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Add tests for the json_parse cli tool.

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This commit is contained in:
Eric Hawicz
2026-06-21 13:44:59 -04:00
parent bb9c1238ad
commit d9d8cab822
4 changed files with 38 additions and 2 deletions
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apps/json_parse.c
+7 -2
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@@ -39,6 +39,7 @@
static int formatted_output = JSON_C_TO_STRING_SPACED;
static int show_output = 1;
static int show_diag = 1;
static int strict_mode = 0;
static int validate_utf8 = 0;
static int tokener_flags = 0;
@@ -56,6 +57,8 @@ static int showobj(struct json_object *new_obj);
static void showmem(void)
{
if (!show_diag)
return;
#ifdef HAVE_GETRUSAGE
struct rusage rusage;
memset(&rusage, 0, sizeof(rusage));
@@ -171,10 +174,11 @@ static void usage(const char *argv0, int exitval, const char *errmsg)
fp = stderr;
if (errmsg != NULL)
fprintf(fp, "ERROR: %s\n\n", errmsg);
fprintf(fp, "Usage: %s [-f|-F <arg>] [-n] [-s] [-u] [filename]\n", argv0);
fprintf(fp, "Usage: %s [-f|-F <arg>] [-n] [-s] [-u] [-N] [filename]\n", argv0);
fprintf(fp, " -f - Format the output to stdout with JSON_C_TO_STRING_PRETTY (default is JSON_C_TO_STRING_SPACED)\n");
fprintf(fp, " -F - Format the output to stdout with <arg>, e.g. 0 for JSON_C_TO_STRING_PLAIN\n");
fprintf(fp, " -n - No output\n");
fprintf(fp, " -N - Omit diagnostic information, such as memory usage\n");
fprintf(fp, " -c - Set JSON_C_TO_STRING_COLOR to colorize the output\n");
fprintf(fp, " -P - Initialize tokener flags to the given value\n");
fprintf(fp, " -s - Parse in strict mode, add flags:\n");
@@ -191,7 +195,7 @@ int main(int argc, char **argv)
{
int opt;
while ((opt = getopt(argc, argv, "cfF:hnP:su")) != -1)
while ((opt = getopt(argc, argv, "cfF:hnNP:su")) != -1)
{
switch (opt)
{
@@ -199,6 +203,7 @@ int main(int argc, char **argv)
case 'f': formatted_output = JSON_C_TO_STRING_PRETTY; break;
case 'F': formatted_output = atoi(optarg); break;
case 'n': show_output = 0; break;
case 'N': show_diag = 0; break;
case 'P': tokener_flags = atoi(optarg); break;
case 's': strict_mode = 1; break;
case 'u': validate_utf8 = 1; break;