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https://git.code.sf.net/p/zint/code
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311 lines
17 KiB
C
311 lines
17 KiB
C
/*
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libzint - the open source barcode library
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Copyright (C) 2024-2025 Antoine Merino <antoine.merino.dev@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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/* SPDX-License-Identifier: BSD-3-Clause */
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#include "testcommon.h"
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static void test_encode(const testCtx *const p_ctx) {
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int debug = p_ctx->debug;
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struct item {
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int symbology;
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int option_2;
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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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static const struct item data[] = {
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/* DX code 1: 79, DX code 2: 7. DX Extract = 1271. DX Full: X1271X (X is any digit)*/
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/* 0*/ { BARCODE_DXFILMEDGE, -1, "79-7", 0, 2, 23, "",
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"1111101010101010101011110101010011110011100101"
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},
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/* 1*/ { BARCODE_DXFILMEDGE, -1, "1271", 0, 2, 23, "",
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"1111101010101010101011110101010011110011100101"
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},
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/* 2*/ { BARCODE_DXFILMEDGE, -1, "012710", 0, 2, 23, "",
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"1111101010101010101011110101010011110011100101"
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},
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/* 3*/ { BARCODE_DXFILMEDGE, -1, "112712", 0, 2, 23, "",
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"1111101010101010101011110101010011110011100101"
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},
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/* Lower limit: DX part 1 = 1, DX part 2 = 0*/
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/* 4*/ { BARCODE_DXFILMEDGE, -1, "1-0", 0, 2, 23, "",
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"1111101010101010101011110101000000010000010101"
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},
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/* 5*/ { BARCODE_DXFILMEDGE, -1, "000160", 0, 2, 23, "",
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"1111101010101010101011110101000000010000010101"
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},
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/* 6*/ { BARCODE_DXFILMEDGE, -1, "16", 0, 2, 23, "",
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"1111101010101010101011110101000000010000010101"
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},
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/* Upper limit: DX part 1 = 127, DX part 2 = 15 */
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/* 7*/ { BARCODE_DXFILMEDGE, -1, "920479/63A", 0, 2, 31, "",
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"11111010101010101010101010101111010101111111011111111111000101"
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},
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/* 8*/ { BARCODE_DXFILMEDGE, -1, "127-15/00A", 0, 2, 31, "",
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"11111010101010101010101010101111010101111111011111111111000101"
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},
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/* 9*/ { BARCODE_DXFILMEDGE, -1, "79-7/1", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000010010101"
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},
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/* Optional behaviour: leading zeros are accepted*/
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/* 10*/ { BARCODE_DXFILMEDGE, -1, "0079-7/001", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000010010101"
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},
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/* Frame number */
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/* 11*/ { BARCODE_DXFILMEDGE, -1, "79-7/1", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000010010101"
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},
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/* 12*/ { BARCODE_DXFILMEDGE, -1, "1271/1", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000010010101"
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},
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/* 13*/ { BARCODE_DXFILMEDGE, -1, "912718/1", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000010010101"
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},
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/* 14*/ { BARCODE_DXFILMEDGE, -1, "79-7/1A", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000011000101"
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},
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/* 15*/ { BARCODE_DXFILMEDGE, -1, "1271/1a", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000011000101"
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},
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/* 16*/ { BARCODE_DXFILMEDGE, -1, "212715/1A", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000011000101"
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},
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/* Special frame numbers */
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/* 17*/ { BARCODE_DXFILMEDGE, -1, "79-7/62", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111100010101"
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},
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/* 18*/ { BARCODE_DXFILMEDGE, -1, "79-7/S", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111100010101"
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},
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/* 19*/ { BARCODE_DXFILMEDGE, -1, "79-7/x", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111100010101"
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},
