sendKey method

void sendKey(
  1. String char
)

Sends a KeyMsg for the given character through the Program pipeline and captures the resulting view.

tester.sendKey('+');
expect(tester.find.text('count: 1'), isTrue);

Implementation

void sendKey(String char) {
  _ensureRunning();
  _program!.send(
    KeyMsg(
      terminal_keys.Key(terminal_keys.KeyType.runes, runes: char.codeUnits),
    ),
  );
  _syncView();
}