mirror of
https://github.com/zint/zint
synced 2024-11-16 20:57:25 +13:00
5e2044ff2e
encodation in certain cases (and no pessimizations found so far), props lyngklip (BWIPP); fix extended char latching when exactly 3 extended chars at end; count code set C (not digits) in loop deciding when to shift/latch to extended for better estimate AZTEC: return warning if ECC < 5% (due to bit-stuffing when version given); return error if > 22 layers (Zint 26) for Reader Initialisation symbol requested for better error message AZTEC/HANXIN/QRCODE: consolidate different ECC data size tables into one indexed by ECC DBAR_EXP: check for reduced length <= 77 up front for better error message HANXIN: use `malloc()` rather than `z_alloca()` for large binary array QRCODE: `ecc_level` now 0-based (not 1-based) MICROQR: consolidate different version end routines into one `microqr_end()` and use new `microqr_data` table to simplify code MICROPDF417: use table for max codewords per column library: centralize all error messages using new `errtxt()`, `errtxtf()`, `errtxt_adj()` funcs that protect `symbol->errtxt` from overflow, & try to make error messages more consistent thru-out, adding more feedback info to many, & use positional args "%n$" in prep for l10n (maybe); `is_sane/is_sane_lookup()` -> `not_sane/not_sane_lookup()`, returning 1-based position (zero on failure) instead of bool; `long` ints -> plain `int` (except those dealing with `ftell()`, `fread()` etc) as depend on int being 32-bits already GUI: in "grpDATF.ui" use "PlainText" rather than "RichText" for tracker ratio examples as height of text messing up sometimes manual: clarify Codablock-F length maximum & add examples docs: README: pandoc 3.5, Ubuntu 24.04 CMake: use "-Wpedantic" for Clang only as GNU complains about `errtxtf()` positional args "%n$"
414 lines
20 KiB
C
414 lines
20 KiB
C
/*
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libzint - the open source barcode library
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Copyright (C) 2020-2024 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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/* SPDX-License-Identifier: BSD-3-Clause */
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#include "testcommon.h"
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INTERNAL int gif_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf);
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static void test_pixel_plot(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 width;
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int height;
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char *pattern;
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int repeat;
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int ret;
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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_CODE128, 1, 1, "1", 0, 0 },
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/* 1*/ { BARCODE_CODE128, 2, 1, "11", 0, 0 },
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/* 2*/ { BARCODE_CODE128, 3, 1, "101", 0, 0 },
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/* 3*/ { BARCODE_CODE128, 4, 1, "1010", 0, 0 },
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/* 4*/ { BARCODE_CODE128, 5, 1, "10101", 0, 0 },
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/* 5*/ { BARCODE_CODE128, 3, 2, "101010", 0, 0 },
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/* 6*/ { BARCODE_CODE128, 3, 3, "101010101", 0, 0 },
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/* 7*/ { BARCODE_ULTRA, 8, 2, "CBMWKRYGGYRKWMBC", 0, 0 },
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/* 8*/ { BARCODE_ULTRA, 20, 30, "WWCWBWMWRWYWGWKCCWCMCRCYCGCKBWBCBBMBRBYBGBKMWMCMBMMRMYMGMKRWRCRBRMRRYRGRKYWYCYBYMYRYYGYKGWGCGBGMGRGYGGKKWKCKBKMKRKYKGKK", 1, 0 }, /* Single LZW block, size 255 */
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/* 9*/ { BARCODE_ULTRA, 19, 32, "WWCWBWMWRWYWGWKCCWCMCRCYCGCKBWBCBBMBRBYBGBKMWMCMBMMRMYMGMKRWRCRBRMRRYRGRKYWYCYBYMYRYYGYKGWGCGBGMGRGYGGKKWK", 1, 0 }, /* Two LZW blocks, last size 1 */
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/* 10*/ { BARCODE_ULTRA, 1, 1, "D", 0, 0 }, /* This used to fail, now just maps unknown codes to 0 (1st colour index) */
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};
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const int data_size = ARRAY_SIZE(data);
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int i, ret;
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struct zint_symbol *symbol = NULL;
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char *gif = "out.gif";
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char data_buf[19 * 32 + 1]; /* 19 * 32 == 608 */
