From 86401187fc26b6f3a41cbd4cec463c4ffe50c32c Mon Sep 17 00:00:00 2001
From: Robin Krahl <robin.krahl@ireas.org>
Date: Tue, 14 Jan 2020 20:19:11 +0100
Subject: Add unit tests for the list command

---
 src/tests/list.rs | 42 ++++++++++++++++++++++++++++++++++++++++++
 src/tests/mod.rs  |  1 +
 2 files changed, 43 insertions(+)
 create mode 100644 src/tests/list.rs

diff --git a/src/tests/list.rs b/src/tests/list.rs
new file mode 100644
index 0000000..4f80afe
--- /dev/null
+++ b/src/tests/list.rs
@@ -0,0 +1,42 @@
+// list.rs
+
+// *************************************************************************
+// * Copyright (C) 2020 Daniel Mueller (deso@posteo.net)                   *
+// *                                                                       *
+// * This program 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.                                   *
+// *                                                                       *
+// * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>. *
+// *************************************************************************
+
+use super::*;
+
+#[test_device]
+fn not_connected() -> crate::Result<()> {
+  let res = Nitrocli::new().handle(&["list"])?;
+  assert_eq!(res, "No Nitrokey device connected\n");
+
+  Ok(())
+}
+
+#[test_device]
+fn connected(model: nitrokey::Model) -> crate::Result<()> {
+  let re = regex::Regex::new(
+    r#"^device path\tmodel\tserial number
+([[:^space:]]+\t(Pro|Storage|unknown)\t0x[[:xdigit:]]+
+)+$"#,
+  )
+  .unwrap();
+
+  let out = Nitrocli::with_model(model).handle(&["list"])?;
+  assert!(re.is_match(&out), out);
+  Ok(())
+}
diff --git a/src/tests/mod.rs b/src/tests/mod.rs
index ac420f2..1edf8f2 100644
--- a/src/tests/mod.rs
+++ b/src/tests/mod.rs
@@ -25,6 +25,7 @@ use nitrokey_test::test as test_device;
 mod config;
 mod encrypted;
 mod hidden;
+mod list;
 mod lock;
 mod otp;
 mod pin;
-- 
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