mirror of
https://github.com/woo-j/zint.git
synced 2024-12-25 09:33:56 +03:00
339 lines
16 KiB
C
339 lines
16 KiB
C
/*
|
||
libzint - the open source barcode library
|
||
Copyright (C) 2020 - 2021 Robin Stuart <rstuart114@gmail.com>
|
||
|
||
Redistribution and use in source and binary forms, with or without
|
||
modification, are permitted provided that the following conditions
|
||
are met:
|
||
|
||
1. Redistributions of source code must retain the above copyright
|
||
notice, this list of conditions and the following disclaimer.
|
||
2. Redistributions in binary form must reproduce the above copyright
|
||
notice, this list of conditions and the following disclaimer in the
|
||
documentation and/or other materials provided with the distribution.
|
||
3. Neither the name of the project nor the names of its contributors
|
||
may be used to endorse or promote products derived from this software
|
||
without specific prior written permission.
|
||
|
||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
|
||
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||
SUCH DAMAGE.
|
||
*/
|
||
/* vim: set ts=4 sw=4 et : */
|
||
|
||
#include "testcommon.h"
|
||
|
||
INTERNAL int gif_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf);
|
||
|
||
static void test_pixel_plot(int index, int debug) {
|
||
|
||
struct item {
|
||
int width;
|
||
int height;
|
||
char *pattern;
|
||
int repeat;
|
||
int ret;
|
||
};
|
||
// s/\/\*[ 0-9]*\*\//\=printf("\/*%3d*\/", line(".") - line("'<"))
|
||
struct item data[] = {
|
||
/* 0*/ { 1, 1, "1", 0, 0 },
|
||
/* 1*/ { 2, 1, "11", 0, 0 },
|
||
/* 2*/ { 3, 1, "101", 0, 0 },
|
||
/* 3*/ { 4, 1, "1010", 0, 0 },
|
||
/* 4*/ { 5, 1, "10101", 0, 0 },
|
||
/* 5*/ { 3, 2, "101010", 0, 0 },
|
||
/* 6*/ { 3, 3, "101010101", 0, 0 },
|
||
/* 7*/ { 8, 2, "CBMWKRYGGYRKWMBC", 0, 0 },
|
||
/* 8*/ { 20, 30, "WWCWBWMWRWYWGWKCCWCMCRCYCGCKBWBCBBMBRBYBGBKMWMCMBMMRMYMGMKRWRCRBRMRRYRGRKYWYCYBYMYRYYGYKGWGCGBGMGRGYGGKKWKCKBKMKRKYKGKK", 1, 0 }, // Single LZW block, size 255
|
||
/* 9*/ { 19, 32, "WWCWBWMWRWYWGWKCCWCMCRCYCGCKBWBCBBMBRBYBGBKMWMCMBMMRMYMGMKRWRCRBRMRRYRGRKYWYCYBYMYRYYGYKGWGCGBGMGRGYGGKKWK", 1, 0 }, // Two LZW blocks, last size 1
|
||
/* 10*/ { 1, 1, "D", 0, ZINT_ERROR_INVALID_DATA },
|
||
};
|
||
int data_size = ARRAY_SIZE(data);
|
||
int i, ret;
|
||
struct zint_symbol *symbol;
|
||
|
||
char *gif = "out.gif";
|
||
|
||
char data_buf[19 * 32 + 1]; // 19 * 32 == 608
|
||
|
||
int have_identify = testUtilHaveIdentify();
|
||
|
||
testStart("test_pixel_plot");
|
||
|
||
for (i = 0; i < data_size; i++) {
|
||
int size;
|
||
|
||
if (index != -1 && i != index) continue;
|
||
|
||
symbol = ZBarcode_Create();
|
||
assert_nonnull(symbol, "Symbol not created\n");
|
||
|
||
strcpy(symbol->outfile, gif);
|
||
|
||
symbol->bitmap_width = data[i].width;
|
||
symbol->bitmap_height = data[i].height;
|
||
symbol->debug |= debug;
|
||
|
||
size = data[i].width * data[i].height;
|
||
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));
|
||
|
||
if (data[i].repeat) {
|
||
testUtilStrCpyRepeat(data_buf, data[i].pattern, size);
|
||
} else {
|
||
strcpy(data_buf, data[i].pattern);
|
||
}
|
||
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));
|
||
|
||
symbol->bitmap = (unsigned char *) data_buf;
|
||
|
||
ret = gif_pixel_plot(symbol, (unsigned char *) data_buf);
|
||
assert_equal(ret, data[i].ret, "i:%d gif_pixel_plot ret %d != %d (%s)\n", i, ret, data[i].ret, symbol->errtxt);
|