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const char *const have_identify = testUtilHaveIdentify();
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testStart("test_pixel_plot");
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for (i = 0; i < data_size; i++) {
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int size;
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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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strcpy(symbol->outfile, gif);
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symbol->symbology = data[i].symbology;
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symbol->bitmap_width = data[i].width;
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symbol->bitmap_height = data[i].height;
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symbol->debug |= debug;
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size = data[i].width * data[i].height;
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assert_nonzero(size < (int) sizeof(data_buf), "i:%d gif_pixel_plot size %d < sizeof(data_buf) %d\n", i, size, (int) sizeof(data_buf));
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if (data[i].repeat) {
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testUtilStrCpyRepeat(data_buf, data[i].pattern, size);
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} else {
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strcpy(data_buf, data[i].pattern);
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}
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assert_equal(size, (int) strlen(data_buf), "i:%d gif_pixel_plot size %d != strlen(data_buf) %d\n", i, size, (int) strlen(data_buf));
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symbol->bitmap = (unsigned char *) data_buf;
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ret = gif_pixel_plot(symbol, (unsigned char *) data_buf);
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assert_equal(ret, data[i].ret, "i:%d gif_pixel_plot ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
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if (ret < ZINT_ERROR) {
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if (have_identify) {
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ret = testUtilVerifyIdentify(have_identify, symbol->outfile, debug);
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assert_zero(ret, "i:%d identify %s ret %d != 0\n", i, symbol->outfile, ret);
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}
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if (!(debug & ZINT_DEBUG_TEST_KEEP_OUTFILE)) { /* -d 64 */
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assert_zero(testUtilRemove(symbol->outfile), "i:%d testUtilRemove(%s) != 0\n", i, symbol->outfile);
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}
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} else {
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if (!(debug & ZINT_DEBUG_TEST_KEEP_OUTFILE)) {
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(void) testUtilRemove(symbol->outfile);
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}
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}
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symbol->bitmap = NULL;
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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_print(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 border_width;
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int output_options;
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int whitespace_width;
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int whitespace_height;
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int option_1;
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int option_2;
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float height;
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float scale;
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float dot_size;
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struct zint_structapp structapp;
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char *fgcolour;
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char *bgcolour;
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char *data;
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char *expected_file;
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char *comment;
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};
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static const struct item data[] = {
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/* 0*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 0, { 0, 0, "" }, "", "", "12", "dotcode_1.0.gif", "" },
