Integration test for render directory creation

Test that the renders directory is not created when using fuse.

Signed-off-by: J Robert Ray <[email protected]>

Author: jrray

crates/spfs/tests/integration/unprivileged/test_fuse_does_not_create_renders.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# Copyright (c) Contributors to the SPK project.
+# SPDX-License-Identifier: Apache-2.0
+# https://github.com/spkenv/spk
+
+set -o errexit
+
+# when using fuse, the local repo should not get a renders directory created for
+# the current user
+
+temp_repo=$(mktemp -d)
+
+cleanup() {
+    rm -rf "$temp_repo"
+}
+
+trap cleanup EXIT
+
+export SPFS_STORAGE_ROOT="$temp_repo"
+
+# create some content that would need to be rendered
+SPFS_FILESYSTEM_BACKEND=OverlayFsWithFuse spfs run - -- bash -c "echo hello > /spfs/hello.txt && spfs commit layer -t some-content"
+
+# something that will open the local repo, using fuse
+SPFS_FILESYSTEM_BACKEND=OverlayFsWithFuse spfs run some-content -- true
+
+# the renders directory should not have been created
+if test -d "$temp_repo/renders"; then
+    echo "renders directory was not supposed to be created on step 1"
+    exit 1
+fi
+
+# something that will open the local repo, not using fuse
+SPFS_FILESYSTEM_BACKEND=OverlayFsWithRenders spfs run some-content -- true
+
+# the renders directory should have been created, to prove the behavior is
+# different when not using fuse
+if test ! -d "$temp_repo/renders"; then
+    echo "renders directory was expected to be created on step 2"
+    exit 1
+fi
+

cspell.json

@@ -402,6 +402,7 @@
     "mkrecipe",
     "mksource",
     "mksrc",
+    "mktemp",
     "modversions",
     "mountpoint",
     "mpfr",