void test_split() {
int size = 0;
char the_string[] = "fooasdbar";
char **ret_val;
ret_val = pl_split(the_string, "asd", &size);
assert_equal_str(
"foo",
ret_val[0],
"test_split",
"Test 1: The strings are not equal."
);
assert_equal_str(
"bar",
ret_val[1],
"test_split",
"Test 2: The strings are not equal."
);
assert_equal_int(
2,
size,
"test_split",
"Test 3: Size is not correct."
);
free(ret_val[0]);
free(ret_val[1]);
free(ret_val);
}
void test_expandtabs() {
char *ret_val;
ret_val = pl_expandtabs("this is a\ttabbed\t\tstring", 4);
assert_equal_str(
"this is a tabbed string",
ret_val,
"test_expandtabs",
"Test 1: Strings are not equal."
);
free(ret_val);
ret_val = pl_expandtabs("'\t'", 10);
assert_equal_str(
"' '",
ret_val,
"test_expandtabs",
"Test 2: Strings are not equal."
);
free(ret_val);
ret_val = pl_expandtabs("asd\tdsa", 0);
assert_equal_str(
"asddsa",
ret_val,
"test_expandtabs",
"Test 3: Strings are not equal."
);
free(ret_val);
}
void test_slice_both_negative() {
char the_string[] = "spam, eggs, and ham";
char *ret_val;
ret_val = pl_slice(the_string, -13, -4);
assert_equal_str(
"eggs, and",
ret_val,
"test_slice_both_negative",
"Test 1: The function did not return the correct substring."
);
free(ret_val);
ret_val = pl_slice(the_string, -5, -5);
assert_equal_str(
NULL,
ret_val,
"test_slice_both_negative",
"Test 2: The function did not return the correct substring."
);
ret_val = pl_slice(the_string, -5, -10);
assert_equal_str(
NULL,
ret_val,
"test_slice_both_negative",
"Test 3: The function did not return the correct substring."
);
}
void test_strcat_empty_params() {
char *ret_val;
ret_val = pl_cat(NULL, "asd");
assert_equal_str(
NULL,
ret_val,
"test_strcat_empty_params",
"Test 1: NULL not returned."
);
ret_val = pl_cat("asd", NULL);
assert_equal_str(
NULL,
ret_val,
"test_strcat_empty_params",
"Test 2: NULL not returned."
);
ret_val = pl_cat(NULL, NULL);
assert_equal_str(
NULL,
ret_val,
"test_strcat_empty_params",
"Test 3: NULL not returned."
);
}
void test_translate() {
char *ret_val;
ret_val = pl_translate("read this short text", NULL, "aeiou");
assert_equal_str(
"rd ths shrt txt",
ret_val,
"test_translate",
"Test 1: Strings are not equal."
);
free(ret_val);
ret_val = pl_translate("read this short text", (unsigned char *) "aeiou", "xxxxx");
assert_equal_str(
"rxxd thxs shxrt txxt",
ret_val,
"test_translate",
"Test 2: Strings are not equal."
);
free(ret_val);
ret_val = pl_translate("read this short text", (unsigned char *) "zzzzz", "aeiou");
assert_equal_str(
"read this short text",
ret_val,
"test_translate",
"Test 3: Strings are not equal"
);
free(ret_val);
}
void test_slice_negative_offset() {
char the_string[] = "spam, eggs, and ham";
char *ret_val;
ret_val = pl_slice(the_string, -3, 9);
assert_equal_str(
NULL,
ret_val,
"test_slice_negative_offset",
"Test 1: The ret_val is not empty."
);
ret_val = pl_slice(the_string, -1, 9);
assert_equal_str(
NULL,
ret_val,
"test_slice_negative_offset",
"Test 2: The ret_val is not empty."
);
ret_val = pl_slice(the_string, -9, 9);
assert_equal_str(
NULL,
ret_val,
"test_slice_negative_offset",
"Test 3: The ret_val is not empty."
);
ret_val = pl_slice(the_string, -1, 3);
assert_equal_str(
NULL,
ret_val,
"test_slice_negative_offset",
"Test 4: The ret_val is not empty."
);
ret_val = pl_slice(the_string, -4, 1);
assert_equal_str(
NULL,
ret_val,
"test_slice_negative_offset",
"Test 5: The ret_val is not empty."
);
}
void test_strip_empty_params() {
char *ret_val;
ret_val = pl_strip("", "a");
assert_equal_str(
NULL,
ret_val,
"test_strip_empty_params",
"Test 1: NULL not returned."
