runtime(python): Highlight f-strings in Python

fixes: #10734
fixes: #14033
closes: #17767

Signed-off-by: Rob B <github@0x7e.net>
Signed-off-by: Zvezdan Petkovic <zpetkovic@acm.org>
Signed-off-by: Christian Brabandt <cb@256bit.org>

diff --git a/runtime/syntax/python.vim b/runtime/syntax/python.vim
index 759af2d4ffc36f9056583ecd9dd636e3b386f934..012f111408d883ae090cb3cbf590e927c552e877 100644 (file)
--- a/runtime/syntax/python.vim
+++ b/runtime/syntax/python.vim
@@ -1,7 +1,7 @@
 " Vim syntax file
 " Language:    Python
 " Maintainer:  Zvezdan Petkovic <zpetkovic@acm.org>
-" Last Change: 2025 Jul 14
+" Last Change: 2025 Jul 17
 " Credits:     Neil Schemenauer <nas@python.ca>
 "              Dmitry Vasiliev
 "              Rob B
@@ -156,6 +156,33 @@ syn region  pythonRawString matchgroup=pythonTripleQuotes
       \ start=+[rR]\z('''\|"""\)+ end="\z1" keepend
       \ contains=pythonSpaceError,pythonDoctest,@Spell
 
+" Formatted string literals (f-strings)
+" https://docs.python.org/3/reference/lexical_analysis.html#f-strings
+syn region  pythonFString
+      \ matchgroup=pythonQuotes
+      \ start=+\cF\z(['"]\)+
+      \ end="\z1"
+      \ skip="\\\\\|\\\z1"
+      \ contains=pythonEscape,pythonUnicodeEscape,@Spell
+syn region  pythonFString
+      \ matchgroup=pythonTripleQuotes
+      \ start=+\cF\z('''\|"""\)+
+      \ end="\z1"
+      \ keepend
+      \ contains=pythonEscape,pythonUnicodeEscape,pythonSpaceError,pythonDoctest,@Spell
+syn region  pythonRawFString
+      \ matchgroup=pythonQuotes
+      \ start=+\c\%(FR\|RF\)\z(['"]\)+
+      \ end="\z1"
+      \ skip="\\\\\|\\\z1"
+      \ contains=@Spell
+syn region  pythonRawFString
+      \ matchgroup=pythonTripleQuotes
+      \ start=+\c\%(FR\|RF\)\z('''\|"""\)+
+      \ end="\z1"
+      \ keepend
+      \ contains=pythonSpaceError,pythonDoctest,@Spell
+
 " Bytes
 syn region  pythonBytes
       \ matchgroup=pythonQuotes
@@ -338,6 +365,8 @@ hi def link pythonComment           Comment
 hi def link pythonTodo                 Todo
 hi def link pythonString               String
 hi def link pythonRawString            String
+hi def link pythonFString              String
+hi def link pythonRawFString           String
 hi def link pythonBytes                String
 hi def link pythonRawBytes             String
 hi def link pythonQuotes               String

diff --git a/runtime/syntax/testdir/dumps/python_strings_bytes_01.dump b/runtime/syntax/testdir/dumps/python_strings_bytes_01.dump
index 2684b01c5c025be94650e23b7249c404d00f899e..f0ce66eba803c53b5fcfdd4bc369c43951823b8d 100644 (file)
--- a/runtime/syntax/testdir/dumps/python_strings_bytes_01.dump
+++ b/runtime/syntax/testdir/dumps/python_strings_bytes_01.dump
@@ -17,4 +17,4 @@
 |a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|t| |a|n|d| |\|0|4|0| |a|n|d| |\|x|F@1| +0#0000000&@42
 |a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5|"@2| +0#0000000&@38
 @75
-@57|1|7|,|1| @9|1|5|%| 
+@57|1|7|,|1| @10|9|%| 

diff --git a/runtime/syntax/testdir/dumps/python_strings_bytes_02.dump b/runtime/syntax/testdir/dumps/python_strings_bytes_02.dump
index c804bc3e7ecbd3ba625ba9f173bc172cb57ca454..b5e152830bc8f1992a3fb4a3b05dc37760d9c953 100644 (file)
--- a/runtime/syntax/testdir/dumps/python_strings_bytes_02.dump
+++ b/runtime/syntax/testdir/dumps/python_strings_bytes_02.dump
@@ -1,20 +1,20 @@
 | +0&#ffffff0@74
-|#+0#0000e05&| |B|y|t|e|s| +0#0000000&@67
-|t|e|s|t| |=| |b+0#e000002&|'|B|y|t|e|s| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|'| +0#e000002&|a|n|d| |\+0#e000e06&|"| +0#e000002&|a|n|d| |\+0#e000e06&|t|'+0#e000002&| +0#0000000&@29
-|t|e|s|t| |=| |B+0#e000002&|"|B|y|t|e|s| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1|"+0#e000002&| +0#0000000&@32
