whereBackgroundColor method
Creates a WidgetSelector that finds all EditableText where backgroundColor matches the condition.
Example usage:
spot<EditableText>().whereBackgroundColor((it) => it.equals(Colors.red)).existsOnce();
Implementation
@useResult
WidgetSelector<EditableText> whereBackgroundColor(MatchProp<Color> match) {
return withDiagnosticProp<Color>('backgroundColor', match);
}