);
ret_val = pl_strip(" asd ", "");
assert_equal_str(
"asd",
ret_val,
"test_strip_empty_params",
"Test 2: Strings not equal."
);
free(ret_val);
ret_val = pl_strip(" asd ", NULL);
assert_equal_str(
"asd",
ret_val,
"test_strip_empty_params",
"Test 3: Strings not equal."
);
free(ret_val);
ret_val = pl_strip(NULL, NULL);
assert_equal_str(
NULL,
ret_val,
"test_strip_empty_params",
"Test 4: NULL not returned"
);
ret_val = pl_strip(NULL, "asd");
assert_equal_str(
NULL,
ret_val,
"test_strip_empty_params",
"Test 5: NULL not returned."
);
}
void test_strip_with_chars() {
char *ret_val;
char str1[] = "aaabbbccc";
char str2[] = "bbbcccaaa";
char str3[] = "aaabbbcccaaa";
char str4[] = "adadbbbcccadad";
ret_val = pl_strip(str1, "a");
assert_equal_str(
"bbbccc",
ret_val,
"test_strip_with_chars",
"Test 1: Strings are not equal."
);
free(ret_val);
ret_val = pl_strip(str2, "a");
assert_equal_str(
"bbbccc",
ret_val,
"test_strip_with_chars",
"Test 2: Strings are not equal."
);
free(ret_val);
ret_val = pl_strip(str3, "a");
assert_equal_str(
"bbbccc",
ret_val,
"test_strip_with_chars",
"Test 3: Strings are not equal."
);
free(ret_val);
ret_val = pl_strip(str4, "ad");
assert_equal_str(
"bbbccc",
ret_val,
"test_strip_with_chars",
"Test 4: Strings are not equal."
);
free(ret_val);
}
void test_strip_no_chars() {
char the_string[] = " aaabbbccc";
char str2[] = "aaabbbccc ";
char str3[] = " aaabbbccc ";
char str4[] = "\n\r\t\v\f aaabbbccc \f\v\r\n\t";
char *ret_val;
ret_val = pl_strip(the_string, NULL);
assert_equal_str(
"aaabbbccc",
ret_val,
"test_strip_no_chars",
"Test 1: Strings are not equal."
);
free(ret_val);
ret_val = pl_strip(str2, NULL);
assert_equal_str(
"aaabbbccc",
ret_val,
"test_strip_no_chars",
"Test 2: Strings are not equal."
);
free(ret_val);
ret_val = pl_strip(str3, NULL);
assert_equal_str(
"aaabbbccc",
ret_val,
"test_strip_no_chars",
"Test 3: Strings are not equal."
);
free(ret_val);
ret_val = pl_strip(str4, NULL);
assert_equal_str(
"aaabbbccc",
ret_val,
"test_strip_no_chars",
"Test 4: Strings are not equal."
);
free(ret_val);
}
void test_slice_negative_limit() {
char the_string[] = "spam, eggs, and ham";
char *ret_val;
ret_val = pl_slice(the_string, 1, -3);
assert_equal_str(
"pam, eggs, and ",
ret_val,
"test_slice_negative_limit",
"Test 1: The strings are not equal"
);
free(ret_val);
ret_val = pl_slice(the_string, 1, -10);
assert_equal_str(
"pam, egg",
ret_val,
"test_slice_negative_limit",
"Test 2: The strings are not equal"
);
free(ret_val);
ret_val = pl_slice(the_string, 9, -10);
assert_equal_str(
NULL,
ret_val,
"test_slice_negative_limit",
"Test 3: The strings are not equal"
);
ret_val = pl_slice(the_string, 0, -5);
assert_equal_str(
"spam, eggs, an",
ret_val,
"test_slice_negative_limit",
"Test 4: The strings are not equal"
);
free(ret_val);
}
void test_splitlines_keepends() {
char **ret_val = NULL;
int size = 0;
ret_val = pl_splitlines("asd\ndsa\n\rqwe", 1, &size);
assert_equal_str(
"asd\n",
ret_val[0],
"test_splitlines_keepends",
"Test 1: Strings not equal."
);
assert_equal_str(
"dsa\n",
ret_val[1],
"test_splitlines_keepends",
"Test 2: Strings not equal."
);
assert_equal_str(
"\r",
ret_val[2],
"test_splitlines_keepends",
"Test 3: Strings not equal."
);
assert_equal_str(
"qwe",
ret_val[3],
"test_splitlines_keepends",
"Test 4: Strings not equal."