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/* 1*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 0.1, { 0, 0, "" }, "", "", "12", "dotcode_1.0_ds0.1.gif", "" },
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/* 2*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_1.0_ds1.1.gif", "" },
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/* 3*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 1.5, 0, { 0, 0, "" }, "", "", "12", "dotcode_1.5.gif", "" },
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/* 4*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 1.5, 0.4, { 0, 0, "" }, "", "", "12", "dotcode_1.5_ds0.4.gif", "" },
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/* 5*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 1.5, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_1.5_ds1.1.gif", "" },
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/* 6*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 1.5, 2.1, { 0, 0, "" }, "", "", "12", "dotcode_1.5_ds2.1.gif", "" },
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/* 7*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 2, 0, { 0, 0, "" }, "", "", "12", "dotcode_2.0.gif", "" },
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/* 8*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 2, 0.9, { 0, 0, "" }, "", "", "12", "dotcode_2.0_ds0.9.gif", "" },
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/* 9*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 2, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_2.0_ds1.1.gif", "" },
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/* 10*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3, 0, { 0, 0, "" }, "", "", "12", "dotcode_3.0.gif", "" },
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/* 11*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3, 0.4, { 0, 0, "" }, "", "", "12", "dotcode_3.0_ds0.4.gif", "" },
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/* 12*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_3.0_ds1.1.gif", "" },
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/* 13*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3.5, 0, { 0, 0, "" }, "", "", "12", "dotcode_3.5.gif", "" },
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/* 14*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3.5, 0.4, { 0, 0, "" }, "", "", "12", "dotcode_3.5_ds0.4.gif", "" },
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/* 15*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3.5, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_3.5_ds1.1.gif", "" },
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/* 16*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 5, 0, { 0, 0, "" }, "", "", "12", "dotcode_5.0.gif", "" },
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/* 17*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 5, 0.2, { 0, 0, "" }, "", "", "12", "dotcode_5.0_ds0.2.gif", "" },
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/* 18*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 5, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_5.0_ds1.1.gif", "" },
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/* 19*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 5, 1.7, { 0, 0, "" }, "", "", "12", "dotcode_5.0_ds1.7.gif", "" },
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/* 20*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 0, { 0, 0, "" }, "2674C344", "FDFFC2CC", "12", "dotcode_bgfgalpha.gif", "" },
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/* 21*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 0, { 0, 0, "" }, "00000000", "FFFFFF00", "12", "dotcode_bgfgtrans.gif", "" },
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/* 22*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 0, { 0, 0, "" }, "00000000", "FFFFFF", "12", "dotcode_fgtrans.gif", "" },
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/* 23*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 0, { 0, 0, "" }, "000000", "FFFFFF00", "12", "dotcode_bgtrans.gif", "" },
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/* 24*/ { BARCODE_DOTCODE, -1, CMYK_COLOUR, -1, -1, -1, -1, 0, 0, 0, { 0, 0, "" }, "71,0,40,44", "", "12", "dotcode_cmyk_fg.gif", "" },
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/* 25*/ { BARCODE_ULTRA, 1, BARCODE_BOX, 1, 1, -1, -1, 0, 0, 0, { 0, 0, "" }, "0000FF", "FF0000", "12", "ultra_fgbg_hvwsp1_box1.gif", "" },
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/* 26*/ { BARCODE_ULTRA, 1, BARCODE_BOX, 1, 1, -1, -1, 0, 0, 0, { 0, 0, "" }, "0000FF00", "FF000000", "12", "ultra_fgbg_hvwsp1_box1_bgfgtrans.gif", "" },
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/* 27*/ { BARCODE_ULTRA, 1, BARCODE_BOX, 1, 1, -1, -1, 0, 0, 0, { 0, 0, "" }, "0000FF", "FF000000", "12", "ultra_fgbg_hvwsp1_box1_bgtrans.gif", "" },
