kc3-lang/libxkbcommon/test/keysym.c
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Hash : 25367130
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Date : 2022-04-27T18:45:54
Remove bogus euro sign entry from keysymtab Not sure what it's doing here, but converting "€" to a keysym doesn't work with this entry. 0x13a4 doesn't appear in xkbcommon-keysyms.h. 0x20ac is the keysym documented in the header (and it's the last entry in the table). It's been in the table since it was introduced in e0524296d2e0 ("Add API for getting unicode representation of a keysym"). Co-authored-by: Simon Ser <contact@emersion.fr>
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test/keysym.c
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/* * Copyright © 2009 Dan Nicholson * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. */ #include "config.h" #include <locale.h> #include "test.h" #include "keysym.h" /* For unexported is_lower/upper/keypad() */ static int test_string(const char *string, xkb_keysym_t expected) { xkb_keysym_t keysym; keysym = xkb_keysym_from_name(string, 0); fprintf(stderr, "Expected string %s -> %x\n", string, expected); fprintf(stderr, "Received string %s -> %x\n\n", string, keysym); return keysym == expected; } static int test_casestring(const char *string, xkb_keysym_t expected) { xkb_keysym_t keysym; keysym = xkb_keysym_from_name(string, XKB_KEYSYM_CASE_INSENSITIVE); fprintf(stderr, "Expected casestring %s -> %x\n", string, expected); fprintf(stderr, "Received casestring %s -> %x\n\n", string, keysym); return keysym == expected; } static int test_keysym(xkb_keysym_t keysym, const char *expected) { char s[16]; xkb_keysym_get_name(keysym, s, sizeof(s)); fprintf(stderr, "Expected keysym %#x -> %s\n", keysym, expected); fprintf(stderr, "Received keysym %#x -> %s\n\n", keysym, s); return streq(s, expected); } static int test_utf8(xkb_keysym_t keysym, const char *expected) { char s[8]; int ret; ret = xkb_keysym_to_utf8(keysym, s, sizeof(s)); if (ret <= 0) return ret; assert(expected != NULL); fprintf(stderr, "Expected keysym %#x -> %s (%u bytes)\n", keysym, expected, (unsigned) strlen(expected)); fprintf(stderr, "Received keysym %#x -> %s (%u bytes)\n\n", keysym, s, (unsigned) strlen(s)); return streq(s, expected); } static void test_github_issue_42(void) { // Verify we are not dependent on locale, Turkish-i problem in particular. if (setlocale(LC_CTYPE, "tr_TR.UTF-8") == NULL) { // The locale is not available, probably; skip. return; } assert(test_string("i", XKB_KEY_i)); assert(test_string("I", XKB_KEY_I)); assert(test_casestring("i", XKB_KEY_i)); assert(test_casestring("I", XKB_KEY_i)); assert(xkb_keysym_to_upper(XKB_KEY_i) == XKB_KEY_I); assert(xkb_keysym_to_lower(XKB_KEY_I) == XKB_KEY_i); setlocale(LC_CTYPE, "C"); } static void get_keysym_name(xkb_keysym_t keysym, char *buffer, size_t size) { int