);
assert_equal_int(
4,
size,
"test_splitlines_keepends",
"Test 5: Size not right."
);
free(ret_val[0]);
free(ret_val[1]);
free(ret_val[2]);
free(ret_val[3]);
free(ret_val);
}
void test_splitlines() {
char **ret_val = NULL;
int size = 0;
ret_val = pl_splitlines("asd\ndsa\n\rqwe", 0, &size);
assert_equal_str(
"asd",
ret_val[0],
"test_splitlines",
"Test 1: Strings are not equal"
);
assert_equal_str(
"dsa",
ret_val[1],
"test_splitlines",
"Test 2: Strings are not equal."
);
assert_equal_str(
"",
ret_val[2],
"test_splitlines",
"Test 3: String is not empty."
);
assert_equal_str(
"qwe",
ret_val[3],
"test_splitlines",
"Test 4: Strings are not equal."
);
assert_equal_int(
4,
size,
"test_splitlines",
"Test 5: Size not right;"
);
free(ret_val[0]);
free(ret_val[1]);
free(ret_val[2]);
free(ret_val[3]);
free(ret_val);
}
void test_split_empty_paras() {
char **ret_val;
int size = 0;
ret_val = pl_split("", " ", &size);
assert_equal_str(
NULL,
(char *) ret_val,
"test_split_empty_paras",
"Test 1: NULL not returned."
);
ret_val = pl_split(NULL, " ", &size);
assert_equal_str(
NULL,
(char *) ret_val,
"test_split_empty_paras",
"Test 2: NULL not returned"
);
ret_val = pl_split("asd asd", "", &size);
assert_equal_str(
NULL,
(char *) ret_val,
"test_split_empty_paras",
"Test 3: NULL not returned."
);
ret_val = pl_split("asd asd", NULL, &size);
assert_equal_str(
NULL,
(char *) ret_val,
"test_split_empty_paras",
"Test 4: NULL not returned."
);
ret_val = pl_split("asd asd", " ", NULL);
assert_equal_str(
NULL,
(char *) ret_val,
"test_split_empty_paras",
"Test 5: NULL not returned."
);
}
void test_slice_empty_string() {
char *ret_val;
ret_val = pl_slice("", 1, 3);
assert_equal_str(
NULL,
ret_val,
"test_slice_empty_string",
"Test 1: NULL not returned."
);
ret_val = pl_slice(NULL, 1, 3);
assert_equal_str(
NULL,
ret_val,
"test_slice_empty_string",
"Test 2: NULL not returned."
);
}
void test_db_prepare(void)
{
DB *db;
DBStatement *stmt;
const char *sql_tail;
db = db_open("test.db");
db_prepare(db, "select * from memos;", &stmt, &sql_tail);
assert_equal_str(sql_tail, "");
db_finalize(stmt);
db_close(db);
}
void test_strcpy_empty_paras() {
char *ret_val;
ret_val = pl_cpy(NULL, NULL);
assert_equal_str(
NULL,
ret_val,
"test_strcpy_empty_paras",
"Test 2: NULL not returned."
);
}
void test_split_single_delim() {
int size = 0;
char the_string[] = "abc def ghi";
char **ret_val;
ret_val = pl_split(the_string, " ", &size);
assert_equal_str(
"abc",
ret_val[0],
"test_split_single_delim",
"Test 1: Strings not equal."
);
assert_equal_str(
"def",
ret_val[1],
"test_split_single_delim",
"Test 2: Strings not equal."
);
assert_equal_str(
"ghi",
ret_val[2],
"test_split_single_delim",
"Test 3: Strings not equal."
);
assert_equal_int(
3,
size,
"test_split_single_delim",
"Test 4: Size of the returned array is not right."
);
free(ret_val[0]);
free(ret_val[1]);
free(ret_val[2]);
free(ret_val);
}
void test_split_multiple_delims() {
int size = 0;
char the_string[] = "fooasdbarasdmagic";
char **ret_val;
ret_val = pl_split(the_string, "asd", &size);
assert_equal_str(
"foo",
ret_val[0],
"test_split_multiple_delims",
"Test 1: Strings are not equal."
);
assert_equal_str(
"bar",
ret_val[1],
"test_split_multiple_delims",
"Test 2: Strings are not equal."
);
assert_equal_str(
"magic",
ret_val[2],
"test_split_multiple_delims",
"Test 3: Strings are not equal"
);
assert_equal_int(
3,
size,
"test_split_multiple_delims",
"Test 4: Size is not correct."
