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370 lines
18 KiB
C
370 lines
18 KiB
C
/*
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libzint - the open source barcode library
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Copyright (C) 2020 - 2021 Robin Stuart <rstuart114@gmail.com>
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. Neither the name of the project nor the names of its contributors
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may be used to endorse or promote products derived from this software
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without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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SUCH DAMAGE.
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*/
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/* vim: set ts=4 sw=4 et : */
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#include "testcommon.h"
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static void test_large(int index, int debug) {
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struct item {
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int symbology;
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char *pattern;
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int length;
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int ret;
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int expected_rows;
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int expected_width;
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};
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// s/\/\*[ 0-9]*\*\//\=printf("\/*%3d*\/", line(".") - line("'<"))
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struct item data[] = {
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/* 0*/ { BARCODE_AUSPOST, "1", 23, 0, 3, 133 },
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/* 1*/ { BARCODE_AUSPOST, "1", 24, ZINT_ERROR_TOO_LONG, -1, -1 },
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/* 2*/ { BARCODE_AUSPOST, "1", 18, 0, 3, 133 },
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/* 3*/ { BARCODE_AUSPOST, "1", 19, ZINT_ERROR_TOO_LONG, -1, -1 },
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/* 4*/ { BARCODE_AUSPOST, "1", 16, 0, 3, 103 },
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/* 5*/ { BARCODE_AUSPOST, "1", 17, ZINT_ERROR_TOO_LONG, -1, -1 },
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/* 6*/ { BARCODE_AUSPOST, "1", 13, 0, 3, 103 },
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/* 7*/ { BARCODE_AUSPOST, "1", 14, ZINT_ERROR_TOO_LONG, -1, -1 },
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/* 8*/ { BARCODE_AUSPOST, "1", 8, 0, 3, 73 },
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/* 9*/ { BARCODE_AUSPOST, "1", 9, ZINT_ERROR_TOO_LONG, -1, -1 },
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/* 10*/ { BARCODE_AUSREPLY, "1", 8, 0, 3, 73 },
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/* 11*/ { BARCODE_AUSREPLY, "1", 9, ZINT_ERROR_TOO_LONG, -1, -1 },
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/* 12*/ { BARCODE_AUSROUTE, "1", 8, 0, 3, 73 },
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/* 13*/ { BARCODE_AUSROUTE, "1", 9, ZINT_ERROR_TOO_LONG, -1, -1 },
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/* 14*/ { BARCODE_AUSREDIRECT, "1", 8, 0, 3, 73 },
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/* 15*/ { BARCODE_AUSREDIRECT, "1", 9, ZINT_ERROR_TOO_LONG, -1, -1 },
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};
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int data_size = ARRAY_SIZE(data);
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int i, length, ret;
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struct zint_symbol *symbol;
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char data_buf[64];
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testStart("test_large");
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for (i = 0; i < data_size; i++) {
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if (index != -1 && i != index) continue;
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symbol = ZBarcode_Create();
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assert_nonnull(symbol, "Symbol not created\n");
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testUtilStrCpyRepeat(data_buf, data[i].pattern, data[i].length);
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assert_equal(data[i].length, (int) strlen(data_buf), "i:%d length %d != strlen(data_buf) %d\n", i, data[i].length, (int) strlen(data_buf));
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length = testUtilSetSymbol(symbol, data[i].symbology, -1 /*input_mode*/, -1 /*eci*/, -1 /*option_1*/, -1, -1, -1 /*output_options*/, data_buf, data[i].length, debug);
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ret = ZBarcode_Encode(symbol, (unsigned char *) data_buf, length);
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assert_equal(ret, data[i].ret, "i:%d ZBarcode_Encode ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
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if (ret < ZINT_ERROR) {
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assert_equal(symbol->rows, data[i].expected_rows, "i:%d symbol->rows %d != %d\n", i, symbol->rows, data[i].expected_rows);
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assert_equal(symbol->width, data[i].expected_width, "i:%d symbol->width %d != %d\n", i, symbol->width, data[i].expected_width);
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}
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ZBarcode_Delete(symbol);
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}
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testFinish();
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}
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static void test_hrt(int index, int debug) {
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struct item {
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int symbology;
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char *data;
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char *expected;
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};
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// s/\/\*[ 0-9]*\*\//\=printf("\/*%3d*\/", line(".") - line("'<"))
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struct item data[] = {
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/* 0*/ { BARCODE_AUSPOST, "12345678901234567890123", "" }, // None
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};
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int data_size = ARRAY_SIZE(data);
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int i, length, ret;
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struct zint_symbol *symbol;
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testStart("test_hrt");
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for (i = 0; i < data_size; i++) {
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if (index != -1 && i != index) continue;
