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CMakeLists.txt: cmake min required 3.13 -> 3.5 using CMAKE_REQUIRED_LIBRARIES; add ZINT_COVERAGE option

Browse Source 
bmp/emf/ps.c: allow for foreground colour in ULTRA
bmp/gif/pcx.c: allow for BARCODE_STDOUT (fflush/fclose)
emf.c: hexagon rotation field not used; dont't use float index in font loop; Windows stdout binary mode
png.c: remove unused 8-bit; simplify libpng error handling and fclose outfile on error
ps.c: fix buffer overflow on colour_to_pscolor() CMYK
tif.c: fix BLACKISZERO indexes
CODE39: simplify check digit setting
reedsol.c: rs_uint_init_gf() log/alog tables must be zeroed
ZBarcode_Encode: debug: fix access out-of-bounds on non-NUL-terminated source if length < 10
manual.txt/zint.h: document NUL-terminated strings
tests: cover further cases for output (bmp/emf/etc), eci/gb18030/gb2312/sjis, reedsol, AZTEC, CODE39
This commit is contained in:
gitlost
2021-07-26 15:29:05 +01:00
parent 059abdf6a1
commit 3f33ed3eb9
90 changed files with 3754 additions and 863 deletions
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73
backend/tests/test_emf.c
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@@ -37,8 +37,10 @@ static void test_print(int index, int generate, int debug) {
struct item {
int symbology;
int input_mode;
int border_width;
int output_options;
int whitespace_width;
int whitespace_height;
int option_1;
int option_2;
char *fgcolour;
@@ -49,19 +51,21 @@ static void test_print(int index, int generate, int debug) {
char *comment;
};
struct item data[] = {
/* 0*/ { BARCODE_CODE128, UNICODE_MODE, BOLD_TEXT, -1, -1, -1, "", "", 0, "Égjpqy", "code128_egrave_bold.emf", "" },
/* 1*/ { BARCODE_TELEPEN, -1, -1, -1, -1, -1, "147AD0", "FC9630", 0, "123", "telenum_fg_bg.emf", "" },
/* 2*/ { BARCODE_ULTRA, -1, -1, 5, -1, -1, "147AD0", "FC9630", 0, "123", "ultracode_fg_bg.emf", "" },
/* 3*/ { BARCODE_EANX, -1, -1, -1, -1, -1, "", "", 0, "9780877799306+54321", "ean13_5addon_ggs_5.2.2.5.2-2.emf", "" },
/* 4*/ { BARCODE_EANX, -1, -1, -1, -1, -1, "", "", 0, "210987654321+54321", "ean13_5addon_#185.emf", "#185 Byte count, font data, HeaderExtension1/2" },
/* 5*/ { BARCODE_UPCA, -1, -1, -1, -1, -1, "", "", 0, "012345678905+24", "upca_2addon_ggs_5.2.6.6-5.emf", "" },
/* 6*/ { BARCODE_UPCE, -1, -1, -1, -1, -1, "", "", 0, "0123456+12", "upce_2addon.emf", "" },
/* 7*/ { BARCODE_UPCE, -1, SMALL_TEXT | BOLD_TEXT, -1, -1, -1, "", "", 0, "0123456+12", "upce_2addon_small_bold.emf", "" },
/* 8*/ { BARCODE_ITF14, -1, BOLD_TEXT, -1, -1, -1, "", "", 0, "123", "itf14_bold.emf", "" },
/* 9*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, "", "", 90, "123", "code39_rotate_90.emf", "" },
/* 10*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, "", "", 180, "123", "code39_rotate_180.emf", "" },
/* 11*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, "", "", 270, "123", "code39_rotate_270.emf", "" },
/* 12*/ { BARCODE_MAXICODE, -1, -1, -1, -1, -1, "E0E0E0", "700070", 0, "THIS IS A 93 CHARACTER CODE SET A MESSAGE THAT FILLS A MODE 4, UNAPPENDED, MAXICODE SYMBOL...", "maxicode_#185.emf", "#185 Maxicode scaling" },
/* 0*/ { BARCODE_CODE128, UNICODE_MODE, -1, BOLD_TEXT, -1, -1, -1, -1, "", "", 0, "Égjpqy", "code128_egrave_bold.emf", "" },
/* 1*/ { BARCODE_TELEPEN, -1, -1, -1, -1, -1, -1, -1, "147AD0", "FC9630", 0, "123", "telenum_fg_bg.emf", "" },
/* 2*/ { BARCODE_ULTRA, -1, -1, -1, 5, -1, -1, -1, "147AD0", "FC9630", 0, "123", "ultracode_fg_bg.emf", "" },
/* 3*/ { BARCODE_ULTRA, -1, 2, BARCODE_BOX, 2, 2, -1, -1, "FF0000", "0000FF", 0, "123", "ultracode_fg_bg_box2.emf", "" },
/* 4*/ { BARCODE_EANX, -1, -1, -1, -1, -1, -1, -1, "", "", 0, "9780877799306+54321", "ean13_5addon_ggs_5.2.2.5.2-2.emf", "" },