-|t|e|s|t| |=| |b+0#e000002&|'|B|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E|X|C|L|A|M|A|T|I
-|O|N| |M|A|R|K|}|'| +0#0000000&@65
->t|e|s|t| |=| |B+0#e000002&|"|B|y|t|e|s| |w|i|t|h| |e|s|c|a|p|e|d| |\+0#e000e06&@1| +0#e000002&|b|a|c|k|s|l|a|s|h| |a|n|d| |i|g|n|o|r|e|d| |\+0#e000e06&| +0#0000000&@20
+|#+0#0000e05&| |U|n|i|c|o|d|e| |l|i|t|e|r|a|l|s|:| |P|r|e|f|i|x| |i|s| |a|l@1|o|w|e|d| |b|u|t| |i|g|n|o|r|e|d| |(|h|t@1|p|s|:|/@1|p|e|p|s|.|p|y|t|h|o|n|.|o|r|g|/
+|p|e|p|-|0|4|1|4|)| +0#0000000&@65
+|t|e|s|t| |=| |u+0#e000002&|'|S|t|r|i|n|g| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|'| +0#e000002&|a|n|d| |\+0#e000e06&|"| +0#e000002&|a|n|d| |\+0#e000e06&|t|'+0#e000002&| +0#0000000&@28
+|t|e|s|t| |=| |U+0#e000002&|"|S|t|r|i|n|g| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1|"+0#e000002&| +0#0000000&@31
+>t|e|s|t| |=| |u+0#e000002&|'|S|t|r|i|n|g| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5| +0#e000002&|a|n|d| |\+0#e000e06&|N|{|I|N|V|E|R|T|E|D| |E|X|C|L|A|M|A|T
+|I|O|N| |M|A|R|K|}|'+0#e000002&| +0#0000000&@64
+|t|e|s|t| |=| |U+0#e000002&|"|S|t|r|i|n|g| |w|i|t|h| |e|s|c|a|p|e|d| |\+0#e000e06&@1| +0#e000002&|b|a|c|k|s|l|a|s|h| |a|n|d| |i|g|n|o|r|e|d| |\+0#e000e06&| +0#0000000&@19
 |n+0#e000002&|e|w|l|i|n|e|"| +0#0000000&@66
-|t|e|s|t| |=| |b+0#e000002&|'@2|B|y|t|e|s| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@38
+|t|e|s|t| |=| |u+0#e000002&|'@2|S|t|r|i|n|g| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@37
 |a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|t| +0#e000002&|a|n|d| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1| +0#0000000&@42
-|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5|'@2| +0#0000000&@38
-|t|e|s|t| |=| |B+0#e000002&|"@2|B|y|t|e|s| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@38
+|a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5|'+0#e000002&@2| +0#0000000&@38
+|t|e|s|t| |=| |U+0#e000002&|"@2|S|t|r|i|n|g| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@37
 |a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|t| +0#e000002&|a|n|d| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1| +0#0000000&@42
-|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5|"@2| +0#0000000&@38
+|a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5|"+0#e000002&@2| +0#0000000&@38
 @75
-|#+0#0000e05&| |R|a|w| |b|y|t|e|s| +0#0000000&@63
-|t|e|s|t| |=| |b+0#e000002&|r|'|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|'| |a|n|d| |\|"| |a|n|d| |\|t|'| +0#0000000&@24
-|t|e|s|t| |=| |b+0#e000002&|R|"|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|0|4|0| |a|n|d| |\|x|F@1|"| +0#0000000&@27
-|t|e|s|t| |=| |B+0#e000002&|r|'|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E|@+0#4040ff13&@2
-| +0#0000000&@56|3|4|,|1| @9|3|8|%| 
+|#+0#0000e05&| |R|a|w| |U|n|i|c|o|d|e| |l|i|t|e|r|a|l|s| |a|r|e| |n|o|t| |a|l@1|o|w|e|d| +0#0000000&@36
+|t|e|s|t| |=| |u|r+0#e000002&|'|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\|'| |a|n|d| |\|"| |a|n|d| |\|t|'| +0#0000000&@27
+|t|e|s|t| |=| |u|R+0#e000002&|"|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\|0|4|0| |a|n|d| |\|x|F@1|"| +0#0000000&@30
+@57|3@1|,|1| @9|2|4|%| 

diff --git a/runtime/syntax/testdir/dumps/python_strings_bytes_03.dump b/runtime/syntax/testdir/dumps/python_strings_bytes_03.dump
index 27087d93b5a63b1bb62d5d83d2f47dbdfef1a661..b3c8d63d208a87b36ed1beb2fe42dbfd0591f2db 100644 (file)
--- a/runtime/syntax/testdir/dumps/python_strings_bytes_03.dump
+++ b/runtime/syntax/testdir/dumps/python_strings_bytes_03.dump
@@ -1,20 +1,20 @@
-|t+0&#ffffff0|e|s|t| |=| |B+0#e000002&|r|'|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E|X|C|L
-|A|M|A|T|I|O|N| |M|A|R|K|}|'| +0#0000000&@60
-|t|e|s|t| |=| |B+0#e000002&|R|"|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\@1| |b|a|c|k|s|l|a|s|h|e|s| |a|n|d| |l|i|t|e|r|a|l| |\| +0#0000000&@13