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symbol = ZBarcode_Create();
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assert_nonnull(symbol, "Symbol not created\n");
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length = testUtilSetSymbol(symbol, data[i].symbology, -1 /*input_mode*/, -1 /*eci*/, -1 /*option_1*/, -1, -1, -1 /*output_options*/, data[i].data, -1, debug);
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ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
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assert_zero(ret, "i:%d ZBarcode_Encode ret %d != 0 %s\n", i, ret, symbol->errtxt);
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assert_zero(strcmp((char *) symbol->text, data[i].expected), "i:%d strcmp(%s, %s) != 0\n", i, symbol->text, data[i].expected);
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ZBarcode_Delete(symbol);
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}
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testFinish();
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}
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static void test_input(int index, int debug) {
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struct item {
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int symbology;
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char *data;
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int ret;
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int expected_rows;
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int expected_width;
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char *expected_errtxt;
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};
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// s/\/\*[ 0-9]*\*\//\=printf("\/*%3d*\/", line(".") - line("'<"))
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struct item data[] = {
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/* 0*/ { BARCODE_AUSPOST, "12345678", 0, 3, 73, "" },
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/* 1*/ { BARCODE_AUSPOST, "1234567A", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 405: Invalid character in DPID (first 8 characters) (digits only)" },
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/* 2*/ { BARCODE_AUSPOST, "12345678ABcd#", 0, 3, 103, "" },
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/* 3*/ { BARCODE_AUSPOST, "12345678ABcd!", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 404: Invalid character in data (alphanumerics, space and \"#\" only)" },
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/* 4*/ { BARCODE_AUSPOST, "12345678ABcd#", 0, 3, 103, "" },
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/* 5*/ { BARCODE_AUSPOST, "1234567890123456", 0, 3, 103, "" },
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/* 6*/ { BARCODE_AUSPOST, "123456789012345A", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 402: Invalid character in data (digits only for lengths 16 and 23)" },
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/* 7*/ { BARCODE_AUSPOST, "12345678ABCDefgh #", 0, 3, 133, "" }, // Length 18
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/* 8*/ { BARCODE_AUSPOST, "12345678901234567890123", 0, 3, 133, "" },
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/* 9*/ { BARCODE_AUSPOST, "1234567890123456789012A", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 402: Invalid character in data (digits only for lengths 16 and 23)" },
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/* 10*/ { BARCODE_AUSPOST, "1234567", ZINT_ERROR_TOO_LONG, -1, -1, "Error 401: Auspost input is wrong length (8, 13, 16, 18 or 23 characters only)" }, // No leading zeroes added
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/* 11*/ { BARCODE_AUSREPLY, "12345678", 0, 3, 73, "" },
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/* 12*/ { BARCODE_AUSREPLY, "1234567", 0, 3, 73, "" }, // Leading zeroes added
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/* 13*/ { BARCODE_AUSREPLY, "123456789", ZINT_ERROR_TOO_LONG, -1, -1, "Error 403: Auspost input is too long (8 character maximum)" },
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/* 14*/ { BARCODE_AUSROUTE, "123456", 0, 3, 73, "" },
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/* 15*/ { BARCODE_AUSROUTE, "12345", 0, 3, 73, "" },
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/* 16*/ { BARCODE_AUSROUTE, "123456789", ZINT_ERROR_TOO_LONG, -1, -1, "Error 403: Auspost input is too long (8 character maximum)" },
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/* 17*/ { BARCODE_AUSREDIRECT, "1234", 0, 3, 73, "" },
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/* 18*/ { BARCODE_AUSREDIRECT, "123", 0, 3, 73, "" },
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/* 19*/ { BARCODE_AUSREDIRECT, "0", 0, 3, 73, "" },
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/* 20*/ { BARCODE_AUSREDIRECT, "123456789", ZINT_ERROR_TOO_LONG, -1, -1, "Error 403: Auspost input is too long (8 character maximum)" },
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};
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int data_size = ARRAY_SIZE(data);
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int i, length, ret;
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struct zint_symbol *symbol;
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testStart("test_input");
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for (i = 0; i < data_size; i++) {
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if (index != -1 && i != index) continue;
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symbol = ZBarcode_Create();
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assert_nonnull(symbol, "Symbol not created\n");
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length = testUtilSetSymbol(symbol, data[i].symbology, -1 /*input_mode*/, -1 /*eci*/, -1 /*option_1*/, -1, -1, -1 /*output_options*/, data[i].data, -1, debug);
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ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
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assert_equal(ret, data[i].ret, "i:%d ZBarcode_Encode ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
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if (ret < ZINT_ERROR) {
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assert_equal(symbol->rows, data[i].expected_rows, "i:%d symbol->rows %d != %d\n", i, symbol->rows, data[i].expected_rows);
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assert_equal(symbol->width, data[i].expected_width, "i:%d symbol->width %d != %d\n", i, symbol->width, data[i].expected_width);
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}
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assert_zero(strcmp(symbol->errtxt, data[i].expected_errtxt), "i:%d strcmp(%s, %s) != 0\n", i, symbol->errtxt, data[i].expected_errtxt);
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ZBarcode_Delete(symbol);
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}
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testFinish();
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}