||
|
||
if (ret < ZINT_ERROR) {
|
||
if (have_identify) {
|
||
ret = testUtilVerifyIdentify(symbol->outfile, debug);
|
||
assert_zero(ret, "i:%d identify %s ret %d != 0\n", i, symbol->outfile, ret);
|
||
}
|
||
if (!(debug & ZINT_DEBUG_TEST_KEEP_OUTFILE)) {
|
||
assert_zero(remove(symbol->outfile), "i:%d remove(%s) != 0\n", i, symbol->outfile);
|
||
}
|
||
} else {
|
||
if (!(debug & ZINT_DEBUG_TEST_KEEP_OUTFILE)) {
|
||
(void) remove(symbol->outfile);
|
||
}
|
||
}
|
||
|
||
symbol->bitmap = NULL;
|
||
|
||
ZBarcode_Delete(symbol);
|
||
}
|
||
|
||
testFinish();
|
||
}
|
||
|
||
static void test_print(int index, int generate, int debug) {
|
||
|
||
struct item {
|
||
int symbology;
|
||
int border_width;
|
||
int output_options;
|
||
int whitespace_width;
|
||
int whitespace_height;
|
||
int option_1;
|
||
int option_2;
|
||
float height;
|
||
float scale;
|
||
float dot_size;
|
||
struct zint_structapp structapp;
|
||
char *fgcolour;
|
||
char *bgcolour;
|
||
char *data;
|
||
char *expected_file;
|
||
char *comment;
|
||
};
|
||
struct item data[] = {
|
||
/* 0*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 0, { 0, 0, "" }, "", "", "12", "dotcode_1.0.gif", "" },
|
||
/* 1*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 0.1, { 0, 0, "" }, "", "", "12", "dotcode_1.0_ds0.1.gif", "" },
|
||
/* 2*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_1.0_ds1.1.gif", "" },
|
||
/* 3*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 1.5, 0, { 0, 0, "" }, "", "", "12", "dotcode_1.5.gif", "" },
|
||
/* 4*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 1.5, 0.4, { 0, 0, "" }, "", "", "12", "dotcode_1.5_ds0.4.gif", "" },
|
||
/* 5*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 1.5, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_1.5_ds1.1.gif", "" },
|
||
/* 6*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 1.5, 2.1, { 0, 0, "" }, "", "", "12", "dotcode_1.5_ds2.1.gif", "" },
|
||
/* 7*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 2, 0, { 0, 0, "" }, "", "", "12", "dotcode_2.0.gif", "" },
|
||
/* 8*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 2, 0.9, { 0, 0, "" }, "", "", "12", "dotcode_2.0_ds0.9.gif", "" },
|
||
/* 9*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 2, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_2.0_ds1.1.gif", "" },
|
||
/* 10*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3, 0, { 0, 0, "" }, "", "", "12", "dotcode_3.0.gif", "" },
|
||
/* 11*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3, 0.4, { 0, 0, "" }, "", "", "12", "dotcode_3.0_ds0.4.gif", "" },
|
||
/* 12*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_3.0_ds1.1.gif", "" },
|
||
/* 13*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3.5, 0, { 0, 0, "" }, "", "", "12", "dotcode_3.5.gif", "" },
|
||
/* 14*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3.5, 0.4, { 0, 0, "" }, "", "", "12", "dotcode_3.5_ds0.4.gif", "" },
|
||
/* 15*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 3.5, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_3.5_ds1.1.gif", "" },
|
||
/* 16*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 5, 0, { 0, 0, "" }, "", "", "12", "dotcode_5.0.gif", "" },
|
||
/* 17*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 5, 0.2, { 0, 0, "" }, "", "", "12", "dotcode_5.0_ds0.2.gif", "" },
|
||
/* 18*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 5, 1.1, { 0, 0, "" }, "", "", "12", "dotcode_5.0_ds1.1.gif", "" },