+|t+0&#ffffff0|e|s|t| |=| |u|R+0#e000002&|"|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\|0|4|0| |a|n|d| |\|x|F@1|"| +0#0000000&@30
+|t|e|s|t| |=| |U|r+0#e000002&|'|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E|X|C|L|A|M|A
+|T|I|O|N| |M|A|R|K|}|'| +0#0000000&@63
+|t|e|s|t| |=| |U|R+0#e000002&|"|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\@1| |b|a|c|k|s|l|a|s|h|e|s| |a|n|d| |l|i|t|e|r|a|l| |\| +0#0000000&@16
 |n+0#e000002&|e|w|l|i|n|e|"| +0#0000000&@66
-|t|e|s|t| |=| |r+0#e000002&|b|'|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|'| |a|n|d| |\|"| |a|n|d| |\|t|'| +0#0000000&@24
->t|e|s|t| |=| |r+0#e000002&|B|"|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|0|4|0| |a|n|d| |\|x|F@1|"| +0#0000000&@27
-|t|e|s|t| |=| |R+0#e000002&|b|'|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E|X|C|L
-|A|M|A|T|I|O|N| |M|A|R|K|}|'| +0#0000000&@60
-|t|e|s|t| |=| |R+0#e000002&|B|"|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\@1| |b|a|c|k|s|l|a|s|h|e|s| |a|n|d| |l|i|t|e|r|a|l| |\| +0#0000000&@13
+>t|e|s|t| |=| |r|u+0#e000002&|'|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\+0#e000e06&|'| +0#e000002&|a|n|d| |\+0#e000e06&|"| +0#e000002&|a|n|d| |\+0#e000e06&|t|'+0#e000002&| +0#0000000&@27
+|t|e|s|t| |=| |r|U+0#e000002&|"|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1|"+0#e000002&| +0#0000000&@30
+|t|e|s|t| |=| |R|u+0#e000002&|'|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5| +0#e000002&|a|n|d| |\+0#e000e06&|N|{|I|N|V|E|R|T|E|D| |E|X|C|L|A|M|A
+|T|I|O|N| |M|A|R|K|}|'+0#e000002&| +0#0000000&@63
+|t|e|s|t| |=| |R|U+0#e000002&|"|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\+0#e000e06&@1| +0#e000002&|b|a|c|k|s|l|a|s|h|e|s| |a|n|d| |l|i|t|e|r|a|l| |\+0#e000e06&| +0#0000000&@16
 |n+0#e000002&|e|w|l|i|n|e|"| +0#0000000&@66
-|t|e|s|t| |=| |b+0#e000002&|r|'@2|R|a|w| |b|y|t|e|s| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@33
-|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|t| |a|n|d| |\|0|4|0| |a|n|d| |\|x|F@1| +0#0000000&@42
-|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5|'@2| +0#0000000&@38
-|t|e|s|t| |=| |R+0#e000002&|B|"@2|R|a|w| |b|y|t|e|s| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@33
-|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|t| |a|n|d| |\|0|4|0| |a|n|d| |\|x|F@1| +0#0000000&@42
-|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5|"@2| +0#0000000&@38
+|t|e|s|t| |=| |u|r+0#e000002&|'@2|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |'| |a|n|d| |"| +0#0000000&@35
+|a+0#e000002&|n|d| |\|t| |a|n|d| |\|0|4|0| |a|n|d| |\|x|F@1| +0#0000000&@50
+|a+0#e000002&|n|d| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5|'@2| +0#0000000&@46
+|t|e|s|t| |=| |R|U+0#e000002&|"@2|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |'| |a|n|d| |"| +0#0000000&@35
+|a+0#e000002&|n|d| |\+0#e000e06&|t| +0#e000002&|a|n|d| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1| +0#0000000&@50
+|a+0#e000002&|n|d| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5|"+0#e000002&@2| +0#0000000&@46
 @75
-|#+0#0000e05&| |U|n|i|c|o|d|e| |l|i|t|e|r|a|l|s|:| |P|r|e|f|i|x| |i|s| |a|l@1|o|w|e|d| |b|u|t| |i|g|n|o|r|e|d| |(|h|t@1|p|s|:|/@1|p|e|p|s|.|p|y|t|h|o|n|.|o|r|g|/
-|p|e|p|-|0|4|1|4|)| +0#0000000&@65
-@57|5|0|,|1| @9|6|0|%| 
+|#+0#0000e05&| |F|o|r|m|a|t@1|e|d| |s|t|r|i|n|g| |l|i|t|e|r|a|l|s| |(|f|-|s|t|r|i|n|g|s|)| +0#0000000&@35
+@57|4|9|,|1| @9|3|8|%| 

diff --git a/runtime/syntax/testdir/dumps/python_strings_bytes_04.dump b/runtime/syntax/testdir/dumps/python_strings_bytes_04.dump
index 545e722c561818e4d5c5f01cfe78716cf7fd8c20..35eb62bfc6f7b49aa7b5d74e3ee05ddd462e893e 100644 (file)
--- a/runtime/syntax/testdir/dumps/python_strings_bytes_04.dump
