From fcb5cf1d4e81cc48420372e7689c43b9749ddc63 Mon Sep 17 00:00:00 2001
From: atse <atse@m-labs.hk>
Date: Mon, 7 Oct 2024 09:49:08 +0800
Subject: [PATCH] Add command parser test for polarity command

---
 src/command_parser.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/command_parser.rs b/src/command_parser.rs
index f8bfd72..5eb3589 100644
--- a/src/command_parser.rs
+++ b/src/command_parser.rs
@@ -694,6 +694,15 @@ mod test {
         }));
     }
 
+    #[test]
+    fn parse_pwm_polarity() {
+        let command = Command::parse(b"pwm 0 polarity reversed");
+        assert_eq!(command, Ok(Command::PwmPolarity {
+            channel: 0,
+            polarity: Polarity::Reversed,
+        }));
+    }
+
     #[test]
     fn parse_pwm_pid() {
         let command = Command::parse(b"pwm 0 pid");