test-config's main function has three different exit labels, all of
which have to perform the same cleanup code before returning. Unify the
labels in preparation for the next patch which will increase the cleanup
section.
Signed-off-by: Matheus Tavares <matheus.bernardino@xxxxxx>
---
t/helper/test-config.c | 51 +++++++++++++++++-------------------------
1 file changed, 20 insertions(+), 31 deletions(-)
diff --git a/t/helper/test-config.c b/t/helper/test-config.c
index 26d9c2ac4c..8fe43e9775 100644
--- a/t/helper/test-config.c
+++ b/t/helper/test-config.c
@@ -69,16 +69,19 @@ static int early_config_cb(const char *var, const char *value, void *vdata)
return 0;
}
+#define TC_VALUE_NOT_FOUND 1
+#define TC_CONFIG_FILE_ERROR 2
+
int cmd__config(int argc, const char **argv)
{
- int i, val;
+ int i, val, ret = 0;
const char *v;
const struct string_list *strptr;
struct config_set cs;
if (argc == 3 && !strcmp(argv[1], "read_early_config")) {
read_early_config(early_config_cb, (void *)argv[2]);
- return 0;
+ return ret;
}
setup_git_directory();
@@ -94,10 +97,9 @@ int cmd__config(int argc, const char **argv)
printf("(NULL)\n");
else
printf("%s\n", v);
- goto exit0;
} else {
printf("Value not found for \"%s\"\n", argv[2]);
- goto exit1;
+ ret = TC_VALUE_NOT_FOUND;
}
} else if (argc == 3 && !strcmp(argv[1], "get_value_multi")) {
strptr = git_config_get_value_multi(argv[2]);
@@ -109,41 +111,38 @@ int cmd__config(int argc, const char **argv)
else
printf("%s\n", v);
}
- goto exit0;
} else {
printf("Value not found for \"%s\"\n", argv[2]);
- goto exit1;
+ ret = TC_VALUE_NOT_FOUND;
}
} else if (argc == 3 && !strcmp(argv[1], "get_int")) {
if (!git_config_get_int(argv[2], &val)) {
printf("%d\n", val);
- goto exit0;
} else {
printf("Value not found for \"%s\"\n", argv[2]);
- goto exit1;
+ ret = TC_VALUE_NOT_FOUND;
}
} else if (argc == 3 && !strcmp(argv[1], "get_bool")) {
if (!git_config_get_bool(argv[2], &val)) {
printf("%d\n", val);
- goto exit0;
} else {
printf("Value not found for \"%s\"\n", argv[2]);
- goto exit1;
+ ret = TC_VALUE_NOT_FOUND;
}
} else if (argc == 3 && !strcmp(argv[1], "get_string")) {
if (!git_config_get_string_tmp(argv[2], &v)) {
printf("%s\n", v);
- goto exit0;
} else {
printf("Value not found for \"%s\"\n", argv[2]);
- goto exit1;
+ ret = TC_VALUE_NOT_FOUND;
}
} else if (argc >= 3 && !strcmp(argv[1], "configset_get_value")) {
for (i = 3; i < argc; i++) {
int err;
if ((err = git_configset_add_file(&cs, argv[i]))) {
fprintf(stderr, "Error (%d) reading configuration file %s.\n", err, argv[i]);
- goto exit2;
+ ret = TC_CONFIG_FILE_ERROR;
+ goto out;
}
}
if (!git_configset_get_value(&cs, argv[2], &v)) {
@@ -151,17 +150,17 @@ int cmd__config(int argc, const char **argv)
printf("(NULL)\n");
else
printf("%s\n", v);
- goto exit0;
} else {
printf("Value not found for \"%s\"\n", argv[2]);
- goto exit1;
+ ret = TC_VALUE_NOT_FOUND;
}
} else if (argc >= 3 && !strcmp(argv[1], "configset_get_value_multi")) {
for (i = 3; i < argc; i++) {
int err;
if ((err = git_configset_add_file(&cs, argv[i]))) {
fprintf(stderr, "Error (%d) reading configuration file %s.\n", err, argv[i]);
- goto exit2;
+ ret = TC_CONFIG_FILE_ERROR;
+ goto out;
}
}
strptr = git_configset_get_value_multi(&cs, argv[2]);
@@ -173,27 +172,17 @@ int cmd__config(int argc, const char **argv)
else
printf("%s\n", v);
}
- goto exit0;
} else {
printf("Value not found for \"%s\"\n", argv[2]);
- goto exit1;
+ ret = TC_VALUE_NOT_FOUND;
}
} else if (!strcmp(argv[1], "iterate")) {
git_config(iterate_cb, NULL);
- goto exit0;
+ } else {
+ die("%s: Please check the syntax and the function name", argv[0]);
}
- die("%s: Please check the syntax and the function name", argv[0]);
-
-exit0:
- git_configset_clear(&cs);
- return 0;
-
-exit1:
- git_configset_clear(&cs);
- return 1;
-
-exit2:
+out:
git_configset_clear(&cs);
- return 2;
+ return ret;
}
--
2.28.0