+++ b/runtime/syntax/testdir/dumps/python_strings_bytes_04.dump
@@ -1,20 +1,20 @@
-|#+0#0000e05#ffffff0| |U|n|i|c|o|d|e| |l|i|t|e|r|a|l|s|:| |P|r|e|f|i|x| |i|s| |a|l@1|o|w|e|d| |b|u|t| |i|g|n|o|r|e|d| |(|h|t@1|p|s|:|/@1|p|e|p|s|.|p|y|t|h|o|n|.|o|r|g|/
-|p|e|p|-|0|4|1|4|)| +0#0000000&@65
-|t|e|s|t| |=| |u+0#e000002&|'|S|t|r|i|n|g| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|'| +0#e000002&|a|n|d| |\+0#e000e06&|"| +0#e000002&|a|n|d| |\+0#e000e06&|t|'+0#e000002&| +0#0000000&@28
-|t|e|s|t| |=| |U+0#e000002&|"|S|t|r|i|n|g| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1|"+0#e000002&| +0#0000000&@31
-|t|e|s|t| |=| |u+0#e000002&|'|S|t|r|i|n|g| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5| +0#e000002&|a|n|d| |\+0#e000e06&|N|{|I|N|V|E|R|T|E|D| |E|X|C|L|A|M|A|T
-|I|O|N| |M|A|R|K|}|'+0#e000002&| +0#0000000&@64
->t|e|s|t| |=| |U+0#e000002&|"|S|t|r|i|n|g| |w|i|t|h| |e|s|c|a|p|e|d| |\+0#e000e06&@1| +0#e000002&|b|a|c|k|s|l|a|s|h| |a|n|d| |i|g|n|o|r|e|d| |\+0#e000e06&| +0#0000000&@19
-|n+0#e000002&|e|w|l|i|n|e|"| +0#0000000&@66
-|t|e|s|t| |=| |u+0#e000002&|'@2|S|t|r|i|n|g| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@37
+|#+0#0000e05#ffffff0| |F|o|r|m|a|t@1|e|d| |s|t|r|i|n|g| |l|i|t|e|r|a|l|s| |(|f|-|s|t|r|i|n|g|s|)| +0#0000000&@35
+|#+0#0000e05&| |h|t@1|p|s|:|/@1|d|o|c|s|.|p|y|t|h|o|n|.|o|r|g|/|3|/|r|e|f|e|r|e|n|c|e|/|l|e|x|i|c|a|l|_|a|n|a|l|y|s|i|s|.|h|t|m|l|#|f|-|s|t|r|i|n|g|s| +0#0000000&@5
+|t|e|s|t| |=| |f+0#e000002&|'|F|-|s|t|r|i|n|g| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|'| +0#e000002&|a|n|d| |\+0#e000e06&|"| +0#e000002&|a|n|d| |\+0#e000e06&|t| +0#e000002&|a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{|b|a|r|}|'
+|t+0#0000000&|e|s|t| |=| |F+0#e000002&|"|F|-|s|t|r|i|n|g| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1| +0#e000002&|a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{|b|a|r|}|"| +0#0000000&@2
+|t|e|s|t| |=| |f+0#e000002&|'|F|-|s|t|r|i|n|g| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5| +0#e000002&|a|n|d| |\+0#e000e06&|N|{|I|N|V|E|R|T|E|D| |E|X|C|L|A|M
+|A|T|I|O|N| |M|A|R|K|}| +0#e000002&|a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{|b|a|r|}|'| +0#0000000&@35
+>t|e|s|t| |=| |F+0#e000002&|"|F|-|s|t|r|i|n|g| |w|i|t|h| |l|i|t|e|r|a|l| |{@1|f|i|e|l|d|}@1| |a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{|b|a|r|}|"| +0#0000000&@6
+|t|e|s|t| |=| |f+0#e000002&|'@2|F|-|s|t|r|i|n|g| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@35
 |a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|t| +0#e000002&|a|n|d| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1| +0#0000000&@42
-|a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5|'+0#e000002&@2| +0#0000000&@38
-|t|e|s|t| |=| |U+0#e000002&|"@2|S|t|r|i|n|g| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@37
+|a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5| +0#0000000&@41
+|a+0#e000002&|n|d| |f|i|e|l|d|s| |{|1|}|,| |{|2|}| |a|n|d| |{|1| +0#0000000&@48
+| +0#e000002&@3|+| +0#0000000&@69
+| +0#e000002&@3|2|}|'@2| +0#0000000&@65
+|t|e|s|t| |=| |F+0#e000002&|"@2|F|-|s|t|r|i|n|g| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@35
 |a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|t| +0#e000002&|a|n|d| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1| +0#0000000&@42
-|a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5|"+0#e000002&@2| +0#0000000&@38
-@75
-|#+0#0000e05&| |R|a|w| |U|n|i|c|o|d|e| |l|i|t|e|r|a|l|s| |a|r|e| |n|o|t| |a|l@1|o|w|e|d| +0#0000000&@36
-|t|e|s|t| |=| |u|r+0#e000002&|'|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\|'| |a|n|d| |\|"| |a|n|d| |\|t|'| +0#0000000&@27
-|t|e|s|t| |=| |u|R+0#e000002&|"|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\|0|4|0| |a|n|d| |\|x|F@1|"| +0#0000000&@30
