/
strings.coffee
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/
strings.coffee
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# String Literals
# ---------------
# TODO: refactor string literal tests
# TODO: add indexing and method invocation tests: "string"["toString"] is String::toString, "string".toString() is "string"
# * Strings
# * Heredocs
test "backslash escapes", ->
eq "\\/\\\\", /\/\\/.source
eq '(((dollars)))', '\(\(\(dollars\)\)\)'
eq 'one two three', "one
two
three"
eq "four five", 'four
five'
#647
eq "''Hello, World\\''", '''
'\'Hello, World\\\''
'''
eq '""Hello, World\\""', """
"\"Hello, World\\\""
"""
eq 'Hello, World\n', '''
Hello, World\
'''
a = """
basic heredoc
on two lines
"""
ok a is "basic heredoc\non two lines"
a = '''
a
"b
c
'''
ok a is "a\n \"b\nc"
a = """
a
b
c
"""
ok a is "a\n b\n c"
a = '''one-liner'''
ok a is 'one-liner'
a = """
out
here
"""
ok a is "out\nhere"
a = '''
a
b
c
'''
ok a is " a\n b\nc"
a = '''
a
b c
'''
ok a is "a\n\n\nb c"
a = '''more"than"one"quote'''
ok a is 'more"than"one"quote'
a = '''here's an apostrophe'''
ok a is "here's an apostrophe"
# The indentation detector ignores blank lines without trailing whitespace
a = """
one
two
"""
ok a is "one\ntwo\n"
eq ''' line 0
should not be relevant
to the indent level
''', '
line 0\n
should not be relevant\n
to the indent level
'
eq ''' '\\\' ''', " '\\' "
eq """ "\\\" """, ' "\\" '
eq ''' <- keep these spaces -> ''', ' <- keep these spaces -> '
test "#1046, empty string interpolations", ->
eq "#{ }", ''