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testcommon: add testUtilDataPath() (uses getcwd()) so generate works for data files, remove copy

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This commit is contained in:
gitlost
2021-06-14 00:48:29 +01:00
parent 8ff15d805a
commit 32af280254
12 changed files with 359 additions and 242 deletions
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112
backend/tests/testcommon.c
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@ -890,7 +890,7 @@ int testUtilVectorCmp(const struct zint_vector *a, const struct zint_vector *b)
if (ustrlen(astring->text) != ustrlen(bstring->text)) {
return 27;
}
if (strcmp((const char*)astring->text, (const char*)bstring->text) != 0) {
if (strcmp((const char *) astring->text, (const char *) bstring->text) != 0) {
return 28;
}
astring = astring->next;
@ -1130,8 +1130,92 @@ char *testUtilUCharArrayDump(unsigned char *array, int size, char *dump, int dum
return dump;
}
int testUtilDataPath(char *buffer, int buffer_size, const char *subdir, const char *filename) {
int subdir_len = subdir ? (int) strlen(subdir) : 0;
int filename_len = filename ? (int) strlen(filename) : 0;
int len;
#ifdef _WIN32
int i;
#endif
if (getcwd(buffer, buffer_size) == NULL) {
fprintf(stderr, "testUtilDataPath: getcwd NULL buffer_size %d\n", buffer_size);
return 0;
}
len = (int) strlen(buffer);
if (len <= 0) {
fprintf(stderr, "testUtilDataPath: strlen <= 0\n");
return 0;
}
#ifdef _WIN32
for (i = 0; i < len; i++) {
if (buffer[i] == '\\') {
buffer[i] = '/';
}
}
#endif
if (buffer[len - 1] == '/') {
buffer[len--] = '\0';
}
if (len == 0) {
fprintf(stderr, "testUtilDataPath: len == 0\n");
return 0;
}
if (len > 6 && strcmp(buffer + len - 6, "/build") == 0) {
buffer[len - 6] = '\0';
len -= 6;
} else if (len > 14 && strcmp(buffer + len - 14, "/build/backend") == 0) {
buffer[len - 14] = '\0';
len -= 14;
} else if (len > 20 && strcmp(buffer + len - 20, "/build/backend/tests") == 0) {
buffer[len - 20] = '\0';
len -= 20;
} else {
fprintf(stderr, "testUtilDataPath: unrecognized dir '%s'\n", buffer);
return 0;
}
if (subdir_len) {
if (*subdir != '/' && buffer[len - 1] != '/') {
if (len + 1 >= buffer_size) {
fprintf(stderr, "testUtilDataPath: subdir len (%d) + 1 >= buffer_size (%d)\n", len, buffer_size);
return 0;
}
buffer[len++] = '/';
buffer[len] = '\0';
}
if (len + subdir_len >= buffer_size) {
fprintf(stderr, "testUtilDataPath: len (%d) + subdir_len (%d) >= buffer_size (%d)\n",
len, subdir_len, buffer_size);
return 0;
}
strcpy(buffer + len, subdir);
len += subdir_len;
}
if (filename_len) {
if (*filename != '/' && buffer[len - 1] != '/') {
if (len + 1 >= buffer_size) {
fprintf(stderr, "testUtilDataPath: filename len (%d) + 1 >= buffer_size (%d)\n", len, buffer_size);
return 0;
}
buffer[len++] = '/';
buffer[len] = '\0';
}
if (len + filename_len >= buffer_size) {
fprintf(stderr, "testUtilDataPath: len (%d) + filename_len (%d) >= buffer_size (%d)\n",
len, filename_len, buffer_size);
return 0;
}
strcpy(buffer + len, filename);
}
return 1;
}
void testUtilBitmapPrint(const struct zint_symbol *symbol, const char *prefix, const char *postfix) {
static char colour[] = { '0', 'C', 'M', 'B', 'Y', 'G', 'R', '1' };
static const char colour[] = { '0', 'C', 'M', 'B', 'Y', 'G', 'R', '1' };
