diff options
Diffstat (limited to 'source4/lib/charset/tests')
| -rw-r--r-- | source4/lib/charset/tests/charset.c | 272 | ||||
| -rw-r--r-- | source4/lib/charset/tests/iconv.c | 424 |
2 files changed, 0 insertions, 696 deletions
diff --git a/source4/lib/charset/tests/charset.c b/source4/lib/charset/tests/charset.c deleted file mode 100644 index 5e42ca2932..0000000000 --- a/source4/lib/charset/tests/charset.c +++ /dev/null @@ -1,272 +0,0 @@ -/* - Unix SMB/CIFS implementation. - test suite for the charcnv functions - - Copyright (C) Jelmer Vernooij 2007 - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "includes.h" -#include "torture/torture.h" - -static bool test_toupper_w(struct torture_context *tctx) -{ - torture_assert_int_equal(tctx, toupper_w('c'), 'C', "c"); - torture_assert_int_equal(tctx, toupper_w('Z'), 'Z', "z"); - torture_assert_int_equal(tctx, toupper_w(0xFFFF4565), 0xFFFF4565, "0xFFFF4565"); - return true; -} - -static bool test_tolower_w(struct torture_context *tctx) -{ - torture_assert_int_equal(tctx, tolower_w('C'), 'c', "c"); - torture_assert_int_equal(tctx, tolower_w('z'), 'z', "z"); - torture_assert_int_equal(tctx, tolower_w(0xFFFF4565), 0xFFFF4565, "0xFFFF4565"); - return true; -} - -static bool test_codepoint_cmpi(struct torture_context *tctx) -{ - torture_assert_int_equal(tctx, codepoint_cmpi('a', 'a'), 0, "same char"); - torture_assert_int_equal(tctx, codepoint_cmpi('A', 'a'), 0, "upcase version"); - torture_assert_int_equal(tctx, codepoint_cmpi('b', 'a'), 1, "right diff"); - torture_assert_int_equal(tctx, codepoint_cmpi('a', 'b'), -1, "right diff"); - return true; -} - -static bool test_strcasecmp_m(struct torture_context *tctx) -{ - torture_assert(tctx, strcasecmp_m("foo", "bar") != 0, "different strings"); - torture_assert(tctx, strcasecmp_m("foo", "foo") == 0, "same case strings"); - torture_assert(tctx, strcasecmp_m("foo", "Foo") == 0, "different case strings"); - torture_assert(tctx, strcasecmp_m(NULL, "Foo") != 0, "one NULL"); - torture_assert(tctx, strcasecmp_m("foo", NULL) != 0, "other NULL"); - torture_assert(tctx, strcasecmp_m(NULL, NULL) == 0, "both NULL"); - return true; -} - - -static bool test_strequal_w(struct torture_context *tctx) -{ - torture_assert(tctx, !strequal_w("foo", "bar"), "different strings"); - torture_assert(tctx, strequal_w("foo", "foo"), "same case strings"); - torture_assert(tctx, strequal_w("foo", "Foo"), "different case strings"); - torture_assert(tctx, !strequal_w(NULL, "Foo"), "one NULL"); - torture_assert(tctx, !strequal_w("foo", NULL), "other NULL"); - torture_assert(tctx, strequal_w(NULL, NULL), "both NULL"); - return true; -} - -static bool test_strcsequal_w(struct torture_context *tctx) -{ - torture_assert(tctx, !strcsequal_w("foo", "bar"), "different strings"); - torture_assert(tctx, strcsequal_w("foo", "foo"), "same case strings"); - torture_assert(tctx, !strcsequal_w("foo", "Foo"), "different case strings"); - torture_assert(tctx, !strcsequal_w(NULL, "Foo"), "one NULL"); - torture_assert(tctx, !strcsequal_w("foo", NULL), "other NULL"); - torture_assert(tctx, strcsequal_w(NULL, NULL), "both NULL"); - return true; -} - -static bool test_string_replace_w(struct torture_context *tctx) -{ - char data[6] = "bla"; - string_replace_w(data, 'b', 'c'); - torture_assert_str_equal(tctx, data, "cla", "first char replaced"); - memcpy(data, "bab", 4); - string_replace_w(data, 'b', 'c'); - torture_assert_str_equal(tctx, data, "cac", "other chars replaced"); - memcpy(data, "bba", 4); - string_replace_w(data, 'b', 'c'); - torture_assert_str_equal(tctx, data, "cca", "other chars replaced"); - memcpy(data, "blala", 6); - string_replace_w(data, 