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/* 20*/ { BARCODE_DXFILMEDGE, -1, "79-7/62a", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111101000101"
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},
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/* 21*/ { BARCODE_DXFILMEDGE, -1, "79-7/sA", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111101000101"
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},
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/* 22*/ { BARCODE_DXFILMEDGE, -1, "79-7/Xa", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111101000101"
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},
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/* 23*/ { BARCODE_DXFILMEDGE, -1, "79-7/63", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111110000101"
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},
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/* 24*/ { BARCODE_DXFILMEDGE, -1, "79-7/k", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111110000101"
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},
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/* 25*/ { BARCODE_DXFILMEDGE, -1, "79-7/00", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111110000101"
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},
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/* 26*/ { BARCODE_DXFILMEDGE, -1, "79-7/63a", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111111010101"
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},
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/* 27*/ { BARCODE_DXFILMEDGE, -1, "79-7/kA", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111111010101"
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},
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/* 28*/ { BARCODE_DXFILMEDGE, -1, "79-7/00a", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001111111111010101"
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},
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/* 29*/ { BARCODE_DXFILMEDGE, -1, "79-7/0", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000000000101"
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},
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/* 30*/ { BARCODE_DXFILMEDGE, -1, "79-7/F", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000000000101"
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},
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/* 31*/ { BARCODE_DXFILMEDGE, -1, "79-7/0a", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000001010101"
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},
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/* 32*/ { BARCODE_DXFILMEDGE, -1, "79-7/fA", 0, 2, 31, "",
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"11111010101010101010101010101111010101001111001110000001010101"
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},
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};
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const int data_size = ARRAY_SIZE(data);
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int i, length, ret;
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struct zint_symbol *symbol = NULL;
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char escaped[1024];
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char cmp_buf[4096];
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char cmp_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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int do_zxingcpp = (debug & ZINT_DEBUG_TEST_ZXINGCPP) && testUtilHaveZXingCPPDecoder(); /* Only do ZXing-C++ test if asked, too slow otherwise */
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testStartSymbol("test_encode", &symbol);
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for (i = 0; i < data_size; i++) {
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if (testContinue(p_ctx, i)) 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*/, data[i].option_2, -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 (p_ctx->generate) {
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printf(" /*%3d*/ { %s, %d, \"%s\", %s, %d, %d, \"%s\",\n",
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i, testUtilBarcodeName(data[i].symbology), data[i].option_2, 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, data[i].option_2, -1, debug)) {
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ret = testUtilBwipp(i, symbol, -1, data[i].option_2, -1, data[i].data, length, NULL, cmp_buf, sizeof(cmp_buf), NULL);
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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, cmp_msg, cmp_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, cmp_msg, cmp_buf, data[i].expected);
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}
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if (do_zxingcpp && testUtilCanZXingCPP(i, symbol, data[i].data, length, debug)) {
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int cmp_len, ret_len;
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char modules_dump[8192 + 1];
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assert_notequal(testUtilModulesDump(symbol, modules_dump, sizeof(modules_dump)), -1, "i:%d testUtilModulesDump == -1\n", i);
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ret = testUtilZXingCPP(i, symbol, data[i].data, length, modules_dump, cmp_buf, sizeof(cmp_buf), &cmp_len);
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assert_zero(ret, "i:%d %s testUtilZXingCPP ret %d != 0\n", i, testUtilBarcodeName(symbol->symbology), ret);
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ret = testUtilZXingCPPCmp(symbol, cmp_msg, cmp_buf, cmp_len, data[i].data, length, NULL /*primary*/, escaped, &ret_len);
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assert_zero(ret, "i:%d %s testUtilZXingCPPCmp %d != 0 %s\n actual: %.*s\nexpected: %.*s\n",
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i, testUtilBarcodeName(symbol->symbology), ret, cmp_msg, cmp_len, cmp_buf, ret_len, escaped);
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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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static void test_input(const testCtx *const p_ctx) {
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int debug = p_ctx->debug;
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struct item {
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int symbology;
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int input_mode;
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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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static const struct item data[] = {
