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#include <stdlib.h>
#include <string.h>
#include <head-unit.h>
#include "parser.h"
void
parse_null_returns_null(void)
{
char *inp = NULL;
int num = 0;
gchar **result = parse_args(inp, 1, 2, &num);
assert_is_null(result);
g_strfreev(result);
}
void
parse_empty_returns_null(void)
{
char *inp = "";
int num = 0;
gchar **result = parse_args(inp, 1, 2, &num);
assert_is_null(result);
g_strfreev(result);
}
void
parse_space_returns_null(void)
{
char *inp = " ";
int num = 0;
gchar **result = parse_args(inp, 1, 2, &num);
assert_is_null(result);
g_strfreev(result);
}
void
parse_cmd_no_args_returns_null(void)
{
char *inp = "/cmd";
int num = 0;
gchar **result = parse_args(inp, 1, 2, &num);
assert_is_null(result);
g_strfreev(result);
}
void
parse_cmd_with_space_returns_null(void)
{
char *inp = "/cmd ";
int num = 0;
gchar **result = parse_args(inp, 1, 2, &num);
assert_is_null(result);
g_strfreev(result);
}
void
parse_cmd_one_arg(void)
{
char *inp = "/cmd arg1";
int num = 0;
gchar **result = parse_args(inp, 1, 2, &num);
assert_int_equals(1, num);
assert_string_equals("arg1", result[0]);
g_strfreev(result);
}
void
parse_cmd_two_args(void)
{
char *inp = "/cmd arg1 arg2";
int num = 0;
gchar **result = parse_args(inp, 1, 2, &num);
assert_int_equals(2, num);
assert_string_equals("arg1", result[0]);
assert_string_equals("arg2", result[1]);
g_strfreev(result);
}
void
parse_cmd_three_args(void)
{
char *inp = "/cmd arg1 arg2 arg3";
int num = 0;
gchar **result = parse_args(inp, 3, 3, &num);
assert_int_equals(3, num);
assert_string_equals("arg1", result[0]);
assert_string_equals("arg2", result[1]);
assert_string_equals("arg3", result[2]);
g_strfreev(result);
}
void
parse_cmd_three_args_with_spaces(void)
{
char *inp = " /cmd arg1 arg2 arg3 ";
int num = 0;
gchar **result = parse_args(inp, 3, 3, &num);
assert_int_equals(3, num);
assert_string_equals("arg1", result[0]);
assert_string_equals("arg2", result[1]);
assert_string_equals("arg3", result[2]);
g_strfreev(result);
}
void
register_parser_tests(void)
{
TEST_MODULE("parser tests");
TEST(parse_null_returns_null);
TEST(parse_empty_returns_null);
TEST(parse_space_returns_null);
TEST(parse_cmd_no_args_returns_null);
TEST(parse_cmd_with_space_returns_null);
TEST(parse_cmd_one_arg);
TEST(parse_cmd_two_args);
TEST(parse_cmd_three_args);
TEST(parse_cmd_three_args_with_spaces);
}
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