tests(integration): add more test cases (2).

tests/bats/snap.bats

@@ -0,0 +1,52 @@
+#!/usr/bin/env bats
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2024 Alexandre Pujol <alexandre@pujol.io>
+# SPDX-License-Identifier: GPL-2.0-only
+
+load common
+
+setup_file() {
+    aa_setup
+}
+
+# bats test_tags=snap
+@test "snap: Search for a package" {
+    snap find vim
+    aa_check
+}
+
+# bats test_tags=snap
+@test "snap: Install a package" {
+    sudo snap install nano-strict
+    aa_check
+}
+
+# bats test_tags=snap
+@test "snap: Update a package to another channel (track, risk, or branch)" {
+    sudo snap refresh nano-strict --channel=edge
+    aa_check
+}
+
+# bats test_tags=snap
+@test "snap: Update all packages" {
+    sudo snap refresh
+    aa_check
+}
+
+# bats test_tags=snap
+@test "snap: Display basic information about installed snap software" {
+    sudo snap list
+    aa_check
+}
+
+# bats test_tags=snap
+@test "snap: Check for recent snap changes in the system" {
+    sudo snap changes
+    aa_check
+}
+
+# bats test_tags=snap
+@test "snap: Uninstall a package" {
+    sudo snap remove nano-strict
+    aa_check
+}