'z' > 'b'
|
|
assert 'z' >= 'b'
|
|
assert 'a' >= 'a'
|