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// Australia Post Customer Barcoding Technical Specifications (Revised Aug 2012)
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// https://auspost.com.au/content/dam/auspost_corp/media/documents/customer-barcode-technical-specifications-aug2012.pdf
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static void test_encode(int index, int generate, int debug) {
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struct item {
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int symbology;
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char *data;
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int ret;
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int expected_rows;
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int expected_width;
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char *comment;
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char *expected;
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};
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struct item data[] = {
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/* 0*/ { BARCODE_AUSPOST, "96184209", 0, 3, 73, "Australia Post Customer Barcoding Tech Specs Diagram 1; verified manually against tec-it",
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"1000101010100010001010100000101010001010001000001010000010001000001000100"
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"1010101010101010101010101010101010101010101010101010101010101010101010101"
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"0000100010000010101010001010000010101010001000101010001000100010000010000"
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},
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/* 1*/ { BARCODE_AUSPOST, "3221132412345678", 0, 3, 103, "59 Custom 2 N encoding",
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"1000100000101010100010001010101010101000101010101000101010101000001000100000101000000000001000000000100"
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"1010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101"
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"0000001000100010101010101000100000101010000010001010001000000010101010001010000010001010101000100000000"
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},
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/* 2*/ { BARCODE_AUSPOST, "32211324Ab #2", 0, 3, 103, "59 Custom 2 C encoding",
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"1000100000101010100010001010101010101000101010101010001010100010100000101000100000000010100000100010100"
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"1010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101"
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"0000001000100010101010101000100000101010000010101010001010100010000000100000001000101010000010000000000"
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},
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/* 3*/ { BARCODE_AUSPOST, "32211324123456789012345", 0, 3, 133, "62 Custom 3 N encoding",
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"1000001010001010100010001010101010101000101010101000101010101000001000100000001010101010100010101010100000100000100010101010100010100"
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"1010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101"
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"0000101010100010101010101000100000101010000010001010001000000010101010001010001010101000101000100000001000001010000010001010100010000"
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},
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/* 4*/ { BARCODE_AUSPOST, "32211324aBCd#F hIz", 0, 3, 133, "62 Custom 3 C encoding",
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"1000001010001010100010001010101010101000101010000010101010100010000010100010100010100010000010000000000000100010100010101010000000100"
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"1010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101"
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"0000101010100010101010101000100000101010000010100010100010101010001010000010001010100000100010101000000000101000001010100000000010000"
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},
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/* 5*/ { BARCODE_AUSREPLY, "12345678", 0, 3, 73, "Verified manually against tec-it",
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"1000101010001010100010101010100000100010000000001000001000000000100010100"
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"1010101010101010101010101010101010101010101010101010101010101010101010101"
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"0000000000101000101000100000001010101000101000000000100010101000101000000"
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},
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/* 6*/ { BARCODE_AUSROUTE, "34567890", 0, 3, 73, "Verified manually against tec-it",
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"1000000000101010101010000010001000000010101000100010101010000000101000100"
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"1010101010101010101010101010101010101010101010101010101010101010101010101"
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"0000101010000010000000101010100010100010101000100010101010001010001000000"
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},
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/* 7*/ { BARCODE_AUSREDIRECT, "98765432", 0, 3, 73, "Verified manually against tec-it",
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"1000001010000010000000100010100010101010100000101010101000100010100010100"
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"1010101010101010101010101010101010101010101010101010101010101010101010101"
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"0000001010100010101010001010001000000010101000000000001010101000001010000"
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},
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};
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int data_size = ARRAY_SIZE(data);
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int i, length, ret;
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struct zint_symbol *symbol;
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char escaped[1024];
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char bwipp_buf[8192];
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char bwipp_msg[1024];
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int do_bwipp = (debug & ZINT_DEBUG_TEST_BWIPP) && testUtilHaveGhostscript(); // Only do BWIPP test if asked, too slow otherwise
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testStart("test_encode");
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for (i = 0; i < data_size; i++) {
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if (index != -1 && i != index) continue;
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symbol = ZBarcode_Create();