'o', 'c'); - torture_assert_str_equal(tctx, data, "blala", "no chars replaced"); - string_replace_w(NULL, 'b', 'c'); - return true; -} - -static bool test_strncasecmp_m(struct torture_context *tctx) -{ - torture_assert(tctx, strncasecmp_m("foo", "bar", 3) != 0, "different strings"); - torture_assert(tctx, strncasecmp_m("foo", "foo", 3) == 0, "same case strings"); - torture_assert(tctx, strncasecmp_m("foo", "Foo", 3) == 0, "different case strings"); - torture_assert(tctx, strncasecmp_m("fool", "Foo", 3) == 0, "different case strings"); - torture_assert(tctx, strncasecmp_m("fool", "Fool", 40) == 0, "over size"); - torture_assert(tctx, strncasecmp_m("BLA", "Fool", 0) == 0, "empty"); - torture_assert(tctx, strncasecmp_m(NULL, "Foo", 3) != 0, "one NULL"); - torture_assert(tctx, strncasecmp_m("foo", NULL, 3) != 0, "other NULL"); - torture_assert(tctx, strncasecmp_m(NULL, NULL, 3) == 0, "both NULL"); - return true; -} - -static bool test_next_token_null(struct torture_context *tctx) -{ - char buf[20]; - torture_assert(tctx, !next_token(NULL, buf, " ", 20), "null ptr works"); - return true; -} - -static bool test_next_token(struct torture_context *tctx) -{ - const char *teststr = "foo bar bla"; - char buf[20]; - torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works"); - torture_assert_str_equal(tctx, buf, "foo", "token matches"); - torture_assert_str_equal(tctx, teststr, "bar bla", "ptr modified correctly"); - - torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works"); - torture_assert_str_equal(tctx, buf, "bar", "token matches"); - torture_assert_str_equal(tctx, teststr, "bla", "ptr modified correctly"); - - torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works"); - torture_assert_str_equal(tctx, buf, "bla", "token matches"); - torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly"); - - torture_assert(tctx, !next_token(&teststr, buf, " ", 20), "finding token doesn't work"); - return true; -} - -static bool test_next_token_implicit_sep(struct torture_context *tctx) -{ - const char *teststr = "foo\tbar\n bla"; - char buf[20]; - torture_assert(tctx, next_token(&teststr, buf, NULL, 20), "finding token works"); - torture_assert_str_equal(tctx, buf, "foo", "token matches"); - torture_assert_str_equal(tctx, teststr, "bar\n bla", "ptr modified correctly"); - - torture_assert(tctx, next_token(&teststr, buf, NULL, 20), "finding token works"); - torture_assert_str_equal(tctx, buf, "bar", "token matches"); - torture_assert_str_equal(tctx, teststr, " bla", "ptr modified correctly"); - - torture_assert(tctx, next_token(&teststr, buf, NULL, 20), "finding token works"); - torture_assert_str_equal(tctx, buf, "bla", "token matches"); - torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly"); - - torture_assert(tctx, !next_token(&teststr, buf, NULL, 20), "finding token doesn't work"); - return true; -} - -static bool test_next_token_seps(struct torture_context *tctx) -{ - const char *teststr = ",foo bla"; - char buf[20]; - torture_assert(tctx, next_token(&teststr, buf, ",", 20), "finding token works"); - torture_assert_str_equal(tctx, buf, "foo bla", "token matches"); - torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly"); - - torture_assert(tctx, !next_token(&teststr, buf, ",", 20), "finding token doesn't work"); - return true; -} - -static bool test_next_token_quotes(struct torture_context *tctx) -{ - const char *teststr = "\"foo bar\" bla"; - char buf[20]; - torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works"); - torture_assert_str_equal(tctx, buf, "foo bar", "token matches"); - torture_assert_str_equal(tctx, teststr, "bla", "ptr modified