int main(void) {
kstr s1 = kstring_new(1);
ASSERT_TRUE(kstring_length(s1) == 0);
ASSERT_TRUE(kstring_capacity(s1) == 1);
kstr s2 = kstring_newfrom("this is a string");
kstr s3 = kstring_newfromvf("this is a %s", "string");
ASSERT_STR_EQ(kstring_content(s2), kstring_content(s3));
kstring_free(s3);
kstring_free(s2);
kstring_free(s1);
s1 = kstring_newfrom("test");
ASSERT_TRUE(kstring_content(s1)[kstring_length(s1)] == '\0');
kstring_append(s1, "ing");
ASSERT_TRUE(kstring_content(s1)[kstring_length(s1)] == '\0');
ASSERT_STR_EQ(kstring_content(s1), "testing");
kstring_assimilate(s1, kstring_newfrom(" 1 2 3"));
ASSERT_TRUE(kstring_content(s1)[kstring_length(s1)] == '\0');
ASSERT_STR_EQ(kstring_content(s1), "testing 1 2 3");
kstring_free(s1);
s1 = kstring_newfrom("testing");
ASSERT_TRUE(kstring_content(s1)[kstring_length(s1)] == '\0');
kstring_appendvf(s1, " %d %d %d", 1, 2, 3);
ASSERT_TRUE(kstring_content(s1)[kstring_length(s1)] == '\0');
ASSERT_STR_EQ(kstring_content(s1), "testing 1 2 3");
size_t cap = kstring_capacity(s1);
kstring_realloc(s1, cap*2);
ASSERT_TRUE(kstring_content(s1)[kstring_length(s1)] == '\0');
ASSERT_TRUE(kstring_capacity(s1) == cap*2);
ASSERT_STR_EQ(kstring_content(s1), "testing 1 2 3");
kstring_free(s1);
s1 = kstring_newfrom(" test ");
ASSERT_TRUE(kstring_content(s1)[kstring_length(s1)] == '\0');
kstring_stripl(s1);
ASSERT_TRUE(kstring_content(s1)[kstring_length(s1)] == '\0');
ASSERT_STR_EQ(kstring_content(s1), "test ");
kstring_stripr(s1);
ASSERT_TRUE(kstring_content(s1)[kstring_length(s1)] == '\0');
ASSERT_STR_EQ(kstring_content(s1), "test");
kstring_free(s1);
fprintf(stderr, "Passed %d asserts\n", asserts);
return 0;
}
static void
string_misc()
{
struct kstring *s1, *s2;
s1 = kstring_new("hello = 10");
assert_equal(kstring_length(s1), 10);
s2 = kstring_new(NULL);
kstring_vprintf(s2, "%s = %d", "hello", 10);
assert_string_equal(kstring_cstr(s2), "hello = 10");
assert_true(kstring_equal(s1, s2) == 1);
assert_equal(kstring_hash(s1), kstring_hash(s2));
kstring_free(s1);
kstring_free(s2);
}