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/* 28*/ { BARCODE_ULTRA, 1, BARCODE_BOX, 1, 1, -1, -1, 0, 0, 0, { 0, 0, "" }, "0000FF00", "FF0000", "12", "ultra_fgbg_hvwsp1_box1_fgtrans.gif", "" },
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/* 29*/ { BARCODE_ITF14, 4, BARCODE_BIND, 24, -1, -1, -1, 61.8, 3, 0, { 0, 0, "" }, "", "", "0501054800395", "itf14_height61.8_bind4_wsp24_3.gif", "#204 ARM-Cortex crash" },
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/* 30*/ { BARCODE_ITF14, 0, BARCODE_BIND, -1, -1, -1, -1, 0.5, 0.5, 0, { 0, 0, "" }, "", "", "0501054800395", "itf14_height0.5_box0_0.5.gif", "No box, no text" },
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/* 31*/ { BARCODE_ITF14, -1, -1, -1, -1, -1, -1, 0.5, 1.1, 0, { 0, 0, "" }, "", "", "0501054800395", "itf14_height0.5_1.1.gif", "" },
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/* 32*/ { BARCODE_CODE16K, -1, -1, 3, 5, -1, -1, 0.5, 0, 0, { 0, 0, "" }, "", "", "1234567890", "code16k_height0.5_wsp3_vwsp5.gif", "Separator covers bars" },
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/* 33*/ { BARCODE_CODE16K, -1, -1, 3, 5, -1, -1, 1.5, 0, 0, { 0, 0, "" }, "", "", "1234567890", "code16k_height1.5_wsp3_vwsp5.gif", "" },
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/* 34*/ { BARCODE_DATAMATRIX, -1, -1, -1, -1, -1, -1, 0, 0, 0, { 2, 9, "001002" }, "", "", "1234567890", "datamatrix_seq2of9.gif", "" },
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/* 35*/ { BARCODE_ULTRA, -1, -1, 1, -1, -1, 2, 0, 0, 0, { 0, 0, "" }, "", "", "12", "ultra_rev2.gif", "Revision 2" },
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/* 36*/ { BARCODE_DPD, -1, BARCODE_QUIET_ZONES | COMPLIANT_HEIGHT, -1, -1, -1, -1, 0, 0, 0, { 0, 0, "" }, "", "", "008182709980000020028101276", "dpd_compliant.gif", "Now with bind top 3X default" },
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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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const char *data_dir = "/backend/tests/data/gif";
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const char *gif = "out.gif";
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char expected_file[4096];
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char escaped[1024];
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int escaped_size = 1024;
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unsigned char filebuf[32768];
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int filebuf_size;
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const char *const have_identify = testUtilHaveIdentify();
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testStartSymbol("test_print", &symbol);
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if (p_ctx->generate) {
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char data_dir_path[1024];
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assert_nonzero(testUtilDataPath(data_dir_path, sizeof(data_dir_path), data_dir, NULL), "testUtilDataPath(%s) == 0\n", data_dir);
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if (!testUtilDirExists(data_dir_path)) {
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ret = testUtilMkDir(data_dir_path);
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assert_zero(ret, "testUtilMkDir(%s) ret %d != 0 (%d: %s)\n", data_dir_path, ret, errno, strerror(errno));
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}
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}
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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*/, data[i].option_1, data[i].option_2, -1, data[i].output_options, data[i].data, -1, debug);
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if (data[i].border_width != -1) {
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symbol->border_width = data[i].border_width;
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}
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if (data[i].whitespace_width != -1) {
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symbol->whitespace_width = data[i].whitespace_width;
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}
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if (data[i].whitespace_height != -1) {
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symbol->whitespace_height = data[i].whitespace_height;
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}
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if (data[i].height) {
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symbol->height = data[i].height;
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}
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if (data[i].scale) {
