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Test suite: add testRun allowing args; testSkip; haveIdentify/etc; general tidy-up

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gitlost 2020-05-05 22:28:25 +01:00
parent 3fea67890b
commit 5eafa2e094
38 changed files with 2211 additions and 1518 deletions
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150
backend/tests/test_png.c
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@ -32,12 +32,95 @@
#include "testcommon.h"
#include <sys/stat.h>
//#define TEST_PRINT_GENERATE_EXPECTED 1
extern int png_pixel_plot(struct zint_symbol *symbol, char *pixelbuf);
static void test_pixel_plot(int index, int debug) {
static void test_print(void)
{
testStart("");
if (!testUtilHaveIdentify()) {
testSkip("ImageMagick identify not available");
return;
}
int ret;
struct item {
int width;
int height;
unsigned char *pattern;
int repeat;
};
// s/\/\*[ 0-9]*\*\//\=printf("\/*%3d*\/", line(".") - line("'<"))
struct item data[] = {
/* 0*/ { 1, 1, "1", 0 },
/* 1*/ { 2, 1, "11", 0 },
/* 2*/ { 2, 2, "10", 1 },
/* 3*/ { 3, 1, "101", 0 },
/* 4*/ { 3, 2, "101010", 0 },
/* 5*/ { 3, 3, "101010101", 0 },
/* 6*/ { 8, 2, "CBMWKRYGGYRKWMBC", 0 },
};
int data_size = ARRAY_SIZE(data);
char *png = "out.png";
char escaped[1024];
int escaped_size = 1024;
char data_buf[2731 * 5 + 1];
for (int i = 0; i < data_size; i++) {
if (index != -1 && i != index) continue;
struct zint_symbol *symbol = ZBarcode_Create();
assert_nonnull(symbol, "Symbol not created\n");
strcpy(symbol->outfile, png);
symbol->bitmap_width = data[i].width;
symbol->bitmap_height = data[i].height;
int size = data[i].width * data[i].height;
assert_nonzero(size < (int) sizeof(data_buf), "i:%d png_pixel_plot size %d < sizeof(data_buf) %d\n", i, size, (int) sizeof(data_buf));
if (data[i].repeat) {
int len = strlen(data[i].pattern);
for (int j = 0; j < size; j += len) {
memcpy(data_buf + j, data[i].pattern, len);
}
if (size % len) {
memcpy(data_buf + size - size % len, data[i].pattern, size % len);
}
data_buf[size] = '\0';
} else {
strcpy(data_buf, data[i].pattern);
}
assert_equal(size, (int) strlen(data_buf), "i:%d png_pixel_plot size %d != strlen(data_buf) %d\n", i, size, (int) strlen(data_buf));
symbol->bitmap = data_buf;
ret = png_pixel_plot(symbol, data_buf);
assert_zero(ret, "i:%d png_pixel_plot ret %d != 0 (%s)\n", i, ret, symbol->errtxt);
ret = testUtilVerifyIdentify(symbol->outfile, debug);
assert_zero(ret, "i:%d identify %s ret %d != 0\n", i, symbol->outfile, ret);
assert_zero(remove(symbol->outfile), "i:%d remove(%s) != 0\n", i, symbol->outfile);
symbol->bitmap = NULL;
ZBarcode_Delete(symbol);
}
testFinish();
}
static void test_print(int index, int generate, int debug) {
testStart("");
int have_identify = testUtilHaveIdentify();
int ret;
struct item {
int symbology;
@ -47,24 +130,26 @@ static void test_print(void)
char* expected_file;
};
struct item data[] = {
/* 0*/ { BARCODE_CODABLOCKF, 3, -1, "AAAAAAAAA", "../data/png/codablockf_3rows.png"},
/* 0*/ { BARCODE_CODABLOCKF, 3, -1, "AAAAAAAAA", "../data/png/codablockf_3rows.png" },
};
int data_size = sizeof(data) / sizeof(struct item);
int data_size = ARRAY_SIZE(data);
