Implement time units for -{a,B,c,m}time

From FreeBSD find.  Closes #75.

1 files changed, 6 insertions, 0 deletions

diff --git a/tests.sh b/tests.sh
index e58993f..5aa5a8d 100755
--- a/tests.sh
+++ b/tests.sh
@@ -389,6 +389,8 @@ bsd_tests=(
 
     test_msince
 
+    test_mtime_units
+
     test_name_slash
     test_name_slashes
 
@@ -2019,6 +2021,10 @@ function test_msince() {
     bfs_diff times -msince 1991-12-14T00:01
 }
 
+function test_mtime_units() {
+    bfs_diff times -mtime +500w400d300h200m100s
+}
+
 function test_size_T() {
     bfs_diff basic -type f -size 1T
 }