diff options
Diffstat (limited to '')
| -rw-r--r-- | test/automated/displayless/test-eel-string-get-common-prefix.c | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/test/automated/displayless/test-eel-string-get-common-prefix.c b/test/automated/displayless/test-eel-string-get-common-prefix.c new file mode 100644 index 0000000..6634c68 --- /dev/null +++ b/test/automated/displayless/test-eel-string-get-common-prefix.c @@ -0,0 +1,190 @@ +#include <glib.h> +#include <glib/gprintf.h> + +#include "eel/eel-string.h" + + +static void +free_list_and_result (GList *list, + char *result) +{ + g_list_free (list); + g_free (result); +} + +static void +test_has_large_enough_common_prefix (void) +{ + GList *list = NULL; + char *actual; + + list = g_list_append (list, "foo-1.txt"); + list = g_list_append (list, "foo-1.tar"); + + actual = eel_str_get_common_prefix (list, 4); + g_assert_cmpstr ("foo-1.t", ==, actual); + + free_list_and_result (list, actual); +} + +static void +test_has_common_prefix_that_equals_the_min_required_length (void) +{ + GList *list = NULL; + char *actual; + + list = g_list_append (list, "food"); + list = g_list_append (list, "foody"); + + actual = eel_str_get_common_prefix (list, 4); + g_assert_cmpstr ("food", ==, actual); + + free_list_and_result (list, actual); +} + +static void +test_has_common_prefix_that_equals_the_min_required_length2 (void) +{ + GList *list = NULL; + char *actual; + + list = g_list_append (list, "foody"); + list = g_list_append (list, "food"); + + actual = eel_str_get_common_prefix (list, 4); + g_assert_cmpstr ("food", ==, actual); + + free_list_and_result (list, actual); +} + +static void +test_many_strings_with_common_prefix (void) +{ + GList *list = NULL; + char *actual; + + list = g_list_append (list, "some text that matches abcde"); + list = g_list_append (list, "some text that matches abc22"); + list = g_list_append (list, "some text that 11"); + list = g_list_append (list, "some text that matches---"); + list = g_list_append (list, "some text that matches £$$"); + list = g_list_append (list, "some text that matches.txt"); + + actual = eel_str_get_common_prefix (list, 4); + g_assert_cmpstr ("some text that ", ==, actual); + + free_list_and_result (list, actual); +} + +static void +test_strings_with_unicode_characters_that_have_common_prefix (void) +{ + GList *list = NULL; + char *actual; + + list = g_list_append (list, "ƹƱƱƬ"); + list = g_list_append (list, "ƹƱƱƬƧƥƧ"); + + actual = eel_str_get_common_prefix (list, 4); + g_assert_cmpstr ("ƹƱƱƬ", ==, actual); + + free_list_and_result (list, actual); +} + +static void +test_no_common_prefix (void) +{ + GList *list = NULL; + char *actual; + + list = g_list_append (list, "fyod"); + list = g_list_append (list, "completely different string"); + + actual = eel_str_get_common_prefix (list, 4); + g_assert_null (actual); + + free_list_and_result (list, actual); +} + +static void +test_has_common_prefix_but_smaller_than_min_required_length (void) +{ + GList *list = NULL; + char *actual; + + list = g_list_append (list, "fyod"); + list = g_list_append (list, "fyoa"); + + actual = eel_str_get_common_prefix (list, 4); + g_assert_null (actual); + + free_list_and_result (list, actual); +} + +static void +test_first_character_differs (void) +{ + GList *list = NULL; + char *actual; + + list = g_list_append (list, "tyodaa"); + list = g_list_append (list, "fyodaa"); + + actual = eel_str_get_common_prefix (list, 4); + g_assert_null (actual); + + free_list_and_result (list, actual); +} + +static void +test_strings_with_unicode_characters_that_dont_have_common_prefix (void) +{ + GList *list = NULL; + char *actual; + + list = g_list_append (list, "ƹƱƱƬ"); + list = g_list_append (list, "ƹƱƢƱƬƧƥƧ"); + + actual = eel_str_get_common_prefix (list, 4); + g_assert_null (actual); + + free_list_and_result (list, actual); +} + + +static void +setup_test_suite (void) +{ + g_test_add_func ("/get-common-prefix/1.0", + test_has_large_enough_common_prefix); + g_test_add_func ("/get-common-prefix/1.1", + test_has_common_prefix_that_equals_the_min_required_length); + g_test_add_func ("/get-common-prefix/1.2", + test_has_common_prefix_that_equals_the_min_required_length2); + g_test_add_func ("/get-common-prefix/1.3", + test_many_strings_with_common_prefix); + g_test_add_func ("/get-common-prefix/1.4", + test_strings_with_unicode_characters_that_have_common_prefix); + + g_test_add_func ("/get-common-prefix/2.0", + test_no_common_prefix); + g_test_add_func ("/get-common-prefix/2.1", + test_has_common_prefix_but_smaller_than_min_required_length); + g_test_add_func ("/get-common-prefix/2.2", + test_first_character_differs); + g_test_add_func ("/get-common-prefix/2.3", + test_strings_with_unicode_characters_that_dont_have_common_prefix); +} + +int +main (int argc, + char *argv[]) +{ + g_test_init (&argc, &argv, NULL); + g_test_bug_base ("http://bugzilla.gnome.org/show_bug.cgi?id=747907"); + g_test_set_nonfatal_assertions (); + + setup_test_suite (); + + return g_test_run (); +} |