1 files changed, 37 insertions, 15 deletions

diff --git a/unit/ck-test.c b/unit/ck-test.c
index 1264431..8d8ee08 100644
--- a/unit/ck-test.c
+++ b/unit/ck-test.c
@@ -3,38 +3,60 @@
 #include <string.h>
 
 #include "cklist.h"
+#include "ckutil.h"
 
 /* total number of unit tests */
 #define TOTAL 2
 
-#define CK_UNIT_TESTS                                   \
-  X(ck_list_init, "Basic cklist test")                  \
-  X(ck_list_exists, "Test list exists function")
+#define CK_UNIT_TESTS                                         \
+  X(ck_list_test, "Basic cklist test")                        \
+  X(ck_str_utils_test, "Test string utility functions")       \
 
-void ck_list_init() {
-  cklist *ckl1 = list_make_new();
+void ck_list_test() {
+  /* init and add */
+  cklist *ckl = list_make_new();
   cklist *ckl2 = list_make_and_add("first");
   list_add(ckl2, "second");
-  list_add(ckl1, "first");
-  list_add(ckl1, "second");
-  assert(strcmp(list_get_at(ckl1, 0),
+  list_add(ckl, "first");
+  list_add(ckl, "second");
+  assert(strcmp(list_get_at(ckl, 0),
 		list_get_at(ckl2, 0)) == 0);
-  assert(strcmp(list_get_at(ckl1, 1),
+  assert(strcmp(list_get_at(ckl, 1),
 		list_get_at(ckl2, 1)) == 0);
-  list_free(ckl1);
   list_free(ckl2);
-}
 
-void ck_list_exists() {
-  cklist *ckl = list_make_new();
-  list_add(ckl, "first");
-  list_add(ckl, "second");
+  /* exists */
   assert(list_exists(ckl, "first"));
   assert(list_exists(ckl, "second"));
   assert(!list_exists(ckl, "thrid"));
   list_free(ckl);
 }
 
+void ck_str_utils_test() {
+  /* make_ck_config_name */
+  char ck_conf_path[STR_M];
+  str_make_ck_config_name(ck_conf_path, "/test/path/.config", "emacs");
+  assert(strcmp(ck_conf_path, "emacs/.config") == 0);
+
+  /* str_is_empty */
+  assert(str_is_empty(""));
+  assert(str_is_empty("    "));
+  assert(str_is_empty("\t"));
+
+  /* swap ~ and home */
+  char str[STR_M] = "";
+  char str2[STR_M] = "";
+  /* getenv("HOME") -> /home/user */
+  char home[STR_S] = "/home/user";
+  char testpath[STR_S] = "/home/user/file";
+  assert(swap_home_with_tilde(str, testpath, home) == 0);
+  assert(strcmp(str, "~/file") == 0);
+  assert(swap_tilde_with_home(str2, str, home) == 0);
+  assert(strcmp(str2, testpath) == 0);
+  assert(swap_home_with_tilde(str, "/not/starting/with/home", home));
+  assert(swap_tilde_with_home(str2, "/not/starting/with/tilde", home));
+}
+
 int main() {
   int count = 1;
 #define X(TEST, DESC)				\