Hello, there!

test/test_shell_escape.py

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+"""
+Copyright 2017 Oliver Smith
+
+This file is part of pmbootstrap.
+
+pmbootstrap is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+pmbootstrap is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with pmbootstrap.  If not, see <http://www.gnu.org/licenses/>.
+"""
+#!/usr/bin/env python3
+import os
+import sys
+import pytest
+
+# Import from parent directory
+pmb_src = os.path.abspath(os.path.join(os.path.dirname(__file__) + "/.."))
+sys.path.append(pmb_src)
+import pmb.helpers.run
+import pmb.chroot.root
+import pmb.chroot.user
+
+
+@pytest.fixture
+def args():
+    import pmb.parse
+    sys.argv = ["pmbootstrap.py", "chroot"]
+    args = pmb.parse.arguments()
+    setattr(args, "logfd", open("/dev/null", "a+"))
+    yield args
+    args.logfd.close()
+
+
+def test_shell_escape(args):
+    cmds = {
+        "test\n": ["echo", "test"],
+        "test && test\n": ["echo", "test", "&&", "test"],
+        "test ; test\n": ["echo", "test", ";", "test"],
+        "'test\"test\\'\n": ["echo", "'test\"test\\'"],
+        "*\n": ["echo", "*"],
+        "$PWD\n": ["echo", "$PWD"],
+    }
+    for expected, cmd in cmds.items():
+        core = pmb.helpers.run.core(args, cmd, "test", True, True)
+        assert expected == core
+
+        user = pmb.helpers.run.user(args, cmd, return_stdout=True)
+        assert expected == user
+
+        root = pmb.helpers.run.root(args, cmd, return_stdout=True)
+        assert expected == root
+
+        chroot_root = pmb.chroot.root(args, cmd, return_stdout=True)
+        assert expected == chroot_root
+
+        chroot_user = pmb.chroot.user(args, cmd, return_stdout=True)
+        assert expected == chroot_user