1 files changed, 53 insertions, 0 deletions
diff --git a/tests/cases/test_rsync_flags.sh b/tests/cases/test_rsync_flags.sh
new file mode 100644
index 0000000..768b432
--- /dev/null
+++ b/tests/cases/test_rsync_flags.sh
@@ -0,0 +1,53 @@
+#!/usr/bin/env bash
+# ==============================================================================
+# rsync Invocation Flag Tests
+# ==============================================================================
+# Uses the command-capture shim to intercept rsync and assert on the flags the
+# script passes, without performing a real transfer. Runs a dryrun so only rsync
+# is invoked (no rotation, no cp/mv/rm).
+
+source "$(dirname "${BASH_SOURCE[0]}")/../lib/test_helpers.sh"
+
+# ------------------------------------------------------------------------------
+# rsync is called with --numeric-ids (ownership fidelity) and -R (relative paths)
+# ------------------------------------------------------------------------------
+test_rsync_flags_numeric_ids_and_relative() {
+    setup_test_env
+    create_test_config >/dev/null
+    create_test_includes >/dev/null
+    create_test_excludes >/dev/null
+
+    local shim
+    shim=$(make_command_shim rsync)
+
+    PATH="$shim:$PATH" INSTALLHOME="$TEST_CONFIG_DIR" RSYNCSHOT_SKIP_MOUNT_CHECK=1 \
+        "$SCRIPT_PATH" dryrun manual 1 >/dev/null 2>&1
+
+    local args
+    args=$(cat "$shim/rsync.args" 2>/dev/null)
+
+    assert_file_exists "$shim/rsync.args" "rsync shim should have been invoked" || { rm -rf "$shim"; teardown_test_env; return 1; }
+    assert_contains "$args" "--numeric-ids" "rsync should be called with --numeric-ids" || { rm -rf "$shim"; teardown_test_env; return 1; }
+    assert_contains "$args" "-avhR" "rsync should be called with -R (relative paths, in -avhR)" || { rm -rf "$shim"; teardown_test_env; return 1; }
+    assert_contains "$args" "--dry-run" "dryrun should pass --dry-run" || { rm -rf "$shim"; teardown_test_env; return 1; }
+
+    rm -rf "$shim"
+    teardown_test_env
+}
+
+# ------------------------------------------------------------------------------
+# Run tests
+# ------------------------------------------------------------------------------
+run_rsync_flags_tests() {
+    echo ""
+    echo "Running rsync flag tests..."
+    echo "------------------------------------------------------------"
+
+    run_test "rsync uses --numeric-ids and -R" test_rsync_flags_numeric_ids_and_relative
+}
+
+# Run if executed directly
+if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
+    run_rsync_flags_tests
+    print_summary
+fi