correctly"); - - torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works"); - torture_assert_str_equal(tctx, buf, "bla", "token matches"); - torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly"); - - torture_assert(tctx, !next_token(&teststr, buf, " ", 20), "finding token doesn't work"); - return true; -} - -static bool test_next_token_quote_wrong(struct torture_context *tctx) -{ - const char *teststr = "\"foo bar bla"; - char buf[20]; - torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works"); - torture_assert_str_equal(tctx, buf, "foo bar bla", "token matches"); - torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly"); - - torture_assert(tctx, !next_token(&teststr, buf, " ", 20), "finding token doesn't work"); - return true; -} - -static bool test_strlen_m(struct torture_context *tctx) -{ - torture_assert_int_equal(tctx, strlen_m("foo"), 3, "simple len"); - torture_assert_int_equal(tctx, strlen_m("foo\x83l"), 6, "extended len"); - torture_assert_int_equal(tctx, strlen_m(NULL), 0, "NULL"); - return true; -} - -static bool test_strlen_m_term(struct torture_context *tctx) -{ - torture_assert_int_equal(tctx, strlen_m_term("foo"), 4, "simple len"); - torture_assert_int_equal(tctx, strlen_m_term("foo\x83l"), 7, "extended len"); - torture_assert_int_equal(tctx, strlen_m(NULL), 0, "NULL"); - return true; -} - -static bool test_strhaslower(struct torture_context *tctx) -{ - torture_assert(tctx, strhaslower("a"), "one low char"); - torture_assert(tctx, strhaslower("aB"), "one low, one up char"); - torture_assert(tctx, !strhaslower("B"), "one up char"); - torture_assert(tctx, !strhaslower(""), "empty string"); - torture_assert(tctx, !strhaslower("3"), "one digit"); - return true; -} - -static bool test_strhasupper(struct torture_context *tctx) -{ - torture_assert(tctx, strhasupper("B"), "one up char"); - torture_assert(tctx, strhasupper("aB"), "one low, one up char"); - torture_assert(tctx, !strhasupper("a"), "one low char"); - torture_assert(tctx, !strhasupper(""), "empty string"); - torture_assert(tctx, !strhasupper("3"), "one digit"); - return true; -} - -static bool test_count_chars_w(struct torture_context *tctx) -{ - torture_assert_int_equal(tctx, count_chars_w("foo", 'o'), 2, "simple"); - torture_assert_int_equal(tctx, count_chars_w("", 'o'), 0, "empty"); - torture_assert_int_equal(tctx, count_chars_w("bla", 'o'), 0, "none"); - torture_assert_int_equal(tctx, count_chars_w("bla", '\0'), 0, "null"); - return true; -} - -struct torture_suite *torture_local_charset(TALLOC_CTX *mem_ctx) -{ - struct torture_suite *suite = torture_suite_create(mem_ctx, "CHARSET"); - - torture_suite_add_simple_test(suite, "toupper_w", test_toupper_w); - torture_suite_add_simple_test(suite, "tolower_w", test_tolower_w); - torture_suite_add_simple_test(suite, "codepoint_cmpi", test_codepoint_cmpi); - torture_suite_add_simple_test(suite, "strcasecmp_m", test_strcasecmp_m); - torture_suite_add_simple_test(suite, "strequal_w", test_strequal_w); - torture_suite_add_simple_test(suite, "strcsequal_w", test_strcsequal_w); - torture_suite_add_simple_test(suite, "string_replace_w", test_string_replace_w); - torture_suite_add_simple_test(suite, "strncasecmp_m", test_strncasecmp_m); - torture_suite_add_simple_test(suite, "next_token", test_next_token); - torture_suite_add_simple_test(suite, "next_token_null", test_next_token_null); - torture_suite_add_simple_test(suite, "next_token_implicit_sep", test_next_token_implicit_sep); - torture_suite_add_simple_test(suite, "next_token_quotes", test_next_token_quotes); - torture_suite_add_simple_test(suite, "next_token_seps", test_next_token_seps); - torture_suite_add_simple_test(suite, "next_token_quote_wrong", test_next_token_quote_wrong); - torture_suite_add_simple_test(suite, "strlen_m", test_strlen_m); - torture_suite_add_simple_test(suite, "strlen_m_term", test_strlen_m_term); - torture_suite_add_simple_test(suite, "strhaslower", test_strhaslower); - torture_suite_add_simple_test(suite, "strhasupper", test_strhasupper); - torture_suite_add_simple_test(suite, "count_chars_w", test_count_chars_w); - - return