rbb 2002/10/22 08:08:43
Added: test/internal testucs.c Removed: test testucs.c Log: Mote the testucs.c file from test/ to test/internal/. The testucs program specifically tests internals of APR that are not exported. This is a good thing, but the test/ directory is for testing APR externals so that APR developers can ensure that their port of APR works correctly. For testing APR internals, there is now a separate directory. Revision Changes Path 1.1 apr/test/internal/testucs.c Index: testucs.c =================================================================== /* ==================================================================== * The Apache Software License, Version 1.1 * * Copyright (c) 2002 The Apache Software Foundation. All rights * reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The end-user documentation included with the redistribution, * if any, must include the following acknowledgment: * "This product includes software developed by the * Apache Software Foundation (http://www.apache.org/)." * Alternately, this acknowledgment may appear in the software itself, * if and wherever such third-party acknowledgments normally appear. * * 4. The names "Apache" and "Apache Software Foundation" must * not be used to endorse or promote products derived from this * software without prior written permission. For written * permission, please contact [EMAIL PROTECTED] * * 5. Products derived from this software may not be called "Apache", * nor may "Apache" appear in their name, without prior written * permission of the Apache Software Foundation. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation. For more * information on the Apache Software Foundation, please see * <http://www.apache.org/>. */ #include "apr.h" #include "arch/win32/utf8.h" #include <wchar.h> #include <string.h> struct testval { unsigned char n[8]; wchar_t w[4]; int nl; int wl; }; void displaynw(struct testval *f, struct testval *l) { char x[80], *t = x; int i; for (i = 0; i < f->nl; ++i) t += sprintf(t, "%02X ", f->n[i]); *(t++) = '-'; for (i = 0; i < l->nl; ++i) t += sprintf(t, " %02X", l->n[i]); *(t++) = ' '; *(t++) = '='; *(t++) = ' '; for (i = 0; i < f->wl; ++i) t += sprintf(t, "%04X ", f->w[i]); *(t++) = '-'; for (i = 0; i < l->wl; ++i) t += sprintf(t, " %04X", l->w[i]); puts(x); } /* * Test every possible byte value. * If the test passes or fails at this byte value we are done. * Otherwise iterate test_nrange again, appending another byte. */ void test_nrange(struct testval *p) { struct testval f, l, s; apr_status_t rc; int success = 0; memcpy (&s, p, sizeof(s)); ++s.nl; do { apr_size_t nl = s.nl, wl = sizeof(s.w) / 2; rc = apr_conv_utf8_to_ucs2(s.n, &nl, s.w, &wl); s.wl = (sizeof(s.w) / 2) - wl; if (!nl && rc == APR_SUCCESS) { if (!success) { memcpy(&f, &s, sizeof(s)); success = -1; } else { if (s.wl != l.wl || memcmp(s.w, l.w, (s.wl - 1) * 2) != 0 || s.w[s.wl - 1] != l.w[l.wl - 1] + 1) { displaynw(&f, &l); memcpy(&f, &s, sizeof(s)); } } memcpy(&l, &s, sizeof(s)); } else { if (success) { displaynw(&f, &l); success = 0; } if (rc == APR_INCOMPLETE) { test_nrange(&s); } } } while (++s.n[s.nl - 1]); if (success) { displaynw(&f, &l); success = 0; } } /* * Test every possible word value. * Once we are finished, retest every possible word value. * if the test fails on the following null word, iterate test_nrange * again, appending another word. * This assures the output order of the two tests are in sync. */ void test_wrange(struct testval *p) { struct testval f, l, s; apr_status_t rc; int success = 0; memcpy (&s, p, sizeof(s)); ++s.wl; do { apr_size_t nl = sizeof(s.n), wl = s.wl; rc = apr_conv_ucs2_to_utf8(s.w, &wl, s.n, &nl); s.nl = sizeof(s.n) - nl; if (!wl && rc == APR_SUCCESS) { if (!success) { memcpy(&f, &s, sizeof(s)); success = -1; } else { if (s.nl != l.nl || memcmp(s.n, l.n, s.nl - 1) != 0 || s.n[s.nl - 1] != l.n[l.nl - 1] + 1) { displaynw(&f, &l); memcpy(&f, &s, sizeof(s)); } } memcpy(&l, &s, sizeof(s)); } else { if (success) { displaynw(&f, &l); success = 0; } } } while (++s.w[s.wl - 1]); if (success) { displaynw(&f, &l); success = 0; } do { int wl = s.wl, nl = sizeof(s.n); rc = apr_conv_ucs2_to_utf8(s.w, &wl, s.n, &nl); s.nl = sizeof(s.n) - s.nl; if (rc == APR_INCOMPLETE) { test_wrange(&s); } } while (++s.w[s.wl - 1]); } /* * Syntax: testucs [w|n] * * If arg is not recognized, run both tests. */ int main(int argc, char **argv) { struct testval s; memset (&s, 0, sizeof(s)); if (argc < 2 || apr_tolower(*argv[1]) != 'w') { printf ("\n\nTesting Narrow Char Ranges\n"); test_nrange(&s); } if (argc < 2 || apr_tolower(*argv[1]) != 'n') { printf ("\n\nTesting Wide Char Ranges\n"); test_wrange(&s); } return 0; }
