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Diffstat (limited to 'testsuite/tests/parser/unicode/utf8_024.hs')
| -rw-r--r-- | testsuite/tests/parser/unicode/utf8_024.hs | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/testsuite/tests/parser/unicode/utf8_024.hs b/testsuite/tests/parser/unicode/utf8_024.hs new file mode 100644 index 0000000000..1e491f75ec --- /dev/null +++ b/testsuite/tests/parser/unicode/utf8_024.hs @@ -0,0 +1,194 @@ +{-# LANGUAGE ExplicitForAll, UnicodeSyntax #-} +{- +Test for valid unicode identifiers + +*** This file is UTF-8 encoded. + +*** BE CAREFUL WHEN EDITING THIS FILE WITH EMACS. Emacs' UTF-8 engine + has several times got the encoding wrong for me and inserted bogus + bytes, especially in the 4-byte characters. Edit the file literally + (M-x find-file-literally). By all means view it in Emacs' UTF-8 + mode (C-x RET c utf-8, C-x f unicode001.hs), but don't edit and save. + +Here's a selection of characters I pulled from UnicodeData.txt that we +can use to test with: + +-- upper/lower case letters +À LATIN CAPITAL LETTER A WITH GRAVE;Lu;0;L;0041 0300;;;;N;LATIN CAPITAL LETTER A GRAVE;;;00E0; +à LATIN SMALL LETTER A WITH GRAVE;Ll;0;L;0061 0300;;;;N;LATIN SMALL LETTER A GRAVE;;00C0;;00C0 + +Α GREEK CAPITAL LETTER ALPHA;Lu;0;L;;;;;N;;;;03B1; +α GREEK SMALL LETTER ALPHA;Ll;0;L;;;;;N;;;0391;;0391 +α GREEK SMALL LETTER ALPHA;Ll;0;L;;;;;N;;;0391;;0391 +β GREEK SMALL LETTER BETA;Ll;0;L;;;;;N;;;0392;;0392 +γ GREEK SMALL LETTER GAMMA;Ll;0;L;;;;;N;;;0393;;0393 +δ GREEK SMALL LETTER DELTA;Ll;0;L;;;;;N;;;0394;;0394 + +Ⴀ GEORGIAN CAPITAL LETTER AN;Lu;0;L;;;;;N;;Khutsuri;;; +ა GEORGIAN LETTER AN;Lo;0;L;;;;;N;GEORGIAN SMALL LETTER AN;;;; + +Ϣ COPTIC CAPITAL LETTER SHEI;Lu;0;L;;;;;N;GREEK CAPITAL LETTER SHEI;;;03E3; +ϣ COPTIC SMALL LETTER SHEI;Ll;0;L;;;;;N;GREEK SMALL LETTER SHEI;;03E2;;03E2 + +А CYRILLIC CAPITAL LETTER A;Lu;0;L;;;;;N;;;;0430; +а CYRILLIC SMALL LETTER A;Ll;0;L;;;;;N;;;0410;;0410 + +Ա ARMENIAN