62c514a9ef
We use "test-tool string-list split_in_place" to test the "string_list_split_in_place" function. As we have introduced the unit test, we'd better remove the logic from shell script to C program to improve test speed and readability. Signed-off-by: shejialuo <shejialuo@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
93 lines
2.8 KiB
C
93 lines
2.8 KiB
C
#include "unit-test.h"
|
|
#include "string-list.h"
|
|
|
|
static void t_vcreate_string_list_dup(struct string_list *list,
|
|
int free_util, va_list ap)
|
|
{
|
|
const char *arg;
|
|
|
|
cl_assert(list->strdup_strings);
|
|
|
|
string_list_clear(list, free_util);
|
|
while ((arg = va_arg(ap, const char *)))
|
|
string_list_append(list, arg);
|
|
}
|
|
|
|
static void t_string_list_equal(struct string_list *list,
|
|
struct string_list *expected_strings)
|
|
{
|
|
cl_assert_equal_i(list->nr, expected_strings->nr);
|
|
cl_assert(list->nr <= list->alloc);
|
|
for (size_t i = 0; i < expected_strings->nr; i++)
|
|
cl_assert_equal_s(list->items[i].string,
|
|
expected_strings->items[i].string);
|
|
}
|
|
|
|
static void t_string_list_split(const char *data, int delim, int maxsplit, ...)
|
|
{
|
|
struct string_list expected_strings = STRING_LIST_INIT_DUP;
|
|
struct string_list list = STRING_LIST_INIT_DUP;
|
|
va_list ap;
|
|
int len;
|
|
|
|
va_start(ap, maxsplit);
|
|
t_vcreate_string_list_dup(&expected_strings, 0, ap);
|
|
va_end(ap);
|
|
|
|
string_list_clear(&list, 0);
|
|
len = string_list_split(&list, data, delim, maxsplit);
|
|
cl_assert_equal_i(len, expected_strings.nr);
|
|
t_string_list_equal(&list, &expected_strings);
|
|
|
|
string_list_clear(&expected_strings, 0);
|
|
string_list_clear(&list, 0);
|
|
}
|
|
|
|
void test_string_list__split(void)
|
|
{
|
|
t_string_list_split("foo:bar:baz", ':', -1, "foo", "bar", "baz", NULL);
|
|
t_string_list_split("foo:bar:baz", ':', 0, "foo:bar:baz", NULL);
|
|
t_string_list_split("foo:bar:baz", ':', 1, "foo", "bar:baz", NULL);
|
|
t_string_list_split("foo:bar:baz", ':', 2, "foo", "bar", "baz", NULL);
|
|
t_string_list_split("foo:bar:", ':', -1, "foo", "bar", "", NULL);
|
|
t_string_list_split("", ':', -1, "", NULL);
|
|
t_string_list_split(":", ':', -1, "", "", NULL);
|
|
}
|
|
|
|
static void t_string_list_split_in_place(const char *data, const char *delim,
|
|
int maxsplit, ...)
|
|
{
|
|
struct string_list expected_strings = STRING_LIST_INIT_DUP;
|
|
struct string_list list = STRING_LIST_INIT_NODUP;
|
|
char *string = xstrdup(data);
|
|
va_list ap;
|
|
int len;
|
|
|
|
va_start(ap, maxsplit);
|
|
t_vcreate_string_list_dup(&expected_strings, 0, ap);
|
|
va_end(ap);
|
|
|
|
string_list_clear(&list, 0);
|
|
len = string_list_split_in_place(&list, string, delim, maxsplit);
|
|
cl_assert_equal_i(len, expected_strings.nr);
|
|
t_string_list_equal(&list, &expected_strings);
|
|
|
|
free(string);
|
|
string_list_clear(&expected_strings, 0);
|
|
string_list_clear(&list, 0);
|
|
}
|
|
|
|
void test_string_list__split_in_place(void)
|
|
{
|
|
t_string_list_split_in_place("foo:;:bar:;:baz:;:", ":;", -1,
|
|
"foo", "", "", "bar", "", "", "baz", "", "", "", NULL);
|
|
t_string_list_split_in_place("foo:;:bar:;:baz", ":;", 0,
|
|
"foo:;:bar:;:baz", NULL);
|
|
t_string_list_split_in_place("foo:;:bar:;:baz", ":;", 1,
|
|
"foo", ";:bar:;:baz", NULL);
|
|
t_string_list_split_in_place("foo:;:bar:;:baz", ":;", 2,
|
|
"foo", "", ":bar:;:baz", NULL);
|
|
t_string_list_split_in_place("foo:;:bar:;:", ":;", -1,
|
|
"foo", "", "", "bar", "", "", "", NULL);
|
|
}
|