-|t|e|s|t| |=| |U|r+0#e000002&|'|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E|X|C|L|@+0#4040ff13&@2
-| +0#0000000&@56|6|5|,|1| @9|8|1|%| 
+|a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5| +0#0000000&@41
+|a+0#e000002&|n|d| |f|i|e|l|d|s| |{|1|}|,| |{|2|}| |a|n|d| |{|1| +0#0000000&@48
+| +0#e000002&@3|+| +0#0000000&@69
+| +0#e000002&@3|2|}|"@2| +0#0000000&@65
+@57|6@1|,|1| @9|5|3|%| 

diff --git a/runtime/syntax/testdir/dumps/python_strings_bytes_05.dump b/runtime/syntax/testdir/dumps/python_strings_bytes_05.dump
index e403cb257654b828542632764b2df141586a9ea7..d4e8f1b6150fb99b3a0472f0290b8f08d8c39ce4 100644 (file)
--- a/runtime/syntax/testdir/dumps/python_strings_bytes_05.dump
+++ b/runtime/syntax/testdir/dumps/python_strings_bytes_05.dump
@@ -1,20 +1,20 @@
-|t+0&#ffffff0|e|s|t| |=| |U|r+0#e000002&|'|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E|X|C|L|A|M|A
-|T|I|O|N| |M|A|R|K|}|'| +0#0000000&@63
-|t|e|s|t| |=| |U|R+0#e000002&|"|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\@1| |b|a|c|k|s|l|a|s|h|e|s| |a|n|d| |l|i|t|e|r|a|l| |\| +0#0000000&@16
-|n+0#e000002&|e|w|l|i|n|e|"| +0#0000000&@66
-|t|e|s|t| |=| |r|u+0#e000002&|'|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\+0#e000e06&|'| +0#e000002&|a|n|d| |\+0#e000e06&|"| +0#e000002&|a|n|d| |\+0#e000e06&|t|'+0#e000002&| +0#0000000&@27
->t|e|s|t| |=| |r|U+0#e000002&|"|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1|"+0#e000002&| +0#0000000&@30
-|t|e|s|t| |=| |R|u+0#e000002&|'|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5| +0#e000002&|a|n|d| |\+0#e000e06&|N|{|I|N|V|E|R|T|E|D| |E|X|C|L|A|M|A
-|T|I|O|N| |M|A|R|K|}|'+0#e000002&| +0#0000000&@63
-|t|e|s|t| |=| |R|U+0#e000002&|"|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |\+0#e000e06&@1| +0#e000002&|b|a|c|k|s|l|a|s|h|e|s| |a|n|d| |l|i|t|e|r|a|l| |\+0#e000e06&| +0#0000000&@16
-|n+0#e000002&|e|w|l|i|n|e|"| +0#0000000&@66
-|t|e|s|t| |=| |u|r+0#e000002&|'@2|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |'| |a|n|d| |"| +0#0000000&@35
-|a+0#e000002&|n|d| |\|t| |a|n|d| |\|0|4|0| |a|n|d| |\|x|F@1| +0#0000000&@50
-|a+0#e000002&|n|d| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5|'@2| +0#0000000&@46
-|t|e|s|t| |=| |R|U+0#e000002&|"@2|I|n|v|a|l|i|d| |s|t|r|i|n|g| |w|i|t|h| |'| |a|n|d| |"| +0#0000000&@35
-|a+0#e000002&|n|d| |\+0#e000e06&|t| +0#e000002&|a|n|d| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1| +0#0000000&@50
-|a+0#e000002&|n|d| |\+0#e000e06&|u|0@1|A|1| +0#e000002&|a|n|d| |\+0#e000e06&|U|0@2|1|0|6|0|5|"+0#e000002&@2| +0#0000000&@46
-|~+0#4040ff13&| @73
-|~| @73
-|~| @73
-| +0#0000000&@56|8|1|,|1| @9|B|o|t| 
+| +0#e000002#ffffff0@3|2|}|"@2| +0#0000000&@65
+@75
+|#+0#0000e05&| |R|a|w| |f|o|r|m|a|t@1|e|d| |s|t|r|i|n|g| |l|i|t|e|r|a|l|s| +0#0000000&@43
+|t|e|s|t| |=| |f+0#e000002&|r|'|R|a|w| |f|-|s|t|r|i|n|g| |w|i|t|h| |l|i|t|e|r|a|l| |\|'| |a|n|d| |\|"| |a|n|d| |\|t| |a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{
+|b|a|r|}|'| +0#0000000&@69
+>t|e|s|t| |=| |f+0#e000002&|R|"|R|a|w| |f|-|s|t|r|i|n|g| |w|i|t|h| |l|i|t|e|r|a|l| |\|0|4|0| |a|n|d| |\|x|F@1| |a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{|b|a|r
+|}|"| +0#0000000&@72
+|t|e|s|t| |=| |F+0#e000002&|r|'|R|a|w| |f|-|s|t|r|i|n|g| |w|i|t|h| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E
+|X|C|L|A|M|A|T|I|O|N| |M|A|R|K|}| |a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{|b|a|r|}|'| +0#0000000&@30
+|t|e|s|t| |=| |F+0#e000002&|R|"|R|a|w| |f|-|s|t|r|i|n|g| |w|i|t|h| |l|i|t|e|r|a|l| |{@1|f|i|e|l|d|}@1| |a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{|b|a|r|}|"| +0#0000000&@1
+|t|e|s|t| |=| |r+0#e000002&|f|'|R|a|w| |f|-|s|t|r|i|n|g| |w|i|t|h| |l|i|t|e|r|a|l| |\|'| |a|n|d| |\|"| |a|n|d| |\|t| |a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{
+|b|a|r|}|'| +0#0000000&@69
