MFC r319834,r319841,r320723,r320724:

r319834:

Write up some basic tests for readlink(1)

The tests exercise -f (f_flag), -n (n_flag), and no arguments (basic).

r319841:

Add initial tests for stat(1)

Testcases for -H, -L, and -f haven't been implemented yet, in part due
to additional complexity needed to validate the features:
* -H and -f will require an external "helper" program to display/modify
  the state/permissions for a given path.
* -L is being covered partially via the -n testcase today.

r320723:

Use %e instead of %d with x_output_date(..)

stat -x doesn't 0-fill days so %d is inappropriate. %e is correct.

MFC with:	r319841

r320724:

:l_flag:: be more aggressive when normalizing whitespace

Save output from ls -ldT and stat -l, then normalize all repeating whitespace using
sed to single column spaces.

This makes the test flexible with single-digit days, etc, similar to r320723. This
approach is just a bit more of a hammer approach because of how the columns are
ordered/spaced in both ls and stat.

MFC with:	r319841

1 files changed, 2 insertions, 0 deletions

diff --git a/etc/mtree/BSD.tests.dist b/etc/mtree/BSD.tests.dist
index 21d020d..fdb1fc5 100644
--- a/etc/mtree/BSD.tests.dist
+++ b/etc/mtree/BSD.tests.dist
@@ -650,6 +650,8 @@
         ..
         soelim
         ..
+        stat
+        ..
         tail
         ..
         tar