name_length = xkb_keysym_get_name(keysym, buffer, size); if (name_length < 0) { snprintf(buffer, size, "(unknown: 0x%lx)", (unsigned long)keysym); } } static int test_utf32_to_keysym(uint32_t ucs, xkb_keysym_t expected) { char expected_name[64]; char actual_name[64]; xkb_keysym_t actual = xkb_utf32_to_keysym(ucs); get_keysym_name(expected, expected_name, 64); get_keysym_name(actual, actual_name, 64); fprintf(stderr, "Code point 0x%lx: expected keysym: %s, actual: %s\n\n", (unsigned long)ucs, expected_name, actual_name); return expected == actual; } int main(void) { assert(test_string("Undo", 0xFF65)); assert(test_string("ThisKeyShouldNotExist", XKB_KEY_NoSymbol)); assert(test_string("XF86_Switch_VT_5", 0x1008FE05)); assert(test_string("VoidSymbol", 0xFFFFFF)); assert(test_string("U4567", 0x1004567)); assert(test_string("U+4567", XKB_KEY_NoSymbol)); assert(test_string("U+4567ffff", XKB_KEY_NoSymbol)); assert(test_string("U+4567ffffff", XKB_KEY_NoSymbol)); assert(test_string("U 4567", XKB_KEY_NoSymbol)); assert(test_string("U +4567", XKB_KEY_NoSymbol)); assert(test_string("0x10203040", 0x10203040)); assert(test_string("0x102030400", XKB_KEY_NoSymbol)); assert(test_string("0x010203040", XKB_KEY_NoSymbol)); assert(test_string("0x+10203040", XKB_KEY_NoSymbol)); assert(test_string("0x 10203040", XKB_KEY_NoSymbol)); assert(test_string("0x +10203040", XKB_KEY_NoSymbol)); assert(test_string("0x-10203040", XKB_KEY_NoSymbol)); assert(test_string("a", 0x61)); assert(test_string("A", 0x41)); assert(test_string("ch", 0xfea0)); assert(test_string("Ch", 0xfea1)); assert(test_string("CH", 0xfea2)); assert(test_string("THORN", 0x00de)); assert(test_string("Thorn", 0x00de)); assert(test_string("thorn", 0x00fe)); /* Max keysym. */ assert(test_string("0xffffffff", 0xffffffff)); /* Outside range. */ assert(test_string("0x100000000", XKB_KEY_NoSymbol)); assert(test_keysym(0x1008FF56, "XF86Close")); assert(test_keysym(0x0, "NoSymbol")); assert(test_keysym(0x1008FE20, "XF86Ungrab")); assert(test_keysym(0x01001234, "U1234")); /* 16-bit unicode padded to width 4. */ assert(test_keysym(0x010002DE, "U02DE")); /* 32-bit unicode padded to width 8. */ assert(test_keysym(0x0101F4A9, "U0001F4A9")); assert(test_casestring("Undo", 0xFF65)); assert(test_casestring("UNDO", 0xFF65)); assert(test_casestring("A", 0x61)); assert(test_casestring("a", 0x61)); assert(test_casestring("ThisKeyShouldNotExist", XKB_KEY_NoSymbol)); assert(test_casestring("XF86_Switch_vT_5", 0x1008FE05)); assert(test_casestring("xF86_SwitcH_VT_5", 0x1008FE05)); assert(test_casestring("xF86SwiTch_VT_5", 0x1008FE05)); assert(test_casestring("xF86Switch_vt_5", 0x1008FE05)); assert(test_casestring("VoidSymbol", 0xFFFFFF)); assert(test_casestring("vOIDsymBol", 0xFFFFFF)); assert(test_casestring("U4567", 0x1004567)); assert(test_casestring("u4567", 0x1004567)); assert(test_casestring("0x10203040", 