|
||
/* 19*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 5, 1.7, { 0, 0, "" }, "", "", "12", "dotcode_5.0_ds1.7.gif", "" },
|
||
/* 20*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 0, { 0, 0, "" }, "2674C344", "FDFFC2CC", "12", "dotcode_bgfgalpha.gif", "" },
|
||
/* 21*/ { BARCODE_DOTCODE, -1, -1, -1, -1, -1, -1, 0, 0, 0, { 0, 0, "" }, "00000000", "FFFFFF00", "12", "dotcode_bgfgtrans.gif", "" },
|
||
/* 22*/ { BARCODE_ULTRA, 1, BARCODE_BOX, 1, 1, -1, -1, 0, 0, 0, { 0, 0, "" }, "0000FF", "FF0000", "12", "ultra_fgbg_hvwsp1_box1.gif", "" },
|
||
/* 23*/ { 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" },
|
||
/* 24*/ { 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" },
|
||
/* 25*/ { BARCODE_ITF14, -1, -1, -1, -1, -1, -1, 0.5, 1.1, 0, { 0, 0, "" }, "", "", "0501054800395", "itf14_height0.5_1.1.gif", "" },
|
||
/* 26*/ { BARCODE_CODE16K, -1, -1, 3, 5, -1, -1, 0.5, 0, 0, { 0, 0, "" }, "", "", "1234567890", "code16k_height0.5_wsp3_vwsp5.gif", "Separator covers bars" },
|
||
/* 27*/ { BARCODE_CODE16K, -1, -1, 3, 5, -1, -1, 1.5, 0, 0, { 0, 0, "" }, "", "", "1234567890", "code16k_height1.5_wsp3_vwsp5.gif", "" },
|
||
/* 28*/ { BARCODE_DATAMATRIX, -1, -1, -1, -1, -1, -1, 0, 0, 0, { 2, 9, "001002" }, "", "", "1234567890", "datamatrix_seq2of9.gif", "" },
|
||
/* 29*/ { BARCODE_ULTRA, -1, -1, 1, -1, -1, 2, 0, 0, 0, { 0, 0, "" }, "", "", "12", "ultra_rev2.gif", "Revision 2" },
|
||
};
|
||
int data_size = ARRAY_SIZE(data);
|
||
int i, length, ret;
|
||
struct zint_symbol *symbol;
|
||
|
||
const char *data_dir = "/backend/tests/data/gif";
|
||
const char *gif = "out.gif";
|
||
char expected_file[4096];
|
||
char escaped[1024];
|
||
int escaped_size = 1024;
|
||
|
||
int have_identify = testUtilHaveIdentify();
|
||
|
||
testStart("test_print");
|
||
|
||
if (generate) {
|
||
char data_dir_path[1024];
|
||
assert_nonzero(testUtilDataPath(data_dir_path, sizeof(data_dir_path), data_dir, NULL), "testUtilDataPath(%s) == 0\n", data_dir);
|
||
if (!testUtilDirExists(data_dir_path)) {
|
||
ret = testUtilMkDir(data_dir_path);
|
||
assert_zero(ret, "testUtilMkDir(%s) ret %d != 0 (%d: %s)\n", data_dir_path, ret, errno, strerror(errno));
|
||
}
|
||
}
|
||
|
||
for (i = 0; i < data_size; i++) {
|
||
|
||
if (index != -1 && i != index) continue;
|
||
|
||
symbol = ZBarcode_Create();
|
||
assert_nonnull(symbol, "Symbol not created\n");
|
||
|
||
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);
|
||
if (data[i].border_width != -1) {
|
||
symbol->border_width = data[i].border_width;
|
||
}
|
||
if (data[i].whitespace_width != -1) {
|
||
symbol->whitespace_width = data[i].whitespace_width;
|
||
}
|
||
if (data[i].whitespace_height != -1) {
|
||
symbol->whitespace_height = data[i].whitespace_height;
|
||
}
|
||
if (data[i].height) {
|
||
symbol->height = data[i].height;
|
||
}
|
||
if (data[i].scale) {
|
||
symbol->scale = data[i].scale;
|
||
}
|
||
if (data[i].dot_size) {
|
||
symbol->dot_size = data[i].dot_size;
|
||
}
|
||
if (data[i].structapp.count) {
|
||
symbol->structapp = data[i].structapp;
|
||
}
|
||
if (*data[i].fgcolour) {
|
||
strcpy(symbol->fgcolour, data[i].fgcolour);
|
||
}
|
||
if (*data[i].bgcolour) {
|
||
strcpy(symbol->bgcolour, data[i].bgcolour);
|
||
}
|
||
|
||
ret = ZBarcode_Encode(symbol, (unsigned char *) data[i].data, length);
|
||
assert_zero(ret, "i:%d %s ZBarcode_Encode ret %d != 0 %s\n", i, testUtilBarcodeName(data[i].symbology), ret, symbol->errtxt);
