Merge pull request #73 from czarkoff/test

Test

1 files changed, 50 insertions, 4 deletions

diff --git a/test/navigator.c b/test/navigator.c
index 66f3a43..4659f80 100644
--- a/test/navigator.c
+++ b/test/navigator.c
@@ -1,21 +1,66 @@
 #include <stdarg.h>
 #include <stddef.h>
 #include <setjmp.h>
+#include <unistd.h>
+#include <sys/stat.h>
+#include <fcntl.h>
 #include <cmocka.h>
+#include <errno.h>
 
 #include "navigator.h"
 
+#define FILENAME "example.file"
+
 static void test_navigator_add(void **state)
 {
   (void)state;
   struct imv_navigator nav;
   imv_navigator_init(&nav);
 
-  assert_false(imv_navigator_poll_changed(&nav));
-  imv_navigator_add(&nav, "path/to/some/file", 0);
-  assert_true(imv_navigator_poll_changed(&nav));
-  assert_string_equal(imv_navigator_selection(&nav), "path/to/some/file");
+  assert_false(imv_navigator_poll_changed(&nav, 0));
+  imv_navigator_add(&nav, FILENAME, 0);
+  assert_true(imv_navigator_poll_changed(&nav, 0));
+  assert_string_equal(imv_navigator_selection(&nav), FILENAME);
+
+  imv_navigator_destroy(&nav);
+}
+
+static void test_navigator_file_changed(void **state)
+{
+  int fd;
+  struct imv_navigator nav;
+  struct timespec times[2] = { {0, 0}, {0, 0} };
+
+  (void)state;
+  imv_navigator_init(&nav);
+
+  fd = open(FILENAME, O_RDWR | O_CREAT, S_IRUSR | S_IWUSR);
+  if (fd == -1) {
+    imv_navigator_destroy(&nav);
+    (void)unlink(FILENAME);
+    skip();
+  }
+  assert_false(futimens(fd, times) == -1);
+
+  imv_navigator_add(&nav, FILENAME, 0);
+  assert_true(imv_navigator_poll_changed(&nav, 0));
+  assert_false(imv_navigator_poll_changed(&nav, 0));
+
+  assert_false(sleep(1));
+
+  fd = open(FILENAME, O_RDWR);
+  assert_false(fd == -1);
+
+  times[0].tv_nsec = UTIME_NOW;
+  times[0].tv_sec = UTIME_NOW;
+  times[1].tv_nsec = UTIME_NOW;
+  times[1].tv_sec = UTIME_NOW;
+  assert_false(futimens(fd, times) == -1);
+
+  assert_true(imv_navigator_poll_changed(&nav, 0));
 
+  (void)close(fd);
+  (void)unlink(FILENAME);
   imv_navigator_destroy(&nav);
 }
 
@@ -23,6 +68,7 @@ int main(void)
 {
   const struct CMUnitTest tests[] = {
     cmocka_unit_test(test_navigator_add),
+    cmocka_unit_test(test_navigator_file_changed),
   };
 
   return cmocka_run_group_tests(tests, NULL, NULL);