Add test case for "ls -l" on a file

Author: skepppy

tests/tools/test_shell.py

@@ -257,6 +257,19 @@ def test_redirect_simple_ls(tmp_path: Path, target_win: Target, monkeypatch: pyt
     assert "sysvol" in content
 
 
+def test_target_cli_ls_file(capsys: pytest.CaptureFixture, monkeypatch: pytest.MonkeyPatch) -> None:
+    # disable colorful output in `target-shell`
+    monkeypatch.setattr(fs, "LS_COLORS", {})
+
+    out, _ = run_target_shell(
+        monkeypatch,
+        capsys,
+        str(absolute_path("_data/filesystems/squashfs/gzip.sqfs")),
+        "ls -l small-file",
+    )
+    assert "1000 1000          9 2022-12-05T18:53:05.000000+00:00" in out
+
+
 @pytest.mark.skipif(platform.system() == "Windows", reason="Unix-specific test")
 def test_redirect_pipe(tmp_path: Path, target_win: Target, monkeypatch: pytest.MonkeyPatch) -> None:
     monkeypatch.setattr(fs, "LS_COLORS", {"di": "\033[34m", "fi": "\033[0m"})