guix environment --version
-if ! guile -c '((@@ (guix scripts environment) assert-container-features))'
+if ! guile -c '((@ (guix scripts environment) assert-container-features))'
then
# User containers are not supported; skip this test.
exit 77
test $? = 42
fi
+# Make sure '--preserve' is honored.
+result="`FOOBAR=42; export FOOBAR; guix environment -C --ad-hoc --bootstrap \
+ guile-bootstrap -E ^FOO -- guile -c '(display (getenv \"FOOBAR\"))'`"
+test "$result" = "42"
+
+# By default, the UID inside the container should be the same as outside.
+uid="`id -u`"
+inner_uid="`guix environment -C --ad-hoc --bootstrap guile-bootstrap \
+ -- guile -c '(display (getuid))'`"
+test $inner_uid = $uid
+
+# When '--user' is passed, the UID should be 1000. (Note: Use a separate HOME
+# so that we don't run into problems when the test directory is under /home.)
+export tmpdir
+inner_uid="`HOME=$tmpdir guix environment -C --ad-hoc --bootstrap guile-bootstrap \
+ --user=gnu-guix -- guile -c '(display (getuid))'`"
+test $inner_uid = 1000
+
+if test "x$USER" = "x"; then USER="`id -un`"; fi
+
+# Check whether /etc/passwd and /etc/group are valid.
+guix environment -C --ad-hoc --bootstrap guile-bootstrap \
+ -- guile -c "(exit (string=? \"$USER\" (passwd:name (getpwuid (getuid)))))"
+guix environment -C --ad-hoc --bootstrap guile-bootstrap \
+ -- guile -c '(exit (string? (group:name (getgrgid (getgid)))))'
+guix environment -C --ad-hoc --bootstrap guile-bootstrap \
+ -- guile -c '(use-modules (srfi srfi-1))
+ (exit (every group:name
+ (map getgrgid (vector->list (getgroups)))))'
+
+# Make sure file-not-found errors in mounts are reported.
+if guix environment --container --ad-hoc --bootstrap guile-bootstrap \
+ --expose=/does-not-exist -- guile -c 1 2> "$tmpdir/error"
+then
+ false
+else
+ grep "/does-not-exist" "$tmpdir/error"
+ grep "[Nn]o such file" "$tmpdir/error"
+fi
+
# Make sure that the right directories are mapped.
mount_test_code="
(use-modules (ice-9 rdelim)
(match (string-split line #\space)
;; Empty line.
((\"\") #f)
- ;; Ignore these types of file systems.
- ((_ _ (or \"tmpfs\" \"proc\" \"sysfs\" \"devtmpfs\"
- \"devpts\" \"cgroup\" \"mqueue\") _ _ _)
+ ;; Ignore the root file system.
+ ((_ \"/\" _ _ _ _)
#f)
+ ;; Ignore these types of file systems, except if they
+ ;; correspond to a parent file system.
+ ((_ mount (or \"tmpfs\" \"proc\" \"sysfs\" \"devtmpfs\"
+ \"devpts\" \"cgroup\" \"mqueue\") _ _ _)
+ (and (string-prefix? (getcwd) mount)
+ mount))
((_ mount _ _ _ _)
mount)))
(string-split (call-with-input-file \"/proc/mounts\" read-string)
-- guile -c "$mount_test_code" > $tmpdir/mounts
cat "$tmpdir/mounts"
-test `wc -l < $tmpdir/mounts` -eq 3
+test `wc -l < $tmpdir/mounts` -eq 4
current_dir="`cd $PWD; pwd -P`"
grep -e "$current_dir$" $tmpdir/mounts # current directory
rm $tmpdir/mounts
+# Make sure 'GUIX_ENVIRONMENT' is linked to '~/.guix-profile' when requested
+# within a container.
+(
+ linktest='(exit (string=? (getenv "GUIX_ENVIRONMENT")
+(readlink (string-append (getenv "HOME") "/.guix-profile"))))'
+
+ cd "$tmpdir" \
+ && guix environment --bootstrap --container --link-profile \
+ --ad-hoc guile-bootstrap --pure \
+ -- guile -c "$linktest"
+)
+
+# Test that user can be mocked.
+usertest='(exit (and (string=? (getenv "HOME") "/home/foognu")
+ (string=? (passwd:name (getpwuid 1000)) "foognu")
+ (file-exists? "/home/foognu/umock")))'
+touch "$tmpdir/umock"
+HOME="$tmpdir" guix environment --bootstrap --container --user=foognu \
+ --ad-hoc guile-bootstrap --pure \
+ --share="$tmpdir/umock" \
+ -- guile -c "$usertest"
+
+# if not sharing CWD, chdir home
+(
+ cd "$tmpdir" \
+ && guix environment --bootstrap --container --no-cwd --user=foo \
+ --ad-hoc guile-bootstrap --pure \
+ -- /bin/sh -c 'test $(pwd) == "/home/foo" -a ! -d '"$tmpdir"
+)
+
+# Check the exit code.
+
+abnormal_exit_code="
+(use-modules (system foreign))
+;; Purposely make Guile crash with a segfault. :)
+(pointer->string (make-pointer 123) 123)"
+
if guix environment --bootstrap --container \
- --ad-hoc bootstrap-binaries -- kill -SEGV 2
+ --ad-hoc guile-bootstrap -- guile -c "$abnormal_exit_code"
then false;
else
test $? -gt 127