Struct texlang_common::MockTerminalIn

pub struct MockTerminalIn(/* private fields */);

A mock version of TerminalIn.

This type wraps a vector of strings. The first call to TerminalIn::read_line returns the first string; the second call returns the second string; and so on. When the vector is exhausted, read_line returns an IO error of kind std::io::ErrorKind::UnexpectedEof.

Implementations

impl MockTerminalIn

pub fn add_line<S: Into<String>>(&mut self, line: S)

Add a new line to be returned from the mock terminal.

Trait Implementations

impl Default for MockTerminalIn

fn default() -> MockTerminalIn

Returns the “default value” for a type.

impl TerminalIn for MockTerminalIn

fn read_line(&mut self, _: Option<&str>, buffer: &mut String) -> Result<()>

Read a line from the terminal and append it to the provided buffer.