public void Left()
{
var view = new DummyTerminalView( s => new SizeD( s.Length, 1 ) );
var terminal = new TerminalController( view, new SizeD( 1, 1 ), int.MaxValue, m_promptSpan, m_promptWrapSpan, m_promptOutputSpan, m_promptOutputWrapSpan );
terminal.LineEntered += ( s, lea ) => terminal.WriteOutput( "out: " + lea.Line );
terminal.CharsPerLine = m_prompt.Length + 5;
"abcd".ForEach( c => terminal.CharTyped( c ) );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
DrawingInfo info = terminal.GetCurrentPageDrawingInfo( 50 );
var lines = CoreTestHelpers.GetLinesAsText( info, true );
Assert.AreEqual( m_prompt + "ab|cd", lines[ lines.Count - 1 ], "Left navigation failed" );
}
public void Delete()
{
var view = new DummyTerminalView( s => new SizeD( s.Length, 1 ) );
var terminal = new TerminalController( view, new SizeD( 1, 1 ), int.MaxValue, m_promptSpan, m_promptWrapSpan, m_promptOutputSpan, m_promptOutputWrapSpan );
terminal.LineEntered += ( s, lea ) => terminal.WriteOutput( "out: " + lea.Line );
terminal.CharsPerLine = m_prompt.Length + 5;
"abcdefg".ForEach( c => terminal.CharTyped( c ) );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Delete, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Delete, TerminalKeyModifiers.None );
DrawingInfo info = terminal.GetCurrentPageDrawingInfo( 50 );
var lines = CoreTestHelpers.GetLinesAsText( info );
Assert.AreEqual( 1, lines.Count, "Incorrect number of lines" );
Assert.AreEqual( m_prompt + "abcdg", lines[ 0 ], "Line 0 invalid" );
}
public void RightThroughWrap()
{
var view = new DummyTerminalView( s => new SizeD( s.Length, 1 ) );
var terminal = new TerminalController( view, new SizeD( 1, 1 ), int.MaxValue, m_promptSpan, m_promptWrapSpan, m_promptOutputSpan, m_promptOutputWrapSpan );
terminal.LineEntered += ( s, lea ) => terminal.WriteOutput( "out: " + lea.Line );
terminal.CharsPerLine = m_prompt.Length + 5;
"abcdefghijk".ForEach( c => terminal.CharTyped( c ) );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Left, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Right, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Right, TerminalKeyModifiers.None );
terminal.ControlKeyPressed( TerminalKey.Right, TerminalKeyModifiers.None );
DrawingInfo info = terminal.GetCurrentPageDrawingInfo( 50 );
var lines = CoreTestHelpers.GetLinesAsText( info, true );
Assert.AreEqual( 3, lines.Count, "Incorrect number of lines" );
Assert.AreEqual( m_prompt + "abcde", lines[ 0 ], "Incorrect input line 0" );
Assert.AreEqual( m_promptWrap + "fg|hi", lines[ 1 ], "Incorrect input line 1" );
Assert.AreEqual( m_promptWrap + "jk", lines[ 2 ], "Incorrect input line 2" );
}