CAPITAL LETTER AYB;Lu;0;L;;;;;N;;;;0561; +ա ARMENIAN SMALL LETTER AYB;Ll;0;L;;;;;N;;;0531;;0531 + +𝐴 MATHEMATICAL ITALIC CAPITAL A;Lu;0;L;<font> 0041;;;;N;;;;; +𝑎 MATHEMATICAL ITALIC SMALL A;Ll;0;L;<font> 0061;;;;N;;;;; + +𝔸 MATHEMATICAL DOUBLE-STRUCK CAPITAL A;Lu;0;L;<font> 0041;;;;N;;;;; +𝕒 MATHEMATICAL DOUBLE-STRUCK SMALL A;Ll;0;L;<font> 0061;;;;N;;;;; + +-- title case letters +Dž LATIN CAPITAL LETTER D WITH SMALL LETTER Z WITH CARON;Lt;0;L;<compat> 0044 017E;;;;N;LATIN LETTER CAPITAL D SMALL Z HACEK;;01C4;01C6;01C5 +Lj LATIN CAPITAL LETTER L WITH SMALL LETTER J;Lt;0;L;<compat> 004C 006A;;;;N;LATIN LETTER CAPITAL L SMALL J;;01C7;01C9;01C8 + +-- small caps +ᴀ LATIN LETTER SMALL CAPITAL A;Ll;0;L;;;;;N;;;;; +ᴦ GREEK LETTER SMALL CAPITAL GAMMA;Ll;0;L;;;;;N;;;;; + +-- caseless letters +ଅ ;ORIYA LETTER A;Lo;0;L;;;;;N;;;;; +அ TAMIL LETTER A;Lo;0;L;;;;;N;;;;; +అ TELUGU LETTER A;Lo;0;L;;;;;N;;;;; +ಅ KANNADA LETTER A;Lo;0;L;;;;;N;;;;; +അ MALAYALAM LETTER A;Lo;0;L;;;;;N;;;;; +අ SINHALA LETTER AYANNA;Lo;0;L;;;;;N;;;;; +ก THAI CHARACTER KO KAI;Lo;0;L;;;;;N;THAI LETTER KO KAI;;;; +ກ LAO LETTER KO;Lo;0;L;;;;;N;;;;; +ཀ TIBETAN LETTER KA;Lo;0;L;;;;;N;;;;; +က MYANMAR LETTER KA;Lo;0;L;;;;;N;;;;; +ᄀ HANGUL CHOSEONG KIYEOK;Lo;0;L;;;;;N;;g *;;; +ሀ ETHIOPIC SYLLABLE HA;Lo;0;L;;;;;N;;;;; +Ꭰ CHEROKEE LETTER A;Lo;0;L;;;;;N;;;;; +ᐁ CANADIAN SYLLABICS E;Lo;0;L;;;;;N;;;;; +ᚁ OGHAM LETTER BEITH;Lo;0;L;;;;;N;;;;; +ᚠ RUNIC LETTER FEHU FEOH FE F;Lo;0;L;;;;;N;;;;; +ᜀ TAGALOG LETTER A;Lo;0;L;;;;;N;;;;; +ᜠ HANUNOO LETTER A;Lo;0;L;;;;;N;;;;; +ᝀ BUHID LETTER A;Lo;0;L;;;;;N;;;;; +ᝠ TAGBANWA LETTER A;Lo;0;L;;;;;N;;;;; +ក KHMER LETTER KA;Lo;0;L;;;;;N;;;;; +ᠠ MONGOLIAN LETTER A;Lo;0;L;;;;;N;;;;; +ᤁ LIMBU LETTER KA;Lo;0;L;;;;;N;;;;; +ᥐ TAI LE LETTER KA;Lo;0;L;;;;;N;;;;; +ぁ HIRAGANA LETTER SMALL A;Lo;0;L;;;;;N;;;;; +ア KATAKANA LETTER A;Lo;0;L;;;;;N;;;;; +ㄅ BOPOMOFO LETTER B;Lo;0;L;;;;;N;;;;; +ㄱ HANGUL LETTER KIYEOK;Lo;0;L;<compat> 1100;;;;N;HANGUL LETTER GIYEOG;;;; +ㆠ BOPOMOFO LETTER BU;Lo;0;L;;;;;N;;;;; +ꀀ YI SYLLABLE IT;Lo;0;L;;;;;N;;;;; + +-- spaces + NO-BREAK SPACE;Zs;0;CS;<noBreak> 0020;;;;N;NON-BREAKING SPACE;;;; + EN QUAD;Zs;0;WS;2002;;;;N;;;;; + EN SPACE;Zs;0;WS;<compat> 0020;;;;N;;;;; + THIN SPACE;Zs;0;WS;<compat> 0020;;;;N;;;;; + ZERO WIDTH SPACE;Zs;0;BN;;;;;N;;;;; + +-- some symbols we might find useful in Haskell +← LEFTWARDS ARROW;Sm;0;ON;;;;;N;LEFT ARROW;;;; +→ RIGHTWARDS ARROW;Sm;0;ON;;;;;N;RIGHT ARROW;;;; +‖ DOUBLE VERTICAL LINE;Po;0;ON;;;;;N;DOUBLE VERTICAL BAR;;;; +∀ FOR ALL;Sm;0;ON;;;;;N;;;;; +∁ COMPLEMENT;Sm;0;ON;;;;;Y;;;;; +∃ THERE EXISTS;Sm;0;ON;;;;;Y;;;;; +∄ THERE DOES NOT EXIST;Sm;0;ON;2203 0338;;;;Y;;;;; +∅ EMPTY SET;Sm;0;ON;;;;;N;;;;; +∆ INCREMENT;Sm;0;ON;;;;;N;;;;; +∇ NABLA;Sm;0;ON;;;;;N;;;;; +∈ ELEMENT OF;Sm;0;ON;;;;;Y;;;;; +∉ NOT AN ELEMENT OF;Sm;0;ON;2208 0338;;;;Y;;;;; +∏ N-ARY PRODUCT;Sm;0;ON;;;;;N;;;;; +∑ N-ARY SUMMATION;Sm;0;ON;;;;;Y;;;;; +− MINUS SIGN;Sm;0;ET;;;;;N;;;;; +∓ MINUS-OR-PLUS SIGN;Sm;0;ET;;;;;N;;;;; +∕ DIVISION SLASH;Sm;0;ON;;;;;Y;;;;; +∘ RING OPERATOR;Sm;0;ON;;;;;N;;;;; +∙ BULLET OPERATOR;Sm;0;ON;;;;;N;;;;; +√ SQUARE ROOT;Sm;0;ON;;;;;Y;;;;; +∧ LOGICAL AND;Sm;0;ON;;;;;N;;;;; +∨ LOGICAL OR;Sm;0;ON;;;;;N;;;;; +∩ INTERSECTION;Sm;0;ON;;;;;N;;;;; +∪ UNION;Sm;0;ON;;;;;N;;;;; +≃ ASYMPTOTICALLY EQUAL TO;Sm;0;ON;;;;;Y;;;;; +≈ ALMOST EQUAL TO;Sm;0;ON;;;;;Y;;;;; +≠ NOT EQUAL TO;Sm;0;ON;003D 0338;;;;Y;;;;; +≙ ESTIMATES;Sm;0;ON;;;;;N;;;;; +≤ LESS-THAN OR EQUAL TO;Sm;0;ON;;;;;Y;LESS THAN OR EQUAL TO;;;; +≥ GREATER-THAN OR EQUAL TO;Sm;0;ON;;;;;Y;GREATER THAN OR EQUAL TO;;;; +≪ MUCH LESS-THAN;Sm;0;ON;;;;;Y;MUCH LESS THAN;;;; +≫ MUCH GREATER-THAN;Sm;0;ON;;;;;Y;MUCH GREATER THAN;;;; +⊂ SUBSET OF;Sm;0;ON;;;;;Y;;;;; +⊃ SUPERSET OF;Sm;0;ON;;;;;Y;;;;; +⊄ NOT A SUBSET OF;Sm;0;ON;2282 0338;;;;Y;;;;; +⊅ NOT A SUPERSET OF;Sm;0;ON;2283 0338;;;;Y;;;;; +⊆ SUBSET OF OR EQUAL TO;Sm;0;ON;;;;;Y;;;;; +⊇ SUPERSET OF OR EQUAL TO;Sm;0;ON;;;;;Y;;;;; +⊕ CIRCLED PLUS;Sm;0;ON;;;;;N;;;;; +⊖ CIRCLED MINUS;Sm;0;ON;;;;;N;;;;; +⊗ CIRCLED TIMES;Sm;0;ON;;;;;N;;;;; +⊘ CIRCLED DIVISION SLASH;Sm;0;ON;;;;;Y;;;;; +⊙ CIRCLED DOT OPERATOR;Sm;0;ON;;;;;N;;;;; +⊢ RIGHT TACK;Sm;0;ON;;;;;Y;;;;; +⊣ LEFT TACK;Sm;0;ON;;;;;Y;;;;; +⊤ DOWN TACK;Sm;0;ON;;;;;N;;;;; +⊥ UP TACK;Sm;0;ON;;;;;N;;;;; +⊦ ASSERTION;Sm;0;ON;;;;;Y;;;;; +⊧ MODELS;Sm;0;ON;;;;;Y;;;;; +⊨ TRUE;Sm;0;ON;;;;;Y;;;;; +⋂ N-ARY INTERSECTION;Sm;0;ON;;;;;N;;;;; +⋃ N-ARY UNION;Sm;0;ON;;;;;N;;;;; +⋅ DOT OPERATOR;Sm;0;ON;;;;;N;;;;; +⋯ MIDLINE HORIZONTAL ELLIPSIS;Sm;0;ON;;;;;N;;;;; +〈 LEFT-POINTING ANGLE BRACKET;Ps;0;ON;3008;;;;Y;BRA;;;; +〉 RIGHT-POINTING ANGLE BRACKET;Pe;0;ON;3009;;;;Y;KET;;;; +☹ WHITE FROWNING FACE;So;0;ON;;;;;N;;;;; +☺ WHITE SMILING FACE;So;0;ON;;;;;N;;;;; +⧺ DOUBLE PLUS;Sm;0;ON;;;;;N;;;;; + +-- other random symbols +☣ BIOHAZARD SIGN;So;0;ON;;;;;N;;;;; +𝄬 MUSICAL SYMBOL FLAT UP;So;0;L;;;;;N;;;;; +𝌋 TETRAGRAM FOR CONTRARIETY;So;0;ON;;;;;N;;;;; + +-- braille +⡍ ;BRAILLE PATTERN DOTS-1347;So;0;ON;;;;;N;;;;; +⣿ ;BRAILLE PATTERN DOTS-12345678;So;0;ON;;;;;N;;;;; + +-- numbers +Ⅰ ;ROMAN NUMERAL ONE;Nl;0;L;<compat> 0049;;;1;N;;;;2170; +Ⅼ ;ROMAN NUMERAL FIFTY;Nl;0;L;<compat> 004C;;;50;N;;;;217C; +① ;CIRCLED DIGIT ONE;No;0;EN;<circle> 0031;;1;1;N;;;;; +⑴ ;PARENTHESIZED DIGIT ONE;No;0;EN;<compat> 0028 0031 0029;;1;1;N;;;;; +⒈ ;DIGIT ONE FULL STOP;No;0;EN;<compat> 0031 002E;;1;1;N;DIGIT ONE PERIOD;;;; +-} + +module Main where + +-- Test upper-case recognition: +data T + = À -- latin + | Α -- greek + | Ⴀ -- georgian + | Ϣ -- coptic + | А -- cyrillic + | Ա -- armenian + | 𝐴 -- maths italic + | 𝔸 -- maths double-struck + | Dž -- title case latin + +-- Test lower-case recognition: +à α ϣ а ա 𝑎 𝕒 ᴀ ᴦ = undefined + +-- Caseless characters in a string: +string = "ଅஅఅಅഅඅกກཀကᄀሀᎠᐁᚁᚠᜀᜠᝀᝠកᠠᤁᥐぁアㄅㄱㆠ" -- 29 chars + +-- composition using a ring, greek type variables, and right arrows +(∘) :: ∀ α β γ . (β → γ) → (α → β) → (α → γ) +(f ∘ g) x = f (g x) + +main = print ∘ length $ string |