|
||
|
||
strcpy(symbol->outfile, gif);
|
||
ret = ZBarcode_Print(symbol, 0);
|
||
assert_zero(ret, "i:%d %s ZBarcode_Print %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), symbol->outfile, ret);
|
||
|
||
assert_nonzero(testUtilDataPath(expected_file, sizeof(expected_file), data_dir, data[i].expected_file), "i:%d testUtilDataPath == 0\n", i);
|
||
|
||
if (generate) {
|
||
printf(" /*%3d*/ { %s, %d, %s, %d, %d, %d, %d, %.5g, %.5g, %.5g, \"%s\", \"%s\", \"%s\", \"%s\", \"%s\" },\n",
|
||
i, testUtilBarcodeName(data[i].symbology), data[i].border_width, testUtilOutputOptionsName(data[i].output_options),
|
||
data[i].whitespace_width, data[i].whitespace_height,
|
||
data[i].option_1, data[i].option_2, data[i].height, data[i].scale, data[i].dot_size, data[i].fgcolour, data[i].bgcolour,
|
||
testUtilEscape(data[i].data, length, escaped, escaped_size), data[i].expected_file, data[i].comment);
|
||
ret = testUtilRename(symbol->outfile, expected_file);
|
||
assert_zero(ret, "i:%d testUtilRename(%s, %s) ret %d != 0\n", i, symbol->outfile, expected_file, ret);
|
||
if (have_identify) {
|
||
ret = testUtilVerifyIdentify(expected_file, debug);
|
||
assert_zero(ret, "i:%d %s identify %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), expected_file, ret);
|
||
}
|
||
} else {
|
||
assert_nonzero(testUtilExists(symbol->outfile), "i:%d testUtilExists(%s) == 0\n", i, symbol->outfile);
|
||
assert_nonzero(testUtilExists(expected_file), "i:%d testUtilExists(%s) == 0\n", i, expected_file);
|
||
|
||
ret = testUtilCmpBins(symbol->outfile, expected_file);
|
||
assert_zero(ret, "i:%d %s testUtilCmpBins(%s, %s) %d != 0\n", i, testUtilBarcodeName(data[i].symbology), symbol->outfile, expected_file, ret);
|
||
assert_zero(remove(symbol->outfile), "i:%d remove(%s) != 0\n", i, symbol->outfile);
|
||
}
|
||
|
||
ZBarcode_Delete(symbol);
|
||
}
|
||
|
||
testFinish();
|
||
}
|
||
|
||
static void test_outfile(void) {
|
||
int ret;
|
||
struct zint_symbol symbol = {0};
|
||
unsigned char data[] = { "1" };
|
||
|
||
testStart("test_outfile");
|
||
|
||
symbol.symbology = BARCODE_CODE128;
|
||
symbol.bitmap = data;
|
||
symbol.bitmap_width = symbol.bitmap_height = 1;
|
||
|
||
strcpy(symbol.outfile, "nosuch_dir/out.gif");
|
||
|
||
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);
|
||
|
||
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(int debug) {
|
||
int length, ret;
|
||
struct zint_symbol symbol = {0};
|
||
char data[] = "1";
|
||
|
||
testStart("test_large_scale");
|
||
|
||
length = (int) strlen(data);
|
||
|
||
symbol.symbology = BARCODE_ITF14;
|
||
strcpy(symbol.fgcolour, "000000");
|
||
strcpy(symbol.bgcolour, "ffffff");
|
||
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 re-alloc as LZW > 1MB but very slow
|
||
symbol.dot_size = 4.0f / 5.0f;
|
||
|
||
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(remove(symbol.outfile), "remove(%s) != 0\n", symbol.outfile);
|
||
}
|
||
|
||
ZBarcode_Clear(&symbol);
|
||
|
||
testFinish();
|
||
}
|
||
|
||
int main(int argc, char *argv[]) {
|
||
|
||
testFunction funcs[] = { /* name, func, has_index, has_generate, has_debug */
|
||
{ "test_pixel_plot", test_pixel_plot, 1, 0, 1 },
|
||
{ "test_print", test_print, 1, 1, 1 },
|
||
{ "test_outfile", test_outfile, 0, 0, 0 },
|
||
{ "test_large_scale", test_large_scale, 0, 0, 1 },
|
||
};
|
||
|
||
testRun(argc, argv, funcs, ARRAY_SIZE(funcs));
|
||
|
||
testReport();
|
||
|
||
return 0;
|
||
}
|