/* 5*/ { BARCODE_EANX, -1, -1, -1, -1, -1, -1, -1, "", "", 0, "210987654321+54321", "ean13_5addon_#185.emf", "#185 Byte count, font data, HeaderExtension1/2" },
/* 6*/ { BARCODE_UPCA, -1, -1, -1, -1, -1, -1, -1, "", "", 0, "012345678905+24", "upca_2addon_ggs_5.2.6.6-5.emf", "" },
/* 7*/ { BARCODE_UPCE, -1, -1, -1, -1, -1, -1, -1, "", "", 0, "0123456+12", "upce_2addon.emf", "" },
/* 8*/ { BARCODE_UPCE, -1, -1, SMALL_TEXT | BOLD_TEXT, -1, -1, -1, -1, "", "", 0, "0123456+12", "upce_2addon_small_bold.emf", "" },
/* 9*/ { BARCODE_ITF14, -1, -1, BOLD_TEXT, -1, -1, -1, -1, "", "", 0, "123", "itf14_bold.emf", "" },
/* 10*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, -1, -1, "", "", 90, "123", "code39_rotate_90.emf", "" },
/* 11*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, -1, -1, "", "", 180, "123", "code39_rotate_180.emf", "" },
/* 12*/ { BARCODE_CODE39, -1, -1, -1, -1, -1, -1, -1, "", "", 270, "123", "code39_rotate_270.emf", "" },
/* 13*/ { BARCODE_MAXICODE, -1, -1, -1, -1, -1, -1, -1, "E0E0E0", "700070", 0, "THIS IS A 93 CHARACTER CODE SET A MESSAGE THAT FILLS A MODE 4, UNAPPENDED, MAXICODE SYMBOL...", "maxicode_#185.emf", "#185 Maxicode scaling" },
/* 14*/ { BARCODE_MAXICODE, -1, -1, -1, -1, -1, -1, -1, "", "FFFFFF00", 90, "THIS IS A 93 CHARACTER CODE SET A MESSAGE THAT FILLS A MODE 4, UNAPPENDED, MAXICODE SYMBOL...", "maxicode_rotate_90_nobg.emf", "" },
};
int data_size = ARRAY_SIZE(data);
int i, length, ret;
@@ -97,9 +101,15 @@ static void test_print(int index, int generate, int debug) {
assert_nonnull(symbol, "Symbol not created\n");
length = testUtilSetSymbol(symbol, data[i].symbology, data[i].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].fgcolour) {
strcpy(symbol->fgcolour, data[i].fgcolour);
}
@@ -117,9 +127,9 @@ static void test_print(int index, int generate, int debug) {
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, %s, %s, %d, %d, %d, \"%s\", \"%s\", %d, \"%s\", \"%s\" \"%s\" },\n",
i, testUtilBarcodeName(data[i].symbology), testUtilInputModeName(data[i].input_mode),
testUtilOutputOptionsName(data[i].output_options), data[i].whitespace_width,
printf(" /*%3d*/ { %s, %s, %d, %s, %d, %d, %d, %d, \"%s\", \"%s\", %d, \"%s\", \"%s\", \"%s\" },\n",
i, testUtilBarcodeName(data[i].symbology), testUtilInputModeName(data[i].input_mode), 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].fgcolour, data[i].bgcolour, data[i].rotate_angle,
testUtilEscape(data[i].data, length, escaped, escaped_size), data[i].expected_file, data[i].comment);
ret = testUtilRename(symbol->outfile, expected_file);
@@ -145,10 +155,41 @@ static void test_print(int index, int generate, int debug) {
testFinish();
}
INTERNAL int emf_plot(struct zint_symbol *symbol, int rotate_angle);
static void test_outfile(void) {
int ret;
struct zint_symbol symbol = {0};
struct zint_vector vector = {0};
testStart("test_outfile");
symbol.symbology = BARCODE_CODE128;
symbol.vector = &vector;
strcpy(symbol.outfile, "nosuch_dir/out.emf");
ret = emf_plot(&symbol, 0);
assert_equal(ret, ZINT_ERROR_FILE_ACCESS, "emf_plot ret %d != ZINT_ERROR_FILE_ACCESS (%d) (%s)\n", ret, ZINT_ERROR_FILE_ACCESS, symbol.errtxt);
symbol.output_options |= BARCODE_STDOUT;
ret = emf_plot(&symbol, 0);
printf(" - ignore (EMF to stdout)\n"); fflush(stdout);
assert_zero(ret, "emf_plot ret %d != 0 (%s)\n", ret, symbol.errtxt);
symbol.vector = NULL;
ret = emf_plot(&symbol, 0);
assert_equal(ret, ZINT_ERROR_INVALID_DATA, "emf_plot ret %d != ZINT_ERROR_INVALID_DATA (%d) (%s)\n", ret, ZINT_ERROR_INVALID_DATA, symbol.errtxt);
testFinish();
}
int main(int argc, char *argv[]) {
testFunction funcs[] = { /* name, func, has_index, has_generate, has_debug */
{ "test_print", test_print, 1, 1, 1 },
{ "test_outfile", test_outfile, 0, 0, 0 },
};
testRun(argc, argv, funcs, ARRAY_SIZE(funcs));