1 files changed, 0 insertions, 106 deletions
diff --git a/cras/client/cras_tests/src/control.rs b/cras/client/cras_tests/src/control.rs
deleted file mode 100644
index 3a98ec98..00000000
--- a/cras/client/cras_tests/src/control.rs
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright 2019 The Chromium OS Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-use std::error;
-use std::fmt;
-
-use libcras::{AudioDebugInfo, CrasClient, CrasIonodeInfo};
-
-use crate::arguments::ControlCommand;
-
-/// An enumeration of errors that can occur when running `ControlCommand` using
-/// the `control()` function.
-#[derive(Debug)]
-pub enum Error {
-    Libcras(libcras::Error),
-}
-
-impl error::Error for Error {}
-
-impl fmt::Display for Error {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        use Error::*;
-        match self {
-            Libcras(e) => write!(f, "Libcras Error: {}", e),
-        }
-    }
-}
-
-type Result<T> = std::result::Result<T, Error>;
-
-fn print_nodes(nodes: impl Iterator<Item = CrasIonodeInfo>) {
-    println!(
-        "{: <13}{: <7}{: <6}{: <10}{: <13}{: <20} {: <10}",
-        "Stable ID", "ID", "Vol", "Plugged", "Time", "Type", "Name"
-    );
-    for node in nodes {
-        let id = format!("{}:{}", node.iodev_index, node.ionode_index);
-        let stable_id = format!("({:08x})", node.stable_id);
-        let plugged_time = node.plugged_time.tv_sec;
-        let active = if node.active { "*" } else { " " };
-        println!(
-            "{: <13}{: <7}{: <6}{: <10}{: <13}{: <20}{}{: <10}",
-            stable_id,
-            id,
-            node.volume,
-            node.plugged,
-            plugged_time,
-            node.type_name,
-            active,
-            node.name
-        );
-    }
-}
-
-fn print_audio_debug_info(info: &AudioDebugInfo) {
-    println!("Audio Debug Stats:");
-    println!("-------------devices------------");
-    for device in &info.devices {
-        println!("{}", device);
-        println!();
-    }
-
-    println!("-------------stream_dump------------");
-    for stream in &info.streams {
-        println!("{}", stream);
-        println!();
-    }
-}
-
-/// Connect to CRAS and run the given `ControlCommand`.
-pub fn control(command: ControlCommand) -> Result<()> {
-    use ControlCommand::*;
-    let mut cras_client = CrasClient::new().map_err(Error::Libcras)?;
-    match command {
-        GetSystemVolume => println!("{}", cras_client.get_system_volume()),
-        SetSystemVolume(volume) => {
-            cras_client
-                .set_system_volume(volume)
-                .map_err(Error::Libcras)?;
-        }
-        GetSystemMute => println!("{}", cras_client.get_system_mute()),
-        SetSystemMute(mute) => {
-            cras_client.set_system_mute(mute).map_err(Error::Libcras)?;
-        }
-        ListOutputDevices => {
-            println!("{: <5}{: <10}", "ID", "Name");
-            for dev in cras_client.output_devices() {
-                println!("{: <5}{: <10}", dev.index, dev.name);
-            }
-        }
-        ListInputDevices => {
-            println!("{: <5}{: <10}", "ID", "Name");
-            for dev in cras_client.input_devices() {
-                println!("{: <5}{: <10}", dev.index, dev.name);
-            }
-        }
-        ListOutputNodes => print_nodes(cras_client.output_nodes()),
-        ListInputNodes => print_nodes(cras_client.input_nodes()),
-        DumpAudioDebugInfo => {
-            let debug_info = cras_client.get_audio_debug_info().map_err(Error::Libcras)?;
-            print_audio_debug_info(&debug_info);
-        }
-    };
-    Ok(())
-}