suite; -} diff --git a/source4/lib/charset/tests/iconv.c b/source4/lib/charset/tests/iconv.c deleted file mode 100644 index aeb42c2fa1..0000000000 --- a/source4/lib/charset/tests/iconv.c +++ /dev/null @@ -1,424 +0,0 @@ -/* - Unix SMB/CIFS implementation. - - local testing of iconv routines. This tests the system iconv code against - the built-in iconv code - - Copyright (C) Andrew Tridgell 2004 - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "includes.h" -#include "torture/torture.h" -#include "system/iconv.h" -#include "system/time.h" -#include "libcli/raw/libcliraw.h" -#include "param/param.h" -#include "torture/util.h" - -#if HAVE_NATIVE_ICONV - -static bool iconv_untestable(struct torture_context *tctx) -{ - iconv_t cd; - - if (!lp_parm_bool(tctx->lp_ctx, NULL, "iconv", "native", true)) - torture_skip(tctx, "system iconv disabled - skipping test"); - - cd = iconv_open("UTF-16LE", "UCS-4LE"); - if (cd == (iconv_t)-1) - torture_skip(tctx, "unable to test - system iconv library does not support UTF-16LE -> UCS-4LE"); - iconv_close(cd); - - cd = iconv_open("UTF-16LE", "CP850"); - if (cd == (iconv_t)-1) - torture_skip(tctx, "unable to test - system iconv library does not support UTF-16LE -> CP850\n"); - iconv_close(cd); - - return false; -} - -/* - generate a UTF-16LE buffer for a given unicode codepoint -*/ -static int gen_codepoint_utf16(unsigned int codepoint, - char *buf, size_t *size) -{ - static iconv_t cd; - uint8_t in[4]; - char *ptr_in; - size_t size_in, size_out, ret; - if (!cd) { - cd = iconv_open("UTF-16LE", "UCS-4LE"); - if (cd == (iconv_t)-1) { - cd = NULL; - return -1; - } - } - - in[0] = codepoint & 0xFF; - in[1] = (codepoint>>8) & 0xFF; - in[2] = (codepoint>>16) & 0xFF; - in[3] = (codepoint>>24) & 0xFF; - - ptr_in = (char *)in; - size_in = 4; - size_out = 8; - - ret = iconv(cd, &ptr_in, &size_in, &buf, &size_out); - - *size = 8 - size_out; - - return ret; -} - - -/* - work out the unicode codepoint of the first UTF-8 character in the buffer -*/ -static unsigned int get_codepoint(char *buf, size_t size, const char *charset) -{ - iconv_t cd; - uint8_t out[4]; - char *ptr_out; - size_t size_out, size_in, ret; - - cd = iconv_open("UCS-4LE", charset); - - size_in = size; - ptr_out = (char *)out; - size_out = sizeof(out); - memset(out, 0, sizeof(out)); - - ret = iconv(cd, &buf, &size_in, &ptr_out, &size_out); - - iconv_close(cd); - - return out[0] | (out[1]<<8) | (out[2]<<16) | (out[3]<<24); -} - -/* - display a buffer with name prefix -*/ -static void show_buf(const char *name, uint8_t *buf, size_t size) -{ - int i; - printf("%s ", name); - for (i=0;i<size;i++) { - printf("%02x ", buf[i]); - } - printf("\n"); -} - -/* - given a UTF-16LE buffer, test the system and built-in iconv code to - make sure they do exactly the same thing in converting the buffer to - "charset", then convert it back again and ensure we get the same - buffer back -*/ -static bool test_buffer(struct torture_context *test, - uint8_t *inbuf, size_t size, const char *charset) -{ - uint8_t buf1[1000], buf2[1000], buf3[1000]; - size_t outsize1, outsize2, outsize3; - const char *ptr_in; - char *ptr_out; - size_t size_in1, size_in2, size_in3; - size_t ret1, ret2, ret3, len1, len2; - int