+|t|e|s|t| |=| |r+0#e000002&|F|"|R|a|w| |f|-|s|t|r|i|n|g| |w|i|t|h| |l|i|t|e|r|a|l| |\|0|4|0| |a|n|d| |\|x|F@1| |a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{|b|a|r
+|}|"| +0#0000000&@72
+|t|e|s|t| |=| |R+0#e000002&|f|'|R|a|w| |f|-|s|t|r|i|n|g| |w|i|t|h| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E
+|X|C|L|A|M|A|T|I|O|N| |M|A|R|K|}| |a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{|b|a|r|}|'| +0#0000000&@30
+|t|e|s|t| |=| |R+0#e000002&|F|"|R|a|w| |f|-|s|t|r|i|n|g| |w|i|t|h| |l|i|t|e|r|a|l| |{@1|f|i|e|l|d|}@1| |a|n|d| |f|i|e|l|d|s| |{|f|o@1|}| |a|n|d| |{|b|a|r|}|"| +0#0000000&@1
+|t|e|s|t| |=| |f+0#e000002&|r|'@2|R|a|w| |f|-|s|t|r|i|n|g| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@30
+|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|t| |a|n|d| |\|0|4|0| |a|n|d| |\|x|F@1| +0#0000000&@42
+@57|8|2|,|1| @9|6|5|%| 

diff --git a/runtime/syntax/testdir/dumps/python_strings_bytes_06.dump b/runtime/syntax/testdir/dumps/python_strings_bytes_06.dump
new file mode 100644 (file)
index 0000000..27dc71c
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/python_strings_bytes_06.dump
@@ -0,0 +1,20 @@
+|a+0#e000002#ffffff0|n|d| |l|i|t|e|r|a|l| |\|t| |a|n|d| |\|0|4|0| |a|n|d| |\|x|F@1| +0#0000000&@42
+|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| +0#0000000&@41
+|a+0#e000002&|n|d| |f|i|e|l|d|s| |{|1|}|,| |{|2|}| |a|n|d| |{|1| +0#0000000&@48
+| +0#e000002&@3|+| +0#0000000&@69
+| +0#e000002&@3|2|}|'@2| +0#0000000&@65
+>t|e|s|t| |=| |R+0#e000002&|F|"@2|R|a|w| |f|-|s|t|r|i|n|g| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@30
+|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|t| |a|n|d| |\|0|4|0| |a|n|d| |\|x|F@1| +0#0000000&@42
+|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| +0#0000000&@41
+|a+0#e000002&|n|d| |f|i|e|l|d|s| |{|1|}|,| |{|2|}| |a|n|d| |{|1| +0#0000000&@48
+| +0#e000002&@3|+| +0#0000000&@69
+| +0#e000002&@3|2|}|"@2| +0#0000000&@65
+@75
+|#+0#0000e05&| |B|y|t|e|s| +0#0000000&@67
+|t|e|s|t| |=| |b+0#e000002&|'|B|y|t|e|s| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|'| +0#e000002&|a|n|d| |\+0#e000e06&|"| +0#e000002&|a|n|d| |\+0#e000e06&|t|'+0#e000002&| +0#0000000&@29
+|t|e|s|t| |=| |B+0#e000002&|"|B|y|t|e|s| |w|i|t|h| |e|s|c|a|p|e|s| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1|"+0#e000002&| +0#0000000&@32
+|t|e|s|t| |=| |b+0#e000002&|'|B|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E|X|C|L|A|M|A|T|I
+|O|N| |M|A|R|K|}|'| +0#0000000&@65
+|t|e|s|t| |=| |B+0#e000002&|"|B|y|t|e|s| |w|i|t|h| |e|s|c|a|p|e|d| |\+0#e000e06&@1| +0#e000002&|b|a|c|k|s|l|a|s|h| |a|n|d| |i|g|n|o|r|e|d| |\+0#e000e06&| +0#0000000&@20
+|n+0#e000002&|e|w|l|i|n|e|"| +0#0000000&@66
+@57|9|5|,|1| @9|7|8|%| 

diff --git a/runtime/syntax/testdir/dumps/python_strings_bytes_07.dump b/runtime/syntax/testdir/dumps/python_strings_bytes_07.dump
new file mode 100644 (file)
index 0000000..c51fbae
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/python_strings_bytes_07.dump
@@ -0,0 +1,20 @@
+|n+0#e000002#ffffff0|e|w|l|i|n|e|"| +0#0000000&@66
+|t|e|s|t| |=| |b+0#e000002&|'@2|B|y|t|e|s| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@38
+|a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|t| +0#e000002&|a|n|d| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1| +0#0000000&@42
+|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5|'@2| +0#0000000&@38
+|t|e|s|t| |=| |B+0#e000002&|"@2|B|y|t|e|s| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@38
+>a+0#e000002&|n|d| |e|s|c|a|p|e|s| |\+0#e000e06&|t| +0#e000002&|a|n|d| |\+0#e000e06&|0|4|0| +0#e000002&|a|n|d| |\+0#e000e06&|x|F@1| +0#0000000&@42
+|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5|"@2| +0#0000000&@38
+@75
+|#+0#0000e05&| |R|a|w| |b|y|t|e|s| +0#0000000&@63
