hasController method
Expects that controller of TextField equals (==) value
.
Example usage:
spot<TextField>().existsOnce().hasController(TextEditingController());
Implementation
WidgetMatcher<TextField> hasController(TextEditingController? value) {
return hasDiagnosticProp<TextEditingController>(
'controller', (it) => value == null ? it.isNull() : it.equals(value));
}