110 lines
3 KiB
PHP
110 lines
3 KiB
PHP
--TEST--
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mb_ucfirst(), mb_lcfirst functions tests
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--EXTENSIONS--
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mbstring
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--INI--
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internal_encoding=UTF-8
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--FILE--
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<?php
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function test_ascii_mb_ucfirst() {
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for ($i = 0; $i < 128; $i++) {
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if ($i >= 97 && $i <= 122) { /* a to z */
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if (mb_ucfirst(chr($i)) !== chr($i - (97 - 65))) {
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echo "mb_ucfirst compare failed: " . chr($i) . "\n";
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}
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} else {
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if (mb_ucfirst(chr($i)) !== chr($i)) {
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echo "mb_ucfirst compare failed: " . chr($i) . "\n";
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}
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}
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}
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echo "Done mb_ucfirst\n";
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}
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function test_ascii_mb_lcfirst() {
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for ($i = 0; $i < 128; $i++) {
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if ($i >= 65 && $i <= 90) { /* A to Z */
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if (mb_lcfirst(chr($i)) !== chr($i + (97 - 65))) {
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echo "mb_lcfirst compare failed: " . chr($i) . "\n";
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return;
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}
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} else {
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if (mb_lcfirst(chr($i)) !== chr($i)) {
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echo "mb_lcfirst compare failed: " . chr($i) . "\n";
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return;
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}
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}
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}
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echo "Done mb_lcfirst\n";
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}
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echo "== Empty String ==\n";
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var_dump(mb_ucfirst(""));
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var_dump(mb_lcfirst(""));
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echo "== ASCII ==\n";
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test_ascii_mb_ucfirst();
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test_ascii_mb_lcfirst();
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echo "== mb_ucfirst ==\n";
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var_dump(mb_ucfirst("ａｂ"));
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var_dump(mb_ucfirst("ＡＢＳ"));
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var_dump(mb_ucfirst("đắt quá!"));
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var_dump(mb_ucfirst("აბგ"));
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var_dump(mb_ucfirst("lj"));
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echo "== mb_lcfirst ==\n";
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var_dump(mb_lcfirst("ＡＢＳ"));
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var_dump(mb_lcfirst("Xin chào"));
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var_dump(mb_lcfirst("Đẹp quá!"));
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echo "== SJIS ==\n";
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var_dump(bin2hex(mb_ucfirst(mb_convert_encoding("ｅｂｉ", "SJIS", "UTF-8"), "SJIS")));
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var_dump(bin2hex(mb_lcfirst(mb_convert_encoding("ＥＢＩ", "SJIS", "UTF-8"), "SJIS")));
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var_dump(bin2hex(mb_ucfirst(hex2bin("8471"), "SJIS"))); /* б */
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var_dump(bin2hex(mb_lcfirst(hex2bin("8441"), "SJIS"))); /* Б */
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var_dump(bin2hex(mb_ucfirst(hex2bin("83bf"), "SJIS"))); /* α */
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var_dump(bin2hex(mb_lcfirst(hex2bin("839f"), "SJIS"))); /* Α */
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var_dump(bin2hex(mb_lcfirst(hex2bin("82a0"), "SJIS"))); /* あ */
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var_dump(bin2hex(mb_ucfirst(hex2bin("83bf8471"), "SJIS")));
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var_dump(bin2hex(mb_lcfirst(hex2bin("839f8441"), "SJIS")));
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echo "== EUC-JP ==\n";
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var_dump(bin2hex(mb_ucfirst(hex2bin("a6d8"), "EUC-JP"))); /* Ω */
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var_dump(bin2hex(mb_lcfirst(hex2bin("a6b8"), "EUC-JP"))); /* ω */
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var_dump(bin2hex(mb_ucfirst(hex2bin("a4a2a4a2"), "EUC-JP"))); /* あ */
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echo "== Longer strings ==\n";
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var_dump(mb_ucfirst("э" . str_repeat("A", 65536)) === "Э" . str_repeat("A", 65536));
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var_dump(mb_lcfirst("Э" . str_repeat("A", 65536)) === "э" . str_repeat("A", 65536));
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?>
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--EXPECT--
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== Empty String ==
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string(0) ""
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string(0) ""
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== ASCII ==
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Done mb_ucfirst
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Done mb_lcfirst
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== mb_ucfirst ==
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string(6) "Ａｂ"
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string(9) "ＡＢＳ"
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string(12) "Đắt quá!"
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string(9) "აბგ"
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string(2) "Lj"
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== mb_lcfirst ==
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string(9) "ａＢＳ"
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string(9) "xin chào"
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string(12) "đẹp quá!"
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== SJIS ==
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string(12) "826482828289"
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string(12) "828582618268"
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string(4) "8441"
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string(4) "8471"
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string(4) "839f"
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string(4) "83bf"
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string(4) "82a0"
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string(8) "839f8471"
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string(8) "83bf8441"
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== EUC-JP ==
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string(4) "a6b8"
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string(4) "a6d8"
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string(8) "a4a2a4a2"
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== Longer strings ==
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bool(true)
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bool(true)
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