1 files changed, 0 insertions, 124 deletions
diff --git a/src/utils/stdioutils.rs b/src/utils/stdioutils.rs
deleted file mode 100644
index 963cdc0..0000000
--- a/src/utils/stdioutils.rs
+++ /dev/null
@@ -1,124 +0,0 @@
-use std::io;
-use std::io::BufRead;
-
-pub fn read_single_char_from_stdin() -> io::Result<char> {
-  let stdin = io::stdin();
-  let stdinlock = stdin.lock();
-  read_single_char(stdinlock)
-}
-
-pub fn read_single_char(mut source: impl BufRead) -> io::Result<char> {
-  let mut buf = String::new();
-  source.read_line(&mut buf)?;
-
-  buf.chars().next().ok_or_else(|| io::Error::new(io::ErrorKind::Other, "calendar has no path"))
-}
-
-#[cfg(not(test))]
-pub use self::production::*;
-#[cfg(test)]
-pub use self::test::*;
-#[cfg(test)]
-pub use self::fixtures::*;
-
-#[cfg(not(test))]
-mod production {
-  use super::*;
-
-  pub fn read_lines_from_stdin() -> io::Result<Vec<String>> {
-    let stdin = io::stdin();
-    let lines = stdin.lock().lines();
-    lines.collect()
-  }
-
-  pub fn is_stdin_tty() -> bool {
-    atty::is(atty::Stream::Stdin)
-  }
-
-  pub fn is_stdout_tty() -> bool {
-    atty::is(atty::Stream::Stdout)
-  }
-}
-
-#[cfg(test)]
-mod test {
-  use super::*;
-
-  pub fn read_lines_from_stdin() -> io::Result<Vec<String>> {
-    let lines = fixtures::test_stdin_clear();
-    Ok(lines)
-  }
-
-  pub fn is_stdin_tty() -> bool {
-    fixtures::test_stdin_is_tty()
-  }
-
-  pub fn is_stdout_tty() -> bool {
-    fixtures::test_stdout_is_tty()
-  }
-
-}
-
-#[cfg(test)]
-pub mod fixtures {
-  use std::cell::RefCell;
-  thread_local! {
-    pub static STDOUT_BUF: RefCell<String> = RefCell::new(String::new());
-    pub static STDIN_BUF: RefCell<String> = RefCell::new(String::new());
-    pub static STDIN_TTY: RefCell<bool> = RefCell::new(true);
-    pub static STDOUT_TTY: RefCell<bool> = RefCell::new(true);
-  }
-
-  pub fn test_stdout_write(line: &str) {
-    STDOUT_BUF.with(|cell| cell.borrow_mut().push_str(&line));
-  }
-
-  pub fn test_stdout_clear() -> String {
-    STDOUT_BUF.with(|cell| {
-      let result = cell.borrow().clone();
-      *cell.borrow_mut() = String::new();
-      result
-    })
-  }
-
-  pub fn test_stdout_set_tty(istty: bool) {
-    STDOUT_TTY.with(|cell| { *cell.borrow_mut() = istty } );
-  }
-
-  pub fn test_stdout_is_tty() -> bool {
-    STDOUT_TTY.with(|cell| { *cell.borrow() } )
-  }
-
-  pub fn test_stdin_write(text: &str) {
-    test_stdin_set_tty(false);
-    STDIN_BUF.with(|cell| cell.borrow_mut().push_str(&text));
-  }
-
-  pub fn test_stdin_clear() -> Vec<String> {
-    STDIN_BUF.with(|cell| {
-      let result = cell.borrow().lines().map(|line| line.to_owned()).collect();
-      *cell.borrow_mut() = String::new();
-      result
-    })
-  }
-
-  pub fn test_stdin_set_tty(istty: bool) {
-    STDIN_TTY.with(|cell| { *cell.borrow_mut() = istty } );
-  }
-
-  pub fn test_stdin_is_tty() -> bool {
-    STDIN_TTY.with(|cell| { *cell.borrow() } )
-  }
-}
-
-#[cfg(test)]
-mod tests {
-  use super::*;
-
-  #[test]
-  fn read_single_char_test() {
-    let source = "ab".as_bytes();
-    let read_char = read_single_char(source).unwrap();
-    assert_eq!('a', read_char);
-  }
-}