Add tests to 'terminal_size'

README.md

@@ -24,6 +24,7 @@ Features
 - Redox support.
 - 256-color mode.
 - Panic-free error handling.
+- Special keys events.
 
 and much more.
 

src/input.rs

@@ -101,11 +101,11 @@ impl<R: Read> TermRead for R {
 
 #[cfg(test)]
 mod test {
-    use super::*;
-
     #[cfg(feature = "nightly")]
     #[test]
     fn test_keys() {
+        use {TermRead, Key};
+
         let mut i = b"\x1Bayo\x7F\x1B[D".keys();
 
         assert_eq!(i.next(), Some(Key::Alt('a')));

src/size.rs

@@ -57,3 +57,13 @@ pub fn terminal_size() -> Result<(usize, usize), TerminalError> {
 
     Ok((try!(w), try!(h)))
 }
+
+#[cfg(test)]
+mod test {
+    use super::*;
+
+    #[test]
+    fn test_size() {
+        assert!(terminal_size().is_ok());
+    }
+}

src/termios.rs

@@ -7,8 +7,8 @@ pub const TIOCGWINSZ: usize = 0x00005413;
 pub const TIOCGWINSZ: usize = 0x40087468;
 
 extern {
-    pub fn tcgetattr(filedes: c_int, termptr: *mut Termios) -> c_int;
+    pub fn tcgetattr(fd: c_int, termptr: *mut Termios) -> c_int;
-    pub fn tcsetattr(filedes: c_int, opt: c_int, termptr: *mut Termios) -> c_int;
+    pub fn tcsetattr(fd: c_int, opt: c_int, termptr: *mut Termios) -> c_int;
     pub fn cfmakeraw(termptr: *mut Termios);
 }