char* data_dir = "../data/png";
char* png = "out.png";
char escaped[1024];
int escaped_size = 1024;
#ifdef TEST_PRINT_GENERATE_EXPECTED
if (!testUtilExists(data_dir)) {
ret = mkdir(data_dir, 0755);
assert_zero(ret, "mkdir(%s) ret %d != 0\n", data_dir, ret);
if (generate) {
if (!testUtilExists(data_dir)) {
ret = mkdir(data_dir, 0755);
assert_zero(ret, "mkdir(%s) ret %d != 0\n", data_dir, ret);
}
}
#endif
for (int i = 0; i < data_size; i++) {
if (index != -1 && i != index) continue;
struct zint_symbol* symbol = ZBarcode_Create();
assert_nonnull(symbol, "Symbol not created\n");
@ -75,6 +160,7 @@ static void test_print(void)
if (data[i].option_2 != -1) {
symbol->option_2 = data[i].option_2;
}
symbol->debug |= debug;
int length = strlen(data[i].data);
@ -85,23 +171,24 @@ static void test_print(void)
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);
#ifdef TEST_PRINT_GENERATE_EXPECTED
if (generate) {
printf(" /*%3d*/ { %s, %d, %d, \"%s\", \"%s\"},\n",
i, testUtilBarcodeName(data[i].symbology), data[i].option_1, data[i].option_2,
testUtilEscape(data[i].data, length, escaped, escaped_size), data[i].expected_file);
ret = rename(symbol->outfile, data[i].expected_file);
assert_zero(ret, "i:%d rename(%s, %s) ret %d != 0\n", i, symbol->outfile, data[i].expected_file, ret);
if (have_identify) {
ret = testUtilVerifyIdentify(data[i].expected_file, debug);
assert_zero(ret, "i:%d %s identify %s ret %d != 0\n", i, testUtilBarcodeName(data[i].symbology), data[i].expected_file, ret);
}
} else {
assert_nonzero(testUtilExists(symbol->outfile), "i:%d testUtilExists(%s) == 0\n", i, symbol->outfile);
assert_nonzero(testUtilExists(data[i].expected_file), "i:%d testUtilExists(%s) == 0\n", i, data[i].expected_file);
printf(" /*%3d*/ { %s, %d, %d, \"%s\", \"%s\"},\n",
i, testUtilBarcodeName(data[i].symbology), data[i].option_1, data[i].option_2, testUtilEscape(data[i].data, length, escaped, escaped_size), data[i].expected_file);
ret = rename(symbol->outfile, data[i].expected_file);
assert_zero(ret, "i:%d rename(%s, %s) ret %d != 0\n", i, symbol->outfile, data[i].expected_file, ret);
#else
assert_nonzero(testUtilExists(symbol->outfile), "i:%d testUtilExists(%s) == 0\n", i, symbol->outfile);
assert_nonzero(testUtilExists(data[i].expected_file), "i:%d testUtilExists(%s) == 0\n", i, data[i].expected_file);
ret = testUtilCmpPngs(symbol->outfile, data[i].expected_file);
assert_zero(ret, "i:%d %s testUtilCmpPngs(%s, %s) %d != 0\n", i, testUtilBarcodeName(data[i].symbology), symbol->outfile, data[i].expected_file, ret);
assert_zero(remove(symbol->outfile), "i:%d remove(%s) != 0\n", i, symbol->outfile);
#endif
ret = testUtilCmpPngs(symbol->outfile, data[i].expected_file);
assert_zero(ret, "i:%d %s testUtilCmpPngs(%s, %s) %d != 0\n", i, testUtilBarcodeName(data[i].symbology), symbol->outfile, data[i].expected_file, ret);
assert_zero(remove(symbol->outfile), "i:%d remove(%s) != 0\n", i, symbol->outfile);
}
ZBarcode_Delete(symbol);
}
@ -109,9 +196,14 @@ static void test_print(void)
testFinish();
}
int main()
{
test_print();
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 },
};
testRun(argc, argv, funcs, ARRAY_SIZE(funcs));
testReport();