0x10203040)); assert(test_casestring("0X10203040", 0x10203040)); assert(test_casestring("THORN", 0x00fe)); assert(test_casestring("Thorn", 0x00fe)); assert(test_casestring("thorn", 0x00fe)); assert(test_string("", XKB_KEY_NoSymbol)); assert(test_casestring("", XKB_KEY_NoSymbol)); assert(test_utf8(XKB_KEY_y, "y")); assert(test_utf8(XKB_KEY_u, "u")); assert(test_utf8(XKB_KEY_m, "m")); assert(test_utf8(XKB_KEY_Cyrillic_em, "м")); assert(test_utf8(XKB_KEY_Cyrillic_u, "у")); assert(test_utf8(XKB_KEY_exclam, "!")); assert(test_utf8(XKB_KEY_oslash, "ø")); assert(test_utf8(XKB_KEY_hebrew_aleph, "א")); assert(test_utf8(XKB_KEY_Arabic_sheen, "ش")); assert(test_utf8(XKB_KEY_space, " ")); assert(test_utf8(XKB_KEY_KP_Space, " ")); assert(test_utf8(XKB_KEY_BackSpace, "\b")); assert(test_utf8(XKB_KEY_Escape, "\033")); assert(test_utf8(XKB_KEY_KP_Separator, ",")); assert(test_utf8(XKB_KEY_KP_Decimal, ".")); assert(test_utf8(XKB_KEY_Tab, "\t")); assert(test_utf8(XKB_KEY_KP_Tab, "\t")); assert(test_utf8(XKB_KEY_hyphen, "")); assert(test_utf8(XKB_KEY_Linefeed, "\n")); assert(test_utf8(XKB_KEY_Return, "\r")); assert(test_utf8(XKB_KEY_KP_Enter, "\r")); assert(test_utf8(XKB_KEY_KP_Equal, "=")); assert(test_utf8(XKB_KEY_9, "9")); assert(test_utf8(XKB_KEY_KP_9, "9")); assert(test_utf8(XKB_KEY_KP_Multiply, "*")); assert(test_utf8(XKB_KEY_KP_Subtract, "-")); assert(test_utf8(0x10005d0, "א")); assert(test_utf8(0x110ffff, "\xf4\x8f\xbf\xbf")); assert(test_utf8(0x1110000, NULL) == 0); assert(test_utf32_to_keysym('y', XKB_KEY_y)); assert(test_utf32_to_keysym('u', XKB_KEY_u)); assert(test_utf32_to_keysym('m', XKB_KEY_m)); assert(test_utf32_to_keysym(0x43c, XKB_KEY_Cyrillic_em)); assert(test_utf32_to_keysym(0x443, XKB_KEY_Cyrillic_u)); assert(test_utf32_to_keysym('!', XKB_KEY_exclam)); assert(test_utf32_to_keysym(0xF8, XKB_KEY_oslash)); assert(test_utf32_to_keysym(0x5D0, XKB_KEY_hebrew_aleph)); assert(test_utf32_to_keysym(0x634, XKB_KEY_Arabic_sheen)); assert(test_utf32_to_keysym(0x1F609, 0x0101F609)); // ;) emoji assert(test_utf32_to_keysym('\b', XKB_KEY_BackSpace)); assert(test_utf32_to_keysym('\t', XKB_KEY_Tab)); assert(test_utf32_to_keysym('\n', XKB_KEY_Linefeed)); assert(test_utf32_to_keysym(0x0b, XKB_KEY_Clear)); assert(test_utf32_to_keysym('\r', XKB_KEY_Return)); assert(test_utf32_to_keysym(0x1b, XKB_KEY_Escape)); assert(test_utf32_to_keysym(0x7f, XKB_KEY_Delete)); assert(test_utf32_to_keysym(' ', XKB_KEY_space)); assert(test_utf32_to_keysym(',', XKB_KEY_comma)); assert(test_utf32_to_keysym('.', XKB_KEY_period)); assert(test_utf32_to_keysym('=', XKB_KEY_equal)); assert(test_utf32_to_keysym('9', XKB_KEY_9)); assert(test_utf32_to_keysym('*', XKB_KEY_asterisk)); assert(test_utf32_to_keysym(0xd7, XKB_KEY_multiply)); assert(test_utf32_to_keysym('-', XKB_KEY_minus)); assert(test_utf32_to_keysym(0x10fffd, 