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#if defined(__linux__)
#include <features.h>
#endif
#include "../src/utils.c"
#include "greatest.h"
TEST test_string_replace_char(void)
{
char *text = g_malloc(128 * sizeof(char));
strcpy(text, "a aa aaa");
ASSERT_STR_EQ("b bb bbb", string_replace_char('a', 'b', text));
strcpy(text, "Nothing to replace");
ASSERT_STR_EQ("Nothing to replace", string_replace_char('s', 'a', text));
strcpy(text, "");
ASSERT_STR_EQ("", string_replace_char('a', 'b', text));
g_free(text);
PASS();
}
/*
* We trust that string_replace_all and string_replace properly reallocate
* memory if the result is longer than the given string, no real way to test for
* that far as I know.
*/
TEST test_string_replace_all(void)
{
char *text = g_malloc(128 * sizeof(char));
strcpy(text, "aaaaa");
ASSERT_STR_EQ("bbbbb", (text = string_replace_all("a", "b", text)));
strcpy(text, "");
ASSERT_STR_EQ("", (text = string_replace_all("a", "b", text)));
strcpy(text, "Nothing to replace");
ASSERT_STR_EQ((text = string_replace_all("z", "a", text)), "Nothing to replace");
strcpy(text, "Reverse this");
ASSERT_STR_EQ("Reverse sith", (text = string_replace_all("this", "sith", text)));
strcpy(text, "abcdabc");
ASSERT_STR_EQ("xyzabcdxyzabc", (text = string_replace_all("a", "xyza", text)));
g_free(text);
PASS();
}
TEST test_string_append(void)
{
char *exp;
ASSERT_STR_EQ("text_sep_bit", (exp = string_append(g_strdup("text"), "bit", "_sep_")));
g_free(exp);
ASSERT_STR_EQ("textbit", (exp = string_append(g_strdup("text"), "bit", NULL)));
g_free(exp);
ASSERT_STR_EQ("textbit", (exp = string_append(g_strdup("text"), "bit", "")));
g_free(exp);
ASSERT_STR_EQ("text", (exp = string_append(g_strdup("text"), "", NULL)));
g_free(exp);
ASSERT_STR_EQ("text", (exp = string_append(g_strdup("text"), "", "_sep_")));
g_free(exp);
ASSERT_STR_EQ("b", (exp = string_append(g_strdup(""), "b", NULL)));
g_free(exp);
ASSERT_STR_EQ("b", (exp = string_append(NULL, "b", "_sep_")));
g_free(exp);
ASSERT_STR_EQ("a", (exp = string_append(g_strdup("a"), "", NULL)));
g_free(exp);
ASSERT_STR_EQ("a", (exp = string_append(g_strdup("a"), NULL, "_sep_")));
g_free(exp);
ASSERT_STR_EQ("", (exp = string_append(g_strdup(""), "", "_sep_")));
g_free(exp);
ASSERT_EQ(NULL, (exp = string_append(NULL, NULL, "_sep_")));
g_free(exp);
PASS();
}
TEST test_string_strip_quotes(void)
{
char *exp = string_strip_quotes(NULL);
ASSERT_FALSE(exp);
ASSERT_STR_EQ("NewString", (exp = string_strip_quotes("NewString")));
g_free(exp);
ASSERT_STR_EQ("becomes unquoted", (exp = string_strip_quotes("\"becomes unquoted\"")));
g_free(exp);
ASSERT_STR_EQ("\"stays quoted", (exp = string_strip_quotes("\"stays quoted")));
g_free(exp);
ASSERT_STR_EQ("stays quoted\"", (exp = string_strip_quotes("stays quoted\"")));
g_free(exp);
ASSERT_STR_EQ("stays \"quoted\"", (exp = string_strip_quotes("stays \"quoted\"")));
g_free(exp);
ASSERT_STR_EQ(" \"stays quoted\"", (exp = string_strip_quotes(" \"stays quoted\"")));
g_free(exp);
PASS();
}
TEST test_string_strip_delimited(void)
{
char *text = g_malloc(128 * sizeof(char));
strcpy(text, "A <simple> string_strip_delimited test");
string_strip_delimited(text, '<', '>');
ASSERT_STR_EQ("A string_strip_delimited test", text);
strcpy(text, "Remove <blink>html <b><i>tags</i></b></blink>");
string_strip_delimited(text, '<', '>');
ASSERT_STR_EQ("Remove html tags", text);
strcpy(text, "<Return empty string if there is nothing left>");
string_strip_delimited(text, '<', '>');
ASSERT_STR_EQ("", text);
strcpy(text, "Nothing is done if there are no delimiters in the string");
string_strip_delimited(text, '<', '>');
ASSERT_STR_EQ("Nothing is done if there are no delimiters in the string", text);
strcpy(text, "We <3 dunst");
string_strip_delimited(text, '<', '>');
ASSERT_STR_EQ("We <3 dunst", text);
strcpy(text, "<b>We</b> <3 dunst");
string_strip_delimited(text, '<', '>');
ASSERT_STR_EQ("We <3 dunst", text);
strcpy(text, "dunst > the rest");
string_strip_delimited(text, '<', '>');
ASSERT_STR_EQ("dunst > the rest", text);
g_free(text);
PASS();
}
TEST test_string_to_path(void)
{
char *ptr, *exp;
char *home = getenv("HOME");
exp = "/usr/local/bin/script";
ASSERT_STR_EQ(exp, (ptr = string_to_path(g_strdup(exp))));
free(ptr);
// This might fail, when a user named path exists on the host running the tests.
exp = "~path/with/wrong/tilde";
ASSERT_STR_EQ(exp, (ptr = string_to_path(g_strdup(exp))));
free(ptr);
ASSERT_STR_EQ((exp = g_strconcat(home, "/.path/with/tilde", NULL)),
(ptr = string_to_path(g_strdup("~/.path/with/tilde"))));
free(exp);
free(ptr);
ASSERT_STR_EQ((exp = g_strconcat(home, "/.path/with/tilde and some space", NULL)),
(ptr = string_to_path(g_strdup("~/.path/with/tilde and some space"))));
free(exp);
free(ptr);
ASSERT_STR_EQ((exp = g_strconcat(home, "/.path/with/HOME environment variable", NULL)),
(ptr = string_to_path(g_strdup("$HOME/.path/with/HOME environment variable"))));
free(exp);
free(ptr);
// Just glibc properly returns an error when using `WRDE_UNDEF` and an
// undefined variable is found. musl accepts this flag and ignores it.
#ifdef __GLIBC__
exp = "/some/$UNDEFINED/variable";
ASSERT_STR_EQ(exp, (ptr = string_to_path(g_strdup(exp))));
free(ptr);
#endif
PASS();
}
TEST test_string_to_time(void)
{
char *input[] = { "5000 ms", "5000ms", "100", "10s", "2m", "11h", "9d", " 5 ms ", NULL };
gint64 exp[] = { 5000, 5000, 100000, 10000, 120000, 39600000, 777600000, 5, 0};
int i = 0;
while (input[i]) {
ASSERT_EQ_FMT(string_to_time(input[i]), exp[i]*1000, "%ld");
i++;
}
PASS();
}
SUITE(suite_utils)
{
RUN_TEST(test_string_replace_char);
RUN_TEST(test_string_replace_all);
RUN_TEST(test_string_append);
RUN_TEST(test_string_strip_quotes);
RUN_TEST(test_string_strip_delimited);
RUN_TEST(test_string_to_path);
RUN_TEST(test_string_to_time);
}
/* vim: set tabstop=8 shiftwidth=8 expandtab textwidth=0: */
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