bug#72547: [PATCH 2/9] tests: Skip tests of abstract Unix sockets on Darwin.

[Tomas Volf]

Darwin does not support abstract Unix sockets, so mark the tests as
skipped.

* test-suite/tests/00-socket.test (skip-on-darwin): New procedure.
("bind abstract", "listen abstract", "connect abstract")
("accept abstract"): Skip on Darwin.
---
 test-suite/tests/00-socket.test | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/test-suite/tests/00-socket.test b/test-suite/tests/00-socket.test
index 17e686225..ba9bb279b 100644
--- a/test-suite/tests/00-socket.test
+++ b/test-suite/tests/00-socket.test
@@ -25,6 +25,10 @@
   #:use-module (srfi srfi-26)
   #:use-module (test-suite lib))
 
+(define (skip-on-darwin)
+  (when (string-ci=? "darwin" (vector-ref (uname) 0))
+    (throw 'untested)))
+
 
 
 ;;;
@@ -336,6 +340,7 @@
         (set! path (string-append "\x00" path))
 
        (pass-if "bind abstract"
+          (skip-on-darwin)
          (catch 'system-error
            (lambda ()
              (bind server-socket AF_UNIX path)
@@ -348,6 +353,7 @@
                    (apply throw args))))))
 
        (pass-if "listen abstract"
+          (skip-on-darwin)
          (if (not server-bound?)
              (throw 'unresolved)
              (begin
@@ -375,6 +381,7 @@
               #t))))
 
        (pass-if "connect abstract"
+          (skip-on-darwin)
          (if (not server-pid)
              (throw 'unresolved)
              (let ((s (socket AF_UNIX SOCK_STREAM 0)))
@@ -383,6 +390,7 @@
                #t)))
 
        (pass-if "accept abstract"
+          (skip-on-darwin)
          (if (not server-pid)
              (throw 'unresolved)
               (begin
-- 
2.45.2