int row, column, i, j;
if (!prefix) {
@ -1185,7 +1269,7 @@ void testUtilBitmapPrint(const struct zint_symbol *symbol, const char *prefix, c
}
int testUtilBitmapCmp(const struct zint_symbol *symbol, const char *expected, int *row, int *column) {
static char colour[] = { '0', 'C', 'M', 'B', 'Y', 'G', 'R', '1' };
static const char colour[] = { '0', 'C', 'M', 'B', 'Y', 'G', 'R', '1' };
int r, c = -1, i, j;
const char *e = expected;
const char *ep = expected + strlen(expected);
@ -1229,7 +1313,7 @@ int testUtilBitmapCmp(const struct zint_symbol *symbol, const char *expected, in
return e != ep || r != symbol->bitmap_height || c != symbol->bitmap_width ? 1 /*fail*/ : 0 /*success*/;
}
int testUtilExists(char *filename) {
int testUtilExists(const char *filename) {
FILE *fp = fopen(filename, "r");
if (fp == NULL) {
return 0;
@ -1238,7 +1322,7 @@ int testUtilExists(char *filename) {
return 1;
}
int testUtilCmpPngs(char *png1, char *png2) {
int testUtilCmpPngs(const char *png1, const char *png2) {
int ret = -1;
#ifdef NO_PNG
(void)png1; (void)png2;
@ -1433,7 +1517,7 @@ int testUtilCmpPngs(char *png1, char *png2) {
return ret;
}
int testUtilCmpTxts(char *txt1, char *txt2) {
int testUtilCmpTxts(const char *txt1, const char *txt2) {
int ret = -1;
FILE *fp1;
FILE *fp2;
@ -1483,7 +1567,7 @@ int testUtilCmpTxts(char *txt1, char *txt2) {
return ret;
}
int testUtilCmpBins(char *bin1, char *bin2) {
int testUtilCmpBins(const char *bin1, const char *bin2) {
int ret = -1;
FILE *fp1;
FILE *fp2;
@ -1523,11 +1607,11 @@ int testUtilCmpBins(char *bin1, char *bin2) {
return ret;
}
int testUtilCmpSvgs(char *svg1, char *svg2) {
int testUtilCmpSvgs(const char *svg1, const char *svg2) {
return testUtilCmpTxts(svg1, svg2);
}
int testUtilCmpEpss(char *eps1, char *eps2) {
int testUtilCmpEpss(const char *eps1, const char *eps2) {
int ret = -1;
FILE *fp1;
FILE *fp2;
@ -1594,7 +1678,7 @@ int testUtilHaveIdentify() {
return system("identify --version > /dev/null") == 0;
}
int testUtilVerifyIdentify(char *filename, int debug) {
int testUtilVerifyIdentify(const char *filename, int debug) {
char cmd[512 + 128];
if (strlen(filename) > 512) {
@ -1619,7 +1703,7 @@ int testUtilHaveLibreOffice() {
return system("libreoffice --version > /dev/null") == 0;
}
int testUtilVerifyLibreOffice(char *filename, int debug) {
int testUtilVerifyLibreOffice(const char *filename, int debug) {
char cmd[512 + 128];
char svg[512];
char *slash, *dot;
@ -1694,7 +1778,7 @@ int testUtilHaveGhostscript() {
return system("gs -v > /dev/null") == 0;
}
int testUtilVerifyGhostscript(char *filename, int debug) {
int testUtilVerifyGhostscript(const char *filename, int debug) {
char cmd[512 + 128];
if (strlen(filename) > 512) {
@ -1716,7 +1800,7 @@ int testUtilHaveVnu() {
return system("vnu --version > /dev/null 2>&1") == 0;
}
int testUtilVerifyVnu(char *filename, int debug) {
int testUtilVerifyVnu(const char *filename, int debug) {
char buf[512 + 128];
if (strlen(filename) > 512) {
@ -1737,7 +1821,7 @@ int testUtilHaveTiffInfo() {
return system("tiffinfo -h > /dev/null") == 0;
}
int testUtilVerifyTiffInfo(char *filename, int debug) {
int testUtilVerifyTiffInfo(const char *filename, int debug) {
char cmd[512 + 128];
if (strlen(filename) > 512) {