0x110fffd)); assert(test_utf32_to_keysym(0x20ac, XKB_KEY_EuroSign)); // Unicode non-characters assert(test_utf32_to_keysym(0xfdd0, XKB_KEY_NoSymbol)); assert(test_utf32_to_keysym(0xfdef, XKB_KEY_NoSymbol)); assert(test_utf32_to_keysym(0xfffe, XKB_KEY_NoSymbol)); assert(test_utf32_to_keysym(0xffff, XKB_KEY_NoSymbol)); assert(test_utf32_to_keysym(0x7fffe, XKB_KEY_NoSymbol)); assert(test_utf32_to_keysym(0x7ffff, XKB_KEY_NoSymbol)); assert(test_utf32_to_keysym(0xafffe, XKB_KEY_NoSymbol)); assert(test_utf32_to_keysym(0xaffff, XKB_KEY_NoSymbol)); // Codepoints outside the Unicode planes assert(test_utf32_to_keysym(0x110000, XKB_KEY_NoSymbol)); assert(test_utf32_to_keysym(0xdeadbeef, XKB_KEY_NoSymbol)); assert(xkb_keysym_is_lower(XKB_KEY_a)); assert(xkb_keysym_is_lower(XKB_KEY_Greek_lambda)); assert(xkb_keysym_is_lower(xkb_keysym_from_name("U03b1", 0))); /* GREEK SMALL LETTER ALPHA */ assert(xkb_keysym_is_lower(xkb_keysym_from_name("U03af", 0))); /* GREEK SMALL LETTER IOTA WITH TONOS */ assert(xkb_keysym_is_upper(XKB_KEY_A)); assert(xkb_keysym_is_upper(XKB_KEY_Greek_LAMBDA)); assert(xkb_keysym_is_upper(xkb_keysym_from_name("U0391", 0))); /* GREEK CAPITAL LETTER ALPHA */ assert(xkb_keysym_is_upper(xkb_keysym_from_name("U0388", 0))); /* GREEK CAPITAL LETTER EPSILON WITH TONOS */ assert(!xkb_keysym_is_upper(XKB_KEY_a)); assert(!xkb_keysym_is_lower(XKB_KEY_A)); assert(!xkb_keysym_is_lower(XKB_KEY_Return)); assert(!xkb_keysym_is_upper(XKB_KEY_Return)); assert(!xkb_keysym_is_lower(XKB_KEY_hebrew_aleph)); assert(!xkb_keysym_is_upper(XKB_KEY_hebrew_aleph)); assert(!xkb_keysym_is_upper(xkb_keysym_from_name("U05D0", 0))); /* HEBREW LETTER ALEF */ assert(!xkb_keysym_is_lower(xkb_keysym_from_name("U05D0", 0))); /* HEBREW LETTER ALEF */ assert(!xkb_keysym_is_lower(XKB_KEY_8)); assert(!xkb_keysym_is_upper(XKB_KEY_8)); assert(xkb_keysym_is_keypad(XKB_KEY_KP_Enter)); assert(xkb_keysym_is_keypad(XKB_KEY_KP_6)); assert(xkb_keysym_is_keypad(XKB_KEY_KP_Add)); assert(!xkb_keysym_is_keypad(XKB_KEY_Num_Lock)); assert(!xkb_keysym_is_keypad(XKB_KEY_1)); assert(!xkb_keysym_is_keypad(XKB_KEY_Return)); assert(xkb_keysym_to_upper(XKB_KEY_a) == XKB_KEY_A); assert(xkb_keysym_to_upper(XKB_KEY_A) == XKB_KEY_A); assert(xkb_keysym_to_lower(XKB_KEY_a) == XKB_KEY_a); assert(xkb_keysym_to_lower(XKB_KEY_A) == XKB_KEY_a); assert(xkb_keysym_to_upper(XKB_KEY_Return) == XKB_KEY_Return); assert(xkb_keysym_to_lower(XKB_KEY_Return) == XKB_KEY_Return); assert(xkb_keysym_to_upper(XKB_KEY_Greek_lambda) == XKB_KEY_Greek_LAMBDA); assert(xkb_keysym_to_upper(XKB_KEY_Greek_LAMBDA) == XKB_KEY_Greek_LAMBDA); assert(xkb_keysym_to_lower(XKB_KEY_Greek_lambda) == XKB_KEY_Greek_lambda); assert(xkb_keysym_to_lower(XKB_KEY_Greek_LAMBDA) == XKB_KEY_Greek_lambda); assert(xkb_keysym_to_upper(XKB_KEY_eacute) == XKB_KEY_Eacute); assert(xkb_keysym_to_lower(XKB_KEY_Eacute) == XKB_KEY_eacute); test_github_issue_42(); return 0; }