class Opal::Terminal::MockDriver

• Opal::Terminal::MockDriver
• Opal::Terminal::Driver
• Reference
• Object

Overview

In-memory mock terminal driver for headless automated testing.

Defined in:

opal/terminal/mock.cr

Constructors

• .new(width : Int32 = 80, height : Int32 = 24)

Instance Method Summary

• #alt_screen? : Bool
• #clear_output : Nil

  Clears the recorded output buffer

• #cursor_visible? : Bool
• #disable_mouse : Nil
• #enable_mouse : Nil
• #enter_alternate_screen : Nil
• #event_queue : Array(KeyEvent | MouseEvent)
• #event_queue=(event_queue : Array(KeyEvent | MouseEvent))
• #exit_alternate_screen : Nil
• #flush : Nil
• #height : Int32
• #height=(height : Int32)
• #hide_cursor : Nil
• #in_raw_mode? : Bool
• #inject_key(name : String, char : Char | Nil = nil, ctrl : Bool = false, alt : Bool = false, shift : Bool = false) : self

  Injects a key event into the mock input stream

• #inject_mouse(x : Int32, y : Int32, button : MouseButton, action : MouseAction) : self

  Injects a mouse event

• #mouse_enabled? : Bool
• #output : String

  Returns the full recorded output string

• #output_io : IO::Memory
• #raw_mode(&)
• #read_event : KeyEvent | MouseEvent | Nil
• #show_cursor : Nil
• #size : Tuple(Int32, Int32)
• #stripped_output : String

  Returns the output with all ANSI escape sequences removed

• #width : Int32
• #width=(width : Int32)
• #write(str : String) : Nil

Constructor Detail

Instance Method Detail