errno1, errno2; - static iconv_t cd; - static smb_iconv_t cd2, cd3; - static const char *last_charset; - - if (cd && last_charset) { - iconv_close(cd); - smb_iconv_close(cd2); - smb_iconv_close(cd3); - cd = NULL; - } - - if (!cd) { - cd = iconv_open(charset, "UTF-16LE"); - if (cd == (iconv_t)-1) { - torture_fail(test, - talloc_asprintf(test, - "failed to open %s to UTF-16LE", - charset)); - } - cd2 = smb_iconv_open_ex(test, charset, "UTF-16LE", lp_parm_bool(test->lp_ctx, NULL, "iconv", "native", true)); - cd3 = smb_iconv_open_ex(test, "UTF-16LE", charset, lp_parm_bool(test->lp_ctx, NULL, "iconv", "native", true)); - last_charset = charset; - } - - /* internal convert to charset - placing result in buf1 */ - ptr_in = (const char *)inbuf; - ptr_out = (char *)buf1; - size_in1 = size; - outsize1 = sizeof(buf1); - - memset(ptr_out, 0, outsize1); - errno = 0; - ret1 = smb_iconv(cd2, &ptr_in, &size_in1, &ptr_out, &outsize1); - errno1 = errno; - - /* system convert to charset - placing result in buf2 */ - ptr_in = (const char *)inbuf; - ptr_out = (char *)buf2; - size_in2 = size; - outsize2 = sizeof(buf2); - - memset(ptr_out, 0, outsize2); - errno = 0; - ret2 = iconv(cd, discard_const_p(char *, &ptr_in), &size_in2, &ptr_out, &outsize2); - errno2 = errno; - - len1 = sizeof(buf1) - outsize1; - len2 = sizeof(buf2) - outsize2; - - /* codepoints above 1M are not interesting for now */ - if (len2 > len1 && - memcmp(buf1, buf2, len1) == 0 && - get_codepoint((char *)(buf2+len1), len2-len1, charset) >= (1<<20)) { - return true; - } - if (len1 > len2 && - memcmp(buf1, buf2, len2) == 0 && - get_codepoint((char *)(buf1+len2), len1-len2, charset) >= (1<<20)) { - return true; - } - - torture_assert_int_equal(test, ret1, ret2, "ret mismatch"); - - if (errno1 != errno2) { - show_buf(" rem1:", inbuf+(size-size_in1), size_in1); - show_buf(" rem2:", inbuf+(size-size_in2), size_in2); - torture_fail(test, talloc_asprintf(test, - "e1=%d/%s e2=%d/%s", - errno1, strerror(errno1), - errno2, strerror(errno2))); - } - - torture_assert_int_equal(test, outsize1, outsize2, "outsize mismatch"); - - torture_assert_int_equal(test, size_in1, size_in2, "size_in mismatch"); - - if (len1 != len2 || - memcmp(buf1, buf2, len1) != 0) { - torture_comment(test, "size=%d ret1=%d ret2=%d", (int)size, (int)ret1, (int)ret2); - show_buf(" IN1:", inbuf, size-size_in1); - show_buf(" IN2:", inbuf, size-size_in2); - show_buf("OUT1:", buf1, len1); - show_buf("OUT2:", buf2, len2); - if (len2 > len1 && memcmp(buf1, buf2, len1) == 0) { - torture_comment(test, "next codepoint is %u", - get_codepoint((char *)(buf2+len1), len2-len1, charset)); - } - if (len1 > len2 && memcmp(buf1, buf2, len2) == 0) { - torture_comment(test, "next codepoint is %u", - get_codepoint((char *)(buf1+len2),len1-len2, charset)); - } - - torture_fail(test, "failed"); - } - - /* convert back to UTF-16, putting result in buf3 */ - size = size - size_in1; - ptr_in = (const char *)buf1; - ptr_out = (char *)buf3; - size_in3 = len1; - outsize3 = sizeof(buf3); - - memset(ptr_out, 0, outsize3); - ret3 = smb_iconv(cd3, &ptr_in, &size_in3, &ptr_out, &outsize3); - - /* we only internally support the first 1M codepoints */ - if (outsize3 != sizeof(buf3) - size && - get_codepoint((char *)(inbuf+sizeof(buf3) - outsize3), - size - (sizeof(buf3) - outsize3), - "UTF-16LE") >= (1<<20)) { - return true; - } - - torture_assert_int_equal(test, ret3, 0, talloc_asprintf(test, - "pull failed - %s", strerror(errno))); - - if (strncmp(charset, "UTF", 3) != 0) { - /* don't expect perfect mappings for non UTF charsets */ - return true; - } - - - torture_assert_int_equal(test, outsize3, sizeof(buf3) - size, - "wrong