From 51f0a8b2fe068161eb96e164031022273e72591e Mon Sep 17 00:00:00 2001
From: Hardcore Sushi <hardcore.sushi@disroot.org>
Date: Sun, 4 Jul 2021 16:28:26 +0200
Subject: [PATCH] Add CLI test for Argon2 params

---
 tests/cli.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tests/cli.rs b/tests/cli.rs
index f56ec50..a4e3af6 100644
--- a/tests/cli.rs
+++ b/tests/cli.rs
@@ -29,5 +29,13 @@ fn files() -> io::Result<()> {
     assert_eq!(tmp_decrypted.read(&mut buff)?, PLAINTEXT.len());
     assert_eq!(buff, PLAINTEXT);
 
+    Ok(())
+}
+
+#[test]
+fn argon2_params() -> io::Result<()> {
+    Command::cargo_bin("doby").unwrap().arg("-i").arg("0").assert().stderr("Invalid argon2 params: time cost is too small\n");
+    Command::cargo_bin("doby").unwrap().arg("-m").arg("0").assert().stderr("Invalid argon2 params: memory cost is too small\n");
+    Command::cargo_bin("doby").unwrap().arg("-t").arg("0").assert().stderr("Invalid argon2 params: too few lanes\n");
     Ok(())
 }
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