);
free(ret_val[0]);
free(ret_val[1]);
free(ret_val[2]);
free(ret_val);
}
void test_slice_equal_offlim() {
char the_string[] = "spam, eggs, and ham";
char *ret_val;
ret_val = pl_slice(the_string, 3, 3);
assert_equal_str(
NULL,
ret_val,
"test_slice_equal_offlim",
"The strings are not equal."
);
}
void test_slice_offset_oor() {
char the_string[] = "spam, eggs, and ham";
char *ret_val;
ret_val = pl_slice(the_string, 99, 199);
assert_equal_str(
NULL,
ret_val,
"test_slice_offset_oor",
"The ret_val was not NULL"
);
}
void test_slice_positive_sub_str() {
char the_string[] = "spam, eggs, and ham";
char *ret_val;
ret_val = pl_slice(the_string, 3, 9);
assert_equal_str(
"m, egg",
ret_val,
"test_slice_positive_sub_str",
"The substring is not equal to the sliced string."
);
free(ret_val);
}
void test_strcpy_no_alloc() {
char the_string[] = "spam, eggs, and ham";
char *ret_val;
ret_val = pl_cpy(the_string, NULL);
assert_equal_str(
"spam, eggs, and ham",
ret_val,
"test_strcpy_no_alloc",
"The strings are not equal."
);
free(ret_val);
}
void test_strcat_empty_source() {
char empty[5] = {0};
char bar[] = "bar";
char *ret_val;
ret_val = pl_cat(empty, bar);
assert_equal_str(
"bar",
ret_val,
"test_strcat_empty_source",
"The strings are not equal."
);
free(ret_val);
}
void test_strcat_empty_destination() {
char empty[5] = {0};
char foo[] = "foo";
char *ret_val;
ret_val = pl_cat(foo, empty);
assert_equal_str(
"foo",
ret_val,
"test_strcat_empty_destination",
"The strings are not equal."
);
free(ret_val);
}
void test_strcat() {
char foo[] = "foo";
char bar[] = "bar";
char *ret_val;
ret_val = pl_cat(foo, bar);
assert_equal_str(
"foobar",
ret_val,
"test_strcat",
"The strings are not equal."
);
free(ret_val);
}
void test_strcpy_pre_alloc() {
char the_string[] = "spam, eggs, and ham";
char *ret_val;
ret_val = (char *) calloc(strlen(the_string) + 1, sizeof(char));
ret_val = pl_cpy(the_string, ret_val);
assert_equal_str(
"spam, eggs, and ham",
ret_val,
"test_strcpy_pre_alloc",
"The strings are not equal."
);
free(ret_val);
}
void test_strcpy_not_empty() {
char the_string[] = "spam, eggs, and ham";
char *ret_val, tmp[100];
strcpy(tmp, "foobar");
ret_val = pl_cpy(the_string, NULL);
assert_equal_str(
"spam, eggs, and ham",
ret_val,
"test_strcpy_not_empty",
"The strings are not equal"
);
free(ret_val);
}
void test_split_delim_not_found() {
int size = 0;
char the_string[] = "fooasdbarasdmagic";
char **ret_val;
ret_val = pl_split(the_string, "x", &size);
assert_equal_str(
NULL,
(char *) ret_val,
"test_split_delim_not_found",
"Test 1: NULL not returned."
);
assert_equal_int(
0,
size,
"test_split_delim_not_found",
"Test 2: Size is not correct."
);
}
void test_split_empty_delim() {
int size = 0;
char the_string[] = "fooasdbarasdmagic";
char **ret_val;
ret_val = pl_split(the_string, "", &size);
assert_equal_str(
NULL,
(char *) ret_val,
"test_split_empty_delim",
"Test 1: NULL not returned."
);
assert_equal_int(
0,
size,
"test_split_empty_delim",
"Test 2: Size is not right."
);
}
void test_db(void)
{
DB *mydb;
DBResults *results;
char *errormsg;
mydb = db_open("test.db");
results = db_get_table(mydb, "select * from memos;", &errormsg);
assert_equal_str(db_results_table_lookup(results, 0, 0), "Hello");
assert_equal_str(db_results_table_lookup(results, 0, 1), "World");
assert_equal_str(db_results_table_lookup(results, 1, 0), "Yes");
assert_equal_str(db_results_table_lookup(results, 1, 1), "No");
assert_equal_str(db_results_column_name(results, 0), "subject");
assert_equal_str(db_results_column_name(results, 1), "body");
db_results_free(results);
db_close(mydb);
}