outsize3"); - - if (memcmp(buf3, inbuf, size) != 0) { - torture_comment(test, "pull bytes mismatch:"); - show_buf("inbuf", inbuf, size); - show_buf(" buf3", buf3, sizeof(buf3) - outsize3); - torture_comment(test, "next codepoint is %u\n", - get_codepoint((char *)(inbuf+sizeof(buf3) - outsize3), - size - (sizeof(buf3) - outsize3), - "UTF-16LE")); - torture_fail(test, ""); - } - - return true; -} - - -/* - test the push_codepoint() and next_codepoint() functions for a given - codepoint -*/ -static bool test_codepoint(struct torture_context *tctx, unsigned int codepoint) -{ - uint8_t buf[10]; - size_t size, size2; - codepoint_t c; - - size = push_codepoint(lp_iconv_convenience(tctx->lp_ctx), (char *)buf, codepoint); - torture_assert(tctx, size != -1 || (codepoint >= 0xd800 && codepoint <= 0x10000), - "Invalid Codepoint range"); - - if (size == -1) return true; - - buf[size] = random(); - buf[size+1] = random(); - buf[size+2] = random(); - buf[size+3] = random(); - - c = next_codepoint(lp_iconv_convenience(tctx->lp_ctx), (char *)buf, &size2); - - torture_assert(tctx, c == codepoint, - talloc_asprintf(tctx, - "next_codepoint(%u) failed - gave %u", codepoint, c)); - - torture_assert(tctx, size2 == size, - talloc_asprintf(tctx, "next_codepoint(%u) gave wrong size %d (should be %d)\n", - codepoint, (int)size2, (int)size)); - - return true; -} - -static bool test_next_codepoint(struct torture_context *tctx) -{ - unsigned int codepoint; - if (iconv_untestable(tctx)) - return true; - - for (codepoint=0;codepoint<(1<<20);codepoint++) { - if (!test_codepoint(tctx, codepoint)) - return false; - } - return true; -} - -static bool test_first_1m(struct torture_context *tctx) -{ - unsigned int codepoint; - size_t size; - unsigned char inbuf[1000]; - - if (iconv_untestable(tctx)) - return true; - - for (codepoint=0;codepoint<(1<<20);codepoint++) { - if (gen_codepoint_utf16(codepoint, (char *)inbuf, &size) != 0) { - continue; - } - - if (codepoint % 1000 == 0) { - if (torture_setting_bool(tctx, "progress", true)) { - torture_comment(tctx, "codepoint=%u \r", codepoint); - fflush(stdout); - } - } - - if (!test_buffer(tctx, inbuf, size, "UTF-8")) - return false; - } - return true; -} - -static bool test_random_5m(struct torture_context *tctx) -{ - unsigned char inbuf[1000]; - unsigned int i; - - if (iconv_untestable(tctx)) - return true; - - for (i=0;i<500000;i++) { - size_t size; - unsigned int c; - - if (i % 1000 == 0) { - if (torture_setting_bool(tctx, "progress", true)) { - torture_comment(tctx, "i=%u \r", i); - fflush(stdout); - } - } - - size = random() % 100; - for (c=0;c<size;c++) { - if (random() % 100 < 80) { - inbuf[c] = random() % 128; - } else { - inbuf[c] = random(); - } - if (random() % 10 == 0) { - inbuf[c] |= 0xd8; - } - if (random() % 10 == 0) { - inbuf[c] |= 0xdc; - } - } - if (!test_buffer(tctx, inbuf, size, "UTF-8")) { - printf("i=%d failed UTF-8\n", i); - return false; - } - - if (!test_buffer(tctx, inbuf, size, "CP850")) { - printf("i=%d failed CP850\n", i); - return false; - } - } - return true; -} - -struct torture_suite *torture_local_iconv(TALLOC_CTX *mem_ctx) -{ - struct torture_suite *suite = torture_suite_create(mem_ctx, "ICONV"); - - torture_suite_add_simple_test(suite, "next_codepoint()", - test_next_codepoint); - - torture_suite_add_simple_test(suite, "first 1M codepoints", - test_first_1m); - - torture_suite_add_simple_test(suite, "5M random UTF-16LE sequences", - test_random_5m); - return suite; -} - -#else - -struct torture_suite *torture_local_iconv(TALLOC_CTX *mem_ctx) -{ - printf("No native iconv library - can't run iconv test\n"); - return NULL; -} - -#endif |