mirror of
https://git.code.sf.net/p/zint/code
synced 2026-07-31 10:29:52 +00:00
gitlost
a81c9d9258
new routines `mirror_start()`, `mirror_outfile()` & limit substitutions on Unix to backslash (Windows remains the same); restrict "borderwidth", "textgap", "vwhitesp", "whitesp" < 100 CODEONE: fix `ceilf()` -> `C1_MULT_CEIL()` in FAST_MODE encodation (improves/changes some encodation) composite: preserve `gs1_verify()` warning using `warn_level` hack; fix wrong name `zint_dbar_omnstk_set_height()` -> `zint_dbar_stk_set_height()`; use new `zint_micropdf_variant()` & `zint_micropdf_expand()` routines (see below) MICROPDF417: move variant determination into new shareable routine `zint_micropdf_variant()` & expansion into `zint_micropdf_expand()` qzint: add helper methods `setbordertypevalue()`, `encodedinputmode()`, `encodedoutputoptions()`, `ecivaluetoeciindex()` and `eciindextoecivalue()` dbar: for performance pre-calculate `combins()` as array coverage: add `malloc()`-type failure testing to AZTEC, CONTENT_SEGS, MEMORY_FILE, raster, Reed-Solomon & vector; numerous changes to remove unused code and test more branches common: add `isxdigit()` general: various code fiddlings manual: add char names to sequence and batch format char tables; mention long options can be shortened (& use "--compliantheight" -> "--compliant"); expand mirror explanation & document substitutions in footnote; workaround xecjk putting space after double quote when quoting cjk chars & rejig input mode examples; workaround html alignment bug in table gs1-enabled symbologies by adding extra rh dashes to header cols; add "figure nn: " to txt image tags via sed: various other small fixes and rephrasings
299 lines
13 KiB
C
299 lines
13 KiB
C
/*
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libzint - the open source barcode library
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Copyright (C) 2020-2026 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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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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const char *fgcolour;
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const char *bgcolour;
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float scale;
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const char *data;
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const char *expected_file;
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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_GRIDMATRIX, -1, -1, -1, -1, -1, -1, "C3C3C3", "", 0.75, "Grid Matrix", "gridmatrix_fg_0.75.pcx" },
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/* 1*/ { BARCODE_CODABLOCKF, -1, -1, -1, -1, -1, 20, "FFFFFF", "000000", 0, "1234567890123456789012345678901234567890", "codeblockf_reverse.pcx" },
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/* 2*/ { BARCODE_QRCODE, -1, -1, -1, -1, 2, 1, "", "D2E3F4", 0, "1234567890", "qr_bg.pcx" },
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/* 3*/ { BARCODE_ULTRA, 1, BARCODE_BOX, 1, 1, -1, -1, "FF0000", "0000FF", 0, "ULTRACODE_123456789!", "ultra_fg_bg_hvwsp1_box1.pcx" },
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/* 4*/ { BARCODE_CODE11, -1, -1, -1, -1, -1, -1, "12345678", "FEDCBA98", 0, "123", "code11_fgbgtrans.pcx" },
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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;
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const char *data_dir = "/backend/tests/data/pcx";
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const char *pcx = "out.pcx";
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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[36864];
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int filebuf_size;
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const char *const have_identify = testUtilHaveIdentify();
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testStart(p_ctx->func_name);
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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),
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"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*/,
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data[i].option_1, data[i].option_2, -1 /*option_3*/, data[i].output_options,
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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].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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if (data[i].scale != 0) {
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symbol->scale = data[i].scale;
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}
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symbol->debug |= debug;
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ret = ZBarcode_Encode(symbol, TCU(data[i].data), length);
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assert_zero(ret, "i:%d %s ZBarcode_Encode ret %d != 0 %s\n",
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i, testUtilBarcodeName(data[i].symbology), ret, symbol->errtxt);
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strcpy(symbol->outfile, pcx);
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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",
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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),
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"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, \"%s\", \"%s\", %.5g, \"%s\", \"%s\"},\n",
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i, testUtilBarcodeName(data[i].symbology), data[i].border_width,
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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].fgcolour, data[i].bgcolour, data[i].scale,
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testUtilEscape(data[i].data, length, escaped, escaped_size), data[i].expected_file);
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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 (%d: %s)\n",
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i, symbol->outfile, expected_file, ret, errno, strerror(errno));
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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",
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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",
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i, testUtilBarcodeName(data[i].symbology), symbol->outfile, expected_file, ret);
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/* For BARCODE_MEMORY_FILE */
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ret = testUtilReadFile(symbol->outfile, filebuf, sizeof(filebuf), &filebuf_size);
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assert_zero(ret, "i:%d %s testUtilReadFile(%s) %d != 0\n",
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i, testUtilBarcodeName(data[i].symbology), symbol->outfile, ret);
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if (!(debug & ZINT_DEBUG_TEST_KEEP_OUTFILE)) {
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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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symbol->output_options |= BARCODE_MEMORY_FILE;
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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 (%s)\n",
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i, testUtilBarcodeName(data[i].symbology), symbol->outfile, ret, symbol->errtxt);
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assert_nonnull(symbol->memfile, "i:%d %s memfile NULL\n", i, testUtilBarcodeName(data[i].symbology));
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assert_equal(symbol->memfile_size, filebuf_size, "i:%d %s memfile_size %d != %d\n",