+|t|e|s|t| |=| |b+0#e000002&|r|'|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|'| |a|n|d| |\|"| |a|n|d| |\|t|'| +0#0000000&@24
+|t|e|s|t| |=| |b+0#e000002&|R|"|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|0|4|0| |a|n|d| |\|x|F@1|"| +0#0000000&@27
+|t|e|s|t| |=| |B+0#e000002&|r|'|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E|X|C|L
+|A|M|A|T|I|O|N| |M|A|R|K|}|'| +0#0000000&@60
+|t|e|s|t| |=| |B+0#e000002&|R|"|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\@1| |b|a|c|k|s|l|a|s|h|e|s| |a|n|d| |l|i|t|e|r|a|l| |\| +0#0000000&@13
+|n+0#e000002&|e|w|l|i|n|e|"| +0#0000000&@66
+|t|e|s|t| |=| |r+0#e000002&|b|'|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|'| |a|n|d| |\|"| |a|n|d| |\|t|'| +0#0000000&@24
+|t|e|s|t| |=| |r+0#e000002&|B|"|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|0|4|0| |a|n|d| |\|x|F@1|"| +0#0000000&@27
+|t|e|s|t| |=| |R+0#e000002&|b|'|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E|X|C|L
+|A|M|A|T|I|O|N| |M|A|R|K|}|'| +0#0000000&@60
+@57|1@1|2|,|1| @8|9|2|%| 

diff --git a/runtime/syntax/testdir/dumps/python_strings_bytes_08.dump b/runtime/syntax/testdir/dumps/python_strings_bytes_08.dump
new file mode 100644 (file)
index 0000000..82fb1cc
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/python_strings_bytes_08.dump
@@ -0,0 +1,20 @@
+|t+0&#ffffff0|e|s|t| |=| |R+0#e000002&|b|'|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5| |a|n|d| |\|N|{|I|N|V|E|R|T|E|D| |E|X|C|L
+|A|M|A|T|I|O|N| |M|A|R|K|}|'| +0#0000000&@60
+|t|e|s|t| |=| |R+0#e000002&|B|"|R|a|w| |b|y|t|e|s| |w|i|t|h| |l|i|t|e|r|a|l| |\@1| |b|a|c|k|s|l|a|s|h|e|s| |a|n|d| |l|i|t|e|r|a|l| |\| +0#0000000&@13
+|n+0#e000002&|e|w|l|i|n|e|"| +0#0000000&@66
+|t|e|s|t| |=| |b+0#e000002&|r|'@2|R|a|w| |b|y|t|e|s| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@33
+>a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|t| |a|n|d| |\|0|4|0| |a|n|d| |\|x|F@1| +0#0000000&@42
+|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5|'@2| +0#0000000&@38
+|t|e|s|t| |=| |R+0#e000002&|B|"@2|R|a|w| |b|y|t|e|s| |w|i|t|h| |q|u|o|t|e|s| |'| |a|n|d| |"| +0#0000000&@33
+|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|t| |a|n|d| |\|0|4|0| |a|n|d| |\|x|F@1| +0#0000000&@42
+|a+0#e000002&|n|d| |l|i|t|e|r|a|l| |\|u|0@1|A|1| |a|n|d| |\|U|0@2|1|0|6|0|5|"@2| +0#0000000&@38
+|~+0#4040ff13&| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+| +0#0000000&@56|1|2|7|,|1| @8|B|o|t| 

diff --git a/runtime/syntax/testdir/input/python_strings_bytes.py b/runtime/syntax/testdir/input/python_strings_bytes.py
index b4a536ca8563a38d599cfeac4144bfedd54a7e28..02eb1b00e77033402ff3749e0af030be9b5fe879 100644 (file)
--- a/runtime/syntax/testdir/input/python_strings_bytes.py
+++ b/runtime/syntax/testdir/input/python_strings_bytes.py
@@ -27,37 +27,6 @@ test = R"""Raw string with quotes ' and "
 and literal \t and \040 and \xFF
 and literal \u00A1 and \U00010605"""
 
-# Bytes
-test = b'Bytes with escapes \' and \" and \t'
-test = B"Bytes with escapes \040 and \xFF"
-test = b'Bytes with literal \u00A1 and \U00010605 and \N{INVERTED EXCLAMATION MARK}'
-test = B"Bytes with escaped \\ backslash and ignored \
-newline"
-test = b'''Bytes with quotes ' and "
-and escapes \t and \040 and \xFF
-and literal \u00A1 and \U00010605'''
-test = B"""Bytes with quotes ' and "
-and escapes \t and \040 and \xFF
-and literal \u00A1 and \U00010605"""
-
-# Raw bytes
-test = br'Raw bytes with literal \' and \" and \t'
-test = bR"Raw bytes with literal \040 and \xFF"
-test = Br'Raw bytes with literal \u00A1 and \U00010605 and \N{INVERTED EXCLAMATION MARK}'
-test = BR"Raw bytes with literal \\ backslashes and literal \
-newline"
-test = rb'Raw bytes with literal \' and \" and \t'
-test = rB"Raw bytes with literal \040 and \xFF"
