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authorLudovic Courtès <ludo@gnu.org>2017-03-15 10:40:51 +0100
committerLudovic Courtès <ludo@gnu.org>2017-03-15 15:19:53 +0100
commit81a0f1cdf12e7bcc34c1203f034a323fa8f52cf5 (patch)
tree8060a793fb9709625095c18d36275a5c3dcf7d6c /tests/zlib.scm
parentbc551cf32b6ccb3f8dd60b1d0d4e3c3e88cb1f8d (diff)
downloadguix-81a0f1cdf12e7bcc34c1203f034a323fa8f52cf5.tar
guix-81a0f1cdf12e7bcc34c1203f034a323fa8f52cf5.tar.gz
zlib: Don't rely on EBADF being ignored by 'fport_close'.
In 2.2, 'fport_close' no longer swallows EBADF and instead raises a 'system-error' for this. This commit adjusts for 2.2. * guix/zlib.scm (close-procedure): Remove. (make-gzip-input-port): Use 'port->fdes' instead of 'fileno'. Use 'gzclose' instead of 'close-procedure'. (make-gzip-output-port): Likewise. * tests/zlib.scm ("compression/decompression pipe"): Don't check whether PARENT is closed using 'port-closed?'. Instead, use 'seek' on the underlying FD and check for EBADF.
Diffstat (limited to 'tests/zlib.scm')
-rw-r--r--tests/zlib.scm11
1 files changed, 10 insertions, 1 deletions
diff --git a/tests/zlib.scm b/tests/zlib.scm
index 5455240a71..f71609b7c5 100644
--- a/tests/zlib.scm
+++ b/tests/zlib.scm
@@ -57,7 +57,16 @@
(match (waitpid pid)
((_ . status)
(and (zero? status)
- (port-closed? parent)
+
+ ;; PORT itself isn't closed but its underlying file
+ ;; descriptor must have been closed by 'gzclose'.
+ (catch 'system-error
+ (lambda ()
+ (seek (fileno parent) 0 SEEK_CUR)
+ #f)
+ (lambda args
+ (= EBADF (system-error-errno args))))
+
(bytevector=? received data))))))))))))
(test-end)