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/* 0*/ { BARCODE_DXFILMEDGE, -1, "79-1/123A", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1002: Frame number part is too long" },
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/* 1*/ { BARCODE_DXFILMEDGE, -1, "012312365", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1003: DX information is too long" },
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/* 2*/ { BARCODE_DXFILMEDGE, -1, "12-", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1004: Wrong format for DX parts 1 and 2 (expected format: XXX-XX, digits)" },
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/* 3*/ { BARCODE_DXFILMEDGE, -1, "01234/00A", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1005: DX number \"01234\" is incorrect; expected 4 digits (DX extract) or 6 digits (DX full)" },
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/* 4*/ { BARCODE_DXFILMEDGE, -1, "01234/00A", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1005: DX number \"01234\" is incorrect; expected 4 digits (DX extract) or 6 digits (DX full)" },
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/* 5*/ { BARCODE_DXFILMEDGE, -1, "128-0/24", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1006: DX part 1 \"128\" must be between 1 and 127" },
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/* 6*/ { BARCODE_DXFILMEDGE, -1, "127-16", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1007: DX part 2 \"16\" must be between 0 and 15" },
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/* 7*/ { BARCODE_DXFILMEDGE, -1, "79-2/-1", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1008: Frame number \"-1\"should be between 0 and 63" },
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/* 8*/ { BARCODE_DXFILMEDGE, -1, "79-2/64", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1008: Frame number \"64\"should be between 0 and 63" },
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/* 9*/ { BARCODE_DXFILMEDGE, -1, "79-2-1", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1009: The \'-\' is used to separate DX parts 1 and 2, and should be used no more than once" },
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/* 10*/ { BARCODE_DXFILMEDGE, -1, "110-2/2B", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1012: Frame number \"2B\" is invalid (expected digits, eventually followed by \'A\')" },
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/* 11*/ { BARCODE_DXFILMEDGE, -1, "099990/123A", ZINT_ERROR_TOO_LONG, -1, -1, "Error 1013: Input length 11 too long (maximum 10)" },
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/* 12*/ { BARCODE_DXFILMEDGE, -1, "0123123/1", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1014: DX information is too long" },
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/* 13*/ { BARCODE_DXFILMEDGE, -1, "120481", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1015: DX extract \"2048\" must be between 16 and 2047" },
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/* 14*/ { BARCODE_DXFILMEDGE, -1, "100151", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1015: DX extract \"15\" must be between 16 and 2047" },
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/* 15*/ { BARCODE_DXFILMEDGE, -1, "15", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1015: DX extract \"15\" must be between 16 and 2047" },
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/* 16*/ { BARCODE_DXFILMEDGE, -1, "12-12A", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1016: Invalid character at position 6 in DX info (digits and \'-\' character only)" },
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/* 17*/ { BARCODE_DXFILMEDGE, -1, "012X", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1016: Invalid character at position 4 in DX info (digits and \'-\' character only)" },
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/* 18*/ { BARCODE_DXFILMEDGE, -1, "110-2/", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1017: Frame number indicator \"/\" at position 6, but frame number is empty" },
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/* 19*/ { BARCODE_DXFILMEDGE, -1, "/", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1018: Invalid character \"/\", DX code should start with a number" },
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/* 20*/ { BARCODE_DXFILMEDGE, -1, "-12", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1018: Invalid character \"-\", DX code should start with a number" },
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/* 21*/ { BARCODE_DXFILMEDGE, -1, "X1234X", ZINT_ERROR_INVALID_DATA, -1, -1, "Error 1018: Invalid character \"X\", DX code should start with a number" },
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};
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const int data_size = ARRAY_SIZE(data);
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int i, length, ret;
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struct zint_symbol *symbol = NULL;
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testStartSymbol("test_input", &symbol);
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for (i = 0; i < data_size; i++) {
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if (testContinue(p_ctx, i)) 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, data[i].input_mode, -1 /*eci*/, -1 /*option_1*/, -1 /*option_2*/, -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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assert_equal(symbol->errtxt[0] == '\0', ret == 0, "i:%d symbol->errtxt not %s (%s)\n", i, ret ? "set" : "empty", symbol->errtxt);
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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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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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int main(int argc, char *argv[]) {
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testFunction funcs[] = { /* name, func */
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{ "test_input", test_input },
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{ "test_encode", test_encode },
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};
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testRun(argc, argv, funcs, ARRAY_SIZE(funcs));
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testReport();
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return 0;
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}
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