#[test]
fn copy_buffer() {
use crate::CopyBuffer;
use std::borrow::Cow;
let copy_buffer = CopyBuffer::new();
#[cfg(all(feature = "tmux_0_8", not(feature = "tmux_1_5")))]
let copy_buffer = copy_buffer.src_index("1");
#[cfg(all(feature = "tmux_0_8", not(feature = "tmux_1_5")))]
let copy_buffer = copy_buffer.dst_index("2");
#[cfg(all(feature = "tmux_0_8", not(feature = "tmux_1_5")))]
let copy_buffer = copy_buffer.src_session("3");
#[cfg(all(feature = "tmux_0_8", not(feature = "tmux_1_5")))]
let copy_buffer = copy_buffer.dst_session("4");
#[cfg(not(feature = "cmd_alias"))]
let cmd = "copy-buffer";
#[cfg(feature = "cmd_alias")]
let cmd = "copyb";
let mut v = Vec::new();
v.push(cmd);
#[cfg(all(feature = "tmux_0_8", not(feature = "tmux_1_5")))]
v.extend_from_slice(&["-a", "1"]);
#[cfg(all(feature = "tmux_0_8", not(feature = "tmux_1_5")))]
v.extend_from_slice(&["-b", "2"]);
#[cfg(all(feature = "tmux_0_8", not(feature = "tmux_1_5")))]
v.extend_from_slice(&["-s", "3"]);
#[cfg(all(feature = "tmux_0_8", not(feature = "tmux_1_5")))]
v.extend_from_slice(&["-t", "4"]);
let v: Vec<Cow<str>> = v.into_iter().map(|a| a.into()).collect();
let copy_buffer = copy_buffer.build().to_vec();
assert_eq!(copy_buffer, v);
}