-test = Rb'Raw bytes with literal \u00A1 and \U00010605 and \N{INVERTED EXCLAMATION MARK}'
-test = RB"Raw bytes with literal \\ backslashes and literal \
-newline"
-test = br'''Raw bytes with quotes ' and "
-and literal \t and \040 and \xFF
-and literal \u00A1 and \U00010605'''
-test = RB"""Raw bytes with quotes ' and "
-and literal \t and \040 and \xFF
-and literal \u00A1 and \U00010605"""
-
 # Unicode literals: Prefix is allowed but ignored (https://peps.python.org/pep-0414)
 test = u'String with escapes \' and \" and \t'
 test = U"String with escapes \040 and \xFF"
@@ -88,3 +57,75 @@ and \u00A1 and \U00010605'''
 test = RU"""Invalid string with ' and "
 and \t and \040 and \xFF
 and \u00A1 and \U00010605"""
+
+# Formatted string literals (f-strings)
+# https://docs.python.org/3/reference/lexical_analysis.html#f-strings
+test = f'F-string with escapes \' and \" and \t and fields {foo} and {bar}'
+test = F"F-string with escapes \040 and \xFF and fields {foo} and {bar}"
+test = f'F-string with escapes \u00A1 and \U00010605 and \N{INVERTED EXCLAMATION MARK} and fields {foo} and {bar}'
+test = F"F-string with literal {{field}} and fields {foo} and {bar}"
+test = f'''F-string with quotes ' and "
+and escapes \t and \040 and \xFF
+and escapes \u00A1 and \U00010605
+and fields {1}, {2} and {1
+    +
+    2}'''
+test = F"""F-string with quotes ' and "
+and escapes \t and \040 and \xFF
+and escapes \u00A1 and \U00010605
+and fields {1}, {2} and {1
+    +
+    2}"""
+
+# Raw formatted string literals
+test = fr'Raw f-string with literal \' and \" and \t and fields {foo} and {bar}'
+test = fR"Raw f-string with literal \040 and \xFF and fields {foo} and {bar}"
+test = Fr'Raw f-string with literal \u00A1 and \U00010605 and \N{INVERTED EXCLAMATION MARK} and fields {foo} and {bar}'
+test = FR"Raw f-string with literal {{field}} and fields {foo} and {bar}"
+test = rf'Raw f-string with literal \' and \" and \t and fields {foo} and {bar}'
+test = rF"Raw f-string with literal \040 and \xFF and fields {foo} and {bar}"
+test = Rf'Raw f-string with literal \u00A1 and \U00010605 and \N{INVERTED EXCLAMATION MARK} and fields {foo} and {bar}'
+test = RF"Raw f-string with literal {{field}} and fields {foo} and {bar}"
+test = fr'''Raw f-string with quotes ' and "
+and literal \t and \040 and \xFF
+and literal \u00A1 and \U00010605
+and fields {1}, {2} and {1
+    +
+    2}'''
+test = RF"""Raw f-string with quotes ' and "
+and literal \t and \040 and \xFF
+and literal \u00A1 and \U00010605
+and fields {1}, {2} and {1
+    +
+    2}"""
+
+# Bytes
+test = b'Bytes with escapes \' and \" and \t'
+test = B"Bytes with escapes \040 and \xFF"
+test = b'Bytes with literal \u00A1 and \U00010605 and \N{INVERTED EXCLAMATION MARK}'
+test = B"Bytes with escaped \\ backslash and ignored \
+newline"
+test = b'''Bytes with quotes ' and "
+and escapes \t and \040 and \xFF
+and literal \u00A1 and \U00010605'''
+test = B"""Bytes with quotes ' and "
+and escapes \t and \040 and \xFF
+and literal \u00A1 and \U00010605"""
+
+# Raw bytes
+test = br'Raw bytes with literal \' and \" and \t'
+test = bR"Raw bytes with literal \040 and \xFF"
+test = Br'Raw bytes with literal \u00A1 and \U00010605 and \N{INVERTED EXCLAMATION MARK}'
+test = BR"Raw bytes with literal \\ backslashes and literal \
+newline"
+test = rb'Raw bytes with literal \' and \" and \t'
+test = rB"Raw bytes with literal \040 and \xFF"
+test = Rb'Raw bytes with literal \u00A1 and \U00010605 and \N{INVERTED EXCLAMATION MARK}'
+test = RB"Raw bytes with literal \\ backslashes and literal \
+newline"
+test = br'''Raw bytes with quotes ' and "
+and literal \t and \040 and \xFF
+and literal \u00A1 and \U00010605'''
+test = RB"""Raw bytes with quotes ' and "
+and literal \t and \040 and \xFF
+and literal \u00A1 and \U00010605"""