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symbol->scale = data[i].scale;
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}
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if (data[i].dot_size) {
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symbol->dot_size = data[i].dot_size;
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}
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if (data[i].structapp.count) {
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symbol->structapp = data[i].structapp;
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}
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if (*data[i].fgcolour) {
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strcpy(symbol->fgcolour, data[i].fgcolour);
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}
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if (*data[i].bgcolour) {
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strcpy(symbol->bgcolour, data[i].bgcolour);
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}
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ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
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assert_zero(ret, "i:%d %s ZBarcode_Encode ret %d != 0 %s\n", i, testUtilBarcodeName(data[i].symbology), ret, symbol->errtxt);
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strcpy(symbol->outfile, gif);
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ret = ZBarcode_Print(symbol, 0);
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assert_zero(ret, "i:%d %s ZBarcode_Print %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), symbol->outfile, ret);
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assert_nonzero(testUtilDataPath(expected_file, sizeof(expected_file), data_dir, data[i].expected_file), "i:%d testUtilDataPath == 0\n", i);
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if (p_ctx->generate) {
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printf(" /*%3d*/ { %s, %d, %s, %d, %d, %d, %d, %.5g, %.5g, %.5g, \"%s\", \"%s\", \"%s\", \"%s\", \"%s\" },\n",
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i, testUtilBarcodeName(data[i].symbology), data[i].border_width, testUtilOutputOptionsName(data[i].output_options),
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data[i].whitespace_width, data[i].whitespace_height,
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data[i].option_1, data[i].option_2, data[i].height, data[i].scale, data[i].dot_size, data[i].fgcolour, data[i].bgcolour,
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testUtilEscape(data[i].data, length, escaped, escaped_size), data[i].expected_file, data[i].comment);
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ret = testUtilRename(symbol->outfile, expected_file);
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assert_zero(ret, "i:%d testUtilRename(%s, %s) ret %d != 0\n", i, symbol->outfile, expected_file, ret);
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if (have_identify) {
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ret = testUtilVerifyIdentify(have_identify, expected_file, debug);
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assert_zero(ret, "i:%d %s identify %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), expected_file, ret);
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}
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} else {
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assert_nonzero(testUtilExists(symbol->outfile), "i:%d testUtilExists(%s) == 0\n", i, symbol->outfile);
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assert_nonzero(testUtilExists(expected_file), "i:%d testUtilExists(%s) == 0\n", i, expected_file);
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ret = testUtilCmpBins(symbol->outfile, expected_file);
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assert_zero(ret, "i:%d %s testUtilCmpBins(%s, %s) %d != 0\n", i, testUtilBarcodeName(data[i].symbology), symbol->outfile, expected_file, ret);
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ret = testUtilReadFile(symbol->outfile, filebuf, sizeof(filebuf), &filebuf_size); /* For BARCODE_MEMORY_FILE */
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assert_zero(ret, "i:%d %s testUtilReadFile(%s) %d != 0\n", i, testUtilBarcodeName(data[i].symbology), symbol->outfile, ret);
|
||
|
||
if (!(debug & ZINT_DEBUG_TEST_KEEP_OUTFILE)) {
|
||
assert_zero(testUtilRemove(symbol->outfile), "i:%d testUtilRemove(%s) != 0\n", i, symbol->outfile);
|
||
}
|
||
|
||
symbol->output_options |= BARCODE_MEMORY_FILE;
|
||
ret = ZBarcode_Print(symbol, 0);
|
||
assert_zero(ret, "i:%d %s ZBarcode_Print %s ret %d != 0 (%s)\n",
|
||
i, testUtilBarcodeName(data[i].symbology), symbol->outfile, ret, symbol->errtxt);
|
||
assert_nonnull(symbol->memfile, "i:%d %s memfile NULL\n", i, testUtilBarcodeName(data[i].symbology));
|
||
assert_equal(symbol->memfile_size, filebuf_size, "i:%d %s memfile_size %d != %d\n",
|
||
i, testUtilBarcodeName(data[i].symbology), symbol->memfile_size, filebuf_size);
|
||
assert_zero(memcmp(symbol->memfile, filebuf, symbol->memfile_size), "i:%d %s memcmp(memfile, filebuf) != 0\n",
|
||
i, testUtilBarcodeName(data[i].symbology));
|
||
}
|
||
|
||
ZBarcode_Delete(symbol);
|
||
}
|
||
|
||
testFinish();
|
||
}
|
||
|
||
static void test_outfile(const testCtx *const p_ctx) {
|
||
int ret;
|
||
int skip_readonly_test = 0;
|
||
struct zint_symbol symbol = {0};
|
||
unsigned char data[] = { "1" };
|
||
|
||
(void)p_ctx;
|
||
|
||
testStart("test_outfile");
|
||
|
||
symbol.symbology = BARCODE_CODE128;
|
||
symbol.bitmap = data;
|
||
symbol.bitmap_width = symbol.bitmap_height = 1;
|
||
|
||
strcpy(symbol.outfile, "test_gif_out.gif");
|
||
#ifndef _WIN32
|
||
skip_readonly_test = getuid() == 0; /* Skip if running as root on Unix as can't create read-only file */
|
||
#endif
|
||
if (!skip_readonly_test) {
|
||
static char expected_errtxt[] = "611: Could not open GIF output file ("; /* Excluding OS-dependent `errno` stuff */
|
||
|
||
(void) testUtilRmROFile(symbol.outfile); /* In case lying around from previous fail */
|
||
assert_nonzero(testUtilCreateROFile(symbol.outfile), "gif_pixel_plot testUtilCreateROFile(%s) fail (%d: %s)\n", symbol.outfile, errno, strerror(errno));
|
||
|
||
ret = gif_pixel_plot(&symbol, data);
|
||
assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "gif_pixel_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n", ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
|
||
assert_zero(testUtilRmROFile(symbol.outfile), "gif_pixel_plot testUtilRmROFile(%s) != 0 (%d: %s)\n", symbol.outfile, errno, strerror(errno));
|
||
assert_zero(strncmp(symbol.errtxt, expected_errtxt, sizeof(expected_errtxt) - 1), "strncmp(%s, %s) != 0\n", symbol.errtxt, expected_errtxt);
|
||
}
|
||
|
||
symbol.output_options |= BARCODE_STDOUT;
|
||
|
||
ret = gif_pixel_plot(&symbol, data);
|
||
printf(" - ignore (GIF to stdout)\n"); fflush(stdout);
|
||
assert_zero(ret, "gif_pixel_plot ret %d != 0 (%s)\n", ret, symbol.errtxt);
|
||
|
||
testFinish();
|
||
}
|
||
|
||
static void test_large_scale(const testCtx *const p_ctx) {
|
||
int debug = p_ctx->debug;
|
||
|
||
int length, ret;
|
||
struct zint_symbol symbol = {0};
|
||
char data[] = "1";
|
||
|
||
testStart("test_large_scale");
|
||
|
||
length = (int) strlen(data);
|
||
|
||
ZBarcode_Reset(&symbol);
|
||
symbol.symbology = BARCODE_ITF14;
|
||
strcpy(symbol.outfile, "out.gif");
|
||
/* X-dimension 0.27mm * 95 = 25.65 ~ 25 pixels so 12.5 gives 95 dpmm (2400 dpi) */
|
||
symbol.scale = 12.5f; /* 70.0f would cause paging as LZW > 1MB but very slow */
|
||
|
||
ret = ZBarcode_Encode_and_Print(&symbol, (unsigned char *) data, length, 0 /*rotate_angle*/);
|
||
assert_zero(ret, "%s ZBarcode_Encode_and_Print ret %d != 0 %s\n", testUtilBarcodeName(symbol.symbology), ret, symbol.errtxt);
|
||
|
||
if (!(debug & ZINT_DEBUG_TEST_KEEP_OUTFILE)) { /* -d 64 */
|
||
/* 129.1 kB file manually inspected and checked (1.1 MB file for scale 70.0f also checked) */
|
||
assert_zero(testUtilRemove(symbol.outfile), "testUtilRemove(%s) != 0\n", symbol.outfile);
|
||
}
|
||
|
||
ZBarcode_Clear(&symbol);
|
||
|
||
testFinish();
|
||
}
|
||
|
||
static void test_too_big(const testCtx *const p_ctx) {
|
||
int debug = p_ctx->debug;
|
||
|
||
int length, ret;
|
||
struct zint_symbol symbol = {0};
|
||
char data[] = "12345";
|
||
|
||
(void)debug;
|
||
|
||
testStart("test_too_big");
|
||
|
||
length = (int) strlen(data);
|
||
|
||
ZBarcode_Reset(&symbol);
|
||
symbol.symbology = BARCODE_EANX;
|
||
strcpy(symbol.outfile, "out.gif");
|
||
symbol.scale = 200.0f;
|
||
symbol.whitespace_width = 32;
|
||
|
||
/* Fails in `plot_raster_default()` with `image_size` 0x4029C800 > 1GB */
|
||
ret = ZBarcode_Encode_and_Print(&symbol, (unsigned char *) data, length, 0 /*rotate_angle*/);
|
||
assert_equal(ret, ZINT_ERROR_MEMORY, "%s ZBarcode_Encode_and_Print ret %d != ZINT_ERROR_MEMORY %s\n",
|
||
testUtilBarcodeName(symbol.symbology), ret, symbol.errtxt);
|
||
|
||
ZBarcode_Clear(&symbol);
|
||
|
||
testFinish();
|
||
}
|
||
|
||
int main(int argc, char *argv[]) {
|
||
|
||
testFunction funcs[] = { /* name, func */
|
||
{ "test_pixel_plot", test_pixel_plot },
|
||
{ "test_print", test_print },
|
||
{ "test_outfile", test_outfile },
|
||
{ "test_large_scale", test_large_scale },
|
||
{ "test_too_big", test_too_big },
|
||
};
|
||
|
||
testRun(argc, argv, funcs, ARRAY_SIZE(funcs));
|
||
|
||
testReport();
|
||
|
||
return 0;
|
||
}
|
||
|
||
/* vim: set ts=4 sw=4 et : */
|