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i, testUtilBarcodeName(data[i].symbology), symbol->memfile_size, filebuf_size);
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assert_zero(memcmp(symbol->memfile, filebuf, symbol->memfile_size),
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"i:%d %s memcmp(memfile, filebuf) != 0\n",
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i, testUtilBarcodeName(data[i].symbology));
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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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INTERNAL int zint_pcx_pixel_plot(struct zint_symbol *symbol, unsigned char *pixelbuf);
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static void test_outfile(const testCtx *const p_ctx) {
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int ret;
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int skip_readonly_test = 0;
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struct zint_symbol symbol = {0};
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unsigned char data[] = { "1" };
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(void)p_ctx;
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testStart(p_ctx->func_name);
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symbol.symbology = BARCODE_CODE128;
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symbol.bitmap = data;
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symbol.bitmap_width = symbol.bitmap_height = 1;
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strcpy(symbol.outfile, "test_pcx_out.pcx");
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#ifndef _WIN32
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skip_readonly_test = getuid() == 0; /* Skip if running as root on Unix as can't create read-only file */
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#endif
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if (!skip_readonly_test) {
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/* Excluding OS-dependent `errno` stuff */
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static char expected_errtxt[] = "621: Could not open PCX output file (";
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(void) testUtilRmROFile(symbol.outfile); /* In case lying around from previous fail */
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assert_nonzero(testUtilCreateROFile(symbol.outfile),
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"zint_pcx_pixel_plot testUtilCreateROFile(%s) fail (%d: %s)\n",
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symbol.outfile, errno, strerror(errno));
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ret = zint_pcx_pixel_plot(&symbol, data);
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assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "zint_pcx_pixel_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n",
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ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
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assert_zero(testUtilRmROFile(symbol.outfile), "zint_pcx_pixel_plot testUtilRmROFile(%s) != 0 (%d: %s)\n",
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symbol.outfile, errno, strerror(errno));
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assert_zero(strncmp(symbol.errtxt, expected_errtxt, sizeof(expected_errtxt) - 1), "strncmp(%s, %s) != 0\n",
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symbol.errtxt, expected_errtxt);
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}
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symbol.output_options |= BARCODE_STDOUT;
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ret = zint_pcx_pixel_plot(&symbol, data);
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printf(" - ignore (PCX to stdout)\n"); fflush(stdout);
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assert_zero(ret, "zint_pcx_pixel_plot ret %d != 0 (%s)\n", ret, symbol.errtxt);
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testFinish();
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}
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#include "filemem.h"
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static void test_fm(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 output_options;
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const char *data;
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int ret;
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int ats[5];
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int at_cnt;
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int id;
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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_DATAMATRIX, -1, "123", ZINT_ERROR_FILE_ACCESS, { 1, 0, 0, 0, 0 }, 1, FM_FAIL_ID_OPEN },
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/* 1*/ { BARCODE_DATAMATRIX, -1, "123", ZINT_ERROR_FILE_WRITE, { 1, 0, 0, 0, 0 }, 1, FM_FAIL_ID_WRITE },
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/* 3*/ { BARCODE_DATAMATRIX, -1, "123", ZINT_ERROR_FILE_WRITE, { 1, 2, 40, 200, 0 }, 4, FM_FAIL_ID_PUTC },
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/* 5*/ { BARCODE_DATAMATRIX, -1, "123", ZINT_ERROR_FILE_WRITE, { 1, 0, 0, 0, 0 }, 1, FM_FAIL_ID_CLOSE },
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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(p_ctx->func_name, &symbol);
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for (i = 0; i < data_size; i++) {
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int j;
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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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for (j = 0; j < data[i].at_cnt; j++) {
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length = testUtilSetSymbol(symbol, data[i].symbology, -1 /*input_mode*/, -1 /*eci*/,
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-1 /*option_1*/, -1 /*option_2*/, -1 /*option_3*/, data[i].output_options,
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data[i].data, -1, debug);
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strcpy(symbol->outfile, "out.pcx");
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ret = ZBarcode_Encode(symbol, ZCUCP(data[i].data), length);
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assert_zero(ret, "i:%d %s ZBarcode_Encode ret %d != 0 %s\n",
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i, testUtilBarcodeName(data[i].symbology), ret, symbol->errtxt);
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zint_test_fm_set_fail(data[i].id, data[i].ats[j]);
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ret = ZBarcode_Print(symbol, 0 /*rotate_angle*/);
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assert_equal(ret, data[i].ret, "i:%d j:%d ZBarcode_Print (%d,%d) ret %d != %d (%s)\n",
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i, j, data[i].id, data[i].ats[j], ret, data[i].ret, symbol->errtxt);
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ZBarcode_Reset(symbol);
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}
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zint_test_fm_set_fail(0, 0);
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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_print", test_print },
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{ "test_outfile", test_outfile },
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{ "test_fm", test_fm },
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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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/* vim: set ts=4 sw=4 et : */
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