gnu: nss: Build for aarch64-linux with 64-bit support.

[jackhill/guix/guix.git] / tests / guix-environment-container.sh

diff --git a/tests/guix-environment-container.sh b/tests/guix-environment-container.sh
index 141fd16..d7c1b70 100644 (file)
--- a/tests/guix-environment-container.sh
+++ b/tests/guix-environment-container.sh
@@ -24,6 +24,12 @@ set -e
 
 guix environment --version
 
+if ! guile -c '((@@ (guix scripts environment) assert-container-features))'
+then
+    # User containers are not supported; skip this test.
+    exit 77
+fi
+
 tmpdir="t-guix-environment-$$"
 trap 'rm -r "$tmpdir"' EXIT
 
@@ -38,6 +44,16 @@ else
     test $? = 42
 fi
 
+# 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" "$tmpdir/error"
+fi
+
 # Make sure that the right directories are mapped.
 mount_test_code="
 (use-modules (ice-9 rdelim)
@@ -49,10 +65,15 @@ mount_test_code="
                 (match (string-split line #\space)
                   ;; Empty line.
                   ((\"\") #f)
-                  ;; Ignore these types of file systems.
-                  ((_ _ (or \"tmpfs\" \"proc\" \"sysfs\" \"devtmpfs\"
-                            \"devpts\" \"cgroup\" \"mqueue\") _ _ _)
+                  ;; Ignore the root file system.
+                  ((_ \"/\" _ _ _ _)
                    #f)
+                  ;; Ignore these types of file systems, except if they
+                  ;; correspond to a parent file system.
+                  ((_ mount (or \"tmpfs\" \"proc\" \"sysfs\" \"devtmpfs\"
+                                \"devpts\" \"cgroup\" \"mqueue\") _ _ _)
+                   (and (string-prefix? (getcwd) mount)
+                       mount))
                   ((_ mount _ _ _ _)
                    mount)))
               (string-split (call-with-input-file \"/proc/mounts\" read-string)
@@ -67,10 +88,23 @@ guix environment --container --ad-hoc --bootstrap guile-bootstrap \
      -- guile -c "$mount_test_code" > $tmpdir/mounts
 
 cat "$tmpdir/mounts"
-test `wc -l < $tmpdir/mounts` -eq 3
+test `wc -l < $tmpdir/mounts` -eq 4
 
-grep -e "$PWD$" $tmpdir/mounts # current directory
+current_dir="`cd $PWD; pwd -P`"
+grep -e "$current_dir$" $tmpdir/mounts # current directory
 grep $(guix build guile-bootstrap) $tmpdir/mounts
 grep -e "$NIX_STORE_DIR/.*-bash" $tmpdir/mounts # bootstrap bash
 
 rm $tmpdir/mounts
+
+abnormal_exit_code="
+(use-modules (system foreign))
+;; Purposely make Guile crash with a segfault. :)
+(pointer->string (make-pointer 123) 123)"
+
+if guix environment --bootstrap --container \
+       --ad-hoc guile-bootstrap -- guile -c "$abnormal_exit_code"
+then false;
+else
+    test $? -gt 127
+fi