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assert_nonnull(symbol, "Symbol not created\n");
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length = testUtilSetSymbol(symbol, data[i].symbology, -1 /*input_mode*/, -1 /*eci*/, -1 /*option_1*/, -1, -1, -1 /*output_options*/, data[i].data, -1, debug);
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ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
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assert_equal(ret, data[i].ret, "i:%d ZBarcode_Encode ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
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if (generate) {
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printf(" /*%3d*/ { %s, \"%s\", %s, %d, %d, \"%s\",\n",
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i, testUtilBarcodeName(data[i].symbology), testUtilEscape(data[i].data, length, escaped, sizeof(escaped)),
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testUtilErrorName(data[i].ret), symbol->rows, symbol->width, data[i].comment);
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testUtilModulesPrint(symbol, " ", "\n");
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printf(" },\n");
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} else {
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if (ret < ZINT_ERROR) {
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int width, row;
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assert_equal(symbol->rows, data[i].expected_rows, "i:%d symbol->rows %d != %d (%s)\n", i, symbol->rows, data[i].expected_rows, data[i].data);
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assert_equal(symbol->width, data[i].expected_width, "i:%d symbol->width %d != %d (%s)\n", i, symbol->width, data[i].expected_width, data[i].data);
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ret = testUtilModulesCmp(symbol, data[i].expected, &width, &row);
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assert_zero(ret, "i:%d testUtilModulesCmp ret %d != 0 width %d row %d (%s)\n", i, ret, width, row, data[i].data);
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if (do_bwipp && testUtilCanBwipp(i, symbol, -1, -1, -1, debug)) {
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ret = testUtilBwipp(i, symbol, -1, -1, -1, data[i].data, length, NULL, bwipp_buf, sizeof(bwipp_buf));
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assert_zero(ret, "i:%d %s testUtilBwipp ret %d != 0\n", i, testUtilBarcodeName(symbol->symbology), ret);
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ret = testUtilBwippCmp(symbol, bwipp_msg, bwipp_buf, data[i].expected);
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assert_zero(ret, "i:%d %s testUtilBwippCmp %d != 0 %s\n actual: %s\nexpected: %s\n",
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i, testUtilBarcodeName(symbol->symbology), ret, bwipp_msg, bwipp_buf, data[i].expected);
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}
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}
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}
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ZBarcode_Delete(symbol);
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}
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testFinish();
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}
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// #181 Christian Hartlage OSS-Fuzz
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static void test_fuzz(int index, int debug) {
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struct item {
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int symbology;
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char *data;
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int length;
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int ret;
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};
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// s/\/\*[ 0-9]*\*\//\=printf("\/*%2d*\/", line(".") - line("'<"))
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struct item data[] = {
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/* 0*/ { BARCODE_AUSROUTE, "A\000\000\000", 4, ZINT_ERROR_INVALID_DATA },
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/* 1*/ { BARCODE_AUSROUTE, "1\000\000\000", 4, ZINT_ERROR_INVALID_DATA },
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/* 2*/ { BARCODE_AUSREPLY, "A\000\000\000", 4, ZINT_ERROR_INVALID_DATA },
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/* 3*/ { BARCODE_AUSREPLY, "1\000\000\000", 4, ZINT_ERROR_INVALID_DATA },
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/* 4*/ { BARCODE_AUSREDIRECT, "A\000\000\000", 4, ZINT_ERROR_INVALID_DATA },
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/* 5*/ { BARCODE_AUSREDIRECT, "1\000\000\000", 4, ZINT_ERROR_INVALID_DATA },
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};
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int data_size = ARRAY_SIZE(data);
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int i, length, ret;
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struct zint_symbol *symbol;
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testStart("test_fuzz");
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for (i = 0; i < data_size; i++) {
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if (index != -1 && i != index) continue;
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symbol = ZBarcode_Create();
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assert_nonnull(symbol, "Symbol not created\n");
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length = testUtilSetSymbol(symbol, data[i].symbology, -1 /*input_mode*/, -1 /*eci*/, -1 /*option_1*/, -1, -1, -1 /*output_options*/, data[i].data, data[i].length, debug);
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ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
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assert_equal(ret, data[i].ret, "i:%d ZBarcode_Encode ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
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ZBarcode_Delete(symbol);
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}
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testFinish();
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}
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int main(int argc, char *argv[]) {
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testFunction funcs[] = { /* name, func, has_index, has_generate, has_debug */
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{ "test_large", test_large, 1, 0, 1 },
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{ "test_hrt", test_hrt, 1, 0, 1 },
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{ "test_input", test_input, 1, 0, 1 },
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{ "test_encode", test_encode, 1, 1, 1 },
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{ "test_fuzz", test_fuzz, 1, 0, 1 },
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};
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testRun(argc, argv, funcs, ARRAY_SIZE(funcs));
|
|
|
|
testReport();
|
|
|
|
return 0;
|
|
}
|